Merge "XenAPI: add support to use local.conf"
diff --git a/clean.sh b/clean.sh
index ae28aa9..fc6f80d 100755
--- a/clean.sh
+++ b/clean.sh
@@ -50,7 +50,6 @@
 source $TOP_DIR/lib/swift
 source $TOP_DIR/lib/heat
 source $TOP_DIR/lib/neutron-legacy
-source $TOP_DIR/lib/ironic
 
 
 # Extras Source
diff --git a/doc/source/index.rst b/doc/source/index.rst
index ec345c9..4a1d93d 100644
--- a/doc/source/index.rst
+++ b/doc/source/index.rst
@@ -20,7 +20,7 @@
 
 #. Select a Linux Distribution
 
-   Only Ubuntu 14.04 (Trusty), Fedora 21 (or Fedora 22) and CentOS/RHEL
+   Only Ubuntu 14.04 (Trusty), Fedora 22 (or Fedora 23) and CentOS/RHEL
    7 are documented here. OpenStack also runs and is packaged on other
    flavors of Linux such as OpenSUSE and Debian.
 
@@ -174,7 +174,6 @@
 * `lib/heat <lib/heat.html>`__
 * `lib/horizon <lib/horizon.html>`__
 * `lib/infra <lib/infra.html>`__
-* `lib/ironic <lib/ironic.html>`__
 * `lib/keystone <lib/keystone.html>`__
 * `lib/ldap <lib/ldap.html>`__
 * `lib/neutron-legacy <lib/neutron-legacy.html>`__
@@ -189,7 +188,6 @@
 * `clean.sh <clean.sh.html>`__
 * `run\_tests.sh <run_tests.sh.html>`__
 
-* `extras.d/50-ironic.sh <extras.d/50-ironic.sh.html>`__
 * `extras.d/60-ceph.sh <extras.d/60-ceph.sh.html>`__
 * `extras.d/70-tuskar.sh <extras.d/70-tuskar.sh.html>`__
 * `extras.d/80-tempest.sh <extras.d/80-tempest.sh.html>`__
diff --git a/doc/source/plugin-registry.rst b/doc/source/plugin-registry.rst
index c68d926..b96883a 100644
--- a/doc/source/plugin-registry.rst
+++ b/doc/source/plugin-registry.rst
@@ -28,8 +28,12 @@
 +------------------+---------------------------------------------+--------------------+
 |congress          |git://git.openstack.org/openstack/congress   | governance         |
 +------------------+---------------------------------------------+--------------------+
+|cue               |git://git.openstack.org/openstack/cue        | message-broker     |
++------------------+---------------------------------------------+--------------------+
 |gnocchi           |git://git.openstack.org/openstack/gnocchi    | metric             |
 +------------------+---------------------------------------------+--------------------+
+|ironic            |git://git.openstack.org/openstack/ironic     | baremetal          |
++------------------+---------------------------------------------+--------------------+
 |magnum            |git://git.openstack.org/openstack/magnum     |                    |
 +------------------+---------------------------------------------+--------------------+
 |manila            |git://git.openstack.org/openstack/manila     | file shares        |
@@ -78,16 +82,30 @@
 Additional Services
 ===================
 
-+----------------+--------------------------------------------------+------------+
-| Plugin Name    | URL                                              | Comments   |
-|                |                                                  |            |
-+----------------+--------------------------------------------------+------------+
-|ec2-api         |git://git.openstack.org/openstack/ec2-api         |[as1]_      |
-+----------------+--------------------------------------------------+------------+
-|ironic-inspector|git://git.openstack.org/openstack/ironic-inspector|            |
-+----------------+--------------------------------------------------+------------+
-|                |                                                  |            |
-+----------------+--------------------------------------------------+------------+
++-----------------+------------------------------------------------------------+------------+
+| Plugin Name     | URL                                                        | Comments   |
+|                 |                                                            |            |
++-----------------+------------------------------------------------------------+------------+
+|amqp1            |git://git.openstack.org/openstack/devstack-plugin-amqp1     |            |
++-----------------+------------------------------------------------------------+------------+
+|bdd              |git://git.openstack.org/openstack/devstack-plugin-bdd       |            |
++-----------------+------------------------------------------------------------+------------+
+|ec2-api          |git://git.openstack.org/openstack/ec2-api                   |[as1]_      |
++-----------------+------------------------------------------------------------+------------+
+|glusterfs        |git://git.openstack.org/openstack/devstack-plugin-glusterfs |            |
++-----------------+------------------------------------------------------------+------------+
+|hdfs             |git://git.openstack.org/openstack/devstack-plugin-hdfs      |            |
++-----------------+------------------------------------------------------------+------------+
+|ironic-inspector |git://git.openstack.org/openstack/ironic-inspector          |            |
++-----------------+------------------------------------------------------------+------------+
+|pika             |git://git.openstack.org/openstack/devstack-plugin-pika      |            |
++-----------------+------------------------------------------------------------+------------+
+|sheepdog         |git://git.openstack.org/openstack/devstack-plugin-sheepdog  |            |
++-----------------+------------------------------------------------------------+------------+
+|zmq              |git://git.openstack.org/openstack/devstack-plugin-zmq       |            |
++-----------------+------------------------------------------------------------+------------+
+|                 |                                                            |            |
++-----------------+------------------------------------------------------------+------------+
 
 .. [as1] first functional devstack plugin, hence why used in most of
          the examples.
diff --git a/extras.d/50-ironic.sh b/extras.d/50-ironic.sh
deleted file mode 100644
index 0ee6a94..0000000
--- a/extras.d/50-ironic.sh
+++ /dev/null
@@ -1,50 +0,0 @@
-# ironic.sh - Devstack extras script to install ironic
-
-# NOTE(jroll) this is used for the transition to a devstack plugin in
-# the ironic tree.
-IRONIC_USING_PLUGIN=$(trueorfalse False IRONIC_USING_PLUGIN)
-if [[ "$IRONIC_USING_PLUGIN" == "True" ]] ; then
-    return 0
-fi
-
-if is_service_enabled ir-api ir-cond; then
-    if [[ "$1" == "source" ]]; then
-        # Initial source
-        source $TOP_DIR/lib/ironic
-    elif [[ "$1" == "stack" && "$2" == "install" ]]; then
-        echo_summary "Installing Ironic"
-        install_ironic
-        install_ironicclient
-        cleanup_ironic
-    elif [[ "$1" == "stack" && "$2" == "post-config" ]]; then
-        echo_summary "Configuring Ironic"
-        configure_ironic
-
-        if is_service_enabled key; then
-            create_ironic_accounts
-        fi
-
-    elif [[ "$1" == "stack" && "$2" == "extra" ]]; then
-        # Initialize ironic
-        init_ironic
-
-        # Start the ironic API and ironic taskmgr components
-        echo_summary "Starting Ironic"
-        start_ironic
-
-        if [[ "$IRONIC_BAREMETAL_BASIC_OPS" = "True" ]]; then
-            prepare_baremetal_basic_ops
-        fi
-    fi
-
-    if [[ "$1" == "unstack" ]]; then
-        stop_ironic
-        if [[ "$IRONIC_BAREMETAL_BASIC_OPS" = "True" ]]; then
-            cleanup_baremetal_basic_ops
-        fi
-    fi
-
-    if [[ "$1" == "clean" ]]; then
-        cleanup_ironic
-    fi
-fi
diff --git a/extras.d/60-ceph.sh b/extras.d/60-ceph.sh
index 38b901b..cc90128 100644
--- a/extras.d/60-ceph.sh
+++ b/extras.d/60-ceph.sh
@@ -32,7 +32,7 @@
             echo_summary "Configuring Cinder for Ceph"
             configure_ceph_cinder
         fi
-        if is_service_enabled cinder || is_service_enabled nova; then
+        if is_service_enabled n-cpu; then
             # NOTE (leseb): the part below is a requirement to attach Ceph block devices
             echo_summary "Configuring libvirt secret"
             import_libvirt_secret_ceph
diff --git a/extras.d/80-tempest.sh b/extras.d/80-tempest.sh
index 74f4c60..5e8da99 100644
--- a/extras.d/80-tempest.sh
+++ b/extras.d/80-tempest.sh
@@ -13,7 +13,6 @@
     elif [[ "$1" == "stack" && "$2" == "extra" ]]; then
         echo_summary "Initializing Tempest"
         configure_tempest
-        init_tempest
     elif [[ "$1" == "stack" && "$2" == "post-extra" ]]; then
         # local.conf Tempest option overrides
         :
diff --git a/files/apache-ironic.template b/files/apache-ironic.template
deleted file mode 100644
index 8864194..0000000
--- a/files/apache-ironic.template
+++ /dev/null
@@ -1,12 +0,0 @@
-Listen %PUBLICPORT%
-
-<VirtualHost *:%PUBLICPORT%>
-    DocumentRoot "%HTTPROOT%"
-    <Directory "%HTTPROOT%">
-        Options Indexes FollowSymLinks
-        AllowOverride None
-        Order allow,deny
-        Allow from all
-        Require all granted
-    </Directory>
-</VirtualHost>
diff --git a/files/apache-nova-ec2-api.template b/files/apache-nova-ec2-api.template
deleted file mode 100644
index 7b1d68b..0000000
--- a/files/apache-nova-ec2-api.template
+++ /dev/null
@@ -1,25 +0,0 @@
-Listen %PUBLICPORT%
-
-<VirtualHost *:%PUBLICPORT%>
-    WSGIDaemonProcess nova-ec2-api processes=%APIWORKERS% threads=1 user=%USER% display-name=%{GROUP} %VIRTUALENV%
-    WSGIProcessGroup nova-ec2-api
-    WSGIScriptAlias / %PUBLICWSGI%
-    WSGIApplicationGroup %{GLOBAL}
-    WSGIPassAuthorization On
-    <IfVersion >= 2.4>
-      ErrorLogFormat "%M"
-    </IfVersion>
-    ErrorLog /var/log/%APACHE_NAME%/nova-ec2-api.log
-    %SSLENGINE%
-    %SSLCERTFILE%
-    %SSLKEYFILE%
-</VirtualHost>
-
-Alias /ec2 %PUBLICWSGI%
-<Location /ec2>
-    SetHandler wsgi-script
-    Options +ExecCGI
-    WSGIProcessGroup nova-ec2-api
-    WSGIApplicationGroup %{GLOBAL}
-    WSGIPassAuthorization On
-</Location>
diff --git a/files/debs/ironic b/files/debs/ironic
deleted file mode 100644
index 4d5a6aa..0000000
--- a/files/debs/ironic
+++ /dev/null
@@ -1,19 +0,0 @@
-docker.io
-ipmitool
-iptables
-ipxe
-libguestfs0
-libvirt-bin
-open-iscsi
-openssh-client
-openvswitch-datapath-dkms
-openvswitch-switch
-python-libguestfs
-python-libvirt
-qemu
-qemu-kvm
-qemu-utils
-sgabios
-syslinux
-tftpd-hpa
-xinetd
diff --git a/files/rpms/general b/files/rpms/general
index 2804682..5bc87b6 100644
--- a/files/rpms/general
+++ b/files/rpms/general
@@ -8,9 +8,9 @@
 gettext  # used for compiling message catalogs
 git-core
 graphviz # needed only for docs
-iptables-services  # NOPRIME f21,f22,f23
+iptables-services  # NOPRIME f22,f23
 java-1.7.0-openjdk-headless  # NOPRIME rhel7
-java-1.8.0-openjdk-headless  # NOPRIME f21,f22,f23
+java-1.8.0-openjdk-headless  # NOPRIME f22,f23
 libffi-devel
 libjpeg-turbo-devel # Pillow 3.0.0
 libxml2-devel # lxml
@@ -26,7 +26,7 @@
 psmisc
 pyOpenSSL # version in pip uses too much memory
 python-devel
-redhat-rpm-config # MySQL-python rhbz-1195207 f21
+redhat-rpm-config # MySQL-python rhbz-1195207
 screen
 tar
 tcpdump
diff --git a/files/rpms/ironic b/files/rpms/ironic
deleted file mode 100644
index 2bf8bb3..0000000
--- a/files/rpms/ironic
+++ /dev/null
@@ -1,14 +0,0 @@
-docker-io
-ipmitool
-iptables
-ipxe-bootimgs
-libguestfs
-libvirt
-libvirt-python
-net-tools
-openssh-clients
-openvswitch
-sgabios
-syslinux
-tftp-server
-xinetd
diff --git a/files/rpms/nova b/files/rpms/nova
index 4db9a06..0312e85 100644
--- a/files/rpms/nova
+++ b/files/rpms/nova
@@ -7,7 +7,7 @@
 genisoimage # required for config_drive
 iptables
 iputils
-kernel-modules # dist:f21,f22,f23
+kernel-modules # dist:f22,f23
 kpartx
 kvm # NOPRIME
 libvirt-bin # NOPRIME
diff --git a/functions b/functions
index 762fc47..9495710 100644
--- a/functions
+++ b/functions
@@ -357,7 +357,9 @@
 function wait_for_service {
     local timeout=$1
     local url=$2
+    time_start "wait_for_service"
     timeout $timeout sh -c "while ! $CURL_GET -k --noproxy '*' -s $url >/dev/null; do sleep 1; done"
+    time_stop "wait_for_service"
 }
 
 
diff --git a/functions-common b/functions-common
index 1b01eef..a150dc5 100644
--- a/functions-common
+++ b/functions-common
@@ -597,6 +597,7 @@
         timeout=${GIT_TIMEOUT}
     fi
 
+    time_start "git_timed"
     until timeout -s SIGINT ${timeout} git "$@"; do
         # 124 is timeout(1)'s special return code when it reached the
         # timeout; otherwise assume fatal failure
@@ -611,6 +612,7 @@
         fi
         sleep 5
     done
+    time_stop "git_timed"
 }
 
 # git update using reference as a branch.
@@ -866,6 +868,32 @@
     echo $user_role_id
 }
 
+# Gets or adds user role to domain
+# Usage: get_or_add_user_domain_role <role> <user> <domain>
+function get_or_add_user_domain_role {
+    local user_role_id
+    # Gets user role id
+    user_role_id=$(openstack role list \
+        --user $2 \
+        --column "ID" \
+        --domain $3 \
+        --column "Name" \
+        | grep " $1 " | get_field 1)
+    if [[ -z "$user_role_id" ]]; then
+        # Adds role to user and get it
+        openstack role add $1 \
+            --user $2 \
+            --domain $3
+        user_role_id=$(openstack role list \
+            --user $2 \
+            --column "ID" \
+            --domain $3 \
+            --column "Name" \
+            | grep " $1 " | get_field 1)
+    fi
+    echo $user_role_id
+}
+
 # Gets or adds group role to project
 # Usage: get_or_add_group_project_role <role> <group> <project>
 function get_or_add_group_project_role {
@@ -954,6 +982,15 @@
             -c URL -f value)
 }
 
+# check if we are using ironic with hardware
+# TODO(jroll) this is a kludge left behind when ripping ironic code
+# out of tree, as it is used by nova and neutron.
+# figure out a way to refactor nova/neutron code to eliminate this
+function is_ironic_hardware {
+    is_service_enabled ironic && [[ -n "${IRONIC_DEPLOY_DRIVER##*_ssh}" ]] && return 0
+    return 1
+}
+
 
 # Package Functions
 # =================
@@ -1010,7 +1047,7 @@
 # Uses globals ``OFFLINE``, ``*_proxy``
 # apt_get operation package [package ...]
 function apt_get {
-    local xtrace
+    local xtrace result
     xtrace=$(set +o | grep xtrace)
     set +o xtrace
 
@@ -1027,9 +1064,11 @@
         http_proxy=${http_proxy:-} https_proxy=${https_proxy:-} \
         no_proxy=${no_proxy:-} \
         apt-get --option "Dpkg::Options::=--force-confold" --assume-yes "$@"
+    result=$?
 
     # stop the clock
     time_stop "apt-get"
+    return $result
 }
 
 function _parse_package_files {
@@ -1167,7 +1206,7 @@
     local package_dir=""
     for plugin in ${DEVSTACK_PLUGINS//,/ }; do
         local package_dir="$(_get_package_dir ${GITDIR[$plugin]}/devstack/files)"
-        files_to_parse+="$package_dir/$plugin"
+        files_to_parse+=" $package_dir/$plugin"
     done
     echo "$(_parse_package_files $files_to_parse)"
     $xtrace
@@ -1309,10 +1348,11 @@
     exec 3>&-
     exec 6>&-
 
-    local real_logfile="${LOGDIR}/${service}.log.${CURRENT_LOG_TIME}"
+    local logfile="${service}.log.${CURRENT_LOG_TIME}"
+    local real_logfile="${LOGDIR}/${logfile}"
     if [[ -n ${LOGDIR} ]]; then
         exec 1>&"$real_logfile" 2>&1
-        ln -sf "$real_logfile" ${LOGDIR}/${service}.log
+        bash -c "cd '$LOGDIR' && ln -sf '$logfile' ${service}.log"
         if [[ -n ${SCREEN_LOGDIR} ]]; then
             # Drop the backward-compat symlink
             ln -sf "$real_logfile" ${SCREEN_LOGDIR}/screen-${service}.log
@@ -1373,6 +1413,7 @@
     local command="$2"
     local group=$3
 
+    time_start "run_process"
     if is_service_enabled $service; then
         if [[ "$USE_SCREEN" = "True" ]]; then
             screen_process "$service" "$command" "$group"
@@ -1381,6 +1422,7 @@
             _run_process "$service" "$command" "$group" &
         fi
     fi
+    time_stop "run_process"
 }
 
 # Helper to launch a process in a named screen
@@ -1399,7 +1441,8 @@
 
     screen -S $SCREEN_NAME -X screen -t $name
 
-    local real_logfile="${LOGDIR}/${name}.log.${CURRENT_LOG_TIME}"
+    local logfile="${name}.log.${CURRENT_LOG_TIME}"
+    local real_logfile="${LOGDIR}/${logfile}"
     echo "LOGDIR: $LOGDIR"
     echo "SCREEN_LOGDIR: $SCREEN_LOGDIR"
     echo "log: $real_logfile"
@@ -1410,7 +1453,7 @@
         fi
         # If logging isn't active then avoid a broken symlink
         touch "$real_logfile"
-        ln -sf "$real_logfile" ${LOGDIR}/${name}.log
+        bash -c "cd '$LOGDIR' && ln -sf '$logfile' ${name}.log"
         if [[ -n ${SCREEN_LOGDIR} ]]; then
             # Drop the backward-compat symlink
             ln -sf "$real_logfile" ${SCREEN_LOGDIR}/screen-${1}.log
@@ -1764,7 +1807,7 @@
             # white listed elements in tree. We want these to move out
             # over time as well, but they are in tree, so we need to
             # manage that.
-            local exceptions="50-ironic.sh 60-ceph.sh 80-tempest.sh"
+            local exceptions="60-ceph.sh 80-tempest.sh"
             local extra
             extra=$(basename $extra_plugin_file_name)
             if [[ ! ( $exceptions =~ "$extra" ) ]]; then
@@ -1952,7 +1995,6 @@
         [[ ${service} == n-cpu-* && ${ENABLED_SERVICES} =~ "n-cpu" ]] && enabled=0
         [[ ${service} == "nova" && ${ENABLED_SERVICES} =~ "n-" ]] && enabled=0
         [[ ${service} == "glance" && ${ENABLED_SERVICES} =~ "g-" ]] && enabled=0
-        [[ ${service} == "ironic" && ${ENABLED_SERVICES} =~ "ir-" ]] && enabled=0
         [[ ${service} == "neutron" && ${ENABLED_SERVICES} =~ "q-" ]] && enabled=0
         [[ ${service} == "trove" && ${ENABLED_SERVICES} =~ "tr-" ]] && enabled=0
         [[ ${service} == "swift" && ${ENABLED_SERVICES} =~ "s-" ]] && enabled=0
@@ -2196,9 +2238,11 @@
     local until=${3:-10}
     local sleep=${4:-0.5}
 
+    time_start "test_with_retry"
     if ! timeout $until sh -c "while ! $testcmd; do sleep $sleep; done"; then
         die $LINENO "$failmsg"
     fi
+    time_stop "test_with_retry"
 }
 
 # Timing infrastructure - figure out where large blocks of time are
diff --git a/inc/ini-config b/inc/ini-config
index d2830d7..e99b088 100644
--- a/inc/ini-config
+++ b/inc/ini-config
@@ -261,6 +261,18 @@
     $xtrace
 }
 
+# Get list of sections from an INI file
+# iniget_sections config-file
+function iniget_sections {
+    local xtrace
+    xtrace=$(set +o | grep xtrace)
+    set +o xtrace
+    local file=$1
+
+    echo $(sed -ne "s/^\[\(.*\)\]/\1/p" "$file")
+    $xtrace
+}
+
 # Restore xtrace
 $INC_CONF_TRACE
 
diff --git a/inc/python b/inc/python
index c157604..35bab6f 100644
--- a/inc/python
+++ b/inc/python
@@ -81,7 +81,7 @@
 # ``PIP_UPGRADE``, ``TRACK_DEPENDS``, ``*_proxy``,
 # pip_install package [package ...]
 function pip_install {
-    local xtrace
+    local xtrace result
     xtrace=$(set +o | grep xtrace)
     set +o xtrace
     local upgrade=""
@@ -155,10 +155,11 @@
         PIP_FIND_LINKS=$PIP_FIND_LINKS \
         $cmd_pip $upgrade \
         $@
+    result=$?
 
     # Also install test requirements
     local test_req="${!#}/test-requirements.txt"
-    if [[ -e "$test_req" ]]; then
+    if [[ $result == 0 ]] && [[ -e "$test_req" ]]; then
         echo "Installing test-requirements for $test_req"
         $sudo_pip \
             http_proxy=${http_proxy:-} \
@@ -167,9 +168,11 @@
             PIP_FIND_LINKS=$PIP_FIND_LINKS \
             $cmd_pip $upgrade \
             -r $test_req
+        result=$?
     fi
 
     time_stop "pip_install"
+    return $result
 }
 
 # get version of a package from global requirements file
@@ -239,15 +242,31 @@
 
 # this should be used if you want to install globally, all libraries should
 # use this, especially *oslo* ones
+#
+# setup_install project_dir [extras]
+# project_dir: directory of project repo (e.g., /opt/stack/keystone)
+# extras: comma-separated list of optional dependencies to install
+#         (e.g., ldap,memcache).
+#         See http://docs.openstack.org/developer/pbr/#extra-requirements
+# The command is like "pip install <project_dir>[<extras>]"
 function setup_install {
     local project_dir=$1
-    setup_package_with_constraints_edit $project_dir
+    local extras=$2
+    _setup_package_with_constraints_edit $project_dir "" $extras
 }
 
 # this should be used for projects which run services, like all services
+#
+# setup_develop project_dir [extras]
+# project_dir: directory of project repo (e.g., /opt/stack/keystone)
+# extras: comma-separated list of optional dependencies to install
+#         (e.g., ldap,memcache).
+#         See http://docs.openstack.org/developer/pbr/#extra-requirements
+# The command is like "pip install -e <project_dir>[<extras>]"
 function setup_develop {
     local project_dir=$1
-    setup_package_with_constraints_edit $project_dir -e
+    local extras=$2
+    _setup_package_with_constraints_edit $project_dir -e $extras
 }
 
 # determine if a project as specified by directory is in
@@ -269,10 +288,17 @@
 # install this package we get the from source version.
 #
 # Uses globals ``REQUIREMENTS_DIR``
-# setup_develop directory
-function setup_package_with_constraints_edit {
+# _setup_package_with_constraints_edit project_dir flags [extras]
+# project_dir: directory of project repo (e.g., /opt/stack/keystone)
+# flags: pip CLI options/flags
+# extras: comma-separated list of optional dependencies to install
+#         (e.g., ldap,memcache).
+#         See http://docs.openstack.org/developer/pbr/#extra-requirements
+# The command is like "pip install <flags> <project_dir>[<extras>]"
+function _setup_package_with_constraints_edit {
     local project_dir=$1
     local flags=$2
+    local extras=$3
 
     if [ -n "$REQUIREMENTS_DIR" ]; then
         # Constrain this package to this project directory from here on out.
@@ -283,19 +309,38 @@
             "$flags file://$project_dir#egg=$name"
     fi
 
-    setup_package $project_dir $flags
+    setup_package $project_dir "$flags" $extras
 
 }
 
 # ``pip install -e`` the package, which processes the dependencies
 # using pip before running `setup.py develop`
+#
 # Uses globals ``STACK_USER``
-# setup_develop_no_requirements_update directory
+# setup_package project_dir [flags] [extras]
+# project_dir: directory of project repo (e.g., /opt/stack/keystone)
+# flags: pip CLI options/flags
+# extras: comma-separated list of optional dependencies to install
+#         (e.g., ldap,memcache).
+#         See http://docs.openstack.org/developer/pbr/#extra-requirements
+# The command is like "pip install <flags> <project_dir>[<extras>]"
 function setup_package {
     local project_dir=$1
     local flags=$2
+    local extras=$3
 
-    pip_install $flags $project_dir
+    # if the flags variable exists, and it doesn't look like a flag,
+    # assume it's actually the extras list.
+    if [[ -n "$flags" && -z "$extras" && ! "$flags" =~ ^-.* ]]; then
+        extras=$flags
+        flags=""
+    fi
+
+    if [[ ! -z "$extras" ]]; then
+        extras="[$extras]"
+    fi
+
+    pip_install $flags "$project_dir$extras"
     # ensure that further actions can do things like setup.py sdist
     if [[ "$flags" == "-e" ]]; then
         safe_chown -R $STACK_USER $1/*.egg-info
diff --git a/lib/apache b/lib/apache
index c9e02a2..2c84c7a 100644
--- a/lib/apache
+++ b/lib/apache
@@ -185,9 +185,11 @@
     # Apache can be slow to stop, doing an explicit stop, sleep, start helps
     # to mitigate issues where apache will claim a port it's listening on is
     # still in use and fail to start.
+    time_start "restart_apache_server"
     stop_service $APACHE_NAME
     sleep 3
     start_service $APACHE_NAME
+    time_stop "restart_apache_server"
 }
 
 # Restore xtrace
diff --git a/lib/ceph b/lib/ceph
index 4ac498a..3e0839a 100644
--- a/lib/ceph
+++ b/lib/ceph
@@ -116,7 +116,7 @@
 
 # check_os_support_ceph() - Check if the operating system provides a decent version of Ceph
 function check_os_support_ceph {
-    if [[ ! ${DISTRO} =~ (trusty|f21|f22|f23) ]]; then
+    if [[ ! ${DISTRO} =~ (trusty|f22|f23) ]]; then
         echo "WARNING: your distro $DISTRO does not provide (at least) the Firefly release. Please use Ubuntu Trusty or Fedora 20 (and higher)"
         if [[ "$FORCE_CEPH_INSTALL" != "yes" ]]; then
             die $LINENO "If you wish to install Ceph on this distribution anyway run with FORCE_CEPH_INSTALL=yes"
diff --git a/lib/cinder b/lib/cinder
index 569f3ab..5bd940b 100644
--- a/lib/cinder
+++ b/lib/cinder
@@ -305,6 +305,8 @@
     if is_service_enabled tls-proxy; then
         # Set the service port for a proxy to take the original
         iniset $CINDER_CONF DEFAULT osapi_volume_listen_port $CINDER_SERVICE_PORT_INT
+
+        iniset $CINDER_CONF DEFAULT public_endpoint $CINDER_SERVICE_PROTOCOL://$CINDER_SERVICE_HOST:$CINDER_SERVICE_PORT
     fi
 
     if [ "$SYSLOG" != "False" ]; then
diff --git a/lib/cinder_backends/ceph b/lib/cinder_backends/ceph
index c21350b..9bff5be 100644
--- a/lib/cinder_backends/ceph
+++ b/lib/cinder_backends/ceph
@@ -62,7 +62,7 @@
                 sudo ceph -c ${CEPH_CONF_FILE} osd pool set ${CINDER_BAK_CEPH_POOL} crush_ruleset ${RULE_ID}
             fi
         fi
-        sudo ceph -c ${CEPH_CONF_FILE} auth get-or-create client.${CINDER_BAK_CEPH_USER} mon "allow r" osd "allow class-read object_prefix rbd_children, allow rwx pool=${CINDER_BAK_CEPH_POOL}" | sudo tee ${CEPH_CONF_DIR}/ceph.client.${CINDER_BAK_CEPH_USER}.keyring
+        sudo ceph -c ${CEPH_CONF_FILE} auth get-or-create client.${CINDER_BAK_CEPH_USER} mon "allow r" osd "allow class-read object_prefix rbd_children, allow rwx pool=${CINDER_BAK_CEPH_POOL}, allow rwx pool=${CINDER_CEPH_POOL}" | sudo tee ${CEPH_CONF_DIR}/ceph.client.${CINDER_BAK_CEPH_USER}.keyring
         sudo chown $(whoami):$(whoami) ${CEPH_CONF_DIR}/ceph.client.${CINDER_BAK_CEPH_USER}.keyring
 
         iniset $CINDER_CONF DEFAULT backup_driver "cinder.backup.drivers.ceph"
diff --git a/lib/databases/mysql b/lib/databases/mysql
index 1bbbd62..f6cc922 100644
--- a/lib/databases/mysql
+++ b/lib/databases/mysql
@@ -154,6 +154,7 @@
         fi
     elif is_fedora; then
         install_package mariadb-server
+        sudo systemctl enable mariadb
     elif is_ubuntu; then
         install_package mysql-server
     else
diff --git a/lib/databases/postgresql b/lib/databases/postgresql
index 913e8ff..204c257 100644
--- a/lib/databases/postgresql
+++ b/lib/databases/postgresql
@@ -101,6 +101,9 @@
         install_package postgresql
     elif is_fedora || is_suse; then
         install_package postgresql-server
+        if is_fedora; then
+            sudo systemctl enable postgresql-server
+        fi
     else
         exit_distro_not_supported "postgresql installation"
     fi
diff --git a/lib/glance b/lib/glance
index 4f95975..19e7937 100644
--- a/lib/glance
+++ b/lib/glance
@@ -169,6 +169,9 @@
         iniset $GLANCE_API_CONF DEFAULT bind_port $GLANCE_SERVICE_PORT_INT
         iniset $GLANCE_API_CONF DEFAULT public_endpoint $GLANCE_SERVICE_PROTOCOL://$GLANCE_HOSTPORT
         iniset $GLANCE_REGISTRY_CONF DEFAULT bind_port $GLANCE_REGISTRY_PORT_INT
+
+        iniset $GLANCE_API_CONF keystone_authtoken identity_uri $KEYSTONE_AUTH_URI
+        iniset $GLANCE_REGISTRY_CONF keystone_authtoken identity_uri $KEYSTONE_AUTH_URI
     fi
 
     # Register SSL certificates if provided
diff --git a/lib/heat b/lib/heat
index 3666776..df44b76 100644
--- a/lib/heat
+++ b/lib/heat
@@ -150,12 +150,7 @@
         iniset $HEAT_CONF paste_deploy flavor standalone
         iniset $HEAT_CONF clients_heat url "http://$HEAT_API_HOST:$HEAT_API_PORT/v1/%(tenant_id)s"
     else
-        iniset $HEAT_CONF keystone_authtoken identity_uri $KEYSTONE_AUTH_URI
-        iniset $HEAT_CONF keystone_authtoken admin_user $HEAT_SERVICE_USER
-        iniset $HEAT_CONF keystone_authtoken admin_password $SERVICE_PASSWORD
-        iniset $HEAT_CONF keystone_authtoken admin_tenant_name $SERVICE_TENANT_NAME
-        iniset $HEAT_CONF keystone_authtoken cafile $SSL_BUNDLE_FILE
-        iniset $HEAT_CONF keystone_authtoken signing_dir $HEAT_AUTH_CACHE_DIR
+        configure_auth_token_middleware $HEAT_CONF heat $HEAT_AUTH_CACHE_DIR
     fi
 
     # If HEAT_DEFERRED_AUTH is unset or explicitly set to trusts, configure
@@ -415,28 +410,13 @@
     fi
 
     if [[ "$HEAT_STACK_DOMAIN" == "True" ]]; then
-        # Note we have to pass token/endpoint here because the current endpoint and
-        # version negotiation in OSC means just --os-identity-api-version=3 won't work
-        D_ID=$(openstack --os-token $OS_TOKEN --os-url=$KEYSTONE_SERVICE_URI_V3 \
-            --os-identity-api-version=3 domain list | grep ' heat ' | get_field 1)
-
-        if [[ -z "$D_ID" ]]; then
-            D_ID=$(openstack --os-token $OS_TOKEN --os-url=$KEYSTONE_SERVICE_URI_V3 \
-                --os-identity-api-version=3 domain create heat \
-                --description "Owns users and projects created by heat" \
-                | grep ' id ' | get_field 2)
-            iniset $HEAT_CONF DEFAULT stack_user_domain_id ${D_ID}
-
-            openstack --os-token $OS_TOKEN --os-url=$KEYSTONE_SERVICE_URI_V3 \
-                --os-identity-api-version=3 user create --password $SERVICE_PASSWORD \
-                --domain $D_ID heat_domain_admin \
-                --description "Manages users and projects created by heat"
-            openstack --os-token $OS_TOKEN --os-url=$KEYSTONE_SERVICE_URI_V3 \
-                --os-identity-api-version=3 role add \
-                --user heat_domain_admin --domain ${D_ID} admin
-            iniset $HEAT_CONF DEFAULT stack_domain_admin heat_domain_admin
-            iniset $HEAT_CONF DEFAULT stack_domain_admin_password $SERVICE_PASSWORD
-        fi
+        # domain -> heat and user -> heat_domain_admin
+        domain_id=$(get_or_create_domain heat 'Owns users and projects created by heat')
+        iniset $HEAT_CONF DEFAULT stack_user_domain_id ${domain_id}
+        get_or_create_user heat_domain_admin $SERVICE_PASSWORD heat
+        get_or_add_user_domain_role admin heat_domain_admin heat
+        iniset $HEAT_CONF DEFAULT stack_domain_admin heat_domain_admin
+        iniset $HEAT_CONF DEFAULT stack_domain_admin_password $SERVICE_PASSWORD
     fi
 }
 
diff --git a/lib/ironic b/lib/ironic
deleted file mode 100644
index dd4f8bf..0000000
--- a/lib/ironic
+++ /dev/null
@@ -1,874 +0,0 @@
-#!/bin/bash
-#
-# lib/ironic
-# Functions to control the configuration and operation of the **Ironic** service
-
-# Dependencies:
-#
-# - ``functions`` file
-# - ``DEST``, ``DATA_DIR``, ``STACK_USER`` must be defined
-# - ``SERVICE_{TENANT_NAME|PASSWORD}`` must be defined
-# - ``SERVICE_HOST``
-# - ``KEYSTONE_TOKEN_FORMAT`` must be defined
-
-# ``stack.sh`` calls the entry points in this order:
-#
-# - install_ironic
-# - install_ironicclient
-# - init_ironic
-# - start_ironic
-# - stop_ironic
-# - cleanup_ironic
-
-# Save trace and pipefail settings
-_XTRACE_IRONIC=$(set +o | grep xtrace)
-_PIPEFAIL_IRONIC=$(set +o | grep pipefail)
-set +o xtrace
-set +o pipefail
-
-# NOTE(jroll) this is used for the transition to a devstack plugin in
-# the ironic tree.
-IRONIC_USING_PLUGIN=$(trueorfalse False IRONIC_USING_PLUGIN)
-if [[ "$IRONIC_USING_PLUGIN" == "True" ]] ; then
-    return 0
-fi
-
-# Defaults
-# --------
-
-# Set up default directories
-GITDIR["python-ironicclient"]=$DEST/python-ironicclient
-GITDIR["ironic-lib"]=$DEST/ironic-lib
-
-IRONIC_DIR=$DEST/ironic
-IRONIC_PYTHON_AGENT_DIR=$DEST/ironic-python-agent
-IRONIC_DATA_DIR=$DATA_DIR/ironic
-IRONIC_STATE_PATH=/var/lib/ironic
-IRONIC_AUTH_CACHE_DIR=${IRONIC_AUTH_CACHE_DIR:-/var/cache/ironic}
-IRONIC_CONF_DIR=${IRONIC_CONF_DIR:-/etc/ironic}
-IRONIC_CONF_FILE=$IRONIC_CONF_DIR/ironic.conf
-IRONIC_ROOTWRAP_CONF=$IRONIC_CONF_DIR/rootwrap.conf
-IRONIC_POLICY_JSON=$IRONIC_CONF_DIR/policy.json
-
-# Deploy callback timeout can be changed from its default (1800), if required.
-IRONIC_CALLBACK_TIMEOUT=${IRONIC_CALLBACK_TIMEOUT:-}
-
-# Deploy to hardware platform
-IRONIC_HW_NODE_CPU=${IRONIC_HW_NODE_CPU:-1}
-IRONIC_HW_NODE_RAM=${IRONIC_HW_NODE_RAM:-512}
-IRONIC_HW_NODE_DISK=${IRONIC_HW_NODE_DISK:-10}
-IRONIC_HW_EPHEMERAL_DISK=${IRONIC_HW_EPHEMERAL_DISK:-0}
-# The file is composed of multiple lines, each line includes four field
-# separated by white space: IPMI address, MAC address, IPMI username
-# and IPMI password.
-#
-#   192.168.110.107 00:1e:67:57:50:4c root otc123
-IRONIC_IPMIINFO_FILE=${IRONIC_IPMIINFO_FILE:-$IRONIC_DATA_DIR/hardware_info}
-
-# Set up defaults for functional / integration testing
-IRONIC_NODE_UUID=${IRONIC_NODE_UUID:-`uuidgen`}
-IRONIC_SCRIPTS_DIR=${IRONIC_SCRIPTS_DIR:-$TOP_DIR/tools/ironic/scripts}
-IRONIC_TEMPLATES_DIR=${IRONIC_TEMPLATES_DIR:-$TOP_DIR/tools/ironic/templates}
-IRONIC_BAREMETAL_BASIC_OPS=$(trueorfalse False IRONIC_BAREMETAL_BASIC_OPS)
-IRONIC_ENABLED_DRIVERS=${IRONIC_ENABLED_DRIVERS:-fake,pxe_ssh,pxe_ipmitool}
-IRONIC_SSH_USERNAME=${IRONIC_SSH_USERNAME:-`whoami`}
-IRONIC_SSH_TIMEOUT=${IRONIC_SSH_TIMEOUT:-15}
-IRONIC_SSH_KEY_DIR=${IRONIC_SSH_KEY_DIR:-$IRONIC_DATA_DIR/ssh_keys}
-IRONIC_SSH_KEY_FILENAME=${IRONIC_SSH_KEY_FILENAME:-ironic_key}
-IRONIC_KEY_FILE=${IRONIC_KEY_FILE:-$IRONIC_SSH_KEY_DIR/$IRONIC_SSH_KEY_FILENAME}
-IRONIC_SSH_VIRT_TYPE=${IRONIC_SSH_VIRT_TYPE:-virsh}
-IRONIC_TFTPBOOT_DIR=${IRONIC_TFTPBOOT_DIR:-$IRONIC_DATA_DIR/tftpboot}
-IRONIC_TFTPSERVER_IP=${IRONIC_TFTPSERVER_IP:-$HOST_IP}
-IRONIC_VM_SSH_PORT=${IRONIC_VM_SSH_PORT:-22}
-IRONIC_VM_SSH_ADDRESS=${IRONIC_VM_SSH_ADDRESS:-$HOST_IP}
-IRONIC_VM_COUNT=${IRONIC_VM_COUNT:-1}
-IRONIC_VM_SPECS_CPU=${IRONIC_VM_SPECS_CPU:-1}
-IRONIC_VM_SPECS_RAM=${IRONIC_VM_SPECS_RAM:-512}
-IRONIC_VM_SPECS_DISK=${IRONIC_VM_SPECS_DISK:-10}
-IRONIC_VM_EPHEMERAL_DISK=${IRONIC_VM_EPHEMERAL_DISK:-0}
-IRONIC_VM_EMULATOR=${IRONIC_VM_EMULATOR:-/usr/bin/qemu-system-x86_64}
-IRONIC_VM_NETWORK_BRIDGE=${IRONIC_VM_NETWORK_BRIDGE:-brbm}
-IRONIC_VM_NETWORK_RANGE=${IRONIC_VM_NETWORK_RANGE:-192.0.2.0/24}
-IRONIC_VM_MACS_CSV_FILE=${IRONIC_VM_MACS_CSV_FILE:-$IRONIC_DATA_DIR/ironic_macs.csv}
-IRONIC_AUTHORIZED_KEYS_FILE=${IRONIC_AUTHORIZED_KEYS_FILE:-$HOME/.ssh/authorized_keys}
-
-# By default, baremetal VMs will console output to file.
-IRONIC_VM_LOG_CONSOLE=${IRONIC_VM_LOG_CONSOLE:-True}
-IRONIC_VM_LOG_DIR=${IRONIC_VM_LOG_DIR:-$IRONIC_DATA_DIR/logs/}
-
-# Use DIB to create deploy ramdisk and kernel.
-IRONIC_BUILD_DEPLOY_RAMDISK=$(trueorfalse True IRONIC_BUILD_DEPLOY_RAMDISK)
-# If not use DIB, these files are used as deploy ramdisk/kernel.
-# (The value must be an absolute path)
-IRONIC_DEPLOY_RAMDISK=${IRONIC_DEPLOY_RAMDISK:-}
-IRONIC_DEPLOY_KERNEL=${IRONIC_DEPLOY_KERNEL:-}
-IRONIC_DEPLOY_ELEMENT=${IRONIC_DEPLOY_ELEMENT:-deploy-ironic}
-
-IRONIC_AGENT_KERNEL_URL=${IRONIC_AGENT_KERNEL_URL:-http://tarballs.openstack.org/ironic-python-agent/coreos/files/coreos_production_pxe.vmlinuz}
-IRONIC_AGENT_RAMDISK_URL=${IRONIC_AGENT_RAMDISK_URL:-http://tarballs.openstack.org/ironic-python-agent/coreos/files/coreos_production_pxe_image-oem.cpio.gz}
-
-# Which deploy driver to use - valid choices right now
-# are ``pxe_ssh``, ``pxe_ipmitool``, ``agent_ssh`` and ``agent_ipmitool``.
-IRONIC_DEPLOY_DRIVER=${IRONIC_DEPLOY_DRIVER:-pxe_ssh}
-
-# TODO(agordeev): replace 'ubuntu' with host distro name getting
-IRONIC_DEPLOY_FLAVOR=${IRONIC_DEPLOY_FLAVOR:-ubuntu $IRONIC_DEPLOY_ELEMENT}
-
-# Support entry points installation of console scripts
-IRONIC_BIN_DIR=$(get_python_exec_prefix)
-
-# Ironic connection info.  Note the port must be specified.
-IRONIC_SERVICE_PROTOCOL=http
-IRONIC_SERVICE_PORT=${IRONIC_SERVICE_PORT:-6385}
-IRONIC_HOSTPORT=${IRONIC_HOSTPORT:-$SERVICE_HOST:$IRONIC_SERVICE_PORT}
-
-# Enable iPXE
-IRONIC_IPXE_ENABLED=$(trueorfalse False IRONIC_IPXE_ENABLED)
-IRONIC_HTTP_DIR=${IRONIC_HTTP_DIR:-$IRONIC_DATA_DIR/httpboot}
-IRONIC_HTTP_SERVER=${IRONIC_HTTP_SERVER:-$HOST_IP}
-IRONIC_HTTP_PORT=${IRONIC_HTTP_PORT:-8088}
-
-# NOTE(lucasagomes): This flag is used to differentiate the nodes that
-# uses IPA as their deploy ramdisk from nodes that uses the agent_* drivers
-# (which also uses IPA but depends on Swift Temp URLs to work). At present,
-# all drivers that uses the iSCSI approach for their deployment supports
-# using both, IPA or bash ramdisks for the deployment. In the future we
-# want to remove the support for the bash ramdisk in favor of IPA, once
-# we get there this flag can be removed, and all conditionals that uses
-# it should just run by default.
-IRONIC_DEPLOY_DRIVER_ISCSI_WITH_IPA=$(trueorfalse False IRONIC_DEPLOY_DRIVER_ISCSI_WITH_IPA)
-
-# get_pxe_boot_file() - Get the PXE/iPXE boot file path
-function get_pxe_boot_file {
-    local relpath=syslinux/pxelinux.0
-    if [[ "$IRONIC_IPXE_ENABLED" == "True" ]] ; then
-        relpath=ipxe/undionly.kpxe
-    fi
-
-    local pxe_boot_file
-    if is_ubuntu; then
-        pxe_boot_file=/usr/lib/$relpath
-    elif is_fedora || is_suse; then
-        pxe_boot_file=/usr/share/$relpath
-    fi
-
-    echo $pxe_boot_file
-}
-
-# PXE boot image
-IRONIC_PXE_BOOT_IMAGE=${IRONIC_PXE_BOOT_IMAGE:-$(get_pxe_boot_file)}
-
-
-# Functions
-# ---------
-
-# Test if any Ironic services are enabled
-# is_ironic_enabled
-function is_ironic_enabled {
-    [[ ,${ENABLED_SERVICES} =~ ,"ir-" ]] && return 0
-    return 1
-}
-
-function is_ironic_hardware {
-    is_ironic_enabled && [[ -n "${IRONIC_DEPLOY_DRIVER##*_ssh}" ]] && return 0
-    return 1
-}
-
-function is_deployed_by_agent {
-    [[ -z "${IRONIC_DEPLOY_DRIVER%%agent*}" ]] && return 0
-    return 1
-}
-
-function is_deployed_with_ipa_ramdisk {
-    is_deployed_by_agent || [[ "$IRONIC_DEPLOY_DRIVER_ISCSI_WITH_IPA" == "True" ]] && return 0
-    return 1
-}
-
-# install_ironic() - Collect source and prepare
-function install_ironic {
-    # make sure all needed service were enabled
-    local req_services="key"
-    if [[ "$VIRT_DRIVER" == "ironic" ]]; then
-        req_services+=" nova glance neutron"
-    fi
-    for srv in $req_services; do
-        if ! is_service_enabled "$srv"; then
-            die $LINENO "$srv should be enabled for Ironic."
-        fi
-    done
-
-    if use_library_from_git "ironic-lib"; then
-        git_clone_by_name "ironic-lib"
-        setup_dev_lib "ironic-lib"
-    fi
-
-    git_clone $IRONIC_REPO $IRONIC_DIR $IRONIC_BRANCH
-    setup_develop $IRONIC_DIR
-
-    if [[ "$IRONIC_IPXE_ENABLED" == "True" ]] ; then
-        install_apache_wsgi
-    fi
-}
-
-# install_ironicclient() - Collect sources and prepare
-function install_ironicclient {
-    if use_library_from_git "python-ironicclient"; then
-        git_clone_by_name "python-ironicclient"
-        setup_dev_lib "python-ironicclient"
-        sudo install -D -m 0644 -o $STACK_USER {${GITDIR["python-ironicclient"]}/tools/,/etc/bash_completion.d/}ironic.bash_completion
-    else
-        # nothing actually "requires" ironicclient, so force instally from pypi
-        pip_install_gr python-ironicclient
-    fi
-}
-
-# _cleanup_ironic_apache_wsgi() - Remove wsgi files, disable and remove apache vhost file
-function _cleanup_ironic_apache_wsgi {
-    sudo rm -rf $IRONIC_HTTP_DIR
-    disable_apache_site ironic
-    sudo rm -f $(apache_site_config_for ironic)
-    restart_apache_server
-}
-
-# _config_ironic_apache_wsgi() - Set WSGI config files of Ironic
-function _config_ironic_apache_wsgi {
-    local ironic_apache_conf
-    ironic_apache_conf=$(apache_site_config_for ironic)
-    sudo cp $FILES/apache-ironic.template $ironic_apache_conf
-    sudo sed -e "
-        s|%PUBLICPORT%|$IRONIC_HTTP_PORT|g;
-        s|%HTTPROOT%|$IRONIC_HTTP_DIR|g;
-    " -i $ironic_apache_conf
-    enable_apache_site ironic
-}
-
-# cleanup_ironic() - Remove residual data files, anything left over from previous
-# runs that would need to clean up.
-function cleanup_ironic {
-    sudo rm -rf $IRONIC_AUTH_CACHE_DIR $IRONIC_CONF_DIR
-}
-
-# configure_ironic_dirs() - Create all directories required by Ironic and
-# associated services.
-function configure_ironic_dirs {
-    sudo install -d -o $STACK_USER $IRONIC_CONF_DIR $STACK_USER $IRONIC_DATA_DIR \
-        $IRONIC_STATE_PATH $IRONIC_TFTPBOOT_DIR $IRONIC_TFTPBOOT_DIR/pxelinux.cfg
-    sudo chown -R $STACK_USER:$LIBVIRT_GROUP $IRONIC_TFTPBOOT_DIR
-
-    if [[ "$IRONIC_IPXE_ENABLED" == "True" ]] ; then
-        sudo install -d -o $STACK_USER -g $LIBVIRT_GROUP $IRONIC_HTTP_DIR
-    fi
-
-    if [ ! -f $IRONIC_PXE_BOOT_IMAGE ]; then
-        die $LINENO "PXE boot file $IRONIC_PXE_BOOT_IMAGE not found."
-    fi
-
-    # Copy PXE binary
-    if [[ "$IRONIC_IPXE_ENABLED" == "True" ]] ; then
-        cp $IRONIC_PXE_BOOT_IMAGE $IRONIC_TFTPBOOT_DIR
-    else
-        # Syslinux >= 5.00 pxelinux.0 binary is not "stand-alone" anymore,
-        # it depends on some c32 modules to work correctly.
-        # More info: http://www.syslinux.org/wiki/index.php/Library_modules
-        cp -aR $(dirname $IRONIC_PXE_BOOT_IMAGE)/*.{c32,0} $IRONIC_TFTPBOOT_DIR
-    fi
-}
-
-# configure_ironic() - Set config files, create data dirs, etc
-function configure_ironic {
-    configure_ironic_dirs
-
-    # Copy over ironic configuration file and configure common parameters.
-    cp $IRONIC_DIR/etc/ironic/ironic.conf.sample $IRONIC_CONF_FILE
-    iniset $IRONIC_CONF_FILE DEFAULT debug True
-    inicomment $IRONIC_CONF_FILE DEFAULT log_file
-    iniset $IRONIC_CONF_FILE database connection `database_connection_url ironic`
-    iniset $IRONIC_CONF_FILE DEFAULT state_path $IRONIC_STATE_PATH
-    iniset $IRONIC_CONF_FILE DEFAULT use_syslog $SYSLOG
-    # Configure Ironic conductor, if it was enabled.
-    if is_service_enabled ir-cond; then
-        configure_ironic_conductor
-    fi
-
-    # Configure Ironic API, if it was enabled.
-    if is_service_enabled ir-api; then
-        configure_ironic_api
-    fi
-
-    # Format logging
-    if [ "$LOG_COLOR" == "True" ] && [ "$SYSLOG" == "False" ]; then
-        setup_colorized_logging $IRONIC_CONF_FILE DEFAULT tenant user
-    fi
-
-    if [[ "$IRONIC_IPXE_ENABLED" == "True" ]]; then
-        _config_ironic_apache_wsgi
-    fi
-}
-
-# configure_ironic_api() - Is used by configure_ironic(). Performs
-# API specific configuration.
-function configure_ironic_api {
-    iniset $IRONIC_CONF_FILE DEFAULT auth_strategy keystone
-    iniset $IRONIC_CONF_FILE oslo_policy policy_file $IRONIC_POLICY_JSON
-
-    # TODO(Yuki Nishiwaki): This is a temporary work-around until Ironic is fixed(bug#1422632).
-    # These codes need to be changed to use the function of configure_auth_token_middleware
-    # after Ironic conforms to the new auth plugin.
-    iniset $IRONIC_CONF_FILE keystone_authtoken identity_uri $KEYSTONE_AUTH_URI
-    iniset $IRONIC_CONF_FILE keystone_authtoken auth_uri $KEYSTONE_SERVICE_URI/v2.0
-    iniset $IRONIC_CONF_FILE keystone_authtoken admin_user ironic
-    iniset $IRONIC_CONF_FILE keystone_authtoken admin_password $SERVICE_PASSWORD
-    iniset $IRONIC_CONF_FILE keystone_authtoken admin_tenant_name $SERVICE_TENANT_NAME
-    iniset $IRONIC_CONF_FILE keystone_authtoken cafile $SSL_BUNDLE_FILE
-    iniset $IRONIC_CONF_FILE keystone_authtoken signing_dir $IRONIC_AUTH_CACHE_DIR/api
-
-    iniset_rpc_backend ironic $IRONIC_CONF_FILE
-    iniset $IRONIC_CONF_FILE api port $IRONIC_SERVICE_PORT
-
-    cp -p $IRONIC_DIR/etc/ironic/policy.json $IRONIC_POLICY_JSON
-}
-
-# configure_ironic_conductor() - Is used by configure_ironic().
-# Sets conductor specific settings.
-function configure_ironic_conductor {
-    cp $IRONIC_DIR/etc/ironic/rootwrap.conf $IRONIC_ROOTWRAP_CONF
-    cp -r $IRONIC_DIR/etc/ironic/rootwrap.d $IRONIC_CONF_DIR
-    local ironic_rootwrap
-    ironic_rootwrap=$(get_rootwrap_location ironic)
-    local rootwrap_isudoer_cmd="$ironic_rootwrap $IRONIC_CONF_DIR/rootwrap.conf *"
-
-    # Set up the rootwrap sudoers for ironic
-    local tempfile
-    tempfile=`mktemp`
-    echo "$STACK_USER ALL=(root) NOPASSWD: $rootwrap_isudoer_cmd" >$tempfile
-    chmod 0440 $tempfile
-    sudo chown root:root $tempfile
-    sudo mv $tempfile /etc/sudoers.d/ironic-rootwrap
-
-    iniset $IRONIC_CONF_FILE DEFAULT rootwrap_config $IRONIC_ROOTWRAP_CONF
-    iniset $IRONIC_CONF_FILE DEFAULT enabled_drivers $IRONIC_ENABLED_DRIVERS
-    iniset $IRONIC_CONF_FILE conductor api_url $IRONIC_SERVICE_PROTOCOL://$HOST_IP:$IRONIC_SERVICE_PORT
-    if [[ -n "$IRONIC_CALLBACK_TIMEOUT" ]]; then
-        iniset $IRONIC_CONF_FILE conductor deploy_callback_timeout $IRONIC_CALLBACK_TIMEOUT
-    fi
-    iniset $IRONIC_CONF_FILE pxe tftp_server $IRONIC_TFTPSERVER_IP
-    iniset $IRONIC_CONF_FILE pxe tftp_root $IRONIC_TFTPBOOT_DIR
-    iniset $IRONIC_CONF_FILE pxe tftp_master_path $IRONIC_TFTPBOOT_DIR/master_images
-
-    local pxe_params=""
-    if [[ "$IRONIC_VM_LOG_CONSOLE" == "True" ]] ; then
-        pxe_params+="nofb nomodeset vga=normal console=ttyS0"
-        if is_deployed_with_ipa_ramdisk; then
-            pxe_params+=" systemd.journald.forward_to_console=yes"
-        fi
-    fi
-    # When booting with less than 1GB, we need to switch from default tmpfs
-    # to ramfs for ramdisks to decompress successfully.
-    if (is_ironic_hardware && [[ "$IRONIC_HW_NODE_RAM" -lt 1024 ]]) ||
-        (! is_ironic_hardware && [[ "$IRONIC_VM_SPECS_RAM" -lt 1024 ]]); then
-        pxe_params+=" rootfstype=ramfs"
-    fi
-    if [[ -n "$pxe_params" ]]; then
-        iniset $IRONIC_CONF_FILE pxe pxe_append_params "$pxe_params"
-    fi
-
-    # Set these options for scenarios in which the agent fetches the image
-    # directly from glance, and don't set them where the image is pushed
-    # over iSCSI.
-    if is_deployed_by_agent; then
-        if [[ "$SWIFT_ENABLE_TEMPURLS" == "True" ]] ; then
-            iniset $IRONIC_CONF_FILE glance swift_temp_url_key $SWIFT_TEMPURL_KEY
-        else
-            die $LINENO "SWIFT_ENABLE_TEMPURLS must be True to use agent_ssh driver in Ironic."
-        fi
-        iniset $IRONIC_CONF_FILE glance swift_endpoint_url http://${HOST_IP}:${SWIFT_DEFAULT_BIND_PORT:-8080}
-        iniset $IRONIC_CONF_FILE glance swift_api_version v1
-        local tenant_id
-        tenant_id=$(get_or_create_project $SERVICE_TENANT_NAME default)
-        iniset $IRONIC_CONF_FILE glance swift_account AUTH_${tenant_id}
-        iniset $IRONIC_CONF_FILE glance swift_container glance
-        iniset $IRONIC_CONF_FILE glance swift_temp_url_duration 3600
-        iniset $IRONIC_CONF_FILE agent heartbeat_timeout 30
-    fi
-
-    # FIXME: this really needs to be tested in the gate.
-    # For now, any test using the agent ramdisk should skip cleaning
-    # because it is too slow to run in the gate.
-    iniset $IRONIC_CONF_FILE agent agent_erase_devices_priority 0
-
-    if [[ "$IRONIC_IPXE_ENABLED" == "True" ]] ; then
-        local pxebin
-        pxebin=`basename $IRONIC_PXE_BOOT_IMAGE`
-        iniset $IRONIC_CONF_FILE pxe ipxe_enabled True
-        iniset $IRONIC_CONF_FILE pxe pxe_config_template '\$pybasedir/drivers/modules/ipxe_config.template'
-        iniset $IRONIC_CONF_FILE pxe pxe_bootfile_name $pxebin
-        iniset $IRONIC_CONF_FILE pxe http_root $IRONIC_HTTP_DIR
-        iniset $IRONIC_CONF_FILE pxe http_url "http://$IRONIC_HTTP_SERVER:$IRONIC_HTTP_PORT"
-    fi
-}
-
-# create_ironic_cache_dir() - Part of the init_ironic() process
-function create_ironic_cache_dir {
-    # Create cache dir
-    sudo mkdir -p $IRONIC_AUTH_CACHE_DIR/api
-    sudo chown $STACK_USER $IRONIC_AUTH_CACHE_DIR/api
-    rm -f $IRONIC_AUTH_CACHE_DIR/api/*
-    sudo mkdir -p $IRONIC_AUTH_CACHE_DIR/registry
-    sudo chown $STACK_USER $IRONIC_AUTH_CACHE_DIR/registry
-    rm -f $IRONIC_AUTH_CACHE_DIR/registry/*
-}
-
-# create_ironic_accounts() - Set up common required ironic accounts
-
-# Tenant               User       Roles
-# ------------------------------------------------------------------
-# service              ironic     admin        # if enabled
-function create_ironic_accounts {
-
-    # Ironic
-    if [[ "$ENABLED_SERVICES" =~ "ir-api" ]]; then
-        # Get ironic user if exists
-
-        # NOTE(Shrews): This user MUST have admin level privileges!
-        create_service_user "ironic" "admin"
-
-        if [[ "$KEYSTONE_CATALOG_BACKEND" = 'sql' ]]; then
-
-            get_or_create_service "ironic" "baremetal" "Ironic baremetal provisioning service"
-            get_or_create_endpoint "baremetal" \
-                "$REGION_NAME" \
-                "$IRONIC_SERVICE_PROTOCOL://$IRONIC_HOSTPORT" \
-                "$IRONIC_SERVICE_PROTOCOL://$IRONIC_HOSTPORT" \
-                "$IRONIC_SERVICE_PROTOCOL://$IRONIC_HOSTPORT"
-        fi
-    fi
-}
-
-
-# init_ironic() - Initialize databases, etc.
-function init_ironic {
-    # Save private network as cleaning network
-    local cleaning_network_uuid
-    cleaning_network_uuid=$(neutron net-list | grep private | get_field 1)
-    iniset $IRONIC_CONF_FILE neutron cleaning_network_uuid ${cleaning_network_uuid}
-
-    # (Re)create  ironic database
-    recreate_database ironic
-
-    # Migrate ironic database
-    $IRONIC_BIN_DIR/ironic-dbsync --config-file=$IRONIC_CONF_FILE
-
-    create_ironic_cache_dir
-}
-
-# _ironic_bm_vm_names() - Generates list of names for baremetal VMs.
-function _ironic_bm_vm_names {
-    local idx
-    local num_vms
-    num_vms=$(($IRONIC_VM_COUNT - 1))
-    for idx in $(seq 0 $num_vms); do
-        echo "baremetal${IRONIC_VM_NETWORK_BRIDGE}_${idx}"
-    done
-}
-
-# start_ironic() - Start running processes, including screen
-function start_ironic {
-    # Start Ironic API server, if enabled.
-    if is_service_enabled ir-api; then
-        start_ironic_api
-    fi
-
-    # Start Ironic conductor, if enabled.
-    if is_service_enabled ir-cond; then
-        start_ironic_conductor
-    fi
-
-    # Start Apache if iPXE is enabled
-    if [[ "$IRONIC_IPXE_ENABLED" == "True" ]] ; then
-        restart_apache_server
-    fi
-}
-
-# start_ironic_api() - Used by start_ironic().
-# Starts Ironic API server.
-function start_ironic_api {
-    run_process ir-api "$IRONIC_BIN_DIR/ironic-api --config-file=$IRONIC_CONF_FILE"
-    echo "Waiting for ir-api ($IRONIC_HOSTPORT) to start..."
-    if ! timeout $SERVICE_TIMEOUT sh -c "while ! wget --no-proxy -q -O- $IRONIC_SERVICE_PROTOCOL://$IRONIC_HOSTPORT; do sleep 1; done"; then
-        die $LINENO "ir-api did not start"
-    fi
-}
-
-# start_ironic_conductor() - Used by start_ironic().
-# Starts Ironic conductor.
-function start_ironic_conductor {
-    run_process ir-cond "$IRONIC_BIN_DIR/ironic-conductor --config-file=$IRONIC_CONF_FILE"
-    # TODO(romcheg): Find a way to check whether the conductor has started.
-}
-
-# stop_ironic() - Stop running processes
-function stop_ironic {
-    stop_process ir-api
-    stop_process ir-cond
-
-    # Cleanup the WSGI files
-    if [[ "$IRONIC_IPXE_ENABLED" == "True" ]] ; then
-        _cleanup_ironic_apache_wsgi
-    fi
-}
-
-function create_ovs_taps {
-    local ironic_net_id
-    ironic_net_id=$(neutron net-list | grep private | get_field 1)
-
-    # Work around: No netns exists on host until a Neutron port is created.  We
-    # need to create one in Neutron to know what netns to tap into prior to the
-    # first node booting.
-    local port_id
-    port_id=$(neutron port-create private | grep " id " | get_field 2)
-
-    # intentional sleep to make sure the tag has been set to port
-    sleep 10
-
-    local tapdev
-    tapdev=$(sudo ip netns exec qdhcp-${ironic_net_id} ip link list | grep " tap" | cut -d':' -f2 | cut -d'@' -f1 | cut -b2-)
-    local tag_id
-    tag_id=$(sudo ovs-vsctl show |grep ${tapdev} -A1 -m1 | grep tag | cut -d':' -f2 | cut -b2-)
-
-    # make sure veth pair is not existing, otherwise delete its links
-    sudo ip link show ovs-tap1 && sudo ip link delete ovs-tap1
-    sudo ip link show brbm-tap1 && sudo ip link delete brbm-tap1
-    # create veth pair for future interconnection between br-int and brbm
-    sudo ip link add brbm-tap1 type veth peer name ovs-tap1
-    sudo ip link set dev brbm-tap1 up
-    sudo ip link set dev ovs-tap1 up
-
-    sudo ovs-vsctl -- --if-exists del-port ovs-tap1 -- add-port br-int ovs-tap1 tag=$tag_id
-    sudo ovs-vsctl -- --if-exists del-port brbm-tap1 -- add-port $IRONIC_VM_NETWORK_BRIDGE brbm-tap1
-
-    # Remove the port needed only for workaround.
-    neutron port-delete $port_id
-
-    # Finally, share the fixed tenant network across all tenants.  This allows the host
-    # to serve TFTP to a single network namespace via the tap device created above.
-    neutron net-update $ironic_net_id --shared true
-}
-
-function create_bridge_and_vms {
-    # Call libvirt setup scripts in a new shell to ensure any new group membership
-    sudo su $STACK_USER -c "$IRONIC_SCRIPTS_DIR/setup-network"
-    if [[ "$IRONIC_VM_LOG_CONSOLE" == "True" ]] ; then
-        local log_arg="$IRONIC_VM_LOG_DIR"
-    else
-        local log_arg=""
-    fi
-    local vm_name
-    for vm_name in $(_ironic_bm_vm_names); do
-        sudo su $STACK_USER -c "$IRONIC_SCRIPTS_DIR/create-node $vm_name \
-            $IRONIC_VM_SPECS_CPU $IRONIC_VM_SPECS_RAM $IRONIC_VM_SPECS_DISK \
-            amd64 $IRONIC_VM_NETWORK_BRIDGE $IRONIC_VM_EMULATOR \
-            $log_arg" >> $IRONIC_VM_MACS_CSV_FILE
-    done
-    create_ovs_taps
-}
-
-function wait_for_nova_resources {
-    # After nodes have been enrolled, we need to wait for both ironic and
-    # nova's periodic tasks to populate the resource tracker with available
-    # nodes and resources. Wait up to 2 minutes for a given resource before
-    # timing out.
-    local resource=$1
-    local expected_count=$2
-    local i
-    echo_summary "Waiting 2 minutes for Nova resource tracker to pick up $resource >= $expected_count"
-    for i in $(seq 1 120); do
-        if [ $(nova hypervisor-stats | grep " $resource " | get_field 2) -ge $expected_count ]; then
-            return 0
-        fi
-        sleep 1
-    done
-    die $LINENO "Timed out waiting for Nova hypervisor-stats $resource >= $expected_count"
-}
-
-function enroll_nodes {
-    local chassis_id
-    chassis_id=$(ironic chassis-create -d "ironic test chassis" | grep " uuid " | get_field 2)
-
-    if ! is_ironic_hardware; then
-        local ironic_node_cpu=$IRONIC_VM_SPECS_CPU
-        local ironic_node_ram=$IRONIC_VM_SPECS_RAM
-        local ironic_node_disk=$IRONIC_VM_SPECS_DISK
-        local ironic_ephemeral_disk=$IRONIC_VM_EPHEMERAL_DISK
-        local ironic_hwinfo_file=$IRONIC_VM_MACS_CSV_FILE
-        local node_options="\
-            -i deploy_kernel=$IRONIC_DEPLOY_KERNEL_ID \
-            -i deploy_ramdisk=$IRONIC_DEPLOY_RAMDISK_ID \
-            -i ssh_virt_type=$IRONIC_SSH_VIRT_TYPE \
-            -i ssh_address=$IRONIC_VM_SSH_ADDRESS \
-            -i ssh_port=$IRONIC_VM_SSH_PORT \
-            -i ssh_username=$IRONIC_SSH_USERNAME \
-            -i ssh_key_filename=$IRONIC_KEY_FILE"
-    else
-        local ironic_node_cpu=$IRONIC_HW_NODE_CPU
-        local ironic_node_ram=$IRONIC_HW_NODE_RAM
-        local ironic_node_disk=$IRONIC_HW_NODE_DISK
-        local ironic_ephemeral_disk=$IRONIC_HW_EPHEMERAL_DISK
-        if [[ -z "${IRONIC_DEPLOY_DRIVER##*_ipmitool}" ]]; then
-            local ironic_hwinfo_file=$IRONIC_IPMIINFO_FILE
-        fi
-    fi
-
-    local total_nodes=0
-    local total_cpus=0
-    while read hardware_info; do
-        if ! is_ironic_hardware; then
-            local mac_address=$hardware_info
-        elif [[ -z "${IRONIC_DEPLOY_DRIVER##*_ipmitool}" ]]; then
-            local ipmi_address
-            ipmi_address=$(echo $hardware_info |awk  '{print $1}')
-            local mac_address
-            mac_address=$(echo $hardware_info |awk '{print $2}')
-            local ironic_ipmi_username
-            ironic_ipmi_username=$(echo $hardware_info |awk '{print $3}')
-            local ironic_ipmi_passwd
-            ironic_ipmi_passwd=$(echo $hardware_info |awk '{print $4}')
-            # Currently we require all hardware platform have same CPU/RAM/DISK info
-            # in future, this can be enhanced to support different type, and then
-            # we create the bare metal flavor with minimum value
-            local node_options="-i ipmi_address=$ipmi_address -i ipmi_password=$ironic_ipmi_passwd\
-                -i ipmi_username=$ironic_ipmi_username"
-            node_options+=" -i deploy_kernel=$IRONIC_DEPLOY_KERNEL_ID"
-            node_options+=" -i deploy_ramdisk=$IRONIC_DEPLOY_RAMDISK_ID"
-        fi
-
-        # First node created will be used for testing in ironic w/o glance
-        # scenario, so we need to know its UUID.
-        local standalone_node_uuid=""
-        if [ $total_nodes -eq 0 ]; then
-            standalone_node_uuid="--uuid $IRONIC_NODE_UUID"
-        fi
-
-        local node_id
-        node_id=$(ironic node-create $standalone_node_uuid\
-            --chassis_uuid $chassis_id \
-            --driver $IRONIC_DEPLOY_DRIVER \
-            --name node-$total_nodes \
-            -p cpus=$ironic_node_cpu\
-            -p memory_mb=$ironic_node_ram\
-            -p local_gb=$ironic_node_disk\
-            -p cpu_arch=x86_64 \
-            $node_options \
-            | grep " uuid " | get_field 2)
-
-        ironic port-create --address $mac_address --node $node_id
-
-        total_nodes=$((total_nodes+1))
-        total_cpus=$((total_cpus+$ironic_node_cpu))
-    done < $ironic_hwinfo_file
-
-    local adjusted_disk
-    adjusted_disk=$(($ironic_node_disk - $ironic_ephemeral_disk))
-    nova flavor-create --ephemeral $ironic_ephemeral_disk baremetal auto $ironic_node_ram $adjusted_disk $ironic_node_cpu
-
-    nova flavor-key baremetal set "cpu_arch"="x86_64"
-
-    if [ "$VIRT_DRIVER" == "ironic" ]; then
-        wait_for_nova_resources "count" $total_nodes
-        wait_for_nova_resources "vcpus" $total_cpus
-    fi
-}
-
-function configure_iptables {
-    # enable tftp natting for allowing connections to HOST_IP's tftp server
-    sudo modprobe nf_conntrack_tftp
-    sudo modprobe nf_nat_tftp
-    # explicitly allow DHCP - packets are occasionally being dropped here
-    sudo iptables -I INPUT -p udp --dport 67:68 --sport 67:68 -j ACCEPT || true
-    # nodes boot from TFTP and callback to the API server listening on $HOST_IP
-    sudo iptables -I INPUT -d $HOST_IP -p udp --dport 69 -j ACCEPT || true
-    sudo iptables -I INPUT -d $HOST_IP -p tcp --dport $IRONIC_SERVICE_PORT -j ACCEPT || true
-    if is_deployed_by_agent; then
-        # agent ramdisk gets instance image from swift
-        sudo iptables -I INPUT -d $HOST_IP -p tcp --dport ${SWIFT_DEFAULT_BIND_PORT:-8080} -j ACCEPT || true
-    fi
-
-    if [[ "$IRONIC_IPXE_ENABLED" == "True" ]] ; then
-        sudo iptables -I INPUT -d $HOST_IP -p tcp --dport $IRONIC_HTTP_PORT -j ACCEPT || true
-    fi
-}
-
-function configure_tftpd {
-    # stop tftpd and setup serving via xinetd
-    stop_service tftpd-hpa || true
-    [ -f /etc/init/tftpd-hpa.conf ] && echo "manual" | sudo tee /etc/init/tftpd-hpa.override
-    sudo cp $IRONIC_TEMPLATES_DIR/tftpd-xinetd.template /etc/xinetd.d/tftp
-    sudo sed -e "s|%TFTPBOOT_DIR%|$IRONIC_TFTPBOOT_DIR|g" -i /etc/xinetd.d/tftp
-
-    # setup tftp file mapping to satisfy requests at the root (booting) and
-    # /tftpboot/ sub-dir (as per deploy-ironic elements)
-    echo "r ^([^/]) $IRONIC_TFTPBOOT_DIR/\1" >$IRONIC_TFTPBOOT_DIR/map-file
-    echo "r ^(/tftpboot/) $IRONIC_TFTPBOOT_DIR/\2" >>$IRONIC_TFTPBOOT_DIR/map-file
-
-    chmod -R 0755 $IRONIC_TFTPBOOT_DIR
-    restart_service xinetd
-}
-
-function configure_ironic_ssh_keypair {
-    if [[ ! -d $HOME/.ssh ]]; then
-        mkdir -p $HOME/.ssh
-        chmod 700 $HOME/.ssh
-    fi
-    if [[ ! -e $IRONIC_KEY_FILE ]]; then
-        if [[ ! -d $(dirname $IRONIC_KEY_FILE) ]]; then
-            mkdir -p $(dirname $IRONIC_KEY_FILE)
-        fi
-        echo -e 'n\n' | ssh-keygen -q -t rsa -P '' -f $IRONIC_KEY_FILE
-    fi
-    cat $IRONIC_KEY_FILE.pub | tee -a $IRONIC_AUTHORIZED_KEYS_FILE
-}
-
-function ironic_ssh_check {
-    local key_file=$1
-    local floating_ip=$2
-    local port=$3
-    local default_instance_user=$4
-    local active_timeout=$5
-    if ! timeout $active_timeout sh -c "while ! ssh -p $port -o StrictHostKeyChecking=no -i $key_file ${default_instance_user}@$floating_ip echo success; do sleep 1; done"; then
-        die $LINENO "server didn't become ssh-able!"
-    fi
-}
-
-function configure_ironic_auxiliary {
-    configure_ironic_ssh_keypair
-    ironic_ssh_check $IRONIC_KEY_FILE $IRONIC_VM_SSH_ADDRESS $IRONIC_VM_SSH_PORT $IRONIC_SSH_USERNAME $IRONIC_SSH_TIMEOUT
-}
-
-function build_ipa_coreos_ramdisk {
-    echo "Building ironic-python-agent deploy ramdisk"
-    local kernel_path=$1
-    local ramdisk_path=$2
-    git_clone $IRONIC_PYTHON_AGENT_REPO $IRONIC_PYTHON_AGENT_DIR $IRONIC_PYTHON_AGENT_BRANCH
-    cd $IRONIC_PYTHON_AGENT_DIR
-    imagebuild/coreos/build_coreos_image.sh
-    cp imagebuild/coreos/UPLOAD/coreos_production_pxe_image-oem.cpio.gz $ramdisk_path
-    cp imagebuild/coreos/UPLOAD/coreos_production_pxe.vmlinuz $kernel_path
-    sudo rm -rf UPLOAD
-    cd -
-}
-
-# build deploy kernel+ramdisk, then upload them to glance
-# this function sets ``IRONIC_DEPLOY_KERNEL_ID``, ``IRONIC_DEPLOY_RAMDISK_ID``
-function upload_baremetal_ironic_deploy {
-    declare -g IRONIC_DEPLOY_KERNEL_ID IRONIC_DEPLOY_RAMDISK_ID
-    echo_summary "Creating and uploading baremetal images for ironic"
-
-    # install diskimage-builder
-    if [[ $(type -P ramdisk-image-create) == "" ]]; then
-        pip_install_gr "diskimage-builder"
-    fi
-
-    if [ -z "$IRONIC_DEPLOY_KERNEL" -o -z "$IRONIC_DEPLOY_RAMDISK" ]; then
-        local IRONIC_DEPLOY_KERNEL_PATH=$TOP_DIR/files/ir-deploy-$IRONIC_DEPLOY_DRIVER.kernel
-        local IRONIC_DEPLOY_RAMDISK_PATH=$TOP_DIR/files/ir-deploy-$IRONIC_DEPLOY_DRIVER.initramfs
-    else
-        local IRONIC_DEPLOY_KERNEL_PATH=$IRONIC_DEPLOY_KERNEL
-        local IRONIC_DEPLOY_RAMDISK_PATH=$IRONIC_DEPLOY_RAMDISK
-    fi
-
-    if [ ! -e "$IRONIC_DEPLOY_RAMDISK_PATH" -o ! -e "$IRONIC_DEPLOY_KERNEL_PATH" ]; then
-        # files don't exist, need to build them
-        if [ "$IRONIC_BUILD_DEPLOY_RAMDISK" = "True" ]; then
-            # we can build them only if we're not offline
-            if [ "$OFFLINE" != "True" ]; then
-                if is_deployed_with_ipa_ramdisk; then
-                    build_ipa_coreos_ramdisk $IRONIC_DEPLOY_KERNEL_PATH $IRONIC_DEPLOY_RAMDISK_PATH
-                else
-                    ramdisk-image-create $IRONIC_DEPLOY_FLAVOR \
-                        -o $TOP_DIR/files/ir-deploy-$IRONIC_DEPLOY_DRIVER
-                fi
-            else
-                die $LINENO "Deploy kernel+ramdisk files don't exist and cannot be build in OFFLINE mode"
-            fi
-        else
-            if is_deployed_with_ipa_ramdisk; then
-                # download the agent image tarball
-                wget "$IRONIC_AGENT_KERNEL_URL" -O $IRONIC_DEPLOY_KERNEL_PATH
-                wget "$IRONIC_AGENT_RAMDISK_URL" -O $IRONIC_DEPLOY_RAMDISK_PATH
-            else
-                die $LINENO "Deploy kernel+ramdisk files don't exist and their building was disabled explicitly by IRONIC_BUILD_DEPLOY_RAMDISK"
-            fi
-        fi
-    fi
-
-    local token
-    token=$(openstack token issue -c id -f value)
-    die_if_not_set $LINENO token "Keystone fail to get token"
-
-    # load them into glance
-    IRONIC_DEPLOY_KERNEL_ID=$(openstack \
-        --os-token $token \
-        --os-url $GLANCE_SERVICE_PROTOCOL://$GLANCE_HOSTPORT \
-        image create \
-        $(basename $IRONIC_DEPLOY_KERNEL_PATH) \
-        --public --disk-format=aki \
-        --container-format=aki \
-        < $IRONIC_DEPLOY_KERNEL_PATH  | grep ' id ' | get_field 2)
-    IRONIC_DEPLOY_RAMDISK_ID=$(openstack \
-        --os-token $token \
-        --os-url $GLANCE_SERVICE_PROTOCOL://$GLANCE_HOSTPORT \
-        image create \
-        $(basename $IRONIC_DEPLOY_RAMDISK_PATH) \
-        --public --disk-format=ari \
-        --container-format=ari \
-        < $IRONIC_DEPLOY_RAMDISK_PATH  | grep ' id ' | get_field 2)
-}
-
-function prepare_baremetal_basic_ops {
-    if ! is_ironic_hardware; then
-        configure_ironic_auxiliary
-    fi
-    upload_baremetal_ironic_deploy
-    if ! is_ironic_hardware; then
-        create_bridge_and_vms
-    fi
-    enroll_nodes
-    configure_tftpd
-    configure_iptables
-}
-
-function cleanup_baremetal_basic_ops {
-    rm -f $IRONIC_VM_MACS_CSV_FILE
-    if [ -f $IRONIC_KEY_FILE ]; then
-        local key
-        key=$(cat $IRONIC_KEY_FILE.pub)
-        # remove public key from authorized_keys
-        grep -v "$key" $IRONIC_AUTHORIZED_KEYS_FILE > temp && mv temp $IRONIC_AUTHORIZED_KEYS_FILE
-        chmod 0600 $IRONIC_AUTHORIZED_KEYS_FILE
-    fi
-    sudo rm -rf $IRONIC_DATA_DIR $IRONIC_STATE_PATH
-
-    local vm_name
-    for vm_name in $(_ironic_bm_vm_names); do
-        sudo su $STACK_USER -c "$IRONIC_SCRIPTS_DIR/cleanup-node $vm_name $IRONIC_VM_NETWORK_BRIDGE"
-    done
-
-    sudo rm -rf /etc/xinetd.d/tftp /etc/init/tftpd-hpa.override
-    restart_service xinetd
-    sudo iptables -D INPUT -d $HOST_IP -p udp --dport 69 -j ACCEPT || true
-    sudo iptables -D INPUT -d $HOST_IP -p tcp --dport $IRONIC_SERVICE_PORT -j ACCEPT || true
-    if is_deployed_by_agent; then
-        # agent ramdisk gets instance image from swift
-        sudo iptables -D INPUT -d $HOST_IP -p tcp --dport ${SWIFT_DEFAULT_BIND_PORT:-8080} -j ACCEPT || true
-    fi
-    sudo rmmod nf_conntrack_tftp || true
-    sudo rmmod nf_nat_tftp || true
-}
-
-# Restore xtrace + pipefail
-$_XTRACE_IRONIC
-$_PIPEFAIL_IRONIC
-
-# Tell emacs to use shell-script-mode
-## Local variables:
-## mode: shell-script
-## End:
diff --git a/lib/keystone b/lib/keystone
index 336ad12..d033a94 100644
--- a/lib/keystone
+++ b/lib/keystone
@@ -225,6 +225,9 @@
         # Set the service ports for a proxy to take the originals
         iniset $KEYSTONE_CONF eventlet_server public_port $KEYSTONE_SERVICE_PORT_INT
         iniset $KEYSTONE_CONF eventlet_server admin_port $KEYSTONE_AUTH_PORT_INT
+
+        iniset $KEYSTONE_CONF DEFAULT public_endpoint $KEYSTONE_SERVICE_URI
+        iniset $KEYSTONE_CONF DEFAULT admin_endpoint $KEYSTONE_AUTH_URI
     fi
 
     iniset $KEYSTONE_CONF DEFAULT admin_token "$SERVICE_TOKEN"
@@ -418,7 +421,7 @@
     local signing_dir=$3
     local section=${4:-keystone_authtoken}
 
-    iniset $conf_file $section auth_plugin password
+    iniset $conf_file $section auth_type password
     iniset $conf_file $section auth_url $KEYSTONE_AUTH_URI
     iniset $conf_file $section username $admin_user
     iniset $conf_file $section password $SERVICE_PASSWORD
diff --git a/lib/neutron-legacy b/lib/neutron-legacy
index 6af44e6..692d5ea 100644
--- a/lib/neutron-legacy
+++ b/lib/neutron-legacy
@@ -171,6 +171,9 @@
 
 ## Provider Network Information
 PROVIDER_SUBNET_NAME=${PROVIDER_SUBNET_NAME:-"provider_net"}
+IPV6_PROVIDER_SUBNET_NAME=${IPV6_PROVIDER_SUBNET_NAME:-"provider_net_v6"}
+IPV6_PROVIDER_FIXED_RANGE=${IPV6_PROVIDER_FIXED_RANGE:-}
+IPV6_PROVIDER_NETWORK_GATEWAY=${IPV6_PROVIDER_NETWORK_GATEWAY:-}
 
 # Define the public bridge that will transmit traffic from VMs to the
 # physical network - used by both the OVS and Linux Bridge drivers.
@@ -551,9 +554,9 @@
             die_if_not_set $LINENO SUBNET_ID "Failure creating SUBNET_ID for $PROVIDER_SUBNET_NAME $TENANT_ID"
         fi
 
-        if [[ "$IP_VERSION" =~ .*6 ]]; then
-            SUBNET_V6_ID=$(neutron subnet-create --tenant_id $TENANT_ID --ip_version 6 --ipv6-address-mode $IPV6_ADDRESS_MODE --gateway $V6_NETWORK_GATEWAY --name $PROVIDER_SUBNET_NAME_V6 --subnetpool_id None $NET_ID $FIXED_RANGE_V6 | grep 'id' | get_field 2)
-            die_if_not_set $LINENO SUBNET_V6_ID "Failure creating SUBNET_V6_ID for $PROVIDER_SUBNET_NAME_V6 $TENANT_ID"
+        if [[ "$IP_VERSION" =~ .*6 ]] && [[ -n "$IPV6_PROVIDER_FIXED_RANGE" ]] && [[ -n "$IPV6_PROVIDER_NETWORK_GATEWAY" ]]; then
+            SUBNET_V6_ID=$(neutron subnet-create --tenant_id $TENANT_ID --ip_version 6 --ipv6-address-mode $IPV6_ADDRESS_MODE --gateway $IPV6_PROVIDER_NETWORK_GATEWAY --name $IPV6_PROVIDER_SUBNET_NAME --subnetpool None $NET_ID $IPV6_PROVIDER_FIXED_RANGE | grep 'id' | get_field 2)
+            die_if_not_set $LINENO SUBNET_V6_ID "Failure creating SUBNET_V6_ID for $IPV6_PROVIDER_SUBNET_NAME $TENANT_ID"
         fi
 
         if [[ $Q_AGENT == "openvswitch" ]]; then
@@ -780,6 +783,10 @@
     if is_service_enabled q-metering; then
         neutron_metering_stop
     fi
+
+    if [[ "$Q_USE_ROOTWRAP_DAEMON" == "True" ]]; then
+        sudo pkill -9 -f $NEUTRON_ROOTWRAP-daemon || :
+    fi
 }
 
 # stop_neutron() - Stop running processes (non-screen)
@@ -795,7 +802,8 @@
     local from_intf=$1
     local to_intf=$2
     local add_ovs_port=$3
-    local af=$4
+    local del_ovs_port=$4
+    local af=$5
 
     if [[ -n "$from_intf" && -n "$to_intf" ]]; then
         # Remove the primary IP address from $from_intf and add it to $to_intf,
@@ -809,6 +817,7 @@
         local DEFAULT_ROUTE_GW
         DEFAULT_ROUTE_GW=$(ip -f $af r | awk "/default.+$from_intf/ { print \$3; exit }")
         local ADD_OVS_PORT=""
+        local DEL_OVS_PORT=""
 
         IP_BRD=$(ip -f $af a s dev $from_intf scope global primary | grep inet | awk '{ print $2, $3, $4; exit }')
 
@@ -820,13 +829,19 @@
             ADD_OVS_PORT="sudo ovs-vsctl --may-exist add-port $to_intf $from_intf"
         fi
 
+        if [[ "$del_ovs_port" == "True" ]]; then
+            DEL_OVS_PORT="sudo ovs-vsctl --if-exists del-port $from_intf $to_intf"
+        fi
+
         if [[ "$IP_BRD" != "" ]]; then
             IP_DEL="sudo ip addr del $IP_BRD dev $from_intf"
             IP_ADD="sudo ip addr add $IP_BRD dev $to_intf"
             IP_UP="sudo ip link set $to_intf up"
         fi
 
-        $IP_DEL; $IP_ADD; $IP_UP; $ADD_OVS_PORT; $ADD_DEFAULT_ROUTE
+        # The add/del OVS port calls have to happen either before or
+        # after the address is moved in order to not leave it orphaned.
+        $DEL_OVS_PORT; $IP_DEL; $IP_ADD; $IP_UP; $ADD_OVS_PORT; $ADD_DEFAULT_ROUTE
     fi
 }
 
@@ -835,14 +850,14 @@
 function cleanup_neutron {
 
     if [[ -n "$OVS_PHYSICAL_BRIDGE" ]]; then
-        _move_neutron_addresses_route "$OVS_PHYSICAL_BRIDGE" "$PUBLIC_INTERFACE" False "inet"
+        _move_neutron_addresses_route "$OVS_PHYSICAL_BRIDGE" "$PUBLIC_INTERFACE" False True "inet"
 
         if [[ $(ip -f inet6 a s dev "$OVS_PHYSICAL_BRIDGE" | grep -c 'global') != 0 ]]; then
             # ip(8) wants the prefix length when deleting
             local v6_gateway
             v6_gateway=$(ip -6 a s dev $OVS_PHYSICAL_BRIDGE | grep $IPV6_PUBLIC_NETWORK_GATEWAY | awk '{ print $2 }')
             sudo ip -6 addr del $v6_gateway dev $OVS_PHYSICAL_BRIDGE
-            _move_neutron_addresses_route "$OVS_PHYSICAL_BRIDGE" "$PUBLIC_INTERFACE" False "inet6"
+            _move_neutron_addresses_route "$OVS_PHYSICAL_BRIDGE" "$PUBLIC_INTERFACE" False False "inet6"
         fi
 
         if is_provider_network && is_ironic_hardware; then
@@ -1037,10 +1052,10 @@
 
     neutron_plugin_configure_l3_agent
 
-    _move_neutron_addresses_route "$PUBLIC_INTERFACE" "$OVS_PHYSICAL_BRIDGE" True "inet"
+    _move_neutron_addresses_route "$PUBLIC_INTERFACE" "$OVS_PHYSICAL_BRIDGE" True False "inet"
 
     if [[ $(ip -f inet6 a s dev "$PUBLIC_INTERFACE" | grep -c 'global') != 0 ]]; then
-        _move_neutron_addresses_route "$PUBLIC_INTERFACE" "$OVS_PHYSICAL_BRIDGE" False "inet6"
+        _move_neutron_addresses_route "$PUBLIC_INTERFACE" "$OVS_PHYSICAL_BRIDGE" False False "inet6"
     fi
 }
 
@@ -1054,11 +1069,6 @@
     if [[ "$Q_USE_ROOTWRAP_DAEMON" == "True" ]]; then
         iniset $Q_META_CONF_FILE AGENT root_helper_daemon "$Q_RR_DAEMON_COMMAND"
     fi
-
-    # Configures keystone for metadata_agent
-    # The third argument "True" sets auth_url needed to communicate with keystone
-    _neutron_setup_keystone $Q_META_CONF_FILE DEFAULT True
-
 }
 
 function _configure_neutron_ceilometer_notifications {
@@ -1226,17 +1236,10 @@
     fi
 }
 
-# Configures keystone integration for neutron service and agents
+# Configures keystone integration for neutron service
 function _neutron_setup_keystone {
     local conf_file=$1
     local section=$2
-    local use_auth_url=$3
-
-    # Configures keystone for metadata_agent
-    # metadata_agent needs auth_url to communicate with keystone
-    if [[ "$use_auth_url" == "True" ]]; then
-        iniset $conf_file $section auth_url $KEYSTONE_SERVICE_URI/v2.0
-    fi
 
     create_neutron_cache_dir
     configure_auth_token_middleware $conf_file $Q_ADMIN_USERNAME $NEUTRON_AUTH_CACHE_DIR $section
diff --git a/lib/neutron_plugins/ovs_base b/lib/neutron_plugins/ovs_base
index 91aff33..59c7737 100644
--- a/lib/neutron_plugins/ovs_base
+++ b/lib/neutron_plugins/ovs_base
@@ -67,6 +67,7 @@
         restart_service openvswitch-switch
     elif is_fedora; then
         restart_service openvswitch
+        sudo systemctl enable openvswitch
     elif is_suse; then
         restart_service openvswitch-switch
     fi
diff --git a/lib/nova b/lib/nova
index 6337f87..c97f517 100644
--- a/lib/nova
+++ b/lib/nova
@@ -98,6 +98,10 @@
 # should work in most cases.
 SCHEDULER=${SCHEDULER:-nova.scheduler.filter_scheduler.FilterScheduler}
 
+# The following FILTERS contains SameHostFilter and DifferentHostFilter with
+# the default filters.
+FILTERS="RetryFilter,AvailabilityZoneFilter,RamFilter,DiskFilter,ComputeFilter,ComputeCapabilitiesFilter,ImagePropertiesFilter,ServerGroupAntiAffinityFilter,ServerGroupAffinityFilter,SameHostFilter,DifferentHostFilter"
+
 QEMU_CONF=/etc/libvirt/qemu.conf
 
 # Set default defaults here as some hypervisor drivers override these
@@ -242,7 +246,6 @@
 function _cleanup_nova_apache_wsgi {
     sudo rm -f $NOVA_WSGI_DIR/*
     sudo rm -f $(apache_site_config_for nova-api)
-    sudo rm -f $(apache_site_config_for nova-ec2-api)
     sudo rm -f $(apache_site_config_for nova-metadata)
 }
 
@@ -252,15 +255,12 @@
 
     local nova_apache_conf
     nova_apache_conf=$(apache_site_config_for nova-api)
-    local nova_ec2_apache_conf
-    nova_ec2_apache_conf=$(apache_site_config_for nova-ec2-api)
     local nova_metadata_apache_conf
     nova_metadata_apache_conf=$(apache_site_config_for nova-metadata)
     local nova_ssl=""
     local nova_certfile=""
     local nova_keyfile=""
     local nova_api_port=$NOVA_SERVICE_PORT
-    local nova_ec2_api_port=$EC2_SERVICE_PORT
     local nova_metadata_port=$METADATA_SERVICE_PORT
     local venv_path=""
 
@@ -275,7 +275,6 @@
 
     # copy proxy vhost and wsgi helper files
     sudo cp $NOVA_DIR/nova/wsgi/nova-api.py $NOVA_WSGI_DIR/nova-api
-    sudo cp $NOVA_DIR/nova/wsgi/nova-ec2-api.py $NOVA_WSGI_DIR/nova-ec2-api
     sudo cp $NOVA_DIR/nova/wsgi/nova-metadata.py $NOVA_WSGI_DIR/nova-metadata
 
     sudo cp $FILES/apache-nova-api.template $nova_apache_conf
@@ -291,19 +290,6 @@
         s|%APIWORKERS%|$API_WORKERS|g
     " -i $nova_apache_conf
 
-    sudo cp $FILES/apache-nova-ec2-api.template $nova_ec2_apache_conf
-    sudo sed -e "
-        s|%PUBLICPORT%|$nova_ec2_api_port|g;
-        s|%APACHE_NAME%|$APACHE_NAME|g;
-        s|%PUBLICWSGI%|$NOVA_WSGI_DIR/nova-ec2-api|g;
-        s|%SSLENGINE%|$nova_ssl|g;
-        s|%SSLCERTFILE%|$nova_certfile|g;
-        s|%SSLKEYFILE%|$nova_keyfile|g;
-        s|%USER%|$STACK_USER|g;
-        s|%VIRTUALENV%|$venv_path|g
-        s|%APIWORKERS%|$API_WORKERS|g
-    " -i $nova_ec2_apache_conf
-
     sudo cp $FILES/apache-nova-metadata.template $nova_metadata_apache_conf
     sudo sed -e "
         s|%PUBLICPORT%|$nova_metadata_port|g;
@@ -461,22 +447,6 @@
             # swift through the s3 api.
             get_or_add_user_project_role ResellerAdmin nova $SERVICE_TENANT_NAME
         fi
-
-        # EC2
-        if [[ "$KEYSTONE_CATALOG_BACKEND" = "sql" ]]; then
-            local nova_ec2_api_url
-            if [[ "$NOVA_USE_MOD_WSGI" == "False" ]]; then
-                nova_ec2_api_url="$EC2_SERVICE_PROTOCOL://$SERVICE_HOST:$EC2_SERVICE_PORT/"
-            else
-                nova_ec2_api_url="$EC2_SERVICE_PROTOCOL://$SERVICE_HOST/ec2"
-            fi
-            get_or_create_service "ec2" "ec2" "EC2 Compatibility Layer"
-            get_or_create_endpoint "ec2" \
-                "$REGION_NAME" \
-                "$nova_ec2_api_url" \
-                "$nova_ec2_api_url" \
-                "$nova_ec2_api_url"
-        fi
     fi
 
     # S3
@@ -507,6 +477,7 @@
     iniset $NOVA_CONF DEFAULT api_paste_config "$NOVA_API_PASTE_INI"
     iniset $NOVA_CONF DEFAULT rootwrap_config "$NOVA_CONF_DIR/rootwrap.conf"
     iniset $NOVA_CONF DEFAULT scheduler_driver "$SCHEDULER"
+    iniset $NOVA_CONF DEFAULT scheduler_default_filters "$FILTERS"
     iniset $NOVA_CONF DEFAULT dhcpbridge_flagfile "$NOVA_CONF"
     iniset $NOVA_CONF DEFAULT force_dhcp_release "True"
     iniset $NOVA_CONF DEFAULT default_floating_pool "$PUBLIC_NETWORK_NAME"
@@ -522,7 +493,6 @@
     iniset $NOVA_CONF api_database connection `database_connection_url nova_api`
     iniset $NOVA_CONF DEFAULT instance_name_template "${INSTANCE_NAME_PREFIX}%08x"
     iniset $NOVA_CONF DEFAULT osapi_compute_listen "$NOVA_SERVICE_LISTEN_ADDRESS"
-    iniset $NOVA_CONF DEFAULT ec2_listen "$NOVA_SERVICE_LISTEN_ADDRESS"
     iniset $NOVA_CONF DEFAULT metadata_listen "$NOVA_SERVICE_LISTEN_ADDRESS"
     iniset $NOVA_CONF DEFAULT s3_listen "$NOVA_SERVICE_LISTEN_ADDRESS"
 
@@ -629,12 +599,10 @@
     fi
 
     iniset $NOVA_CONF DEFAULT ec2_dmz_host "$EC2_DMZ_HOST"
-    iniset $NOVA_CONF DEFAULT keystone_ec2_url $KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:$KEYSTONE_SERVICE_PORT/v2.0/ec2tokens
     iniset_rpc_backend nova $NOVA_CONF
     iniset $NOVA_CONF glance api_servers "${GLANCE_SERVICE_PROTOCOL}://${GLANCE_HOSTPORT}"
 
     iniset $NOVA_CONF DEFAULT osapi_compute_workers "$API_WORKERS"
-    iniset $NOVA_CONF DEFAULT ec2_workers "$API_WORKERS"
     iniset $NOVA_CONF DEFAULT metadata_workers "$API_WORKERS"
     # don't let the conductor get out of control now that we're using a pure python db driver
     iniset $NOVA_CONF conductor workers "$API_WORKERS"
@@ -660,10 +628,6 @@
         iniset $NOVA_CONF DEFAULT enabled_ssl_apis "$NOVA_ENABLED_APIS"
     fi
 
-    if is_service_enabled tls-proxy; then
-        iniset $NOVA_CONF DEFAULT ec2_listen_port $EC2_SERVICE_PORT_INT
-    fi
-
     if is_service_enabled n-sproxy; then
         iniset $NOVA_CONF serial_console serialproxy_host "$NOVA_SERVICE_LISTEN_ADDRESS"
         iniset $NOVA_CONF serial_console enabled True
@@ -817,11 +781,9 @@
     enabled_site_file=$(apache_site_config_for nova-api)
     if [ -f ${enabled_site_file} ] && [ "$NOVA_USE_MOD_WSGI" == "True" ]; then
         enable_apache_site nova-api
-        enable_apache_site nova-ec2-api
         enable_apache_site nova-metadata
         restart_apache_server
         tail_log nova-api /var/log/$APACHE_NAME/nova-api.log
-        tail_log nova-ec2-api /var/log/$APACHE_NAME/nova-ec2-api.log
         tail_log nova-metadata /var/log/$APACHE_NAME/nova-metadata.log
     else
         run_process n-api "$NOVA_BIN_DIR/nova-api"
@@ -937,7 +899,6 @@
 function stop_nova_rest {
     if [ "$NOVA_USE_MOD_WSGI" == "True" ]; then
         disable_apache_site nova-api
-        disable_apache_site nova-ec2-api
         disable_apache_site nova-metadata
         restart_apache_server
     else
diff --git a/lib/rpc_backend b/lib/rpc_backend
index 3864ade..a44287c 100644
--- a/lib/rpc_backend
+++ b/lib/rpc_backend
@@ -48,6 +48,9 @@
         # Install rabbitmq-server
         install_package rabbitmq-server
     fi
+    if is_fedora; then
+        sudo systemctl enable rabbitmq-server
+    fi
 }
 
 # restart the rpc backend
diff --git a/lib/tempest b/lib/tempest
index ecc4865..8431229 100644
--- a/lib/tempest
+++ b/lib/tempest
@@ -35,7 +35,6 @@
 #
 # - install_tempest
 # - configure_tempest
-# - init_tempest
 
 # Save trace setting
 _XTRACE_TEMPEST=$(set +o | grep xtrace)
@@ -67,9 +66,6 @@
 # have tempest installed in DevStack by default.
 INSTALL_TEMPEST=${INSTALL_TEMPEST:-"True"}
 
-BOTO_MATERIALS_PATH="$FILES/images/s3-materials/cirros-${CIRROS_VERSION}"
-BOTO_CONF=/etc/boto.cfg
-
 # Cinder/Volume variables
 TEMPEST_VOLUME_DRIVER=${TEMPEST_VOLUME_DRIVER:-default}
 TEMPEST_DEFAULT_VOLUME_VENDOR="Open Source"
@@ -131,7 +127,6 @@
     local flavor_lines
     local public_network_id
     local public_router_id
-    local boto_instance_type="m1.tiny"
     local ssh_connect_method="fixed"
 
     # Save IFS
@@ -202,14 +197,12 @@
                 nova flavor-create m1.nano 42 64 0 1
             fi
             flavor_ref=42
-            boto_instance_type=m1.nano
             if [[ ! ( $available_flavors =~ 'm1.micro' ) ]]; then
                 nova flavor-create m1.micro 84 128 0 1
             fi
             flavor_ref_alt=84
         else
             # Check Nova for existing flavors, if ``DEFAULT_INSTANCE_TYPE`` is set use it.
-            boto_instance_type=$DEFAULT_INSTANCE_TYPE
             IFS=$'\r\n'
             flavors=""
             for line in $available_flavors; do
@@ -254,15 +247,6 @@
             awk '{print $2}')
     fi
 
-    EC2_URL=$(get_endpoint_url ec2 public || true)
-    if [[ -z $EC2_URL ]]; then
-        EC2_URL="$EC2_SERVICE_PROTOCOL://$SERVICE_HOST:8773/"
-    fi
-    S3_URL=$(get_endpoint_url s3 public || true)
-    if [[ -z $S3_URL ]]; then
-        S3_URL="http://$SERVICE_HOST:${S3_SERVICE_PORT:-3333}"
-    fi
-
     iniset $TEMPEST_CONFIG DEFAULT use_syslog $SYSLOG
 
     # Oslo
@@ -275,24 +259,16 @@
     # Timeouts
     iniset $TEMPEST_CONFIG compute build_timeout $BUILD_TIMEOUT
     iniset $TEMPEST_CONFIG volume build_timeout $BUILD_TIMEOUT
-    iniset $TEMPEST_CONFIG boto build_timeout $BUILD_TIMEOUT
-    iniset $TEMPEST_CONFIG boto http_socket_timeout 5
 
     # Identity
     iniset $TEMPEST_CONFIG identity uri "$KEYSTONE_SERVICE_PROTOCOL://$KEYSTONE_SERVICE_HOST:5000/v2.0/"
     iniset $TEMPEST_CONFIG identity uri_v3 "$KEYSTONE_SERVICE_URI_V3"
-    iniset $TEMPEST_CONFIG identity username $TEMPEST_USERNAME
-    iniset $TEMPEST_CONFIG identity password "$password"
-    iniset $TEMPEST_CONFIG identity tenant_name $TEMPEST_TENANT_NAME
-    iniset $TEMPEST_CONFIG identity alt_username $ALT_USERNAME
-    iniset $TEMPEST_CONFIG identity alt_password "$password"
-    iniset $TEMPEST_CONFIG identity alt_tenant_name $ALT_TENANT_NAME
     if [[ "$TEMPEST_HAS_ADMIN" == "True" ]]; then
-        iniset $TEMPEST_CONFIG identity admin_username $ADMIN_USERNAME
-        iniset $TEMPEST_CONFIG identity admin_password "$password"
-        iniset $TEMPEST_CONFIG identity admin_tenant_name $ADMIN_TENANT_NAME
-        iniset $TEMPEST_CONFIG identity admin_tenant_id $ADMIN_TENANT_ID
-        iniset $TEMPEST_CONFIG identity admin_domain_name $ADMIN_DOMAIN_NAME
+        iniset $TEMPEST_CONFIG auth admin_username $ADMIN_USERNAME
+        iniset $TEMPEST_CONFIG auth admin_password "$password"
+        iniset $TEMPEST_CONFIG auth admin_tenant_name $ADMIN_TENANT_NAME
+        iniset $TEMPEST_CONFIG auth admin_tenant_id $ADMIN_TENANT_ID
+        iniset $TEMPEST_CONFIG auth admin_domain_name $ADMIN_DOMAIN_NAME
     fi
     if [ "$ENABLE_IDENTITY_V2" == "False" ]; then
         # Only Identity v3 is available; then skip Identity API v2 tests
@@ -319,11 +295,7 @@
 
     # Compute
     iniset $TEMPEST_CONFIG compute ssh_user ${DEFAULT_INSTANCE_USER:-cirros} # DEPRECATED
-    iniset $TEMPEST_CONFIG compute network_for_ssh $PRIVATE_NETWORK_NAME
-    iniset $TEMPEST_CONFIG compute ip_version_for_ssh 4
-    iniset $TEMPEST_CONFIG compute ssh_timeout $BUILD_TIMEOUT
     iniset $TEMPEST_CONFIG compute image_ref $image_uuid
-    iniset $TEMPEST_CONFIG compute image_ssh_user ${DEFAULT_INSTANCE_USER:-cirros}
     iniset $TEMPEST_CONFIG compute image_ref_alt $image_uuid_alt
     iniset $TEMPEST_CONFIG compute image_alt_ssh_user ${ALT_INSTANCE_USER:-cirros}
     iniset $TEMPEST_CONFIG compute flavor_ref $flavor_ref
@@ -432,16 +404,6 @@
     fi
     iniset $TEMPEST_CONFIG network-feature-enabled api_extensions $network_api_extensions
 
-    # boto
-    iniset $TEMPEST_CONFIG boto ec2_url "$EC2_URL"
-    iniset $TEMPEST_CONFIG boto s3_url "$S3_URL"
-    iniset $TEMPEST_CONFIG boto s3_materials_path "$BOTO_MATERIALS_PATH"
-    iniset $TEMPEST_CONFIG boto ari_manifest cirros-${CIRROS_VERSION}-${CIRROS_ARCH}-initrd.manifest.xml
-    iniset $TEMPEST_CONFIG boto ami_manifest cirros-${CIRROS_VERSION}-${CIRROS_ARCH}-blank.img.manifest.xml
-    iniset $TEMPEST_CONFIG boto aki_manifest cirros-${CIRROS_VERSION}-${CIRROS_ARCH}-vmlinuz.manifest.xml
-    iniset $TEMPEST_CONFIG boto instance_type "$boto_instance_type"
-    iniset $TEMPEST_CONFIG boto http_socket_timeout 30
-
     # Orchestration Tests
     if is_service_enabled heat; then
         if [[ ! -z "$HEAT_CFN_IMAGE_URL" ]]; then
@@ -483,6 +445,10 @@
 
     # Validation
     iniset $TEMPEST_CONFIG validation run_validation ${TEMPEST_RUN_VALIDATION:-False}
+    iniset $TEMPEST_CONFIG validation ip_version_for_ssh 4
+    iniset $TEMPEST_CONFIG validation ssh_timeout $BUILD_TIMEOUT
+    iniset $TEMPEST_CONFIG validation image_ssh_user ${DEFAULT_INSTANCE_USER:-cirros}
+    iniset $TEMPEST_CONFIG validation network_for_ssh $PRIVATE_NETWORK_NAME
 
     # Volume
     # TODO(dkranz): Remove the bootable flag when Juno is end of life.
@@ -528,7 +494,6 @@
 
     # Dashboard
     iniset $TEMPEST_CONFIG dashboard dashboard_url "http://$SERVICE_HOST/"
-    iniset $TEMPEST_CONFIG dashboard login_url "http://$SERVICE_HOST/auth/login/"
 
     # CLI
     iniset $TEMPEST_CONFIG cli cli_dir $NOVA_BIN_DIR
@@ -536,8 +501,7 @@
     # Baremetal
     if [ "$VIRT_DRIVER" = "ironic" ] ; then
         iniset $TEMPEST_CONFIG baremetal driver_enabled True
-        iniset $TEMPEST_CONFIG baremetal unprovision_timeout $BUILD_TIMEOUT
-        iniset $TEMPEST_CONFIG baremetal active_timeout $BUILD_TIMEOUT
+        iniset $TEMPEST_CONFIG baremetal deploy_timeout $BUILD_TIMEOUT
         iniset $TEMPEST_CONFIG baremetal deploy_img_dir $FILES
         iniset $TEMPEST_CONFIG baremetal node_uuid $IRONIC_NODE_UUID
         iniset $TEMPEST_CONFIG compute-feature-enabled change_password False
@@ -581,12 +545,6 @@
         iniset $TEMPEST_CONFIG service_available cinder "False"
     fi
 
-    if is_ssl_enabled_service "key" || is_service_enabled tls-proxy; then
-        # Use the ``BOTO_CONFIG`` environment variable to point to this file
-        iniset -sudo $BOTO_CONF Boto ca_certificates_file $SSL_BUNDLE_FILE
-        sudo chown $STACK_USER $BOTO_CONF
-    fi
-
     # Auth
     iniset $TEMPEST_CONFIG auth tempest_roles "Member"
     if [[ $TEMPEST_USE_TEST_ACCOUNTS == "True" ]]; then
@@ -595,13 +553,13 @@
         else
             tempest-account-generator -c $TEMPEST_CONFIG --os-username $ADMIN_USERNAME --os-password $ADMIN_PASSWORD --os-tenant-name $ADMIN_TENANT_NAME -r $TEMPEST_CONCURRENCY etc/accounts.yaml
         fi
-        iniset $TEMPEST_CONFIG auth allow_tenant_isolation False
+        iniset $TEMPEST_CONFIG auth use_dynamic_credentials False
         iniset $TEMPEST_CONFIG auth test_accounts_file "etc/accounts.yaml"
     elif [[ $TEMPEST_HAS_ADMIN == "False" ]]; then
-        iniset $TEMPEST_CONFIG auth allow_tenant_isolation ${TEMPEST_ALLOW_TENANT_ISOLATION:-False}
+        iniset $TEMPEST_CONFIG auth use_dynamic_credentials ${TEMPEST_ALLOW_TENANT_ISOLATION:-False}
 
     else
-        iniset $TEMPEST_CONFIG auth allow_tenant_isolation ${TEMPEST_ALLOW_TENANT_ISOLATION:-True}
+        iniset $TEMPEST_CONFIG auth use_dynamic_credentials ${TEMPEST_ALLOW_TENANT_ISOLATION:-True}
     fi
 
     # Restore IFS
@@ -648,35 +606,6 @@
     popd
 }
 
-# init_tempest() - Initialize EC2 images
-function init_tempest {
-    local base_image_name=cirros-${CIRROS_VERSION}-${CIRROS_ARCH}
-    # /opt/stack/devstack/files/images/cirros-${CIRROS_VERSION}-${CIRROS_ARCH}-uec
-    local image_dir="$FILES/images/${base_image_name}-uec"
-    local kernel="$image_dir/${base_image_name}-vmlinuz"
-    local ramdisk="$image_dir/${base_image_name}-initrd"
-    local disk_image="$image_dir/${base_image_name}-blank.img"
-    if is_service_enabled nova; then
-        # If the CirrOS uec downloaded and the system is UEC capable
-        if [ -f "$kernel" -a -f "$ramdisk" -a -f "$disk_image" -a  "$VIRT_DRIVER" != "openvz" \
-            -a \( "$LIBVIRT_TYPE" != "lxc" -o "$VIRT_DRIVER" != "libvirt" \) ]; then
-            echo "Prepare aki/ari/ami Images"
-            mkdir -p $BOTO_MATERIALS_PATH
-            ( #new namespace
-                # euca2ools should be installed to call euca-* commands
-                is_package_installed euca2ools || install_package euca2ools
-                # tenant:demo ; user: demo
-                source $TOP_DIR/accrc/demo/demo
-                euca-bundle-image -r ${CIRROS_ARCH} -i "$kernel" --kernel true -d "$BOTO_MATERIALS_PATH"
-                euca-bundle-image -r ${CIRROS_ARCH} -i "$ramdisk" --ramdisk true -d "$BOTO_MATERIALS_PATH"
-                euca-bundle-image -r ${CIRROS_ARCH} -i "$disk_image" -d "$BOTO_MATERIALS_PATH"
-            ) 2>&1 </dev/null | cat
-        else
-            echo "Boto materials are not prepared"
-        fi
-    fi
-}
-
 # Restore xtrace
 $_XTRACE_TEMPEST
 
diff --git a/pkg/elasticsearch.sh b/pkg/elasticsearch.sh
index 14d13cf..9c4f6f7 100755
--- a/pkg/elasticsearch.sh
+++ b/pkg/elasticsearch.sh
@@ -88,11 +88,7 @@
         sudo dpkg -i ${FILES}/elasticsearch-${ELASTICSEARCH_VERSION}.deb
         sudo update-rc.d elasticsearch defaults 95 10
     elif is_fedora; then
-        if [[ "$os_RELEASE" -ge "21" ]]; then
-            is_package_installed java-1.8.0-openjdk-headless || install_package java-1.8.0-openjdk-headless
-        else
-            is_package_installed java-1.7.0-openjdk-headless || install_package java-1.7.0-openjdk-headless
-        fi
+        is_package_installed java-1.8.0-openjdk-headless || install_package java-1.8.0-openjdk-headless
         yum_install ${FILES}/elasticsearch-${ELASTICSEARCH_VERSION}.noarch.rpm
         sudo /bin/systemctl daemon-reload
         sudo /bin/systemctl enable elasticsearch.service
diff --git a/stack.sh b/stack.sh
index df893da..90481e0 100755
--- a/stack.sh
+++ b/stack.sh
@@ -183,7 +183,7 @@
 
 # Warn users who aren't on an explicitly supported distro, but allow them to
 # override check and attempt installation with ``FORCE=yes ./stack``
-if [[ ! ${DISTRO} =~ (trusty|vivid|wily|7.0|wheezy|sid|testing|jessie|f21|f22|f23|rhel7) ]]; then
+if [[ ! ${DISTRO} =~ (trusty|vivid|wily|7.0|wheezy|sid|testing|jessie|f22|f23|rhel7) ]]; then
     echo "WARNING: this script has not been tested on $DISTRO"
     if [[ "$FORCE" != "yes" ]]; then
         die $LINENO "If you wish to run this script anyway run with FORCE=yes"
@@ -254,9 +254,7 @@
 # Some distros need to add repos beyond the defaults provided by the vendor
 # to pick up required packages.
 
-if is_fedora && [[ $DISTRO == "rhel7" ]]; then
-    # RHEL requires EPEL for many Open Stack dependencies
-
+function _install_epel_and_rdo {
     # NOTE: We always remove and install latest -- some environments
     # use snapshot images, and if EPEL version updates they break
     # unless we update them to latest version.
@@ -286,18 +284,27 @@
     sudo yum-config-manager --enable epel-bootstrap
     yum_install epel-release || \
         die $LINENO "Error installing EPEL repo, cannot continue"
-    # EPEL rpm has installed it's version
     sudo rm -f /etc/yum.repos.d/epel-bootstrap.repo
 
     # ... and also optional to be enabled
     sudo yum-config-manager --enable rhel-7-server-optional-rpms
 
+    # install the lastest RDO
     sudo yum install -y https://rdoproject.org/repos/rdo-release.rpm
 
     if is_oraclelinux; then
         sudo yum-config-manager --enable ol7_optional_latest ol7_addons ol7_MySQL56
     fi
+}
 
+# If you have all the repos installed above already setup (e.g. a CI
+# situation where they are on your image) you may choose to skip this
+# to speed things up
+SKIP_EPEL_INSTALL=$(trueorfalse False SKIP_EPEL_INSTALL)
+
+if is_fedora && [[ $DISTRO == "rhel7" ]] && \
+        [[ ${SKIP_EPEL_INSTALL} != True ]]; then
+    _install_epel_and_rdo
 fi
 
 
diff --git a/stackrc b/stackrc
index 47b54cc..16621f1 100644
--- a/stackrc
+++ b/stackrc
@@ -213,10 +213,6 @@
 HORIZON_REPO=${HORIZON_REPO:-${GIT_BASE}/openstack/horizon.git}
 HORIZON_BRANCH=${HORIZON_BRANCH:-master}
 
-# baremetal provisioning service
-IRONIC_REPO=${IRONIC_REPO:-${GIT_BASE}/openstack/ironic.git}
-IRONIC_BRANCH=${IRONIC_BRANCH:-master}
-
 # unified auth system (manages accounts/tokens)
 KEYSTONE_REPO=${KEYSTONE_REPO:-${GIT_BASE}/openstack/keystone.git}
 KEYSTONE_BRANCH=${KEYSTONE_BRANCH:-master}
@@ -286,6 +282,8 @@
 # ironic client
 GITREPO["python-ironicclient"]=${IRONICCLIENT_REPO:-${GIT_BASE}/openstack/python-ironicclient.git}
 GITBRANCH["python-ironicclient"]=${IRONICCLIENT_BRANCH:-master}
+# ironic plugin is out of tree, but nova uses it. set GITDIR here.
+GITDIR["python-ironicclient"]=$DEST/python-ironicclient
 
 # the base authentication plugins that clients use to authenticate
 GITREPO["keystoneauth"]=${KEYSTONEAUTH_REPO:-${GIT_BASE}/openstack/keystoneauth.git}
@@ -472,6 +470,8 @@
 # ironic common lib
 GITREPO["ironic-lib"]=${IRONIC_LIB_REPO:-${GIT_BASE}/openstack/ironic-lib.git}
 GITBRANCH["ironic-lib"]=${IRONIC_LIB_BRANCH:-master}
+# this doesn't exist in a lib file, so set it here
+GITDIR["ironic-lib"]=$DEST/ironic-lib
 
 
 ##################
diff --git a/tests/test_ini_config.sh b/tests/test_ini_config.sh
index d9cb8d8..a5e1107 100755
--- a/tests/test_ini_config.sh
+++ b/tests/test_ini_config.sh
@@ -80,6 +80,11 @@
     sudo chown -R root:root ${INI_TMP_ETC_DIR}
 fi
 
+# test iniget_sections
+VAL=$(iniget_sections "${TEST_INI}")
+assert_equal "$VAL" "default aaa bbb ccc ddd eee del_separate_options \
+del_same_option del_missing_option del_missing_option_multi del_no_options"
+
 # Test with missing arguments
 BEFORE=$(cat ${TEST_INI})
 
diff --git a/tools/dstat.sh b/tools/dstat.sh
index 6ba4515..3c0b3be 100755
--- a/tools/dstat.sh
+++ b/tools/dstat.sh
@@ -13,7 +13,7 @@
 LOGDIR=$1
 
 # Command line arguments for primary DStat process.
-DSTAT_OPTS="-tcmndrylpg --top-cpu-adv --top-io-adv"
+DSTAT_OPTS="-tcmndrylpg --top-cpu-adv --top-io-adv --swap"
 
 # Command-line arguments for secondary background DStat process.
 DSTAT_CSV_OPTS="-tcmndrylpg --output $LOGDIR/dstat-csv.log"
diff --git a/tools/fixup_stuff.sh b/tools/fixup_stuff.sh
index 9ae2ae7..193a1f7 100755
--- a/tools/fixup_stuff.sh
+++ b/tools/fixup_stuff.sh
@@ -135,7 +135,7 @@
         fi
     fi
 
-    if  [[ "$os_VENDOR" == "Fedora" ]] && [[ "$os_RELEASE" -ge "21" ]]; then
+    if  [[ "$os_VENDOR" == "Fedora" ]] && [[ "$os_RELEASE" -ge "22" ]]; then
         # requests ships vendored version of chardet/urllib3, but on
         # fedora these are symlinked back to the primary versions to
         # avoid duplication of code on disk.  This is fine when
diff --git a/tools/image_list.sh b/tools/image_list.sh
index a27635e..27b3d46 100755
--- a/tools/image_list.sh
+++ b/tools/image_list.sh
@@ -3,6 +3,12 @@
 # Keep track of the DevStack directory
 TOP_DIR=$(cd $(dirname "$0")/.. && pwd)
 
+# The following "source" implicitly calls get_default_host_ip() in
+# stackrc and will die if the selected default IP happens to lie
+# in the default ranges for FIXED_RANGE or FLOATING_RANGE. Since we
+# do not really need HOST_IP to be properly set in the remainder of
+# this script, just set it to some dummy value and make stackrc happy.
+HOST_IP=SKIP
 source $TOP_DIR/functions
 
 # Possible virt drivers, if we have more, add them here. Always keep
diff --git a/tools/ironic/scripts/cleanup-node b/tools/ironic/scripts/cleanup-node
deleted file mode 100755
index c4e4e70..0000000
--- a/tools/ironic/scripts/cleanup-node
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/usr/bin/env bash
-
-# **cleanup-nodes**
-
-# Cleans up baremetal poseur nodes and volumes created during ironic setup
-# Assumes calling user has proper libvirt group membership and access.
-
-set -exu
-
-LIBVIRT_STORAGE_POOL=${LIBVIRT_STORAGE_POOL:-"default"}
-LIBVIRT_CONNECT_URI=${LIBVIRT_CONNECT_URI:-"qemu:///system"}
-
-NAME=$1
-NETWORK_BRIDGE=$2
-
-export VIRSH_DEFAULT_CONNECT_URI=$LIBVIRT_CONNECT_URI
-
-VOL_NAME="$NAME.qcow2"
-virsh list | grep -q $NAME && virsh destroy $NAME
-virsh list --inactive | grep -q $NAME && virsh undefine $NAME
-
-if virsh pool-list | grep -q $LIBVIRT_STORAGE_POOL ; then
-  virsh vol-list $LIBVIRT_STORAGE_POOL | grep -q $VOL_NAME &&
-      virsh vol-delete $VOL_NAME --pool $LIBVIRT_STORAGE_POOL
-fi
diff --git a/tools/ironic/scripts/configure-vm b/tools/ironic/scripts/configure-vm
deleted file mode 100755
index 378fcb8..0000000
--- a/tools/ironic/scripts/configure-vm
+++ /dev/null
@@ -1,93 +0,0 @@
-#!/usr/bin/env python
-
-import argparse
-import os.path
-
-import libvirt
-
-templatedir = os.path.join(os.path.dirname(os.path.dirname(__file__)),
-                           'templates')
-
-
-CONSOLE_LOG = """
-    <serial type='file'>
-      <source path='%(console_log)s'/>
-      <target port='0'/>
-      <alias name='serial0'/>
-    </serial>
-    <serial type='pty'>
-      <source path='/dev/pts/49'/>
-      <target port='1'/>
-      <alias name='serial1'/>
-    </serial>
-    <console type='file'>
-      <source path='%(console_log)s'/>
-      <target type='serial' port='0'/>
-      <alias name='serial0'/>
-    </console>
-"""
-
-
-def main():
-    parser = argparse.ArgumentParser(
-        description="Configure a kvm virtual machine for the seed image.")
-    parser.add_argument('--name', default='seed',
-                        help='the name to give the machine in libvirt.')
-    parser.add_argument('--image',
-                        help='Use a custom image file (must be qcow2).')
-    parser.add_argument('--engine', default='qemu',
-                        help='The virtualization engine to use')
-    parser.add_argument('--arch', default='i686',
-                        help='The architecture to use')
-    parser.add_argument('--memory', default='2097152',
-                        help="Maximum memory for the VM in KB.")
-    parser.add_argument('--cpus', default='1',
-                        help="CPU count for the VM.")
-    parser.add_argument('--bootdev', default='hd',
-                        help="What boot device to use (hd/network).")
-    parser.add_argument('--network', default="brbm",
-                        help='The libvirt network name to use')
-    parser.add_argument('--libvirt-nic-driver', default='e1000',
-                        help='The libvirt network driver to use')
-    parser.add_argument('--console-log',
-                        help='File to log console')
-    parser.add_argument('--emulator', default=None,
-                        help='Path to emulator bin for vm template')
-    args = parser.parse_args()
-    with file(templatedir + '/vm.xml', 'rb') as f:
-        source_template = f.read()
-    params = {
-        'name': args.name,
-        'imagefile': args.image,
-        'engine': args.engine,
-        'arch': args.arch,
-        'memory': args.memory,
-        'cpus': args.cpus,
-        'bootdev': args.bootdev,
-        'network': args.network,
-        'nicdriver': args.libvirt_nic_driver,
-        'emulator': args.emulator,
-    }
-
-    if args.emulator:
-        params['emulator'] = args.emulator
-    else:
-        if os.path.exists("/usr/bin/kvm"):  # Debian
-            params['emulator'] = "/usr/bin/kvm"
-        elif os.path.exists("/usr/bin/qemu-kvm"):  # Redhat
-            params['emulator'] = "/usr/bin/qemu-kvm"
-
-    if args.console_log:
-        params['bios_serial'] = "<bios useserial='yes'/>"
-        params['console_log'] = CONSOLE_LOG % {'console_log': args.console_log}
-    else:
-        params['bios_serial'] = ''
-        params['console_log'] = ''
-    libvirt_template = source_template % params
-    conn = libvirt.open("qemu:///system")
-
-    a = conn.defineXML(libvirt_template)
-    print ("Created machine %s with UUID %s" % (args.name, a.UUIDString()))
-
-if __name__ == '__main__':
-    main()
diff --git a/tools/ironic/scripts/create-node b/tools/ironic/scripts/create-node
deleted file mode 100755
index b018acd..0000000
--- a/tools/ironic/scripts/create-node
+++ /dev/null
@@ -1,79 +0,0 @@
-#!/usr/bin/env bash
-
-# **create-nodes**
-
-# Creates baremetal poseur nodes for ironic testing purposes
-
-set -ex
-
-# Keep track of the DevStack directory
-TOP_DIR=$(cd $(dirname "$0")/.. && pwd)
-
-NAME=$1
-CPU=$2
-MEM=$(( 1024 * $3 ))
-# Extra G to allow fuzz for partition table : flavor size and registered size
-# need to be different to actual size.
-DISK=$(( $4 + 1))
-
-case $5 in
-    i386) ARCH='i686' ;;
-    amd64) ARCH='x86_64' ;;
-    *) echo "Unsupported arch $4!" ; exit 1 ;;
-esac
-
-BRIDGE=$6
-EMULATOR=$7
-LOGDIR=$8
-
-LIBVIRT_NIC_DRIVER=${LIBVIRT_NIC_DRIVER:-"e1000"}
-LIBVIRT_STORAGE_POOL=${LIBVIRT_STORAGE_POOL:-"default"}
-LIBVIRT_CONNECT_URI=${LIBVIRT_CONNECT_URI:-"qemu:///system"}
-
-export VIRSH_DEFAULT_CONNECT_URI=$LIBVIRT_CONNECT_URI
-
-if ! virsh pool-list --all | grep -q $LIBVIRT_STORAGE_POOL; then
-    virsh pool-define-as --name $LIBVIRT_STORAGE_POOL dir --target /var/lib/libvirt/images >&2
-    virsh pool-autostart $LIBVIRT_STORAGE_POOL >&2
-    virsh pool-start $LIBVIRT_STORAGE_POOL >&2
-fi
-
-pool_state=$(virsh pool-info $LIBVIRT_STORAGE_POOL | grep State | awk '{ print $2 }')
-if [ "$pool_state" != "running" ] ; then
-  [ ! -d /var/lib/libvirt/images ] && sudo mkdir /var/lib/libvirt/images
-  virsh pool-start $LIBVIRT_STORAGE_POOL >&2
-fi
-
-if [ -n "$LOGDIR" ] ; then
-  mkdir -p "$LOGDIR"
-fi
-
-PREALLOC=
-if [ -f /etc/debian_version ]; then
-    PREALLOC="--prealloc-metadata"
-fi
-
-if [ -n "$LOGDIR" ] ; then
-  VM_LOGGING="--console-log $LOGDIR/${NAME}_console.log"
-else
-  VM_LOGGING=""
-fi
-VOL_NAME="${NAME}.qcow2"
-
-if ! virsh list --all | grep -q $NAME; then
-  virsh vol-list --pool $LIBVIRT_STORAGE_POOL | grep -q $VOL_NAME &&
-      virsh vol-delete $VOL_NAME --pool $LIBVIRT_STORAGE_POOL >&2
-  virsh vol-create-as $LIBVIRT_STORAGE_POOL ${VOL_NAME} ${DISK}G --format qcow2 $PREALLOC >&2
-  volume_path=$(virsh vol-path --pool $LIBVIRT_STORAGE_POOL $VOL_NAME)
-  # Pre-touch the VM to set +C, as it can only be set on empty files.
-  sudo touch "$volume_path"
-  sudo chattr +C "$volume_path" || true
-  $TOP_DIR/scripts/configure-vm \
-    --bootdev network --name $NAME --image "$volume_path" \
-    --arch $ARCH --cpus $CPU --memory $MEM --libvirt-nic-driver $LIBVIRT_NIC_DRIVER \
-    --emulator $EMULATOR --network $BRIDGE $VM_LOGGING >&2
-
-fi
-
-# echo mac
-virsh dumpxml $NAME | grep "mac address" | head -1 | cut -d\' -f2
diff --git a/tools/ironic/scripts/setup-network b/tools/ironic/scripts/setup-network
deleted file mode 100755
index 83308ed..0000000
--- a/tools/ironic/scripts/setup-network
+++ /dev/null
@@ -1,28 +0,0 @@
-#!/usr/bin/env bash
-
-# **setup-network**
-
-# Setups openvswitch libvirt network suitable for
-# running baremetal poseur nodes for ironic testing purposes
-
-set -exu
-
-LIBVIRT_CONNECT_URI=${LIBVIRT_CONNECT_URI:-"qemu:///system"}
-
-# Keep track of the DevStack directory
-TOP_DIR=$(cd $(dirname "$0")/.. && pwd)
-BRIDGE_SUFFIX=${1:-''}
-BRIDGE_NAME=brbm$BRIDGE_SUFFIX
-
-export VIRSH_DEFAULT_CONNECT_URI="$LIBVIRT_CONNECT_URI"
-
-# Only add bridge if missing
-(sudo ovs-vsctl list-br | grep ${BRIDGE_NAME}$) || sudo ovs-vsctl add-br ${BRIDGE_NAME}
-
-# Remove bridge before replacing it.
-(virsh net-list | grep "${BRIDGE_NAME} ") && virsh net-destroy ${BRIDGE_NAME}
-(virsh net-list --inactive  | grep "${BRIDGE_NAME} ") && virsh net-undefine ${BRIDGE_NAME}
-
-virsh net-define <(sed s/brbm/$BRIDGE_NAME/ $TOP_DIR/templates/brbm.xml)
-virsh net-autostart ${BRIDGE_NAME}
-virsh net-start ${BRIDGE_NAME}
diff --git a/tools/ironic/templates/brbm.xml b/tools/ironic/templates/brbm.xml
deleted file mode 100644
index 0769d3f..0000000
--- a/tools/ironic/templates/brbm.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<network>
-  <name>brbm</name>
-  <forward mode='bridge'/>
-  <bridge name='brbm'/>
-  <virtualport type='openvswitch'/>
-</network>
diff --git a/tools/ironic/templates/tftpd-xinetd.template b/tools/ironic/templates/tftpd-xinetd.template
deleted file mode 100644
index 5f3d03f..0000000
--- a/tools/ironic/templates/tftpd-xinetd.template
+++ /dev/null
@@ -1,14 +0,0 @@
-service tftp
-{
-  protocol        = udp
-  port            = 69
-  socket_type     = dgram
-  wait            = yes
-  user            = root
-  server          = /usr/sbin/in.tftpd
-  server_args     = -v -v -v -v -v --map-file %TFTPBOOT_DIR%/map-file %TFTPBOOT_DIR%
-  disable         = no
-  # This is a workaround for Fedora, where TFTP will listen only on
-  # IPv6 endpoint, if IPv4 flag is not used.
-  flags           = IPv4
-}
diff --git a/tools/ironic/templates/vm.xml b/tools/ironic/templates/vm.xml
deleted file mode 100644
index ae7d685..0000000
--- a/tools/ironic/templates/vm.xml
+++ /dev/null
@@ -1,49 +0,0 @@
-<domain type='%(engine)s'>
-  <name>%(name)s</name>
-  <memory unit='KiB'>%(memory)s</memory>
-  <vcpu>%(cpus)s</vcpu>
-  <os>
-    <type arch='%(arch)s' machine='pc-1.0'>hvm</type>
-    <boot dev='%(bootdev)s'/>
-    <bootmenu enable='no'/>
-    %(bios_serial)s
-  </os>
-  <features>
-    <acpi/>
-    <apic/>
-    <pae/>
-  </features>
-  <clock offset='utc'/>
-  <on_poweroff>destroy</on_poweroff>
-  <on_reboot>restart</on_reboot>
-  <on_crash>restart</on_crash>
-  <devices>
-    <emulator>%(emulator)s</emulator>
-    <disk type='file' device='disk'>
-      <driver name='qemu' type='qcow2' cache='writeback'/>
-      <source file='%(imagefile)s'/>
-      <target dev='vda' bus='virtio'/>
-      <address type='pci' domain='0x0000' bus='0x00' slot='0x06' function='0x0'/>
-    </disk>
-    <controller type='ide' index='0'>
-      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
-    </controller>
-    <interface type='network'>
-      <source network='%(network)s'/>
-      <virtualport type='openvswitch'/>
-      <model type='%(nicdriver)s'/>
-      <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/>
-    </interface>
-    <input type='mouse' bus='ps2'/>
-    <graphics type='vnc' port='-1' autoport='yes'/>
-    <video>
-      <model type='cirrus' vram='9216' heads='1'/>
-      <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
-    </video>
-    %(console_log)s
-    <memballoon model='virtio'>
-      <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x0'/>
-    </memballoon>
-  </devices>
-</domain>
-
diff --git a/tools/update_clouds_yaml.py b/tools/update_clouds_yaml.py
index 3a364fe..eb7265f 100755
--- a/tools/update_clouds_yaml.py
+++ b/tools/update_clouds_yaml.py
@@ -36,6 +36,7 @@
         self._cloud_data = {
             'region_name': args.os_region_name,
             'identity_api_version': args.os_identity_api_version,
+            'volume_api_version': args.os_volume_api_version,
             'auth': {
                 'auth_url': args.os_auth_url,
                 'username': args.os_username,
@@ -82,6 +83,7 @@
     parser.add_argument('--os-cloud', required=True)
     parser.add_argument('--os-region-name', default='RegionOne')
     parser.add_argument('--os-identity-api-version', default='3')
+    parser.add_argument('--os-volume-api-version', default='2')
     parser.add_argument('--os-cacert')
     parser.add_argument('--os-auth-url', required=True)
     parser.add_argument('--os-username', required=True)