Don't mix declaration and set of locals
Ia0957b47187c3dcadd46154b17022c4213781112 proposes to have bashate
find instances of setting a local value. The issue is that "local"
always returns 0, thus hiding any failure in the commands running to
set the variable.
This is an automated replacement of such instances
Depends-On: I676c805e8f0401f75cc5367eee83b3d880cdef81
Change-Id: I9c8912a8fd596535589b207d7fc553b9d951d3fe
diff --git a/exercises/neutron-adv-test.sh b/exercises/neutron-adv-test.sh
index a0de4cc..a8fbd86 100755
--- a/exercises/neutron-adv-test.sh
+++ b/exercises/neutron-adv-test.sh
@@ -122,41 +122,47 @@
}
function get_image_id {
- local IMAGE_ID=$(openstack image list | egrep " $DEFAULT_IMAGE_NAME " | get_field 1)
+ local IMAGE_ID
+ IMAGE_ID=$(openstack image list | egrep " $DEFAULT_IMAGE_NAME " | get_field 1)
die_if_not_set $LINENO IMAGE_ID "Failure retrieving IMAGE_ID"
echo "$IMAGE_ID"
}
function get_tenant_id {
local TENANT_NAME=$1
- local TENANT_ID=`openstack project list | grep " $TENANT_NAME " | head -n 1 | get_field 1`
+ local TENANT_ID
+ TENANT_ID=`openstack project list | grep " $TENANT_NAME " | head -n 1 | get_field 1`
die_if_not_set $LINENO TENANT_ID "Failure retrieving TENANT_ID for $TENANT_NAME"
echo "$TENANT_ID"
}
function get_user_id {
local USER_NAME=$1
- local USER_ID=`openstack user list | grep $USER_NAME | awk '{print $2}'`
+ local USER_ID
+ USER_ID=`openstack user list | grep $USER_NAME | awk '{print $2}'`
die_if_not_set $LINENO USER_ID "Failure retrieving USER_ID for $USER_NAME"
echo "$USER_ID"
}
function get_role_id {
local ROLE_NAME=$1
- local ROLE_ID=`openstack role list | grep $ROLE_NAME | awk '{print $2}'`
+ local ROLE_ID
+ ROLE_ID=`openstack role list | grep $ROLE_NAME | awk '{print $2}'`
die_if_not_set $LINENO ROLE_ID "Failure retrieving ROLE_ID for $ROLE_NAME"
echo "$ROLE_ID"
}
function get_network_id {
local NETWORK_NAME="$1"
- local NETWORK_ID=`neutron net-list -F id -- --name=$NETWORK_NAME | awk "NR==4" | awk '{print $2}'`
+ local NETWORK_ID
+ NETWORK_ID=`neutron net-list -F id -- --name=$NETWORK_NAME | awk "NR==4" | awk '{print $2}'`
echo $NETWORK_ID
}
function get_flavor_id {
local INSTANCE_TYPE=$1
- local FLAVOR_ID=`nova flavor-list | grep $INSTANCE_TYPE | awk '{print $2}'`
+ local FLAVOR_ID
+ FLAVOR_ID=`nova flavor-list | grep $INSTANCE_TYPE | awk '{print $2}'`
die_if_not_set $LINENO FLAVOR_ID "Failure retrieving FLAVOR_ID for $INSTANCE_TYPE"
echo "$FLAVOR_ID"
}
@@ -185,13 +191,15 @@
function remove_tenant {
local TENANT=$1
- local TENANT_ID=$(get_tenant_id $TENANT)
+ local TENANT_ID
+ TENANT_ID=$(get_tenant_id $TENANT)
openstack project delete $TENANT_ID
}
function remove_user {
local USER=$1
- local USER_ID=$(get_user_id $USER)
+ local USER_ID
+ USER_ID=$(get_user_id $USER)
openstack user delete $USER_ID
}
@@ -221,9 +229,11 @@
local NET_NAME="${TENANT}-net$NUM"
local ROUTER_NAME="${TENANT}-router${NUM}"
source $TOP_DIR/openrc admin admin
- local TENANT_ID=$(get_tenant_id $TENANT)
+ local TENANT_ID
+ TENANT_ID=$(get_tenant_id $TENANT)
source $TOP_DIR/openrc $TENANT $TENANT
- local NET_ID=$(neutron net-create --tenant-id $TENANT_ID $NET_NAME $EXTRA| grep ' id ' | awk '{print $4}' )
+ local NET_ID
+ NET_ID=$(neutron net-create --tenant-id $TENANT_ID $NET_NAME $EXTRA| grep ' id ' | awk '{print $4}' )
die_if_not_set $LINENO NET_ID "Failure creating NET_ID for $TENANT_ID $NET_NAME $EXTRA"
neutron subnet-create --ip-version 4 --tenant-id $TENANT_ID --gateway $GATEWAY $NET_ID $CIDR
neutron_debug_admin probe-create --device-owner compute $NET_ID
@@ -251,7 +261,8 @@
done
#TODO (nati) Add multi-nic test
#TODO (nati) Add public-net test
- local VM_UUID=`nova boot --flavor $(get_flavor_id m1.tiny) \
+ local VM_UUID
+ VM_UUID=`nova boot --flavor $(get_flavor_id m1.tiny) \
--image $(get_image_id) \
$NIC \
$TENANT-server$NUM | grep ' id ' | cut -d"|" -f3 | sed 's/ //g'`
@@ -309,7 +320,8 @@
local NUM=$2
local NET_NAME="${TENANT}-net$NUM"
source $TOP_DIR/openrc admin admin
- local TENANT_ID=$(get_tenant_id $TENANT)
+ local TENANT_ID
+ TENANT_ID=$(get_tenant_id $TENANT)
#TODO(nati) comment out until l3-agent merged
#for res in port subnet net router;do
for net_id in `neutron net-list -c id -c name | grep $NET_NAME | awk '{print $2}'`;do
diff --git a/functions b/functions
index ff95c89..8cf7a25 100644
--- a/functions
+++ b/functions
@@ -264,7 +264,8 @@
;;
*.img)
image_name=$(basename "$image" ".img")
- local format=$(qemu-img info ${image} | awk '/^file format/ { print $3; exit }')
+ local format
+ format=$(qemu-img info ${image} | awk '/^file format/ { print $3; exit }')
if [[ ",qcow2,raw,vdi,vmdk,vpc," =~ ",$format," ]]; then
disk_format=$format
else
@@ -405,7 +406,8 @@
local vm_id=$1
local network_name=$2
local nova_result="$(nova show $vm_id)"
- local ip=$(echo "$nova_result" | grep "$network_name" | get_field 2)
+ local ip
+ ip=$(echo "$nova_result" | grep "$network_name" | get_field 2)
if [[ $ip = "" ]];then
echo "$nova_result"
die $LINENO "[Fail] Coudn't get ipaddress of VM"
@@ -455,7 +457,8 @@
# homedir permissions on RHEL and common practice of making DEST in
# the stack user's homedir.
- local real_path=$(readlink -f $1)
+ local real_path
+ real_path=$(readlink -f $1)
local rebuilt_path=""
for i in $(echo ${real_path} | tr "/" " "); do
rebuilt_path=$rebuilt_path"/"$i
diff --git a/functions-common b/functions-common
index 53b64d6..c831b26 100644
--- a/functions-common
+++ b/functions-common
@@ -140,7 +140,8 @@
# backtrace level
function backtrace {
local level=$1
- local deep=$((${#BASH_SOURCE[@]} - 1))
+ local deep
+ deep=$((${#BASH_SOURCE[@]} - 1))
echo "[Call Trace]"
while [ $level -le $deep ]; do
echo "${BASH_SOURCE[$deep]}:${BASH_LINENO[$deep-1]}:${FUNCNAME[$deep-1]}"
@@ -477,7 +478,8 @@
local git_remote=$1
local git_dest=$2
local git_ref=$3
- local orig_dir=$(pwd)
+ local orig_dir
+ orig_dir=$(pwd)
local git_clone_flags=""
RECLONE=$(trueorfalse False RECLONE)
@@ -641,7 +643,8 @@
host_ip=""
# Find the interface used for the default route
host_ip_iface=${host_ip_iface:-$(ip -f $af route | awk '/default/ {print $5}' | head -1)}
- local host_ips=$(LC_ALL=C ip -f $af addr show ${host_ip_iface} | sed /temporary/d |awk /$af'/ {split($2,parts,"/"); print parts[1]}')
+ local host_ips
+ host_ips=$(LC_ALL=C ip -f $af addr show ${host_ip_iface} | sed /temporary/d |awk /$af'/ {split($2,parts,"/"); print parts[1]}')
local ip
for ip in $host_ips; do
# Attempt to filter out IP addresses that are part of the fixed and
@@ -690,7 +693,8 @@
# copy over a default policy.json and policy.d for projects
function install_default_policy {
local project=$1
- local project_uc=$(echo $1|tr a-z A-Z)
+ local project_uc
+ project_uc=$(echo $1|tr a-z A-Z)
local conf_dir="${project_uc}_CONF_DIR"
# eval conf dir to get the variable
conf_dir="${!conf_dir}"
@@ -723,7 +727,8 @@
# Add a terminating comma to policy lines without one
# Remove the closing '}' and all lines following to the end-of-file
- local tmpfile=$(mktemp)
+ local tmpfile
+ tmpfile=$(mktemp)
uniq ${policy_file} | sed -e '
s/]$/],/
/^[}]/,$d
@@ -945,7 +950,8 @@
# scenarios currently that use the returned id. Ideally this behaviour
# should be pushed out to the service setups and let them create the
# endpoints they need.
- local public_id=$(_get_or_create_endpoint_with_interface $1 public $3 $2)
+ local public_id
+ public_id=$(_get_or_create_endpoint_with_interface $1 public $3 $2)
_get_or_create_endpoint_with_interface $1 admin $4 $2
_get_or_create_endpoint_with_interface $1 internal $5 $2
@@ -1065,7 +1071,8 @@
xtrace=$(set +o | grep xtrace)
set +o xtrace
local services=$@
- local package_dir=$(_get_package_dir)
+ local package_dir
+ package_dir=$(_get_package_dir)
local file_to_parse=""
local service=""
@@ -1980,8 +1987,10 @@
local ip=$1
local range=$2
local masklen=${range#*/}
- local network=$(maskip ${range%/*} $(cidr2netmask $masklen))
- local subnet=$(maskip $ip $(cidr2netmask $masklen))
+ local network
+ network=$(maskip ${range%/*} $(cidr2netmask $masklen))
+ local subnet
+ subnet=$(maskip $ip $(cidr2netmask $masklen))
[[ $network == $subnet ]]
}
@@ -2033,7 +2042,8 @@
# Returns true if the directory is on a filesystem mounted via NFS.
function is_nfs_directory {
- local mount_type=`stat -f -L -c %T $1`
+ local mount_type
+ mount_type=`stat -f -L -c %T $1`
test "$mount_type" == "nfs"
}
@@ -2044,13 +2054,15 @@
local ip=$1
local mask=$2
local l="${ip%.*}"; local r="${ip#*.}"; local n="${mask%.*}"; local m="${mask#*.}"
- local subnet=$((${ip%%.*}&${mask%%.*})).$((${r%%.*}&${m%%.*})).$((${l##*.}&${n##*.})).$((${ip##*.}&${mask##*.}))
+ local subnet
+ subnet=$((${ip%%.*}&${mask%%.*})).$((${r%%.*}&${m%%.*})).$((${l##*.}&${n##*.})).$((${ip##*.}&${mask##*.}))
echo $subnet
}
# Return the current python as "python<major>.<minor>"
function python_version {
- local python_version=$(python -c 'import sys; print("%s.%s" % sys.version_info[0:2])')
+ local python_version
+ python_version=$(python -c 'import sys; print("%s.%s" % sys.version_info[0:2])')
echo "python${python_version}"
}
diff --git a/inc/ini-config b/inc/ini-config
index ba2d827..42a66c6 100644
--- a/inc/ini-config
+++ b/inc/ini-config
@@ -196,7 +196,8 @@
$option = $value
" "$file"
else
- local sep=$(echo -ne "\x01")
+ local sep
+ sep=$(echo -ne "\x01")
# Replace it
$sudo sed -i -e '/^\['${section}'\]/,/^\[.*\]/ s'${sep}'^\('${option}'[ \t]*=[ \t]*\).*$'${sep}'\1'"${value}"${sep} "$file"
fi
diff --git a/inc/meta-config b/inc/meta-config
index e5f902d..d74db59 100644
--- a/inc/meta-config
+++ b/inc/meta-config
@@ -89,7 +89,8 @@
# note, configfile might be a variable (note the iniset, etc
# created in the mega-awk below is "eval"ed too, so we just leave
# it alone.
- local real_configfile=$(eval echo $configfile)
+ local real_configfile
+ real_configfile=$(eval echo $configfile)
if [ ! -f $real_configfile ]; then
touch $real_configfile
fi
diff --git a/inc/python b/inc/python
index fe7bba6..c7ba51a 100644
--- a/inc/python
+++ b/inc/python
@@ -61,7 +61,8 @@
# pip_install_gr packagename
function pip_install_gr {
local name=$1
- local clean_name=$(get_from_global_requirements $name)
+ local clean_name
+ clean_name=$(get_from_global_requirements $name)
pip_install $clean_name
}
@@ -100,7 +101,8 @@
local cmd_pip=$PIP_VIRTUAL_ENV/bin/pip
local sudo_pip="env"
else
- local cmd_pip=$(get_pip_command)
+ local cmd_pip
+ cmd_pip=$(get_pip_command)
local sudo_pip="sudo -H"
fi
fi
@@ -109,7 +111,8 @@
# Always apply constraints
cmd_pip="$cmd_pip -c $REQUIREMENTS_DIR/upper-constraints.txt"
- local pip_version=$(python -c "import pip; \
+ local pip_version
+ pip_version=$(python -c "import pip; \
print(pip.__version__.strip('.')[0])")
if (( pip_version<6 )); then
die $LINENO "Currently installed pip version ${pip_version} does not" \
@@ -143,7 +146,8 @@
# get_from_global_requirements <package>
function get_from_global_requirements {
local package=$1
- local required_pkg=$(grep -i -h ^${package} $REQUIREMENTS_DIR/global-requirements.txt | cut -d\# -f1)
+ local required_pkg
+ required_pkg=$(grep -i -h ^${package} $REQUIREMENTS_DIR/global-requirements.txt | cut -d\# -f1)
if [[ $required_pkg == "" ]]; then
die $LINENO "Can't find package $package in requirements"
fi
@@ -222,7 +226,8 @@
# practical ways.
function is_in_projects_txt {
local project_dir=$1
- local project_name=$(basename $project_dir)
+ local project_name
+ project_name=$(basename $project_dir)
grep -q "/$project_name\$" $REQUIREMENTS_DIR/projects.txt
}
@@ -241,7 +246,8 @@
if [ -n "$REQUIREMENTS_DIR" ]; then
# Constrain this package to this project directory from here on out.
- local name=$(awk '/^name.*=/ {print $3}' $project_dir/setup.cfg)
+ local name
+ name=$(awk '/^name.*=/ {print $3}' $project_dir/setup.cfg)
$REQUIREMENTS_DIR/.venv/bin/edit-constraints \
$REQUIREMENTS_DIR/upper-constraints.txt -- $name \
"$flags file://$project_dir#egg=$name"
diff --git a/inc/rootwrap b/inc/rootwrap
index f91e557..63ab59a 100644
--- a/inc/rootwrap
+++ b/inc/rootwrap
@@ -41,7 +41,8 @@
# configure_rootwrap project
function configure_rootwrap {
local project=$1
- local project_uc=$(echo $1|tr a-z A-Z)
+ local project_uc
+ project_uc=$(echo $1|tr a-z A-Z)
local bin_dir="${project_uc}_BIN_DIR"
bin_dir="${!bin_dir}"
local project_dir="${project_uc}_DIR"
@@ -60,7 +61,8 @@
sudo sed -e "s:^filters_path=.*$:filters_path=/etc/${project}/rootwrap.d:" -i /etc/${project}/rootwrap.conf
# Set up the rootwrap sudoers
- local tempfile=$(mktemp)
+ local tempfile
+ tempfile=$(mktemp)
# Specify rootwrap.conf as first parameter to rootwrap
rootwrap_sudo_cmd="${rootwrap_bin} /etc/${project}/rootwrap.conf *"
echo "$STACK_USER ALL=(root) NOPASSWD: $rootwrap_sudo_cmd" >$tempfile
diff --git a/lib/apache b/lib/apache
index a8e9bc5..17526c7 100644
--- a/lib/apache
+++ b/lib/apache
@@ -72,11 +72,14 @@
# various differences between Apache 2.2 and 2.4 that warrant special handling.
function get_apache_version {
if is_ubuntu; then
- local version_str=$(sudo /usr/sbin/apache2ctl -v | awk '/Server version/ {print $3}' | cut -f2 -d/)
+ local version_str
+ version_str=$(sudo /usr/sbin/apache2ctl -v | awk '/Server version/ {print $3}' | cut -f2 -d/)
elif is_fedora; then
- local version_str=$(rpm -qa --queryformat '%{VERSION}' httpd)
+ local version_str
+ version_str=$(rpm -qa --queryformat '%{VERSION}' httpd)
elif is_suse; then
- local version_str=$(rpm -qa --queryformat '%{VERSION}' apache2)
+ local version_str
+ version_str=$(rpm -qa --queryformat '%{VERSION}' apache2)
else
exit_distro_not_supported "cannot determine apache version"
fi
@@ -115,7 +118,8 @@
function apache_site_config_for {
local site=$@
if is_ubuntu; then
- local apache_version=$(get_apache_version)
+ local apache_version
+ apache_version=$(get_apache_version)
if [[ "$apache_version" == "2.2" ]]; then
# Ubuntu 12.04 - Apache 2.2
echo $APACHE_CONF_DIR/${site}
diff --git a/lib/ceph b/lib/ceph
index 8e34aa4..29d2aca 100644
--- a/lib/ceph
+++ b/lib/ceph
@@ -83,7 +83,8 @@
# ------------
function get_ceph_version {
- local ceph_version_str=$(sudo ceph daemon mon.$(hostname) version | cut -d '"' -f 4 | cut -f 1,2 -d '.')
+ local ceph_version_str
+ ceph_version_str=$(sudo ceph daemon mon.$(hostname) version | cut -d '"' -f 4 | cut -f 1,2 -d '.')
echo $ceph_version_str
}
@@ -106,7 +107,8 @@
# undefine_virsh_secret() - Undefine Cinder key secret from libvirt
function undefine_virsh_secret {
if is_service_enabled cinder || is_service_enabled nova; then
- local virsh_uuid=$(sudo virsh secret-list | awk '/^ ?[0-9a-z]/ { print $1 }')
+ local virsh_uuid
+ virsh_uuid=$(sudo virsh secret-list | awk '/^ ?[0-9a-z]/ { print $1 }')
sudo virsh secret-undefine ${virsh_uuid} >/dev/null 2>&1
fi
}
@@ -219,7 +221,8 @@
done
# pools data and metadata were removed in the Giant release so depending on the version we apply different commands
- local ceph_version=$(get_ceph_version)
+ local ceph_version
+ ceph_version=$(get_ceph_version)
# change pool replica size according to the CEPH_REPLICAS set by the user
if [[ ${ceph_version%%.*} -eq 0 ]] && [[ ${ceph_version##*.} -lt 87 ]]; then
sudo ceph -c ${CEPH_CONF_FILE} osd pool set rbd size ${CEPH_REPLICAS}
diff --git a/lib/cinder b/lib/cinder
index 1014411..73941c6 100644
--- a/lib/cinder
+++ b/lib/cinder
@@ -150,7 +150,8 @@
# ensure the volume group is cleared up because fails might
# leave dead volumes in the group
if [ "$CINDER_ISCSI_HELPER" = "tgtadm" ]; then
- local targets=$(sudo tgtadm --op show --mode target)
+ local targets
+ targets=$(sudo tgtadm --op show --mode target)
if [ $? -ne 0 ]; then
# If tgt driver isn't running this won't work obviously
# So check the response and restart if need be
@@ -198,7 +199,8 @@
# _cinder_config_apache_wsgi() - Set WSGI config files
function _cinder_config_apache_wsgi {
- local cinder_apache_conf=$(apache_site_config_for osapi-volume)
+ local cinder_apache_conf
+ cinder_apache_conf=$(apache_site_config_for osapi-volume)
local cinder_ssl=""
local cinder_certfile=""
local cinder_keyfile=""
diff --git a/lib/glance b/lib/glance
index 7be3a84..2eb93a4 100644
--- a/lib/glance
+++ b/lib/glance
@@ -106,7 +106,8 @@
iniset $GLANCE_REGISTRY_CONF DEFAULT debug $ENABLE_DEBUG_LOG_LEVEL
iniset $GLANCE_REGISTRY_CONF DEFAULT bind_host $GLANCE_SERVICE_LISTEN_ADDRESS
inicomment $GLANCE_REGISTRY_CONF DEFAULT log_file
- local dburl=`database_connection_url glance`
+ local dburl
+ dburl=`database_connection_url glance`
iniset $GLANCE_REGISTRY_CONF database connection $dburl
iniset $GLANCE_REGISTRY_CONF DEFAULT use_syslog $SYSLOG
iniset $GLANCE_REGISTRY_CONF DEFAULT workers "$API_WORKERS"
@@ -265,7 +266,8 @@
# required for swift access
if is_service_enabled s-proxy; then
- local glance_swift_user=$(get_or_create_user "glance-swift" \
+ local glance_swift_user
+ glance_swift_user=$(get_or_create_user "glance-swift" \
"$SERVICE_PASSWORD" "default" "glance-swift@example.com")
get_or_add_user_project_role "ResellerAdmin" $glance_swift_user $SERVICE_TENANT_NAME
fi
diff --git a/lib/heat b/lib/heat
index 3e6975a..df85c72 100644
--- a/lib/heat
+++ b/lib/heat
@@ -321,7 +321,8 @@
echo "</body></html>" >> $HEAT_PIP_REPO/index.html
- local heat_pip_repo_apache_conf=$(apache_site_config_for heat_pip_repo)
+ local heat_pip_repo_apache_conf
+ heat_pip_repo_apache_conf=$(apache_site_config_for heat_pip_repo)
sudo cp $FILES/apache-heat-pip-repo.template $heat_pip_repo_apache_conf
sudo sed -e "
diff --git a/lib/horizon b/lib/horizon
index b2539d1..6ecd755 100644
--- a/lib/horizon
+++ b/lib/horizon
@@ -49,7 +49,8 @@
sed -e "/^$option/d" -i $local_settings
echo -e "\n$option=$value" >> $file
elif grep -q "^$section" $file; then
- local line=$(sed -ne "/^$section/,/^}/ { /^ *'$option':/ p; }" $file)
+ local line
+ line=$(sed -ne "/^$section/,/^}/ { /^ *'$option':/ p; }" $file)
if [ -n "$line" ]; then
sed -i -e "/^$section/,/^}/ s/^\( *'$option'\) *:.*$/\1: $value,/" $file
else
@@ -68,7 +69,8 @@
# cleanup_horizon() - Remove residual data files, anything left over from previous
# runs that a clean run would need to clean up
function cleanup_horizon {
- local horizon_conf=$(apache_site_config_for horizon)
+ local horizon_conf
+ horizon_conf=$(apache_site_config_for horizon)
sudo rm -f $horizon_conf
}
@@ -112,7 +114,8 @@
# Create an empty directory that apache uses as docroot
sudo mkdir -p $HORIZON_DIR/.blackhole
- local horizon_conf=$(apache_site_config_for horizon)
+ local horizon_conf
+ horizon_conf=$(apache_site_config_for horizon)
# Configure apache to run horizon
sudo sh -c "sed -e \"
diff --git a/lib/ironic b/lib/ironic
index 40475e0..8eb0d80 100644
--- a/lib/ironic
+++ b/lib/ironic
@@ -225,7 +225,8 @@
# _config_ironic_apache_wsgi() - Set WSGI config files of Ironic
function _config_ironic_apache_wsgi {
- local ironic_apache_conf=$(apache_site_config_for ironic)
+ 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;
@@ -325,11 +326,13 @@
function configure_ironic_conductor {
cp $IRONIC_DIR/etc/ironic/rootwrap.conf $IRONIC_ROOTWRAP_CONF
cp -r $IRONIC_DIR/etc/ironic/rootwrap.d $IRONIC_CONF_DIR
- local ironic_rootwrap=$(get_rootwrap_location ironic)
+ local ironic_rootwrap
+ ironic_rootwrap=$(get_rootwrap_location ironic)
local rootwrap_isudoer_cmd="$ironic_rootwrap $IRONIC_CONF_DIR/rootwrap.conf *"
# Set up the rootwrap sudoers for ironic
- local tempfile=`mktemp`
+ local tempfile
+ tempfile=`mktemp`
echo "$STACK_USER ALL=(root) NOPASSWD: $rootwrap_isudoer_cmd" >$tempfile
chmod 0440 $tempfile
sudo chown root:root $tempfile
@@ -370,7 +373,8 @@
fi
iniset $IRONIC_CONF_FILE glance swift_endpoint_url http://${HOST_IP}:${SWIFT_DEFAULT_BIND_PORT:-8080}
iniset $IRONIC_CONF_FILE glance swift_api_version v1
- local tenant_id=$(get_or_create_project $SERVICE_TENANT_NAME default)
+ local tenant_id
+ tenant_id=$(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 $IRONIC_CONF_FILE glance swift_temp_url_duration 3600
@@ -379,7 +383,8 @@
fi
if [[ "$IRONIC_IPXE_ENABLED" == "True" ]] ; then
- local pxebin=`basename $IRONIC_PXE_BOOT_IMAGE`
+ 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 $pxebin
@@ -445,7 +450,8 @@
# _ironic_bm_vm_names() - Generates list of names for baremetal VMs.
function _ironic_bm_vm_names {
local idx
- local num_vms=$(($IRONIC_VM_COUNT - 1))
+ local num_vms
+ num_vms=$(($IRONIC_VM_COUNT - 1))
for idx in $(seq 0 $num_vms); do
echo "baremetal${IRONIC_VM_NETWORK_BRIDGE}_${idx}"
done
@@ -498,22 +504,27 @@
}
function create_ovs_taps {
- local ironic_net_id=$(neutron net-list | grep private | get_field 1)
+ local ironic_net_id
+ ironic_net_id=$(neutron net-list | grep private | get_field 1)
# Work around: No netns exists on host until a Neutron port is created. We
# need to create one in Neutron to know what netns to tap into prior to the
# first node booting.
- local port_id=$(neutron port-create private | grep " id " | get_field 2)
+ local port_id
+ port_id=$(neutron port-create private | grep " id " | get_field 2)
# intentional sleep to make sure the tag has been set to port
sleep 10
if [[ "$Q_USE_NAMESPACE" = "True" ]]; then
- local tapdev=$(sudo ip netns exec qdhcp-${ironic_net_id} ip link list | grep " tap" | cut -d':' -f2 | cut -d'@' -f1 | cut -b2-)
+ local tapdev
+ tapdev=$(sudo ip netns exec qdhcp-${ironic_net_id} ip link list | grep " tap" | cut -d':' -f2 | cut -d'@' -f1 | cut -b2-)
else
- local tapdev=$(sudo ip link list | grep " tap" | cut -d':' -f2 | cut -d'@' -f1 | cut -b2-)
+ local tapdev
+ tapdev=$(sudo ip link list | grep " tap" | cut -d':' -f2 | cut -d'@' -f1 | cut -b2-)
fi
- local tag_id=$(sudo ovs-vsctl show |grep ${tapdev} -A1 -m1 | grep tag | cut -d':' -f2 | cut -b2-)
+ local tag_id
+ tag_id=$(sudo ovs-vsctl show |grep ${tapdev} -A1 -m1 | grep tag | cut -d':' -f2 | cut -b2-)
# make sure veth pair is not existing, otherwise delete its links
sudo ip link show ovs-tap1 && sudo ip link delete ovs-tap1
@@ -570,7 +581,8 @@
}
function enroll_nodes {
- local chassis_id=$(ironic chassis-create -d "ironic test chassis" | grep " uuid " | get_field 2)
+ 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
@@ -602,10 +614,14 @@
if ! is_ironic_hardware; then
local mac_address=$hardware_info
elif [[ -z "${IRONIC_DEPLOY_DRIVER##*_ipmitool}" ]]; then
- local ipmi_address=$(echo $hardware_info |awk '{print $1}')
- local mac_address=$(echo $hardware_info |awk '{print $2}')
- local ironic_ipmi_username=$(echo $hardware_info |awk '{print $3}')
- local ironic_ipmi_passwd=$(echo $hardware_info |awk '{print $4}')
+ local ipmi_address
+ ipmi_address=$(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 $4}')
# Currently we require all hardware platform have same CPU/RAM/DISK info
# in future, this can be enhanced to support different type, and then
# we create the bare metal flavor with minimum value
@@ -617,9 +633,11 @@
# First node created will be used for testing in ironic w/o glance
# scenario, so we need to know its UUID.
- local standalone_node_uuid=$([ $total_nodes -eq 0 ] && echo "--uuid $IRONIC_NODE_UUID")
+ local standalone_node_uuid
+ standalone_node_uuid=$([ $total_nodes -eq 0 ] && echo "--uuid $IRONIC_NODE_UUID")
- local node_id=$(ironic node-create $standalone_node_uuid\
+ local node_id
+ node_id=$(ironic node-create $standalone_node_uuid\
--chassis_uuid $chassis_id \
--driver $IRONIC_DEPLOY_DRIVER \
--name node-$total_nodes \
@@ -640,7 +658,8 @@
# NOTE(adam_g): Attempting to use an autogenerated UUID for flavor id here uncovered
# bug (LP: #1333852) in Trove. This can be changed to use an auto flavor id when the
# bug is fixed in Juno.
- local adjusted_disk=$(($ironic_node_disk - $ironic_ephemeral_disk))
+ local adjusted_disk
+ adjusted_disk=$(($ironic_node_disk - $ironic_ephemeral_disk))
nova flavor-create --ephemeral $ironic_ephemeral_disk baremetal 551 $ironic_node_ram $adjusted_disk $ironic_node_cpu
nova flavor-key baremetal set "cpu_arch"="x86_64"
@@ -771,7 +790,8 @@
fi
fi
- local token=$(openstack token issue -c id -f value)
+ 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
@@ -809,7 +829,8 @@
function cleanup_baremetal_basic_ops {
rm -f $IRONIC_VM_MACS_CSV_FILE
if [ -f $IRONIC_KEY_FILE ]; then
- local key=$(cat $IRONIC_KEY_FILE.pub)
+ local key
+ key=$(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 $IRONIC_AUTHORIZED_KEYS_FILE
diff --git a/lib/keystone b/lib/keystone
index ec28b46..cdcc13a 100644
--- a/lib/keystone
+++ b/lib/keystone
@@ -132,7 +132,8 @@
# _config_keystone_apache_wsgi() - Set WSGI config files of Keystone
function _config_keystone_apache_wsgi {
- local keystone_apache_conf=$(apache_site_config_for keystone)
+ local keystone_apache_conf
+ keystone_apache_conf=$(apache_site_config_for keystone)
local keystone_ssl=""
local keystone_certfile=""
local keystone_keyfile=""
@@ -347,9 +348,12 @@
function create_keystone_accounts {
# admin
- local admin_tenant=$(get_or_create_project "admin" default)
- local admin_user=$(get_or_create_user "admin" "$ADMIN_PASSWORD" default)
- local admin_role=$(get_or_create_role "admin")
+ local admin_tenant
+ admin_tenant=$(get_or_create_project "admin" default)
+ local admin_user
+ admin_user=$(get_or_create_user "admin" "$ADMIN_PASSWORD" default)
+ local admin_role
+ admin_role=$(get_or_create_role "admin")
get_or_add_user_project_role $admin_role $admin_user $admin_tenant
# Create service project/role
@@ -365,18 +369,23 @@
get_or_create_role ResellerAdmin
# The Member role is used by Horizon and Swift so we need to keep it:
- local member_role=$(get_or_create_role "Member")
+ local member_role
+ member_role=$(get_or_create_role "Member")
# another_role demonstrates that an arbitrary role may be created and used
# TODO(sleepsonthefloor): show how this can be used for rbac in the future!
- local another_role=$(get_or_create_role "anotherrole")
+ local another_role
+ another_role=$(get_or_create_role "anotherrole")
# invisible tenant - admin can't see this one
- local invis_tenant=$(get_or_create_project "invisible_to_admin" default)
+ local invis_tenant
+ invis_tenant=$(get_or_create_project "invisible_to_admin" default)
# demo
- local demo_tenant=$(get_or_create_project "demo" default)
- local demo_user=$(get_or_create_user "demo" \
+ local demo_tenant
+ demo_tenant=$(get_or_create_project "demo" default)
+ local demo_user
+ demo_user=$(get_or_create_user "demo" \
"$ADMIN_PASSWORD" "default" "demo@example.com")
get_or_add_user_project_role $member_role $demo_user $demo_tenant
@@ -384,9 +393,11 @@
get_or_add_user_project_role $another_role $demo_user $demo_tenant
get_or_add_user_project_role $member_role $demo_user $invis_tenant
- local admin_group=$(get_or_create_group "admins" \
+ local admin_group
+ admin_group=$(get_or_create_group "admins" \
"default" "openstack admin group")
- local non_admin_group=$(get_or_create_group "nonadmins" \
+ local non_admin_group
+ non_admin_group=$(get_or_create_group "nonadmins" \
"default" "non-admin group")
get_or_add_group_project_role $member_role $non_admin_group $demo_tenant
@@ -415,7 +426,8 @@
function create_service_user {
local role=${2:-service}
- local user=$(get_or_create_user "$1" "$SERVICE_PASSWORD" default)
+ local user
+ user=$(get_or_create_user "$1" "$SERVICE_PASSWORD" default)
get_or_add_user_project_role "$role" "$user" "$SERVICE_TENANT_NAME"
}
diff --git a/lib/ldap b/lib/ldap
index d2dbc3b..0414fea 100644
--- a/lib/ldap
+++ b/lib/ldap
@@ -82,7 +82,8 @@
function init_ldap {
local keystone_ldif
- local tmp_ldap_dir=$(mktemp -d -t ldap.$$.XXXXXXXXXX)
+ local tmp_ldap_dir
+ tmp_ldap_dir=$(mktemp -d -t ldap.$$.XXXXXXXXXX)
# Remove data but not schemas
clear_ldap_state
@@ -113,7 +114,8 @@
echo "Installing LDAP inside function"
echo "os_VENDOR is $os_VENDOR"
- local tmp_ldap_dir=$(mktemp -d -t ldap.$$.XXXXXXXXXX)
+ local tmp_ldap_dir
+ tmp_ldap_dir=$(mktemp -d -t ldap.$$.XXXXXXXXXX)
printf "installing OpenLDAP"
if is_ubuntu; then
@@ -129,7 +131,8 @@
fi
echo "LDAP_PASSWORD is $LDAP_PASSWORD"
- local slappass=$(slappasswd -s $LDAP_PASSWORD)
+ local slappass
+ slappass=$(slappasswd -s $LDAP_PASSWORD)
printf "LDAP secret is $slappass\n"
# Create manager.ldif and add to olcdb
diff --git a/lib/lvm b/lib/lvm
index 8afd543..468a99a 100644
--- a/lib/lvm
+++ b/lib/lvm
@@ -56,7 +56,8 @@
# If the backing physical device is a loop device, it was probably setup by DevStack
if [[ -n "$backing_file" ]] && [[ -e "$backing_file" ]]; then
- local vg_dev=$(sudo losetup -j $backing_file | awk -F':' '/'$BACKING_FILE_SUFFIX'/ { print $1}')
+ local vg_dev
+ vg_dev=$(sudo losetup -j $backing_file | awk -F':' '/'$BACKING_FILE_SUFFIX'/ { print $1}')
sudo losetup -d $vg_dev
rm -f $backing_file
fi
@@ -89,7 +90,8 @@
if ! sudo vgs $vg; then
# Only create if the file doesn't already exists
[[ -f $backing_file ]] || truncate -s $size $backing_file
- local vg_dev=`sudo losetup -f --show $backing_file`
+ local vg_dev
+ vg_dev=`sudo losetup -f --show $backing_file`
# Only create volume group if it doesn't already exist
if ! sudo vgs $vg; then
diff --git a/lib/neutron-legacy b/lib/neutron-legacy
index e67bd4a..e9f88fb 100644
--- a/lib/neutron-legacy
+++ b/lib/neutron-legacy
@@ -806,7 +806,8 @@
local IP_ADD=""
local IP_DEL=""
- local DEFAULT_ROUTE_GW=$(ip r | awk "/default.+$from_intf/ { print \$3; exit }")
+ local DEFAULT_ROUTE_GW
+ DEFAULT_ROUTE_GW=$(ip r | awk "/default.+$from_intf/ { print \$3; exit }")
local ADD_OVS_PORT=""
if [[ $af == "inet" ]]; then
@@ -1244,7 +1245,8 @@
subnet_params+="--gateway $NETWORK_GATEWAY "
subnet_params+="--name $PRIVATE_SUBNET_NAME "
subnet_params+="$NET_ID $FIXED_RANGE"
- local subnet_id=$(neutron subnet-create $subnet_params | grep ' id ' | get_field 2)
+ local subnet_id
+ subnet_id=$(neutron subnet-create $subnet_params | grep ' id ' | get_field 2)
die_if_not_set $LINENO subnet_id "Failure creating private IPv4 subnet for $TENANT_ID"
echo $subnet_id
}
@@ -1259,7 +1261,8 @@
subnet_params+="--gateway $IPV6_PRIVATE_NETWORK_GATEWAY "
subnet_params+="--name $IPV6_PRIVATE_SUBNET_NAME "
subnet_params+="$NET_ID $FIXED_RANGE_V6 $ipv6_modes"
- local ipv6_subnet_id=$(neutron subnet-create $subnet_params | grep ' id ' | get_field 2)
+ local ipv6_subnet_id
+ ipv6_subnet_id=$(neutron subnet-create $subnet_params | grep ' id ' | get_field 2)
die_if_not_set $LINENO ipv6_subnet_id "Failure creating private IPv6 subnet for $TENANT_ID"
echo $ipv6_subnet_id
}
@@ -1272,7 +1275,8 @@
subnet_params+="--name $PUBLIC_SUBNET_NAME "
subnet_params+="$EXT_NET_ID $FLOATING_RANGE "
subnet_params+="-- --enable_dhcp=False"
- local id_and_ext_gw_ip=$(neutron subnet-create $subnet_params | grep -e 'gateway_ip' -e ' id ')
+ local id_and_ext_gw_ip
+ id_and_ext_gw_ip=$(neutron subnet-create $subnet_params | grep -e 'gateway_ip' -e ' id ')
die_if_not_set $LINENO id_and_ext_gw_ip "Failure creating public IPv4 subnet"
echo $id_and_ext_gw_ip
}
@@ -1284,7 +1288,8 @@
subnet_params+="--name $IPV6_PUBLIC_SUBNET_NAME "
subnet_params+="$EXT_NET_ID $IPV6_PUBLIC_RANGE "
subnet_params+="-- --enable_dhcp=False"
- local ipv6_id_and_ext_gw_ip=$(neutron subnet-create $subnet_params | grep -e 'gateway_ip' -e ' id ')
+ local ipv6_id_and_ext_gw_ip
+ ipv6_id_and_ext_gw_ip=$(neutron subnet-create $subnet_params | grep -e 'gateway_ip' -e ' id ')
die_if_not_set $LINENO ipv6_id_and_ext_gw_ip "Failure creating an IPv6 public subnet"
echo $ipv6_id_and_ext_gw_ip
}
@@ -1293,8 +1298,10 @@
function _neutron_configure_router_v4 {
neutron router-interface-add $ROUTER_ID $SUBNET_ID
# Create a public subnet on the external network
- local id_and_ext_gw_ip=$(_neutron_create_public_subnet_v4 $EXT_NET_ID)
- local ext_gw_ip=$(echo $id_and_ext_gw_ip | get_field 2)
+ local id_and_ext_gw_ip
+ id_and_ext_gw_ip=$(_neutron_create_public_subnet_v4 $EXT_NET_ID)
+ local ext_gw_ip
+ ext_gw_ip=$(echo $id_and_ext_gw_ip | get_field 2)
PUB_SUBNET_ID=$(echo $id_and_ext_gw_ip | get_field 5)
# Configure the external network as the default router gateway
neutron router-gateway-set $ROUTER_ID $EXT_NET_ID
@@ -1331,9 +1338,12 @@
function _neutron_configure_router_v6 {
neutron router-interface-add $ROUTER_ID $IPV6_SUBNET_ID
# Create a public subnet on the external network
- local ipv6_id_and_ext_gw_ip=$(_neutron_create_public_subnet_v6 $EXT_NET_ID)
- local ipv6_ext_gw_ip=$(echo $ipv6_id_and_ext_gw_ip | get_field 2)
- local ipv6_pub_subnet_id=$(echo $ipv6_id_and_ext_gw_ip | get_field 5)
+ local ipv6_id_and_ext_gw_ip
+ ipv6_id_and_ext_gw_ip=$(_neutron_create_public_subnet_v6 $EXT_NET_ID)
+ local ipv6_ext_gw_ip
+ ipv6_ext_gw_ip=$(echo $ipv6_id_and_ext_gw_ip | get_field 2)
+ local ipv6_pub_subnet_id
+ ipv6_pub_subnet_id=$(echo $ipv6_id_and_ext_gw_ip | get_field 5)
# If the external network has not already been set as the default router
# gateway when configuring an IPv4 public subnet, do so now
@@ -1351,7 +1361,8 @@
die_if_not_set $LINENO IPV6_ROUTER_GW_IP "Failure retrieving IPV6_ROUTER_GW_IP"
if is_neutron_ovs_base_plugin && [[ "$Q_USE_NAMESPACE" = "True" ]]; then
- local ext_gw_interface=$(_neutron_get_ext_gw_interface)
+ local ext_gw_interface
+ ext_gw_interface=$(_neutron_get_ext_gw_interface)
local ipv6_cidr_len=${IPV6_PUBLIC_RANGE#*/}
# Configure interface for public bridge
diff --git a/lib/neutron_plugins/embrane b/lib/neutron_plugins/embrane
index 6b4819e..2028496 100644
--- a/lib/neutron_plugins/embrane
+++ b/lib/neutron_plugins/embrane
@@ -10,7 +10,8 @@
source $TOP_DIR/lib/neutron_plugins/openvswitch
function save_function {
- local ORIG_FUNC=$(declare -f $1)
+ local ORIG_FUNC
+ ORIG_FUNC=$(declare -f $1)
local NEW_FUNC="$2${ORIG_FUNC#$1}"
eval "$NEW_FUNC"
}
diff --git a/lib/neutron_plugins/ovs_base b/lib/neutron_plugins/ovs_base
index b012683..d3fd198 100644
--- a/lib/neutron_plugins/ovs_base
+++ b/lib/neutron_plugins/ovs_base
@@ -49,8 +49,10 @@
function _neutron_ovs_base_install_ubuntu_dkms {
# install Dynamic Kernel Module Support packages if needed
- local kernel_version=$(uname -r)
- local kernel_major_minor=`echo $kernel_version | cut -d. -f1-2`
+ local kernel_version
+ kernel_version=$(uname -r)
+ local kernel_major_minor
+ kernel_major_minor=`echo $kernel_version | cut -d. -f1-2`
# From kernel 3.13 on, openvswitch-datapath-dkms is not needed
if [ `vercmp_numbers "$kernel_major_minor" "3.13"` -lt "0" ]; then
install_package "dkms openvswitch-datapath-dkms linux-headers-$kernel_version"
diff --git a/lib/nova b/lib/nova
index 9830276..6e6075c 100644
--- a/lib/nova
+++ b/lib/nova
@@ -202,14 +202,16 @@
clean_iptables
# Destroy old instances
- local instances=`sudo virsh list --all | grep $INSTANCE_NAME_PREFIX | sed "s/.*\($INSTANCE_NAME_PREFIX[0-9a-fA-F]*\).*/\1/g"`
+ local instances
+ instances=`sudo virsh list --all | grep $INSTANCE_NAME_PREFIX | sed "s/.*\($INSTANCE_NAME_PREFIX[0-9a-fA-F]*\).*/\1/g"`
if [ ! "$instances" = "" ]; then
echo $instances | xargs -n1 sudo virsh destroy || true
echo $instances | xargs -n1 sudo virsh undefine --managed-save || true
fi
# Logout and delete iscsi sessions
- local tgts=$(sudo iscsiadm --mode node | grep $VOLUME_NAME_PREFIX | cut -d ' ' -f2)
+ local tgts
+ tgts=$(sudo iscsiadm --mode node | grep $VOLUME_NAME_PREFIX | cut -d ' ' -f2)
local target
for target in $tgts; do
sudo iscsiadm --mode node -T $target --logout || true
@@ -245,8 +247,10 @@
function _config_nova_apache_wsgi {
sudo mkdir -p $NOVA_WSGI_DIR
- local nova_apache_conf=$(apache_site_config_for nova-api)
- local nova_ec2_apache_conf=$(apache_site_config_for nova-ec2-api)
+ local nova_apache_conf
+ nova_apache_conf=$(apache_site_config_for nova-api)
+ local nova_ec2_apache_conf
+ nova_ec2_apache_conf=$(apache_site_config_for nova-ec2-api)
local nova_ssl=""
local nova_certfile=""
local nova_keyfile=""
@@ -784,7 +788,8 @@
export PATH=$NOVA_BIN_DIR:$PATH
# If the site is not enabled then we are in a grenade scenario
- local enabled_site_file=$(apache_site_config_for nova-api)
+ local enabled_site_file
+ 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
diff --git a/lib/swift b/lib/swift
index 645bfd7..62f47dc 100644
--- a/lib/swift
+++ b/lib/swift
@@ -205,9 +205,12 @@
# copy apache vhost file and set name and port
local node_number
for node_number in ${SWIFT_REPLICAS_SEQ}; do
- local object_port=$(( OBJECT_PORT_BASE + 10 * (node_number - 1) ))
- local container_port=$(( CONTAINER_PORT_BASE + 10 * (node_number - 1) ))
- local account_port=$(( ACCOUNT_PORT_BASE + 10 * (node_number - 1) ))
+ local object_port
+ object_port=$(( OBJECT_PORT_BASE + 10 * (node_number - 1) ))
+ local container_port
+ container_port=$(( CONTAINER_PORT_BASE + 10 * (node_number - 1) ))
+ local account_port
+ account_port=$(( ACCOUNT_PORT_BASE + 10 * (node_number - 1) ))
sudo cp ${SWIFT_DIR}/examples/apache2/object-server.template $(apache_site_config_for object-server-${node_number})
sudo sed -e "
@@ -504,7 +507,8 @@
if is_service_enabled keystone; then
iniuncomment ${testfile} func_test auth_version
- local auth_vers=$(iniget ${testfile} func_test auth_version)
+ local auth_vers
+ auth_vers=$(iniget ${testfile} func_test auth_version)
iniset ${testfile} func_test auth_host ${KEYSTONE_SERVICE_HOST}
iniset ${testfile} func_test auth_port ${KEYSTONE_AUTH_PORT}
if [[ $auth_vers == "3" ]]; then
@@ -514,7 +518,8 @@
fi
fi
- local user_group=$(id -g ${STACK_USER})
+ local user_group
+ user_group=$(id -g ${STACK_USER})
sudo install -d -o ${STACK_USER} -g ${user_group} ${SWIFT_DATA_DIR}
local swift_log_dir=${SWIFT_DATA_DIR}/logs
@@ -540,7 +545,8 @@
# First do a bit of setup by creating the directories and
# changing the permissions so we can run it as our user.
- local user_group=$(id -g ${STACK_USER})
+ local user_group
+ user_group=$(id -g ${STACK_USER})
sudo install -d -o ${STACK_USER} -g ${user_group} ${SWIFT_DATA_DIR}/{drives,cache,run,logs}
# Create a loopback disk and format it to XFS.
@@ -607,7 +613,8 @@
KEYSTONE_CATALOG_BACKEND=${KEYSTONE_CATALOG_BACKEND:-sql}
- local another_role=$(get_or_create_role "anotherrole")
+ local another_role
+ another_role=$(get_or_create_role "anotherrole")
# NOTE(jroll): Swift doesn't need the admin role here, however Ironic uses
# temp urls, which break when uploaded by a non-admin role
@@ -623,33 +630,40 @@
"$SWIFT_SERVICE_PROTOCOL://$SERVICE_HOST:8080/v1/AUTH_\$(tenant_id)s"
fi
- local swift_tenant_test1=$(get_or_create_project swifttenanttest1 default)
+ local swift_tenant_test1
+ swift_tenant_test1=$(get_or_create_project swifttenanttest1 default)
die_if_not_set $LINENO swift_tenant_test1 "Failure creating swift_tenant_test1"
SWIFT_USER_TEST1=$(get_or_create_user swiftusertest1 $swiftusertest1_password \
"default" "test@example.com")
die_if_not_set $LINENO SWIFT_USER_TEST1 "Failure creating SWIFT_USER_TEST1"
get_or_add_user_project_role admin $SWIFT_USER_TEST1 $swift_tenant_test1
- local swift_user_test3=$(get_or_create_user swiftusertest3 $swiftusertest3_password \
+ local swift_user_test3
+ swift_user_test3=$(get_or_create_user swiftusertest3 $swiftusertest3_password \
"default" "test3@example.com")
die_if_not_set $LINENO swift_user_test3 "Failure creating swift_user_test3"
get_or_add_user_project_role $another_role $swift_user_test3 $swift_tenant_test1
- local swift_tenant_test2=$(get_or_create_project swifttenanttest2 default)
+ local swift_tenant_test2
+ swift_tenant_test2=$(get_or_create_project swifttenanttest2 default)
die_if_not_set $LINENO swift_tenant_test2 "Failure creating swift_tenant_test2"
- local swift_user_test2=$(get_or_create_user swiftusertest2 $swiftusertest2_password \
+ local swift_user_test2
+ swift_user_test2=$(get_or_create_user swiftusertest2 $swiftusertest2_password \
"default" "test2@example.com")
die_if_not_set $LINENO swift_user_test2 "Failure creating swift_user_test2"
get_or_add_user_project_role admin $swift_user_test2 $swift_tenant_test2
- local swift_domain=$(get_or_create_domain swift_test 'Used for swift functional testing')
+ local swift_domain
+ swift_domain=$(get_or_create_domain swift_test 'Used for swift functional testing')
die_if_not_set $LINENO swift_domain "Failure creating swift_test domain"
- local swift_tenant_test4=$(get_or_create_project swifttenanttest4 $swift_domain)
+ local swift_tenant_test4
+ swift_tenant_test4=$(get_or_create_project swifttenanttest4 $swift_domain)
die_if_not_set $LINENO swift_tenant_test4 "Failure creating swift_tenant_test4"
- local swift_user_test4=$(get_or_create_user swiftusertest4 $swiftusertest4_password \
+ local swift_user_test4
+ swift_user_test4=$(get_or_create_user swiftusertest4 $swiftusertest4_password \
$swift_domain "test4@example.com")
die_if_not_set $LINENO swift_user_test4 "Failure creating swift_user_test4"
get_or_add_user_project_role admin $swift_user_test4 $swift_tenant_test4
diff --git a/lib/tempest b/lib/tempest
index f4d0a6d..e7ea429 100644
--- a/lib/tempest
+++ b/lib/tempest
@@ -372,7 +372,8 @@
# Compute Features
# Run ``verify_tempest_config -ur`` to retrieve enabled extensions on API endpoints
# NOTE(mtreinish): This must be done after auth settings are added to the tempest config
- local tmp_cfg_file=$(mktemp)
+ local tmp_cfg_file
+ tmp_cfg_file=$(mktemp)
cd $TEMPEST_DIR
tox -revenv -- verify-tempest-config -uro $tmp_cfg_file
diff --git a/lib/tls b/lib/tls
index 8ff2027..f4740b8 100644
--- a/lib/tls
+++ b/lib/tls
@@ -346,7 +346,8 @@
# we need to change it.
function fix_system_ca_bundle_path {
if is_service_enabled tls-proxy || [ "$USE_SSL" == "True" ]; then
- local capath=$(python -c $'try:\n from requests import certs\n print certs.where()\nexcept ImportError: pass')
+ local capath
+ capath=$(python -c $'try:\n from requests import certs\n print certs.where()\nexcept ImportError: pass')
if [[ ! $capath == "" && ! $capath =~ ^/etc/.* && ! -L $capath ]]; then
if is_fedora; then
diff --git a/tests/unittest.sh b/tests/unittest.sh
index 603652a..df7a8b4 100644
--- a/tests/unittest.sh
+++ b/tests/unittest.sh
@@ -20,8 +20,10 @@
# pass a test, printing out MSG
# usage: passed message
function passed {
- local lineno=$(caller 0 | awk '{print $1}')
- local function=$(caller 0 | awk '{print $2}')
+ local lineno
+ lineno=$(caller 0 | awk '{print $1}')
+ local function
+ function=$(caller 0 | awk '{print $2}')
local msg="$1"
if [ -z "$msg" ]; then
msg="OK"
@@ -33,8 +35,10 @@
# fail a test, printing out MSG
# usage: failed message
function failed {
- local lineno=$(caller 0 | awk '{print $1}')
- local function=$(caller 0 | awk '{print $2}')
+ local lineno
+ lineno=$(caller 0 | awk '{print $1}')
+ local function
+ function=$(caller 0 | awk '{print $2}')
local msg="$1"
FAILED_FUNCS+="$function:L$lineno\n"
echo "ERROR: $function:L$lineno!"
@@ -45,8 +49,10 @@
# assert string comparision of val1 equal val2, printing out msg
# usage: assert_equal val1 val2 msg
function assert_equal {
- local lineno=`caller 0 | awk '{print $1}'`
- local function=`caller 0 | awk '{print $2}'`
+ local lineno
+ lineno=`caller 0 | awk '{print $1}'`
+ local function
+ function=`caller 0 | awk '{print $2}'`
local msg=$3
if [ -z "$msg" ]; then
@@ -66,8 +72,10 @@
# assert variable is empty/blank, printing out msg
# usage: assert_empty VAR msg
function assert_empty {
- local lineno=`caller 0 | awk '{print $1}'`
- local function=`caller 0 | awk '{print $2}'`
+ local lineno
+ lineno=`caller 0 | awk '{print $1}'`
+ local function
+ function=`caller 0 | awk '{print $2}'`
local msg=$2
if [ -z "$msg" ]; then
diff --git a/tools/create_userrc.sh b/tools/create_userrc.sh
index de44abb..25f713c 100755
--- a/tools/create_userrc.sh
+++ b/tools/create_userrc.sh
@@ -190,7 +190,8 @@
local user_passwd=$5
# The admin user can see all user's secret AWS keys, it does not looks good
- local line=`openstack ec2 credentials list --user $user_id | grep " $project_id "`
+ local line
+ line=$(openstack ec2 credentials list --user $user_id | grep " $project_id " || true)
if [ -z "$line" ]; then
openstack ec2 credentials create --user $user_id --project $project_id 1>&2
line=`openstack ec2 credentials list --user $user_id | grep " $project_id "`
diff --git a/tools/peakmem_tracker.sh b/tools/peakmem_tracker.sh
index 0d5728a..ecbd79a 100755
--- a/tools/peakmem_tracker.sh
+++ b/tools/peakmem_tracker.sh
@@ -41,10 +41,12 @@
# snapshot of current usage; i.e. checking the latest entry in the
# file will give the peak-memory usage
function tracker {
- local low_point=$(get_mem_available)
+ local low_point
+ low_point=$(get_mem_available)
while [ 1 ]; do
- local mem_available=$(get_mem_available)
+ local mem_available
+ mem_available=$(get_mem_available)
if [[ $mem_available -lt $low_point ]]; then
low_point=$mem_available
diff --git a/tools/xen/scripts/install-os-vpx.sh b/tools/xen/scripts/install-os-vpx.sh
index 1ebbeaf..66f7ef4 100755
--- a/tools/xen/scripts/install-os-vpx.sh
+++ b/tools/xen/scripts/install-os-vpx.sh
@@ -100,7 +100,8 @@
{
local v="$1"
echo "Installing VM interface on [$BRIDGE]"
- local out_network_uuid=$(find_network "$BRIDGE")
+ local out_network_uuid
+ out_network_uuid=$(find_network "$BRIDGE")
xe vif-create vm-uuid="$v" network-uuid="$out_network_uuid" device="0"
}
diff --git a/tools/xen/scripts/uninstall-os-vpx.sh b/tools/xen/scripts/uninstall-os-vpx.sh
index 1ed2494..96dad7e 100755
--- a/tools/xen/scripts/uninstall-os-vpx.sh
+++ b/tools/xen/scripts/uninstall-os-vpx.sh
@@ -35,9 +35,12 @@
destroy_vdi()
{
local vbd_uuid="$1"
- local type=$(xe_min vbd-list uuid=$vbd_uuid params=type)
- local dev=$(xe_min vbd-list uuid=$vbd_uuid params=userdevice)
- local vdi_uuid=$(xe_min vbd-list uuid=$vbd_uuid params=vdi-uuid)
+ local type
+ type=$(xe_min vbd-list uuid=$vbd_uuid params=type)
+ local dev
+ dev=$(xe_min vbd-list uuid=$vbd_uuid params=userdevice)
+ local vdi_uuid
+ vdi_uuid=$(xe_min vbd-list uuid=$vbd_uuid params=vdi-uuid)
if [ "$type" == 'Disk' ] && [ "$dev" != 'xvda' ] && [ "$dev" != '0' ]; then
xe vdi-destroy uuid=$vdi_uuid
@@ -47,7 +50,8 @@
uninstall()
{
local vm_uuid="$1"
- local power_state=$(xe_min vm-list uuid=$vm_uuid params=power-state)
+ local power_state
+ power_state=$(xe_min vm-list uuid=$vm_uuid params=power-state)
if [ "$power_state" != "halted" ]; then
xe vm-shutdown vm=$vm_uuid force=true
diff --git a/tools/xen/test_functions.sh b/tools/xen/test_functions.sh
index 924e773..324e6a1 100755
--- a/tools/xen/test_functions.sh
+++ b/tools/xen/test_functions.sh
@@ -165,7 +165,8 @@
function test_get_local_sr {
setup_xe_response "uuid123"
- local RESULT=$(. mocks && get_local_sr)
+ local RESULT
+ RESULT=$(. mocks && get_local_sr)
[ "$RESULT" == "uuid123" ]
@@ -173,7 +174,8 @@
}
function test_get_local_sr_path {
- local RESULT=$(mock_out get_local_sr "uuid1" && get_local_sr_path)
+ local RESULT
+ RESULT=$(mock_out get_local_sr "uuid1" && get_local_sr_path)
[ "/var/run/sr-mount/uuid1" == "$RESULT" ]
}