Xen: support Ubuntu Xenial for xen DevStack
Upgrade xen tool to install Ubuntu Xenial; change the upstart
task to systemd task to finish the OpenStack installation
by using devstack.
Change-Id: I8129923be3c41e7f60e9d32348a5ea8e07d4845b
diff --git a/tools/xen/build_xva.sh b/tools/xen/build_xva.sh
index 25bf58c..34ef719 100755
--- a/tools/xen/build_xva.sh
+++ b/tools/xen/build_xva.sh
@@ -96,48 +96,27 @@
tar xf /tmp/devstack.tar -C $STAGING_DIR/opt/stack/devstack
cd $TOP_DIR
-# Create an upstart job (task) for devstack, which can interact with the console
-cat >$STAGING_DIR/etc/init/devstack.conf << EOF
-start on stopped rc RUNLEVEL=[2345]
+# Create an systemd task for devstack
+cat >$STAGING_DIR/etc/systemd/system/devstack.service << EOF
+[Unit]
+Description=Install OpenStack by DevStack
-console output
-task
+[Service]
+Type=oneshot
+RemainAfterExit=yes
+ExecStartPre=/bin/rm -f /opt/stack/runsh.succeeded
+ExecStart=/bin/su -c "/opt/stack/run.sh" stack
+StandardOutput=tty
+StandardError=tty
-pre-start script
- rm -f /opt/stack/runsh.succeeded
-end script
+[Install]
+WantedBy=multi-user.target
-script
- initctl stop hvc0 || true
-
- # Read any leftover characters from standard input
- while read -n 1 -s -t 0.1 -r ignored; do
- true
- done
-
- clear
-
- chown -R $STACK_USER /opt/stack
-
- su -c "/opt/stack/run.sh" $STACK_USER
-
- # Update /etc/issue
- {
- echo "OpenStack VM - Installed by DevStack"
- IPADDR=\$(ip -4 address show eth0 | sed -n 's/.*inet \\([0-9\.]\\+\\).*/\1/p')
- echo " Management IP: \$IPADDR"
- echo -n " Devstack run: "
- if [ -e /opt/stack/runsh.succeeded ]; then
- echo "SUCCEEDED"
- else
- echo "FAILED"
- fi
- echo ""
- } > /etc/issue
- initctl start hvc0 > /dev/null 2>&1
-end script
EOF
+# enable this service
+ln -s $STAGING_DIR/etc/systemd/system/devstack.service $STAGING_DIR/etc/systemd/system/multi-user.target.wants/devstack.service
+
# Configure the hostname
echo $GUEST_NAME > $STAGING_DIR/etc/hostname
@@ -178,6 +157,8 @@
(
flock -n 9 || exit 1
+ sudo chown -R stack /opt/stack
+
[ -e /opt/stack/runsh.succeeded ] && rm /opt/stack/runsh.succeeded
echo \$\$ >> /opt/stack/run_sh.pid
@@ -187,7 +168,24 @@
# Got to the end - success
touch /opt/stack/runsh.succeeded
+
+ # Update /etc/issue
+ (
+ echo "OpenStack VM - Installed by DevStack"
+ IPADDR=$(ip -4 address show eth0 | sed -n 's/.*inet \([0-9\.]\+\).*/\1/p')
+ echo " Management IP: $IPADDR"
+ echo -n " Devstack run: "
+ if [ -e /opt/stack/runsh.succeeded ]; then
+ echo "SUCCEEDED"
+ else
+ echo "FAILED"
+ fi
+ echo ""
+ ) > /opt/stack/issue
+ sudo cp /opt/stack/issue /etc/issue
+
rm /opt/stack/run_sh.pid
) 9> /opt/stack/.runsh_lock
EOF
+
chmod 755 $STAGING_DIR/opt/stack/run.sh
diff --git a/tools/xen/install_os_domU.sh b/tools/xen/install_os_domU.sh
index 66b9eda..d2e2c57 100755
--- a/tools/xen/install_os_domU.sh
+++ b/tools/xen/install_os_domU.sh
@@ -424,7 +424,7 @@
echo "looking at the console of your domU / checking the log files."
echo ""
echo "ssh into your domU now: 'ssh stack@$OS_VM_MANAGEMENT_ADDRESS' using your password"
- echo "and then do: 'sudo service devstack status' to check if devstack is still running."
+ echo "and then do: 'sudo systemctl status devstack' to check if devstack is still running."
echo "Check that /opt/stack/runsh.succeeded exists"
echo ""
echo "When devstack completes, you can visit the OpenStack Dashboard"
diff --git a/tools/xen/scripts/install_ubuntu_template.sh b/tools/xen/scripts/install_ubuntu_template.sh
index d80ed09..6ea3642 100755
--- a/tools/xen/scripts/install_ubuntu_template.sh
+++ b/tools/xen/scripts/install_ubuntu_template.sh
@@ -50,7 +50,7 @@
# however these need to be answered before the netinstall
# is ready to fetch the preseed file, and as such must be here
# to get a fully automated install
-pvargs="-- quiet console=hvc0 partman/default_filesystem=ext3 \
+pvargs="quiet console=hvc0 partman/default_filesystem=ext3 \
console-setup/ask_detect=false locale=${UBUNTU_INST_LOCALE} \
keyboard-configuration/layoutcode=${UBUNTU_INST_KEYBOARD} \
netcfg/choose_interface=eth0 \
diff --git a/tools/xen/xenrc b/tools/xen/xenrc
index 2161247..60be02f 100644
--- a/tools/xen/xenrc
+++ b/tools/xen/xenrc
@@ -63,8 +63,8 @@
PUB_NETMASK=${PUB_NETMASK:-255.255.255.0}
# Ubuntu install settings
-UBUNTU_INST_RELEASE="trusty"
-UBUNTU_INST_TEMPLATE_NAME="Ubuntu 14.04 (64-bit) for DevStack"
+UBUNTU_INST_RELEASE="xenial"
+UBUNTU_INST_TEMPLATE_NAME="Ubuntu 16.04 (64-bit) for DevStack"
# For 12.04 use "precise" and update template name
# However, for 12.04, you should be using
# XenServer 6.1 and later or XCP 1.6 or later