deploychef: helper script and configuration files

Deploychef package reconfigures an openstack installation.
These are helper files used by the deploychef package to bring the
system down and back up again before, and after chef-solo has generated
our desired configuration files from template files.

Later on in this commit series, the *-list files will be replaced with
dynamically generated *-list files by openstackchef. In addition,
the script files will be adapted to support openstackchef.

Signed-off-by: Mustapha Lansana <Mustapha.Lansana@windriver.com>

5 files changed, 238 insertions, 0 deletions

diff --git a/meta-openstack/recipes-support/deploychef/files/run-deploychef b/meta-openstack/recipes-support/deploychef/files/run-deploychef
new file mode 100644
index 0000000..03e8807
--- /dev/null
+++ b/meta-openstack/recipes-support/deploychef/files/run-deploychef
@@ -0,0 +1,37 @@
+#!/bin/bash
+# run-chefsolo
+#
+# Copyright (c) 2014 Wind River Systems, Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+#
+#
+# This file is the main file that the install will call in order to reconfig
+# and Openstack node
+# bash run-chefsolo
+#
+#
+#Shutdown all openstack modules
+bash service-shutdown
+#Use chefsolo to bake our recipe and generate configuration files/scripts
+chef-solo -f -c config.rb  -j attributes.json
+#Workaround to force the files to be copied from postinsts dir
+chef-solo -f -c config.rb  -j attributes.json
+#Restart services
+bash run-postinsts /etc/%POSTINSTS_DIR%/
diff --git a/meta-openstack/recipes-support/deploychef/files/run-postinsts b/meta-openstack/recipes-support/deploychef/files/run-postinsts
new file mode 100644
index 0000000..35d46f0
--- /dev/null
+++ b/meta-openstack/recipes-support/deploychef/files/run-postinsts
@@ -0,0 +1,64 @@
+#!/bin/sh
+# run-postinsts
+#
+# Copyright (c) 2014 Wind River Systems, Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+#
+# After chefsolo generates our config and scripts, we call this script
+# to run the posinstall script and start the services
+#
+#
+RPM_POSTINSTS_DIR=$1
+LOG_DIR='/var/log/%PACKAGE_NAME%/'
+mkdir -p $LOG_DIR
+if [ ! -d $RPM_POSTINSTS_DIR ]; then
+     echo "Post Install script dir not set"
+     exit 1
+fi
+cd / #work-around for cinder-volume config file location
+echo "x$RPM_POSTINSTS_DIR" > "$LOD_DIR"log.run-postinsts
+for i in `ls $RPM_POSTINSTS_DIR 2> /dev/null`; do
+        i=$RPM_POSTINSTS_DIR$i
+        echo "Running postinst $i..."
+        if [ -f $i ] && $i; then
+                rm $i
+        else
+                echo "ERROR: postinst $i failed. $? " >> "$LOG_DIR"log.run-postinsts
+        fi
+done
+
+
+#Start all the modules specified in startup-list
+INITD_DIR=/etc/init.d/
+services=$(cat %DEPLOYCHEF_ROOT_DIR%/startup-list)
+for service in $services; do
+    service=$(echo $service | awk -F'S..' '{print $2}')
+    if [ -e $INITD_DIR$service ]; then
+        if [ $service = 'cinder-volume' ]; then
+            $INITD_DIR$service reload
+        else
+            $INITD_DIR$service start
+        fi
+        sleep 1
+    fi
+done
+
+#Restart cloud service cloud-init
+/etc/init.d/cloud-init start
diff --git a/meta-openstack/recipes-support/deploychef/files/service-shutdown b/meta-openstack/recipes-support/deploychef/files/service-shutdown
new file mode 100644
index 0000000..b89f9fa
--- /dev/null
+++ b/meta-openstack/recipes-support/deploychef/files/service-shutdown
@@ -0,0 +1,54 @@
+#!/bin/bash
+# service-shutdown
+#
+# Copyright (c) 2014 Wind River Systems, Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+#
+#
+INITD_DIR=/etc/init.d/
+services=$(cat %DEPLOYCHEF_ROOT_DIR%/shutdown-list)
+for service in $services; do
+    service=$(echo $service | awk -F'K..' '{print $2}')
+    if [ -e $INITD_DIR$service ]; then
+        $INITD_DIR$service stop
+        sleep 1
+    fi
+done
+
+#Clean up swift installation and all stale files
+/etc/swift/swift_setup.sh clean
+
+#Delete all the know data base entries
+databases="ceilometer cinder glance heat keystone nova ovs_neutron \
+    postgres"
+for database in $databases; do
+    sudo -u postgres dropdb $database
+    sleep 1
+done
+
+#Now shutdown postgres and database directory
+if [ -e ${INITD_DIR}postgresql ]; then
+    ${INITD_DIR}postgresql stop
+    killall postgres
+    sleep 1
+    rm -rf /etc/postgresql
+    sleep 1
+fi
+
diff --git a/meta-openstack/recipes-support/deploychef/files/shutdown-list b/meta-openstack/recipes-support/deploychef/files/shutdown-list
new file mode 100644
index 0000000..b1cda2e
--- /dev/null
+++ b/meta-openstack/recipes-support/deploychef/files/shutdown-list
@@ -0,0 +1,42 @@
+K10barbican-api
+K10ceilometer-agent-central
+K10ceilometer-agent-compute
+K10ceilometer-alarm-evaluator
+K10ceilometer-alarm-notifier
+K10ceilometer-api
+K10ceilometer-collector
+K10cinder-api
+K10cinder-backup
+K10cinder-scheduler
+K10cinder-volume
+K10glance-api
+K10glance-registry
+K10heat-api
+K10heat-api-cfn
+K10heat-engine
+K10horizon
+K10keystone
+K10neutron-dhcp-agent
+K10neutron-l3-agent
+K10neutron-openvswitch-agent
+K10neutron-server
+K10nova-api
+K10nova-cert
+K10nova-compute
+K10nova-conductor
+K10nova-consoleauth
+K10nova-network
+K10nova-novncproxy
+K10nova-scheduler
+K10nova-spicehtml5proxy
+K20apache2
+K20cloud-init
+K20dnsmasq
+K20rabbitmq-server
+K20swift
+K80glusterd
+K20postgresql
+K50deploy
+K71openvswitch-switch
+K72libvirtd
+
diff --git a/meta-openstack/recipes-support/deploychef/files/startup-list b/meta-openstack/recipes-support/deploychef/files/startup-list
new file mode 100644
index 0000000..810d619
--- /dev/null
+++ b/meta-openstack/recipes-support/deploychef/files/startup-list
@@ -0,0 +1,41 @@
+S20cloud-init
+S20dnsmasq
+S20glusterd
+S20postgresql
+S20rabbitmq-server
+S20swift
+S30barbican-api
+S30ceilometer-agent-central
+S30ceilometer-agent-compute
+S30ceilometer-alarm-evaluator
+S30ceilometer-alarm-notifier
+S30ceilometer-api
+S30ceilometer-collector
+S30cinder-volume
+S30cinder-backup
+S30cinder-scheduler
+S30cinder-api
+S30glance-api
+S30glance-registry
+S30heat-api
+S30heat-api-cfn
+S30heat-engine
+S30horizon
+S30keystone
+S30neutron-dhcp-agent
+S30neutron-l3-agent
+S30neutron-openvswitch-agent
+S30neutron-server
+S30nova-api
+S30nova-cert
+S30nova-compute
+S30nova-conductor
+S30nova-consoleauth
+S30nova-network
+S30nova-novncproxy
+S30nova-scheduler
+S30nova-spicehtml5proxy
+S70lighttpd
+S71openvswitch-switch
+S72libvirtd
+S72openvswitch-controller