327 lines
8.3 KiB
Bash
327 lines
8.3 KiB
Bash
#!/bin/sh
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# Copyright (c) 2013 Mirantis, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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# CentOS script.
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LOGLVL=1
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SERVICE_CONTENT_DIRECTORY=`cd $(dirname "$0") && pwd`
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PREREQ_PKGS="wget make git python-pip mysql-connector-python python-devel unzip libffi-devel"
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PIPAPPS="pip python-pip pip-python"
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PIPCMD=""
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SERVICE_SRV_NAME="murano-dashboard"
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GIT_CLONE_DIR=`echo $SERVICE_CONTENT_DIRECTORY | sed -e "s/$SERVICE_SRV_NAME//"`
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HORIZON_CONFIGS="/opt/stack/horizon/openstack_dashboard/settings.py,/usr/share/openstack-dashboard/openstack_dashboard/settings.py"
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APACHE_USER=apache
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APACHE_GROUP=apache
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LOG_DIR="/var/log/murano/"
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# Functions
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# Loger function
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log()
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{
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MSG=$1
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if [ $LOGLVL -gt 0 ]; then
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echo "LOG:> $MSG"
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fi
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}
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# Check or install package
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in_sys_pkg()
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{
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PKG=$1
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rpm -q $PKG > /dev/null 2>&1
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if [ $? -eq 0 ]; then
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log "Package \"$PKG\" already installed"
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else
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log "Installing \"$PKG\"..."
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yum install $PKG --assumeyes > /dev/null 2>&1
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if [ $? -ne 0 ];then
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log "installation fails, exiting!!!"
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exit
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fi
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fi
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}
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# find pip
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find_pip()
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{
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for cmd in $PIPAPPS
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do
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_cmd=$(which $cmd 2>/dev/null)
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if [ $? -eq 0 ];then
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break
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fi
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done
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if [ -z $_cmd ];then
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echo "Can't find \"pip\" in system, please install it first, exiting!"
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exit 1
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else
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PIPCMD=$_cmd
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fi
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}
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# git clone
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gitclone()
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{
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FROM=$1
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CLONEROOT=$2
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log "Cloning from \"$FROM\" repo to \"$CLONEROOT\""
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cd $CLONEROOT && git clone $FROM > /dev/null 2>&1
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if [ $? -ne 0 ];then
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log "cloning from \"$FROM\" fails, exiting!!!"
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exit
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fi
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}
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# patching horizon configuration
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modify_horizon_config() {
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REMOVE=$2
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if [ -f $1 ]; then
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lines=$(sed -ne '/^#START_MURANO_DASHBOARD/,/^#END_MURANO_DASHBOARD/ =' $1)
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if [ -n "$lines" ]; then
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if [ ! -z $REMOVE ]; then
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log "Removing our data from \"$1\"..."
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sed -e '/^#START_MURANO_DASHBOARD/,/^#END_MURANO_DASHBOARD/ d' -i $1
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if [ $? -ne 0 ];then
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log "Can't modify \"$1\", check permissions or something else, exiting!!!"
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exit
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fi
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else
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log "\"$1\" already has our data, you can change it manualy and restart apache2 service"
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fi
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else
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if [ -z $REMOVE ];then
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log "Adding our data into \"$1\"..."
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cat >> $1 << EOF
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#START_MURANO_DASHBOARD
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HORIZON_CONFIG['dashboards'] += ('murano',)
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INSTALLED_APPS += ('muranodashboard','floppyforms',)
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MIDDLEWARE_CLASSES += ('muranodashboard.middleware.ExceptionMiddleware',)
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verbose_formatter = {'verbose': {'format': '[%(asctime)s] [%(levelname)s] [pid=%(process)d] %(message)s'}}
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if 'formatters' in LOGGING: LOGGING['formatters'].update(verbose_formatter)
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else: LOGGING['formatters'] = verbose_formatter
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LOGGING['handlers']['murano-file'] = {'level': 'DEBUG', 'formatter': 'verbose', 'class': 'logging.FileHandler', 'filename': '$LOG_DIR/murano-dashboard.log'}
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LOGGING['loggers']['muranodashboard'] = {'handlers': ['murano-file'], 'level': 'DEBUG'}
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LOGGING['loggers']['muranoclient'] = {'handlers': ['murano-file'], 'level': 'ERROR'}
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#MURANO_API_URL = "http://localhost:8082"
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#MURANO_METADATA_URL = "http://localhost:8084/v1"
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#if murano-api set up with ssl uncomment next strings
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#MURANO_API_INSECURE = True
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ADVANCED_NETWORKING_CONFIG = {'max_environments': 100, 'max_hosts': 250, 'env_ip_template': '10.0.0.0'}
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NETWORK_TOPOLOGY = 'routed'
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#END_MURANO_DASHBOARD
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EOF
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if [ $? -ne 0 ];then
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log "Can't modify \"$1\", check permissions or something else, exiting!!!"
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fi
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fi
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fi
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else
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echo "File \"$1\" not found, exiting!!!"
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exit 1
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fi
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}
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# searching horizon configuration
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find_horizon_config()
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{
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FOUND=0
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for cfg_file in $(echo $HORIZON_CONFIGS | sed 's/,/ /g' )
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do
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if [ -e $cfg_file ];then
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log "Horizon config found at \"$cfg_file\""
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modify_horizon_config $cfg_file $1
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FOUND=1
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fi
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done
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if [ $FOUND -eq 0 ];then
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log "Horizon config not found or openstack-dashboard does not installed, to override this set proper \"HORIZON_CONFIGS\" variable, exiting!!!"
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exit 1
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fi
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}
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# preinstall checks
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preinst()
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{
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# check openstack-dashboard installed from system packages
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_PKG=openstack-dashboard
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rpm -q $_PKG > /dev/null 2>&1
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if [ $? -ne 0 ]; then
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log "Package \"$_PKG\" is not installed."
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fi
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}
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# rebuild static
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rebuildstatic()
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{
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horizon_manage=$(rpm -ql openstack-dashboard | grep -E "*manage.py$")
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if [ $? -ne 0 ]; then
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log "openstack-dashboard manage.py not found, exiting!!!"
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exit 1
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fi
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_old_murano_static="$(dirname $horizon_manage)/openstack_dashboard/static/muranodashboard"
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if [ -d "$_old_murano_static" ];then
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log "Our static for \"muranodashboard\" found under \"HORIZON\" STATIC, deleting \"$_old_murano_static\"..."
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rm -rf $_old_murano_static
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if [ $? -ne 0 ]; then
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log "Can't delete \"$_old_murano_static\, WARNING!!!"
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fi
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fi
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log "Rebuilding STATIC...."
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python $horizon_manage collectstatic --noinput
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if [ $? -ne 0 ]; then
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log "\"$horizon_manage\" collectstatic failed, exiting!!!"
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exit 1
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fi
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}
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# postinstall
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postinst()
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{
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rebuildstatic
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sleep 2
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chown $APACHE_USER:$APACHE_GROUP $LOG_DIR/murano-dashboard.log
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chown -R $APACHE_USER:$APACHE_GROUP /var/lib/openstack-dashboard
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service httpd restart
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}
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# install
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inst()
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{
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CLONE_FROM_GIT=$1
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# Checking packages
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for PKG in $PREREQ_PKGS
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do
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in_sys_pkg $PKG
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done
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# Find python pip
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find_pip
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preinst
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# If clone from git set
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if [ ! -z $CLONE_FROM_GIT ]; then
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# Preparing clone root directory
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if [ ! -d $GIT_CLONE_DIR ];then
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log "Creating $GIT_CLONE_DIR direcory..."
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mkdir -p $GIT_CLONE_DIR
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if [ $? -ne 0 ];then
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log "Can't create $GIT_CLONE_DIR, exiting!!!"
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exit
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fi
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fi
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# Cloning from GIT
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GIT_WEBPATH_PRFX="https://github.com/stackforge/"
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gitclone "$GIT_WEBPATH_PRFX$SERVICE_SRV_NAME.git" $GIT_CLONE_DIR
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# End clone from git section
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fi
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# Setupping...
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log "Running setup.py"
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MRN_CND_SPY=$SERVICE_CONTENT_DIRECTORY/setup.py
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if [ -e $MRN_CND_SPY ]; then
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chmod +x $MRN_CND_SPY
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log "$MRN_CND_SPY output:_____________________________________________________________"
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## Setup through pip
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# Creating tarball
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rm -rf $SERVICE_CONTENT_DIRECTORY/*.egg-info
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cd $SERVICE_CONTENT_DIRECTORY && python $MRN_CND_SPY egg_info
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if [ $? -ne 0 ];then
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log "\"$MRN_CND_SPY\" egg info creation FAILS, exiting!!!"
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exit 1
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fi
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rm -rf $SERVICE_CONTENT_DIRECTORY/dist
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cd $SERVICE_CONTENT_DIRECTORY && python $MRN_CND_SPY sdist
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if [ $? -ne 0 ];then
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log "\"$MRN_CND_SPY\" tarball creation FAILS, exiting!!!"
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exit 1
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fi
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# Running tarball install
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TRBL_FILE=$(basename `ls $SERVICE_CONTENT_DIRECTORY/dist/*.tar.gz`)
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$PIPCMD install $SERVICE_CONTENT_DIRECTORY/dist/$TRBL_FILE
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if [ $? -ne 0 ];then
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log "$PIPCMD install \"$TRBL_FILE\" FAILS, exiting!!!"
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exit 1
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fi
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# Creating log directory for the murano
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if [ ! -d $LOG_DIR ];then
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log "Creating $LOG_DIR direcory..."
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mkdir -p $LOG_DIR
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if [ $? -ne 0 ];then
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log "Can't create $LOG_DIR, exiting!!!"
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exit 1
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fi
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chmod -R a+rw $LOG_DIR
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fi
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else
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log "$MRN_CND_SPY not found!"
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fi
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# add apache to autostart
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chkconfig --add httpd
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chkconfig httpd on
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}
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# uninstall
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uninst()
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{
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# Uninstall trough pip
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find_pip
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# looking up for python package installed
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PYPKG=`echo $SERVICE_SRV_NAME | tr -d '-'`
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_pkg=$($PIPCMD freeze | grep $PYPKG)
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if [ $? -eq 0 ]; then
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log "Removing package \"$PYPKG\" with pip"
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$PIPCMD uninstall $_pkg --yes
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else
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log "Python package \"$PYPKG\" not found"
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fi
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}
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# Command line args'
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COMMAND="$1"
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case $COMMAND in
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testinstall )
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find_horizon_config
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postinst
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;;
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testuninstall )
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find_horizon_config remove
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postinst
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;;
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install )
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inst
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find_horizon_config
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postinst
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;;
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installfromgit )
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inst "yes"
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find_horizon_config
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postinst
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;;
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uninstall )
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log "Uninstalling \"$SERVICE_SRV_NAME\" from system..."
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uninst
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find_horizon_config remove
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postinst
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;;
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* )
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echo -e "Usage: $(basename "$0") command \nCommands:\n\tinstall - Install $SERVICE_SRV_NAME software\n\tuninstall - Uninstall $SERVICE_SRV_NAME software"
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exit 1
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;;
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esac
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