Adding php cartridge init script and updating carbon cartridge init script. Also add mysql and

php cartridge templates from a patch provided by Lakmal


git-svn-id: https://svn.wso2.org/repos/wso2/carbon/platform/trunk@147906 a5903396-d722-0410-b921-86c7d4935375

Author: damitha

build/tropos/image_create/configure_software

@@ -35,7 +35,7 @@ mysql() {
 	nano zip mysql-server git \
 	apache2-mpm-prefork apache2-utils apache2.2-bin apache2.2-common dbconfig-common fontconfig-config libapache2-mod-php5 \
 	libaprutil1-dbd-sqlite3 libaprutil1-ldap libcap2 libfontconfig1 libgd2-xpm libjpeg-turbo8 libjpeg8 libmcrypt4 \
-	libt1-5 libxpm4 php5-cli php5-common php5-gd php5-mcrypt php5-mysql phpmyadmin ssl-cert ttf-dejavu-core libboost-all-dev
+	libt1-5 libxpm4 php5-cli php5-common php5-gd php5-mcrypt php5-mysql phpmyadmin ssl-cert ttf-dejavu-core libboost-all-dev ruby
 
 	# Be sure to have a new SSL cert for this new LXC host:
 	rm -f $ROOTFS/etc/ssl/private/ssl-cert-snakeoil.key
@@ -68,13 +68,17 @@ s/          or starting networking)/#          or starting network-manager/
 
 php() {
 
+    cp -f ./init_scripts/php/wso2-openstack-init.sh $ROOTFS/opt/
+    cp -f ./init_scripts/php/get-launch-params.rb $ROOTFS/opt/
+    chroot $ROOTFS mkdir -p /etc/agent/conf
+    cp -f ./init_scripts/php/request.xml $ROOTFS/etc/agent/conf/
 	chroot $ROOTFS apt-get update
 	# Next, all the LAMP packages.  We must first pre-save the password
 
 	chroot $ROOTFS apt-get install -y \
 	nano zip mysql-client apache2 php5 php5-cli libapache2-mod-php5 php5-gd php5-mysql php-db php-pear \
 	php5-curl curl wget php5-ldap php5-adodb mailutils php5-imap php5-ldap \
-	openssl ssl-cert ldap-utils php5-mcrypt mcrypt ufw fail2ban git libboost-all-dev
+	openssl ssl-cert ldap-utils php5-mcrypt mcrypt ufw fail2ban git libboost-all-dev ruby
 
 	# install gitpython 
 	# chroot $ROOTFS easy_install GitPython
@@ -222,11 +226,13 @@ wso2_carbon_server() {
 
 	#chroot $ROOTFS apt-get update
 
-	chroot $ROOTFS apt-get install -y \
+	 chroot $ROOTFS apt-get install -y \
 	 nano zip \
 	 wget \
-	 openssl ssl-cert ldap-utils ruby
-   
+	 openssl ssl-cert ldap-utils ruby git
+  
+     # TODO install puppet agent
+
 	# Be sure to have a new SSL cert for this new LXC host:
 	#rm -f $ROOTFS/etc/ssl/private/ssl-cert-snakeoil.key
 	#chroot $ROOTFS dpkg-reconfigure ssl-cert

build/tropos/image_create/init_scripts/carbon/wso2-openstack-init.sh

@@ -1,18 +1,26 @@
-#!/usr/bin/env bash
+#!/bin/bash
+
+# ----------------------------------------------------------------------------
+#  Copyright 2005-20012 WSO2, Inc. http://www.wso2.org
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+
+# ----------------------------------------------------------------------------
 export LOG=/var/log/wso2-openstack.log
-export JAVA_HOME=/opt/java/
-instance_path=/var/lib/cloud/instance
-
-# Variables taken from the payload passed to the instance
-export REPO_PATH_S3=""
-export CONF_PATH_S3=""
-export REPO_PATH_EBS=""
-export CONF_PATH_EBS=""
-export PRODUCT_NAME=""
-export CONTROLLER_IP=""
-CRON_DURATION=2
+export instance_path=/var/lib/cloud/instance
 PUBLIC_IP=""
-
+CRON_DURATION=1
+PRODUCT_NAME=""
 
 #Check whether if any java processes are running
 if [[ "$(pidof java)" ]]; then
@@ -29,50 +37,36 @@ fi
 
 echo ---------------------------- >> $LOG
 
-if [ ! -d ${instance_path}/payload ]; then
-    # payload will be copied into ${instance_path}/user-data.txt file
-    # that file will be renamed as zip file and extract, 
-
-    # copy user-data.txt and rename as payload.zip file
-    cp ${instance_path}/user-data.txt ${instance_path}/payload.zip
-
-    # if error code is 0, there was no error
-    if [ "$?" = "0" ]; then
-        echo retrieved data >> $LOG
-        rm -Rf ${instance_path}/payload
-        unzip ${instance_path}/payload.zip -d ${instance_path}/
-        # if unzip error code is 0, there was no error
-        if [ "$?" = "0" ]; then
-            echo Extracted payload >> $LOG
-        else
-            echo rc.local : payload.zip is corrupted >> $LOG
-        fi
-
-    else
-        echo rc.local : error retrieving user data >> $LOG
-    fi
-
-    chmod -R 0600 ${instance_path}/payload/wso2-key
-    cat ${instance_path}/payload/known_hosts >> ~/.ssh/known_hosts
 
+if [ ! -d ${instance_path}/payload ]; then
+    echo "creating payload dir ... " >> $LOG
+    mkdir ${instance_path}/payload
+    echo "payload dir created ... " >> $LOG
+    # payload will be copied into ${instance_path}/payload/launch-params file
+    cp ${instance_path}/user-data.txt ${instance_path}/payload/launch-params
+    echo "payload copied  ... " >> $LOG
+    for i in `/usr/bin/ruby /opt/get-launch-params.rb`
+    do
+    echo "exporting to bashrc $i ... " >> $LOG
+        echo "export" ${i} >> /home/ubuntu/.bashrc
+    done
+    source /home/ubuntu/.bashrc
     # Write a cronjob to execute wso2-openstack-init.sh periodically until public ip is assigned
     crontab -l > ./mycron
     echo "*/${CRON_DURATION} * * * * /opt/wso2-openstack-init.sh > /var/log/wso2-openstack-init.log" >> ./mycron
     crontab ./mycron
     rm ./mycron
 
-    for i in `/usr/bin/ruby /opt/get-launch-params.rb`
-    do
-        echo "export" ${i} >> /home/ubuntu/.bashrc
-    done
-
 fi
 
 
+echo ---------------------------- >> $LOG
+
+echo "getting public ip from metadata service" >> $LOG
 wget http://169.254.169.254/latest/meta-data/public-ipv4
 files="`cat public-ipv4`"
 if [[ -z ${files} ]]; then
-    echo "getting public ip" >> $LOG
+    echo "getting public ip. If fail retry 30 times" >> $LOG
     for i in {1..30}
     do
       rm -f ./public-ipv4
@@ -83,6 +77,7 @@ if [[ -z ${files} ]]; then
           sleep 1
       else
           echo "Public ip assigned" >> $LOG
+          crontab -r
           break
       fi
     done
@@ -96,41 +91,18 @@ if [[ -z ${files} ]]; then
         PUBLIC_IP="$x"
     done
 
-fi
-
-echo wget the ipv4 >> $LOG
-echo "$files" >> $LOG
 
-echo done_ public ip >> $LOG
-echo $PUBLIC_IP >> $LOG
+else 
+    PUBLIC_IP="$files"
+    crontab -r
+fi
 
-temp_private_ip=`ifconfig eth0 | grep inet | grep -v inet6 | cut -d ":" -f 2 | cut -d " " -f 1`
-PRIVATE_IP=$temp_private_ip
 
 for i in `/usr/bin/ruby /opt/get-launch-params.rb`
 do
     export ${i}
 done
 
-if [[ ! -d /opt/${PRODUCT_NAME} ]]; then
-    if [[ "$(pidof scp)" || "$(pidof unzip)" ]]; then
-        echo "Copying and unarchiving the products already begun. So exiting ..." >> $LOG
-        exit 0
-    fi
-    if [[ ! -f /opt/${PRODUCT_NAME}.zip ]]; then
-    	echo "Copying the product from the controller" >> $LOG
-    	echo "scp -i ${instance_path}/payload/wso2-key root@${CONTROLLER_IP}:/opt/${PRODUCT_NAME}.zip /opt/" >> $LOG
-    	scp -i ${instance_path}/payload/wso2-key root@${CONTROLLER_IP}:/opt/${PRODUCT_NAME}.zip /opt/
-    	echo "Unarchiving the pack ..." >> $LOG
-    	unzip /opt/${PRODUCT_NAME}.zip -d /opt/ 
-        if [ "$?" = "0" ]; then
-            echo Extracted product >> $LOG
-        else
-            echo product zip file is corrupted >> $LOG
-            exit 0
-        fi
-    fi
-fi
 
 if [ "$ADMIN_USERNAME" = "" ]; then
 	echo Launching with default admin username >> $LOG

build/tropos/image_create/init_scripts/php/get-launch-params.rb

@@ -0,0 +1,35 @@
+#! /usr/bin/ruby
+
+### get-launch-params.rb
+
+# The following script obtains the launch parameters from 
+# the file /tmp/payload/launch-params, then parses out the 
+# parameters for this instance by using the launch index
+# of this particular EC2 instance.
+#
+# Pass the command the -e flag to output the instance 
+# parameters as exports of shell variables. Any other 
+# arguments are ignored.
+
+def get_launch_params(launch_params_file)
+  IO.readlines launch_params_file
+end
+
+export_stmt = ""
+
+launch_params = get_launch_params(
+  "/var/lib/cloud/instance/payload/launch-params")
+
+if launch_params.length > 0
+  instance_params_str = launch_params[0]
+
+  instance_params = instance_params_str.split(',')
+
+  export_stmt = "export " if ARGV.length > 0 && ARGV.include?("-e")
+
+  instance_params.each { |param|
+    puts export_stmt + param
+  }
+
+end
+

build/tropos/image_create/init_scripts/php/payload/README

@@ -0,0 +1,21 @@
+This folder is a sample payload sent to a php instance when it is created.
+
+
+Replace the values in launch_params file with correct values of your environment.
+
+Now pack this payload as payload.zip and pass this when creating php instances.
+
+
+Following is the /etc/rc.local file of the php instance
+
+#!/bin/sh -e
+/opt/wso2-openstack-init.sh > /var/log/wso2-openstack-init.log
+exit 0
+
+By the time rc.local file is invokded in the newly created php instance, the payload is already
+passed to the instance and reside in /var/lib/cloud/instance/payload
+
+You can see that rc.local invoke the wso2-openstack-init.sh script in the payload.
+
+
+

build/tropos/image_create/init_scripts/php/payload/launch-params

@@ -0,0 +1 @@
+TENANT=1,SVNPASS=g,SVNURL=http://11.0.0.1:80/svn,APP=php

build/tropos/image_create/init_scripts/php/request.xml

@@ -0,0 +1,19 @@
+<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:agen="http://agent.cartridge.carbon.wso2.org">
+  <soapenv:Header/>
+  <soapenv:Body>
+     <agen:register>
+        <registrant>
+           <hostName>host_name</hostName>
+           <key>key</key>
+           <portMappings>
+              <primaryPort>primary_port</primaryPort>
+              <proxyPort>proxy_port</proxyPort>
+              <type>type</type>
+           </portMappings>
+        <remoteHost>remote_host</remoteHost>
+           <service>service</service>
+           <tenantId>tenant_id</tenantId>
+        </registrant>
+     </agen:register>
+  </soapenv:Body>
+</soapenv:Envelope>