322 lines
9.0 KiB
Bash
Executable File
322 lines
9.0 KiB
Bash
Executable File
#!/bin/sh
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# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
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# This script, ("loadclouddata"), is a sample xCAT post script for
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# upload the openstack-cookbooks, roles, enviornment to the
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# xCAT chef-server node, and then create the chef-client
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# nodes, and then assign the role and environment name to the
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# chef-client nodes
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#
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# Make sure your script is executable and that is is in the
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# /install/postscripts directory on the xCAT management node.
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#
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# You must add the script name to the list of scripts that
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# must be run at install time, or use it with updatenode.
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#
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# To use this script you should make sure it gets run after the
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# "mountinstall" script or any other scipts that may need to use
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# scripts in the /install directory.
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#
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# For example, to get it to run after the "mountinstall" script you
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# could set the "postbootscripts" attribute of the chef-server node
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# definitions as follows:
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#
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# chdef -t node -o chef-server postbootscripts="mountinstall,loadclouddata"
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#
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## defined HASH functions here
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hput() {
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eval "HASH""$1""$2"='$3'
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}
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hget() {
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eval echo '${'"HASH$1$2"'}'
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}
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hkeys() {
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set | grep -o "^HASH${1}[[:alnum:]]*=" | sed -re "s/^HASH${1}(.*)=/\\1/g"
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}
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HOME='/root/'
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export HOME
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#flags
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run_all=0
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only_load_cookbook=0
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only_load_role=0
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only_load_clouddata=0
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# develop mode. 0 -- false(customer mode); 1 -- true(develop mode)
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devmode=1
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if [ $# -eq 0 ]
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then
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run_all=1
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else
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for arg in "$@"
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do
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if [ "$arg" = "--cookbook" ]
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then
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only_load_cookbook=1
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elif [ "$arg" = "--role" ]
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then
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only_load_role=1
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elif [ "$arg" = "--clouddata" ]
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then
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only_load_clouddata=1
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elif [ "$arg" = "--nodevmode" ]
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then
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devmode=0
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run_all=1
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else
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errmsg="no argument $arg in the loadchefdata script"
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logger -t xcat -p local4.err "$errmsg"
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echo "$errmsg"
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exit 1
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fi
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done
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fi
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if [ $devmode -eq 0 ]
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then
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if [ $only_load_cookbook -eq 1 -o $only_load_role -eq 1 -o $only_load_clouddata -eq 1 ]
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then
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errmsg="'--nodevmode' could not be used with other arguments"
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logger -t xcat -p local4.err "$errmsg"
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echo "$errmsg"
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exit 1
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fi
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fi
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if [ -z $CLOUDLIST ]
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then
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errmsg="Error! No Cloud name is assigned to the chef-client of the chef-server $NODE. Please check the cloud table."
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logger -t xcat -p local4.err $errmsg
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echo $errmsg
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exit 1
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fi
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# enter the repository director
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# for example: cd /install/chef-cookbooks/grizzy-xcat/
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if [ ! -d "$REPOSITORY" ]
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then
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errmsg="Error! Not an available OpenStack Chef cookbooks repository for the cloud $CLOUDLIST.Please check the clouds table."
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logger -t xcat -p local4.err $errmsg
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echo $errmsg
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exit 1
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fi
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cd $REPOSITORY
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if [ $run_all -eq 1 -o $only_load_cookbook -eq 1 ]
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then
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# upload coobooks
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knife cookbook bulk delete '.*' -y > /dev/null 2>&1
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knife cookbook upload -o cookbooks --all
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if [ $? != 0 ]
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then
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errmsg="Failed to run knife cookbook upload -o cookbooks --all on the chefserver $NODE."
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logger -t xcat -p local4.err "$errmsg"
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echo $errmsg
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exit 1
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fi
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fi
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if [ $run_all -eq 1 -o $only_load_role -eq 1 ]
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then
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# upload roles
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knife role bulk delete '.*' -y > /dev/null 2>&1
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knife role from file roles/*.rb
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if [ $? != 0 ]
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then
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errmsg="Failed to run \'knife role from file roles/*.rb\' on the chefserver $NODE."
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logger -t xcat -p local4.err $errmsg
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echo $errmsg
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exit 1
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fi
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fi
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if [ $run_all -eq 1 -o $only_load_clouddata -eq 1 ]
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then
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if [ -z $CFGCLIENTLIST ]
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then
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msg="No cfgclient on the cfgserver $NODE?"
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logger -t xcat -p local3.info $msg
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echo $errmsg
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exit 0
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fi
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#CLOUDLIST='cloud1,cloud1,cloud3'
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OIFS=$IFS
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IFS=','
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for cloud in $CLOUDLIST
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do
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echo "loading the enviornment file $cloud.rb for $cloud"
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# knife environment delete xcat_per-tenant_routers_with_private_networks -y
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# knife environment delete xcat_per-tenant_routers_with_private_networks -y
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# load the environment file
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# knife environment from file environments/xcat_per-tenant_routers_with_private_networks.rb
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if [ ! -e "$REPOSITORY/environments/$cloud.rb" ]
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then
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errmsg="$REPOSITORY/environments/$cloud.rb doesn't exsit. run mkclouddata at first."
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logger -t xcat -p local4.err $errmsg
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echo $errmsg
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exit 1
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fi
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knife environment from file environments/$cloud.rb
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if [ $? != 0 ]
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then
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errmsg="Failed to run \'knife environment from file environments/$cloud.rb\' on the chef-server $NODE."
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logger -t xcat -p local4.err $errmsg
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echo $errmsg
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exit 1
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fi
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done
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#IFS=$OIFS
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#CFGCLIENTLIST='node1,node1,node3'
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#OIFS=$IFS
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#IFS=','
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for client in $CFGCLIENTLIST
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do
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echo "Configuring the chef-client node $client on the chef-server $NODE."
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c_fullname="$client.$DOMAIN"
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knife client delete -y $c_fullname > /dev/null 2>&1
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knife node delete -y $c_fullname > /dev/null 2>&1
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#create nodes on this chef-server
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# knife node create test3 -d
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knife node create $c_fullname -d
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if [ $? != 0 ]
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then
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errmsg="Failed to run \'knife node create $client -d\' on the chef-server $NODE."
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logger -t xcat -p local4.err $errmsg
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echo $errmsg
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exit 1
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fi
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roles=`hget $client roles`
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if [ -z $roles ]
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then
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errmsg="No value of the attribute cfgmgtroles is set for $client. Please check the cfgmgt table."
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logger -t xcat -p local4.err $errmsg
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echo $errmsg
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exit 1
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fi
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roles=`echo $roles | sed -e 's/ /,/g'`
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r="";
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for onerole in $roles
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do
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r+="role[$onerole],"
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done
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# assign the role for the chef node
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knife node run_list add $c_fullname "$r"
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if [ $? != 0 ]
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then
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errmsg="Failed to run knife node run_list add $client '$r' on the chef-server $NODE."
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logger -t xcat -p local4.err $errmsg
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echo $errmsg
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exit 1
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fi
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# assign the new environment to the chef client node
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newenv=`hget $client cloud`
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if [ -z $newenv ]
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then
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errmsg="No value of the attribute cloud is set for $client. Please check the cloud table."
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logger -t xcat -p local4.err $errmsg
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echo $errmsg
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exit 1
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fi
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origenv=`knife node show $c_fullname -E | sed -e 's/[ ]*//g'| awk -F: '{print $2}'`
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EDITOR="sed -e s/$origenv/$newenv/ -i" knife node edit $c_fullname
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if [ $? != 0 ]
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then
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errmsg="Failed to run knife node edit $client on the chef-server $NODE."
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logger -t xcat -p local4.err $errmsg
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echo $errmsg
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exit 1
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fi
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done
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IFS=$OIFS
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fi
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if [ $devmode -eq 0 ]
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then
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bags=(db_passwords secrets service_passwords user_passwords)
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if [ ! -e "$REPOSITORY/databags" ]
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then
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mkdir -p "$REPOSITORY/databags"
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fi
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databag_key="$REPOSITORY/databags/openstack_databag_key"
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openssl rand -base64 512 > $databag_key
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if [ $? != 0 ]
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then
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errmsg="Failed to use openssl to generate the data bag key on $NODE. Please check whether openssl is installed."
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logger -t xcat -p local4.err "$errmsg"
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echo "$errmsg"
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exit 1
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fi
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if [ ! -e "/etc/chef/" ]
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then
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mkdir -p "/etc/chef/"
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fi
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#for knife command
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cp -f $databag_key "/etc/chef/encrypted_data_bag_secret"
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#for other chef-client nodes
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cp -f $databag_key "/etc/chef-server/encrypted_data_bag_secret"
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# add the path of encrypted_data_bag_secret to knife.rb file
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if ! grep -w -q 'encrypted_data_bag_secret' /root/.chef/knife.rb
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then
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echo "encrypted_data_bag_secret '/etc/chef/openstack_encrypted_data_bag_secret'" >> /root/.chef/knife.rb
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fi
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# delete the old databags
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knife data bag list | xargs -i knife data bag delete -y {}
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# create databags and upload items
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for bag in ${bags[@]}
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do
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bagpath="$REPOSITORY/databags/$bag"
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if [ ! -e "$bagpath" ]
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then
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errmsg="$bag doesn't exist in $REPOSITORY/databags. Please make sure the databags are in the directory $REPOSITORY/databags."
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logger -t xcat -p local4.err "$errmsg"
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echo "$errmsg"
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exit 1
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fi
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knife data bag create --secret-file $databag_key $bag
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items=$(ls $bagpath)
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for item in $items
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do
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knife data bag from file $bag $REPOSITORY/databags/$bag/$item --secret-file $databag_key
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if [ $? != 0 ]
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then
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errmsg="Failed to run knife data bag from file $bag $REPOSITORY/databags/$bag/$item --secret-file $databag_key"
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logger -t xcat -p local4.err "$errmsg"
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echo "$errmsg"
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exit 1
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fi
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done
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done
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fi
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exit 0
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