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##############################################################################
# Copyright (c) 2015 HUAWEI TECHNOLOGIES CO.,LTD and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
#set ip_address = ""
#set ikeys = $interfaces.keys()
#for $iname in $ikeys
#set $idata = $interfaces[$iname]
#set $static = $idata["static"]
#set $management = $idata["management"]
#set $ip = $idata["ip_address"]
#if $management and $ip
#set $ip_address = $ip
#end if
#end for
#set $proxy_url = ""
#set $local_repo_url = ""
#if $getVar("local_repo","") != ""
#set $local_repo_url = $local_repo
#end if
#if $getVar("proxy","") != ""
#set $proxy_url = $proxy
#end if
#if $getVar('compass_server', '') != ""
#set srv = $getVar('compass_server','')
#else
#set srv = $getVar('server','')
#end if
cat << EOF > /etc/chef/chef_client_run.sh
#!/bin/bash
touch /var/log/chef.log
PIDFILE=/tmp/chef_client_run.pid
if [ -f \\$PIDFILE ]; then
pid=\\$(cat \\$PIDFILE)
if [ -f /proc/\\$pid/exe ]; then
echo "there are chef_client_run.sh running with pid \\$pid" >> /var/log/chef.log 2>&1
exit 1
fi
fi
echo \\$$ > \\$PIDFILE
while true; do
echo "run chef-client on \`date\`" >> /var/log/chef.log 2>&1
clients=\\$(pgrep chef-client)
if [[ "\\$?" == "0" ]]; then
echo "there are chef-clients '\\$clients' running" >> /var/log/chef.log 2>&1
break
else
echo "knife search nodes" >> /var/log/chef.log 2>&1
USER=root HOME=/root knife node list |grep \\$HOSTNAME. >> /var/log/chef.log 2>&1
nodes=\\$(USER=root HOME=/root knife node list |grep \\$HOSTNAME.)
echo "found nodes \\$nodes" >> /var/log/chef.log 2>&1
all_nodes_success=1
for node in \\$nodes; do
mkdir -p /var/log/chef/\\$node
if [ ! -f /etc/chef/\\$node.json ]; then
cat << EOL > /etc/chef/\\$node.json
{
"local_repo": "$local_repo_url",
"proxy_url": "$proxy_url",
"ip_address": "$ip_address"
}
EOL
fi
if [ ! -f "/etc/chef/\\$node.pem" ]; then
cat << EOL > /etc/rsyslog.d/\\$node.conf
\\\\$ModLoad imfile
\\\\$InputFileName /var/log/chef/\\$node/chef-client.log
\\\\$InputFileReadMode 0
\\\\$InputFileTag \\$node
\\\\$InputFileStateFile chef_\\${node}_log
\\\\$InputFileSeverity notice
\\\\$InputFileFacility local3
\\\\$InputRunFileMonitor
\\\\$InputFilePollInterval 1
#if $getVar("compass_server","") != ""
local3.info @$compass_server:514
#else
local3.info @@$server:514
#end if
EOL
rm -rf /var/lib/rsyslog/chef_\\$node_log
service rsyslog restart
fi
if [ -f "/etc/chef/\\$node.done" ]; then
USER=root HOME=/root chef-client --node-name \\$node -j /etc/chef/\\$node.json --client_key /etc/chef/\\$node.pem >> /var/log/chef.log 2>&1
else
USER=root HOME=/root chef-client --node-name \\$node -j /etc/chef/\\$node.json --client_key /etc/chef/\\$node.pem -L /var/log/chef/\\$node/chef-client.log >> /var/log/chef.log 2>&1
fi
if [ "\\$?" != "0" ]; then
echo "chef-client --node-name \\$node run failed" >> /var/log/chef.log 2>&1
all_nodes_success=0
else
echo "chef-client --node-name \\$node run success" >> /var/log/chef.log 2>&1
touch /etc/chef/\\$node.done
wget -O /tmp/package_state.\\$node --post-data='{"ready": true}' --header=Content-Type:application/json "http://$srv/api/clusterhosts/\\${node}/state_internal"
fi
done
if [ \\$all_nodes_success -eq 0 ]; then
sleep 1m
else
break
fi
fi
done
EOF
chmod +x /etc/chef/chef_client_run.sh
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