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Viewing changes to charms/precise/jenkins-slave/hooks/slave-relation-changed

  • Committer: Francis Ginther
  • Date: 2014-08-16 14:21:24 UTC
  • Revision ID: francis.ginther@canonical.com-20140816142124-hzpf11jzz65cgmrr
Deployment and charms for a jenkins cloud worker.

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charms/precise/jenkins-slave/hooks/slave-relation-changed
 
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#!/bin/bash
 
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set -e
 
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# Setup connection to master instance once set
 
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url=$(relation-get url)
 
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if [ "x$url" = "x" ]; then
 
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        juju-log "Master hasn't exported its url yet, exiting..."
 
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        exit 0
 
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fi
 
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# Set the slave hostname to match the juju unit
 
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# in the jenkins master instance
 
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slavehost=`echo ${JUJU_UNIT_NAME} | sed s,/,-,`
 
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juju-log "Configuring jenkins-slave with $url..."
 
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sed -i -e "s!^JENKINS_HOSTNAME.*!JENKINS_HOSTNAME=${slavehost}!" \
 
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       -e "s!^#*JENKINS_URL.*!JENKINS_URL=${url}!" \
 
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        /etc/default/jenkins-slave
 
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juju-log "Restarting jenkins-slave..."
 
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# Startup the jenkins-slave service
 
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stop jenkins-slave 2>/dev/null || true
 
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start jenkins-slave