101 lines
2.8 KiB
Ruby
101 lines
2.8 KiB
Ruby
require 'formula'
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class Ddclient < Formula
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url 'http://sourceforge.net/projects/ddclient/files/ddclient/ddclient-3.8.1/ddclient-3.8.1.tar.bz2'
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homepage 'http://sourceforge.net/apps/trac/ddclient'
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md5 '7fa417bc65f8f0e6ce78418a4f631988'
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def install
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# Adjust default paths in script
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inreplace 'ddclient' do |s|
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s.gsub! "/etc/ddclient", (etc + 'ddclient')
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s.gsub! "/var/cache/ddclient", (var + 'run/ddclient')
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end
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# Copy script to sbin
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sbin.install "ddclient"
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# Install sample files
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inreplace 'sample-ddclient-wrapper.sh',
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"/etc/ddclient", (etc + 'ddclient')
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inreplace 'sample-etc_cron.d_ddclient',
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"/usr/sbin/ddclient", (sbin + 'ddclient')
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inreplace 'sample-etc_ddclient.conf',
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"/var/run/ddclient.pid", (var + 'run/ddclient/pid')
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(share + 'doc/ddclient').install %w(
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sample-ddclient-wrapper.sh
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sample-etc_cron.d_ddclient
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sample-etc_ddclient.conf
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)
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# Create etc & var paths
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(etc + 'ddclient').mkpath
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(var + 'run/ddclient').mkpath
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# Write the launchd script
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plist_path.write startup_plist
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plist_path.chmod 0644
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end
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def caveats; <<-EOS
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For ddclient to work, you will need to do the following:
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1) Create configuration file in #{etc}/ddclient, a sample
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configuration can be found in #{HOMEBREW_PREFIX}/share/doc/ddclient.
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Note: don't enable daemon mode in the configuration file; see
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additional information below.
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2) Install the launchd item in /Library/LaunchDaemons, like so:
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sudo cp -vf #{plist_path} /Library/LaunchDaemons/
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sudo chown -v root:wheel /Library/LaunchDaemons/#{plist_path.basename}
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3) Start the daemon using:
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sudo launchctl load /Library/LaunchDaemons/#{plist_path.basename}
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The next reboot of the system will automatically start ddclient.
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You can adjust the execution interval by changing the value of
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StartInterval (in seconds) in /Library/LaunchDaemons/#{plist_path.basename},
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and then
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sudo launchctl unload /Library/LaunchDaemons/#{plist_path.basename}
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sudo launchctl load /Library/LaunchDaemons/#{plist_path.basename}
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EOS
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end
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def startup_plist
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return <<-EOS
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
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<plist version="1.0">
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<dict>
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<key>Label</key>
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<string>#{plist_name}</string>
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<key>ProgramArguments</key>
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<array>
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<string>#{HOMEBREW_PREFIX}/sbin/ddclient</string>
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<string>-file</string>
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<string>#{etc}/ddclient/ddclient.conf</string>
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</array>
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<key>RunAtLoad</key>
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<true/>
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<key>StartInterval</key>
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<integer>300</integer>
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<key>WatchPaths</key>
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<array>
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<string>#{etc}/ddclient</string>
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</array>
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<key>WorkingDirectory</key>
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<string>#{etc}/ddclient</string>
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</dict>
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</plist>
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EOS
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end
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end
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