homebrew-core/Formula/ddclient.rb
2017-06-12 16:44:47 +01:00

98 lines
2.7 KiB
Ruby

class Ddclient < Formula
desc "Update dynamic DNS entries"
homepage "https://sourceforge.net/p/ddclient/wiki/Home"
url "https://downloads.sourceforge.net/project/ddclient/ddclient/ddclient-3.8.3/ddclient-3.8.3.tar.bz2"
sha256 "d40e2f1fd3f4bff386d27bbdf4b8645199b1995d27605a886b8c71e44d819591"
head "https://github.com/wimpunk/ddclient.git"
bottle :unneeded
def install
# Adjust default paths in script
inreplace "ddclient" do |s|
s.gsub! "/etc/ddclient", "#{etc}/ddclient"
s.gsub! "/var/cache/ddclient", "#{var}/run/ddclient"
end
sbin.install "ddclient"
# Install sample files
inreplace "sample-ddclient-wrapper.sh",
"/etc/ddclient", "#{etc}/ddclient"
inreplace "sample-etc_cron.d_ddclient",
"/usr/sbin/ddclient", "#{sbin}/ddclient"
inreplace "sample-etc_ddclient.conf",
"/var/run/ddclient.pid", "#{var}/run/ddclient/pid"
doc.install %w[
sample-ddclient-wrapper.sh
sample-etc_cron.d_ddclient
sample-etc_ddclient.conf
]
# Create etc & var paths
(etc+"ddclient").mkpath
(var+"run/ddclient").mkpath
end
def caveats; <<-EOS.undent
For ddclient to work, you will need to create a configuration file
in #{etc}/ddclient, a sample configuration can be found in
#{opt_share}/doc/ddclient.
Note: don't enable daemon mode in the configuration file; see
additional information below.
The next reboot of the system will automatically start ddclient.
You can adjust the execution interval by changing the value of
StartInterval (in seconds) in /Library/LaunchDaemons/#{plist_path.basename},
and then
EOS
end
plist_options :startup => true
def plist; <<-EOS.undent
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>Label</key>
<string>#{plist_name}</string>
<key>ProgramArguments</key>
<array>
<string>#{opt_sbin}/ddclient</string>
<string>-file</string>
<string>#{etc}/ddclient/ddclient.conf</string>
</array>
<key>RunAtLoad</key>
<true/>
<key>StartInterval</key>
<integer>300</integer>
<key>WatchPaths</key>
<array>
<string>#{etc}/ddclient</string>
</array>
<key>WorkingDirectory</key>
<string>#{etc}/ddclient</string>
</dict>
</plist>
EOS
end
test do
begin
pid = fork do
exec sbin/"ddclient", "-file", doc/"sample-etc_ddclient.conf", "-debug", "-verbose", "-noquiet"
end
sleep 1
ensure
Process.kill "TERM", pid
Process.wait
end
$CHILD_STATUS.success?
end
end