89 lines
2.6 KiB
Ruby
89 lines
2.6 KiB
Ruby
require 'formula'
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class Openvpn < Formula
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homepage 'http://openvpn.net/'
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url 'http://build.openvpn.net/downloads/releases/openvpn-2.3.2.tar.gz'
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mirror 'http://swupdate.openvpn.org/community/releases/openvpn-2.3.2.tar.gz'
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sha256 '20bda3f9debb9a52db262aecddfa4e814050a9404a9106136b7e3b6f7ef36ffc'
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depends_on 'lzo'
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def install
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# pam_appl header is installed in a different location on Leopard
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# and older; reported upstream https://community.openvpn.net/openvpn/ticket/326
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if MacOS.version < :snow_leopard
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%w[auth-pam.c pamdl.c].each do |file|
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inreplace "src/plugins/auth-pam/#{file}",
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"security/pam_appl.h", "pam/pam_appl.h"
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end
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end
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# Build and install binary
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system "./configure", "--disable-debug",
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"--disable-dependency-tracking",
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"--prefix=#{prefix}",
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"--enable-password-save"
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system "make install"
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# Adjust sample file paths
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inreplace ["sample/sample-config-files/openvpn-startup.sh"] do |s|
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s.gsub! "/etc/openvpn", etc+'openvpn'
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end
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# Install sample files
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Dir['sample/sample-*'].each do |d|
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(share + 'doc/openvpn' + d).install Dir[d+'/*']
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end
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# Create etc & var paths
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(etc + 'openvpn').mkpath
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(var + 'run/openvpn').mkpath
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end
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def caveats; <<-EOS.undent
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You may also wish to install tuntap:
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The TunTap project provides kernel extensions for Mac OS X that allow
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creation of virtual network interfaces.
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http://tuntaposx.sourceforge.net/
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Because these are kernel extensions, there is no Homebrew formula for tuntap.
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For OpenVPN to work as a server, you will need to create configuration file
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in #{etc}/openvpn, samples can be found in #{share}/doc/openvpn
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EOS
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end
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plist_options :startup => true
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def plist; <<-EOS.undent
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE plist PUBLIC "-//Apple Computer//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>#{opt_prefix}/sbin/openvpn</string>
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<string>--config</string>
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<string>#{etc}/openvpn/openvpn.conf</string>
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</array>
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<key>OnDemand</key>
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<false/>
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<key>RunAtLoad</key>
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<true/>
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<key>TimeOut</key>
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<integer>90</integer>
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<key>WatchPaths</key>
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<array>
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<string>#{etc}/openvpn</string>
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</array>
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<key>WorkingDirectory</key>
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<string>#{etc}/openvpn</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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