homebrew-core/Formula/openvpn.rb

85 lines
2.5 KiB
Ruby

require 'formula'
class Openvpn < Formula
homepage 'http://openvpn.net/index.php/download/community-downloads.html'
url 'http://build.openvpn.net/downloads/releases/openvpn-2.3.2.tar.gz'
mirror 'http://swupdate.openvpn.org/community/releases/openvpn-2.3.2.tar.gz'
sha256 '20bda3f9debb9a52db262aecddfa4e814050a9404a9106136b7e3b6f7ef36ffc'
depends_on 'lzo'
depends_on 'tuntap'
def install
# pam_appl header is installed in a different location on Leopard
# and older; reported upstream https://community.openvpn.net/openvpn/ticket/326
if MacOS.version < :snow_leopard
%w[auth-pam.c pamdl.c].each do |file|
inreplace "src/plugins/auth-pam/#{file}",
"security/pam_appl.h", "pam/pam_appl.h"
end
end
# Build and install binary
system "./configure", "--disable-debug",
"--disable-dependency-tracking",
"--prefix=#{prefix}",
"--enable-password-save"
system "make install"
# Adjust sample file paths
inreplace ["sample/sample-config-files/openvpn-startup.sh"] do |s|
s.gsub! "/etc/openvpn", etc+'openvpn'
end
# Install sample files
Dir['sample/sample-*'].each do |d|
(share + 'doc/openvpn' + d).install Dir[d+'/*']
end
# Create etc & var paths
(etc + 'openvpn').mkpath
(var + 'run/openvpn').mkpath
end
def caveats; <<-EOS.undent
Make sure to follow the directions given by `brew info tuntap`
before trying to use OpenVPN.
For OpenVPN to work as a server, you will need to create configuration file
in #{etc}/openvpn, samples can be found in #{share}/doc/openvpn
EOS
end
plist_options :startup => true
def plist; <<-EOS.undent
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//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}/openvpn</string>
<string>--config</string>
<string>#{etc}/openvpn/openvpn.conf</string>
</array>
<key>OnDemand</key>
<false/>
<key>RunAtLoad</key>
<true/>
<key>TimeOut</key>
<integer>90</integer>
<key>WatchPaths</key>
<array>
<string>#{etc}/openvpn</string>
</array>
<key>WorkingDirectory</key>
<string>#{etc}/openvpn</string>
</dict>
</plist>
EOS
end
end