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require 'formula'
require 'hardware'
class Mongodb < Formula
homepage 'http://www.mongodb.org/'
packages = {
:x86_64 => {
:url => 'http://fastdl.mongodb.org/osx/mongodb-osx-x86_64-2.0.2.tgz',
:md5 => '65d9df2b1e8d2bf2c9aef30e35d1d9f0',
:version => '2.0.2-x86_64'
},
:i386 => {
:url => 'http://fastdl.mongodb.org/osx/mongodb-osx-i386-2.0.2.tgz',
:md5 => '5eba72d2e348618cf4a905bba1bd9bb6',
:version => '2.0.2-i386'
}
}
package = (Hardware.is_64_bit? and not ARGV.build_32_bit?) ? packages[:x86_64] : packages[:i386]
url package[:url]
md5 package[:md5]
version package[:version]
skip_clean :all
def options
[
['--32-bit', 'Build 32-bit only.'],
['--nojournal', 'Disable write-ahead logging (Journaling)'],
['--rest', 'Enable the REST Interface on the HTTP Status Page'],
]
end
def install
# Copy the prebuilt binaries to prefix
prefix.install Dir['*']
# Create the data and log directories under /var
(var+'mongodb').mkpath
(var+'log/mongodb').mkpath
# Write the configuration files and launchd script
(prefix+'mongod.conf').write mongodb_conf
plist_path.write startup_plist
plist_path.chmod 0644
end
def caveats
s = ""
s += <<-EOS.undent
If this is your first install, automatically load on login with:
mkdir -p ~/Library/LaunchAgents
cp #{plist_path} ~/Library/LaunchAgents/
launchctl load -w ~/Library/LaunchAgents/#{plist_path.basename}
If this is an upgrade and you already have the #{plist_path.basename} loaded:
launchctl unload -w ~/Library/LaunchAgents/#{plist_path.basename}
cp #{plist_path} ~/Library/LaunchAgents/
launchctl load -w ~/Library/LaunchAgents/#{plist_path.basename}
Or start it manually:
mongod run --config #{prefix}/mongod.conf
The launchctl plist above expects the config file to be at #{etc}/mongod.conf.
If this is a first install, you can copy one from #{prefix}/mongod.conf:
cp #{prefix}/mongod.conf #{etc}/mongod.conf
EOS
if ARGV.include? "--nojournal"
s += "\n"
s += <<-EOS.undent
Write Ahead logging (Journaling) has been disabled.
EOS
else
s += "\n"
s += <<-EOS.undent
MongoDB 1.8+ includes a feature for Write Ahead Logging (Journaling), which has been enabled by default.
To disable journaling, use --nojournal.
EOS
end
return s
end
def mongodb_conf
conf = ""
conf += <<-EOS.undent
# Store data in #{var}/mongodb instead of the default /data/db
dbpath = #{var}/mongodb
# Only accept local connections
bind_ip = 127.0.0.1
EOS
if ARGV.include? '--nojournal'
conf += <<-EOS.undent
# Disable Write Ahead Logging
nojournal = true
EOS
end
if ARGV.include? '--rest'
conf += <<-EOS.undent
# Enable the REST interface on the HTTP Console (startup port + 1000)
rest = true
EOS
end
return conf
end
def startup_plist
return <<-EOS
<?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>#{HOMEBREW_PREFIX}/bin/mongod</string>
<string>run</string>
<string>--config</string>
<string>#{etc}/mongod.conf</string>
</array>
<key>RunAtLoad</key>
<true/>
<key>KeepAlive</key>
<false/>
<key>UserName</key>
<string>#{`whoami`.chomp}</string>
<key>WorkingDirectory</key>
<string>#{HOMEBREW_PREFIX}</string>
<key>StandardErrorPath</key>
<string>#{var}/log/mongodb/output.log</string>
<key>StandardOutPath</key>
<string>#{var}/log/mongodb/output.log</string>
</dict>
</plist>
EOS
end
end
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