homebrew-core/Formula/rabbitmq.rb
2018-05-10 00:05:25 -07:00

98 lines
3.4 KiB
Ruby

class Rabbitmq < Formula
desc "Messaging broker"
homepage "https://www.rabbitmq.com"
url "https://dl.bintray.com/rabbitmq/all/rabbitmq-server/3.7.5/rabbitmq-server-generic-unix-3.7.5.tar.xz"
sha256 "2480356636f3fc54ac5df13d9e1814d627f46c1c37c9944b1ee667de5b76d37d"
bottle :unneeded
depends_on "erlang"
def install
# Install the base files
prefix.install Dir["*"]
# Setup the lib files
(var/"lib/rabbitmq").mkpath
(var/"log/rabbitmq").mkpath
# Correct SYS_PREFIX for things like rabbitmq-plugins
erlang = Formula["erlang"]
inreplace sbin/"rabbitmq-defaults" do |s|
s.gsub! "SYS_PREFIX=${RABBITMQ_HOME}", "SYS_PREFIX=#{HOMEBREW_PREFIX}"
s.gsub! /^ERL_DIR=$/, "ERL_DIR=#{erlang.opt_bin}/"
s.gsub! "CLEAN_BOOT_FILE=start_clean", "CLEAN_BOOT_FILE=#{erlang.opt_lib/"erlang/bin/start_clean"}"
s.gsub! "SASL_BOOT_FILE=start_sasl", "SASL_BOOT_FILE=#{erlang.opt_lib/"erlang/bin/start_clean"}"
end
# Set RABBITMQ_HOME in rabbitmq-env
inreplace sbin/"rabbitmq-env",
'RABBITMQ_HOME="$(rmq_realpath "${RABBITMQ_SCRIPTS_DIR}/..")"',
"RABBITMQ_HOME=#{prefix}"
# Create the rabbitmq-env.conf file
rabbitmq_env_conf = etc/"rabbitmq/rabbitmq-env.conf"
rabbitmq_env_conf.write rabbitmq_env unless rabbitmq_env_conf.exist?
# Enable plugins - management web UI; STOMP, MQTT, AMQP 1.0 protocols
enabled_plugins_path = etc/"rabbitmq/enabled_plugins"
enabled_plugins_path.write "[rabbitmq_management,rabbitmq_stomp,rabbitmq_amqp1_0,rabbitmq_mqtt]." unless enabled_plugins_path.exist?
# Extract rabbitmqadmin and install to sbin
# use it to generate, then install the bash completion file
system "/usr/bin/unzip", "-qq", "-j",
"#{prefix}/plugins/rabbitmq_management-#{version}.ez",
"rabbitmq_management-#{version}/priv/www/cli/rabbitmqadmin"
sbin.install "rabbitmqadmin"
(sbin/"rabbitmqadmin").chmod 0755
(bash_completion/"rabbitmqadmin.bash").write Utils.popen_read("#{sbin}/rabbitmqadmin --bash-completion")
end
def caveats; <<~EOS
Management Plugin enabled by default at http://localhost:15672
EOS
end
def rabbitmq_env; <<~EOS
CONFIG_FILE=#{etc}/rabbitmq/rabbitmq
NODE_IP_ADDRESS=127.0.0.1
NODENAME=rabbit@localhost
EOS
end
plist_options :manual => "rabbitmq-server"
def plist; <<~EOS
<?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>Program</key>
<string>#{opt_sbin}/rabbitmq-server</string>
<key>RunAtLoad</key>
<true/>
<key>EnvironmentVariables</key>
<dict>
<!-- need erl in the path -->
<key>PATH</key>
<string>#{HOMEBREW_PREFIX}/sbin:/usr/sbin:/usr/bin:/bin:#{HOMEBREW_PREFIX}/bin</string>
<!-- specify the path to the rabbitmq-env.conf file -->
<key>CONF_ENV_FILE</key>
<string>#{etc}/rabbitmq/rabbitmq-env.conf</string>
</dict>
</dict>
</plist>
EOS
end
test do
ENV["RABBITMQ_MNESIA_BASE"] = testpath/"var/lib/rabbitmq/mnesia"
system sbin/"rabbitmq-server", "-detached"
system sbin/"rabbitmqctl", "status"
system sbin/"rabbitmqctl", "stop"
end
end