Contents

#!/usr/bin/ruby
require 'rubygems'
require 'optparse'
require 'poolparty'
require "fileutils"

# Set defaults
commandables = %w(ssh cmd scp restart start stop install start_maintain stop_maintain)
options = PoolParty.options(:optsparse => 
  { :banner => <<-EOU
Usage: instance [OPTIONS] { #{commandables.join(" | ")} }
-----------------------------------------------------------------
    EOU
    })
    
PoolParty.load_app

master = PoolParty::Master.new
list = PoolParty::Optioner.parse(ARGV.dup, %w(-v --verbose))
num = list.reject {|a| commandables.include?(a) }.pop

instance = master.get_node( num || 0 )

unless instance
  puts "Cloud is not running"
  exit
end

list.each do |cmd|
  case cmd
  when "ssh"
    PoolParty.message "Ssh'ing into #{instance.ip}"
    instance.ssh
  when "cmd"
    PoolParty.message "Executing #{instance_options[:cmd]} on #{instance.ip}"
    instance.ssh list.shift
  when "scp"
    list.shift
    src, dest = list.shift, (list.shift || "~")
    PoolParty.message "Scp'ing #{src} to #{dest}"
    instance.scp src, (dest || "~")
  when "restart"
    PoolParty.message "Restarting services"
    instance.restart_with_monit
  when "start"
    PoolParty.message "Starting services"
    instance.start_with_monit
  when "stop"
    PoolParty.message "Stopping services"
    instance.stop_with_monit
  when "install"
    PoolParty.message "Installing services"
    instance.install
  when "start_maintain"
    PoolParty.message "Running heartbeat failover service"
    pid = Master.run_thread_loop(:daemonize => true) do
      instance.become_master if instance.is_not_master_and_master_is_not_running?
    end
    File.open(Application.maintain_pid_path) {|f| f.write(pid)}
  when "stop_maintain"
    PoolParty.message "Stopping heartbeat failover service"
    pid = open(Application.maintain_pid_path).read
    `kill -9 #{pid}`
    FileUtils.rm Application.maintain_pid_path # Check this
  else
    puts master.list
  end
end

Version data entries

3 entries across 3 versions & 2 rubygems

Version	Path
auser-poolparty-0.1.1	bin/instance
auser-poolparty-0.1.2	bin/instance
jtzemp-poolparty-0.1.2	bin/instance