gistfile1.txt

  # Determine which init system we're using and load daemontools for it.
  init_system = File.readlink("/proc/1/exe")
  case init_system
    when /upstart/
      log "Using upstart"

      cookbook_file "/etc/init/svscanboot.conf" do
        source    "upstart.svc"
        owner     "root"
        group     "root"
        mode      "0644"
      end

      execute "start_svscanboot" do
        command   "/sbin/initctl start svscanboot"
        not_if    "/sbin/initctl status svscanboot | /bin/grep running"
        action    :run
      end
    when /systemd/
      log "Using systemd"

      cookbook_file "/etc/systemd/system/svscanboot.service" do
        source    "systemd.svc"
        owner     "root"
        group     "root"
        mode      "0755"
      end

      execute "start_svscanboot" do
        command   "/bin/systemctl start svscanboot.service"
        not_if    "/bin/systemctl status svscanboot.service  | grep 'Active: active'"
        action    :run
      end
    when "/sbin/init"
      log "Using init like a beard."
      execute "add_svscanboot_inittab" do
        command   "/bin/echo SV:123456:respawn:/usr/local/bin/svscanboot >> /etc/inittab ; /sbin/telinit q"
        not_if    "/bin/grep 'SV:123456:respawn:/usr/local/bin/svscanboot' /etc/inittab"
        action    :run
      end
    else
      log("No idea what init system we're using. That's not good.") { level :error }
  end