Merge pull request #290 from humanmade/stop-service-name

Allow stopping specific services

docs/README.md

@@ -61,7 +61,7 @@ The subdomain used for the project can be configured via the `modules.local-serv
 * `composer server start [--xdebug=<mode>] [--mutagen]` - Starts the containers.
   * `--xdebug=<mode>` will enable Xdebug. The `mode` is optional and defaults to `debug`. Available values are `off`, `develop`, `debug`, `profile`, `coverage`, `gcstats` and `trace`.
   * `--mutagen` will enable Mutagen for container file sharing.
-* `composer server stop` - Stops the containers.
+* `composer server stop [<service>]` - Stops the containers or specified service.
 * `composer server restart [<service>]` - Restart a given container, or all containers if none is provided. Available values are `nginx`, `php`, `db`, `redis`, `cavalcade`, `tachyon`, `s3` and `elasticsearch`.
 * `composer server destroy` - Stops and destroys all containers.
 * `composer server status` - Displays the status of all containers.

inc/composer/class-command.php

@@ -52,10 +52,10 @@ protected function configure() {
 	                              optionally set the xdebug mode by assigning a value.
 	                              Passing --mutagen will start the server using Mutagen
 	                              for file sharing.
-Stop the local development server:
-	stop
+Stop the local development server or specific service:
+	stop [<service>]
 Restart the local development server:
-	restart [--xdebug=<mode>]     passing --xdebug restarts the server with xdebug enabled
+	restart [--xdebug=<mode>] [<service>]     passing --xdebug restarts the server with xdebug enabled
 Destroy the local development server:
 	destroy
 View status of the local development server:
@@ -278,24 +278,33 @@ protected function start( InputInterface $input, OutputInterface $output ) {
 	protected function stop( InputInterface $input, OutputInterface $output ) {
 		$output->writeln( '<info>Stopping...</>' );
 
-		$compose = new Process( $this->get_compose_command( 'stop', true ), 'vendor', $this->get_env() );
-		$compose->setTty( posix_isatty( STDOUT ) );
+		$options = $input->getArgument( 'options' );
+		if ( isset( $options[0] ) ) {
+			$service = $options[0];
+		} else {
+			$service = '';
+		}
+
+		$compose = new Process( $this->get_compose_command( "stop $service", true ), 'vendor', $this->get_env() );
 		$compose->setTimeout( 0 );
+		$compose->setTty( posix_isatty( STDOUT ) );
 		$return_val = $compose->run( function ( $type, $buffer ) {
 			echo $buffer;
 		} );
 
-		$proxy = new Process( $this->get_compose_command( '-f proxy.yml stop' ), 'vendor/altis/local-server/docker' );
-		$proxy->setTimeout( 0 );
-		$proxy->setTty( posix_isatty( STDOUT ) );
-		$proxy->run( function ( $type, $buffer ) {
-			echo $buffer;
-		} );
+		if ( $service === '' ) {
+			$proxy = new Process( $this->get_compose_command( '-f proxy.yml stop' ), 'vendor/altis/local-server/docker' );
+			$proxy->setTimeout( 0 );
+			$proxy->setTty( posix_isatty( STDOUT ) );
+			$proxy->run( function ( $type, $buffer ) {
+				echo $buffer;
+			} );
+		}
 
 		if ( $return_val === 0 ) {
 			$output->writeln( '<info>Stopped.</>' );
 		} else {
-			$output->writeln( '<error>Failed to stop services.</>' );
+			$output->writeln( '<error>Failed to stop service(s).</>' );
 		}
 
 		return $return_val;