merge master

Author: miya0001

README.md

@@ -20,6 +20,12 @@ Once you've done so, you can install this package with:
 $ wp package install vccw/scaffold-vccw:@stable
 ```
 
+## Customize your default site.yml
+
+1. [Download default template from GitHub](https://raw.githubusercontent.com/vccw-team/scaffold-vccw/master/templates/site.yml.mustache).
+2. Edit it.
+3. Place it under the file name of `~/.wp-cli/vccw.yml.mustache`.
+
 ## Usage
 
 ```

cli.php

@@ -106,7 +106,7 @@ public function __invoke( $args, $assoc_args )
 		}
 
 		$sitefile = WP_CLI\Utils\mustache_render(
-			dirname( __FILE__ ) . '/templates/site.yml.mustache',
+			Scaffold_VCCW::get_yml_template(),
 			array(
 				'host' => $assoc_args["host"],
 				'ip' => $assoc_args["ip"],

lib/functions.php

@@ -4,6 +4,28 @@
 
 class Scaffold_VCCW
 {
+	/**
+	 * Get path to the mustache template.
+	 *
+	 * @return string Path to the template.
+	 */
+	public static function get_yml_template()
+	{
+		$home = getenv( 'HOME' );
+		if ( !$home ) {
+			// sometime in windows $HOME is not defined
+			$home = getenv( 'HOMEDRIVE' ) . getenv( 'HOMEPATH' );
+		}
+
+		$config = $home . '/.wp-cli';
+
+		if ( is_file( $config . '/vccw.yml.mustache' ) ) {
+			return $config . '/vccw.yml.mustache';
+		} else {
+			return dirname( __FILE__ ) . '/../templates/site.yml.mustache';
+		}
+	}
+
 	/**
 	 * Get URL of the latest VCCW.
 	 *