Changeset 37211

Timestamp:

04/15/2016 10:18:03 AM (9 years ago)

Author:

iseulde

Message:

Build/Test Tools: Run image tasks only if there are changes

See #36528.

File:

• trunk/Gruntfile.js (modified) (4 diffs)

trunk/Gruntfile.js

@@ -669 +669 @@
     } );
 
-    grunt.registerTask( 'precommit:base', [
+    grunt.registerTask( 'precommit:image', [
         'imagemin:core'
     ] );
@@ -715 +715 @@
         function run( type ) {
             var command = map[ type ].split( ' ' );
-            var taskList = [ 'precommit:base' ];
 
             grunt.util.spawn( {
@@ -721 +720 @@
                 args: command
             }, function( error, result, code ) {
+                var taskList = [];
+
                 if ( code !== 0 ) {
                     grunt.fatal( 'The `' +  map[ type ] + '` command returned a non-zero exit code.', code );
                 }
+
+                [ 'png', 'jpg', 'gif', 'jpeg' ].forEach( function( extension ) {
+                    if ( ( result.stdout + '\n' ).indexOf( '.' + extension + '\n' ) !== -1 ) {
+                        grunt.log.writeln( 'Image files modified. Minifying.');
+                        taskList.push( 'precommit:image' );
+                    }
+                } );
 
                 [ 'js', 'css', 'php' ].forEach( function( extension ) {
@@ -770 +778 @@
         'precommit:js',
         'precommit:css',
-        'precommit:base'
+        'precommit:image'
     ] );