enable imagelist argument for image build script

build/core/build_center.py

@@ -28,14 +28,16 @@
 
 class BuildCenter:
 
-    def __init__(self, build_config, process_list, type):
+    def __init__(self, build_config, process_list, type, arg_config=None):
 
         self.logger = logging.getLogger(__name__)
         build_utility.setup_logger_config(self.logger)
 
         self.build_config = build_config
         self.task_type = type
 
+        self.arg_config = arg_config
+
         self.process_list = [service.lower() for service in process_list] if process_list is not None else None
 
         # Initialize docker_cli instance
@@ -138,7 +140,7 @@ def build_center(self):
                     for inedge in self.graph.services[item].inedges:
                         build_worker.copy_dependency_folder(os.path.join(self.codeDir,inedge),
                         os.path.join(self.graph.services[item].path,self.dependencyDir+inedge))
-                    build_worker.build_single_component(self.graph.services[item])
+                    build_worker.build_single_component(self.graph.services[item], self.arg_config.imagelist)
             self.logger.info("Build all components succeed")
 
         except Exception as e:

build/core/build_handler.py

@@ -40,7 +40,7 @@ def __init__(self, docker_cli):
         self.dependencyDir = 'dependency'
 
 
-    def build_single_component(self, service):
+    def build_single_component(self, service, imagelist=None):
 
         self.logger.info("Starts to build {0}".format(service.service_name))
 
@@ -53,7 +53,8 @@ def build_single_component(self, service):
         for dockerfile_prefix in service.docker_files:
             image_name = os.path.splitext(dockerfile_prefix)[0]
             dockerfile = os.path.join(service.path, 'build/' + dockerfile_prefix + '.dockerfile')
-            self.docker_cli.docker_image_build(image_name, dockerfile, service.path)
+            if imagelist is None or image_name in imagelist:
+                self.docker_cli.docker_image_build(image_name, dockerfile, service.path)
 
         post_build = os.path.join(service.path, self.build_post)
         if os.path.exists(post_build):

build/pai_build.py

@@ -39,7 +39,7 @@ def load_build_config(config_dir):
 
 
 def build_service(args, config_model):
-    pai_build = build_center.BuildCenter(config_model, args.service, 'k8s')
+    pai_build = build_center.BuildCenter(config_model, args.service, 'k8s', args)
     pai_build.set_build_cache_type(args.nocache)
     pai_build.build_center()
 
@@ -98,6 +98,13 @@ def main():
         action='store_true',
         help="Build the service using cache or not"
     )
+    build_parser.add_argument(
+        '-i', '--imagelist',
+        type=str,
+        nargs='+',
+        default=None,
+        help="The image list you want to build"
+    )
     build_parser.set_defaults(func=build_service)
 
     # Push commands