build individual images

bin/build.py

@@ -2,14 +2,16 @@ import os
 import shutil
 import sys
 
-# if len(sys.argv) != 2:
-#     raise Exception("Push to Docker Hub will not work, please provide username as argument")
-
 DOCKER_COMPOSE_NAME = "Dockerfile"
 ROOT = './'
 SOURCEPATH = f'{ROOT}src/'
 DOCKER_USERNAME = "alexx882"
 
+p_image_name = None
+if len(sys.argv) == 2:
+    # parameter contains image to build
+    p_image_name = sys.argv[1]
+
 paths = []
 for r, _, f in os.walk(SOURCEPATH):
     for filename in f:
@@ -21,6 +23,9 @@ command_args = [{'path': path,
                 for path
                 in paths]
 
+if p_image_name is not None:
+    command_args = [x for x in command_args if x['name']==p_image_name]
+
 error:int = 0
 res_str = []
 for command_arg in command_args: