CH-141 merge json files

application-templates/webapp/frontend/package.json

@@ -0,0 +1,11 @@
+{
+  "name": "__APP_NAME__",
+  "scripts": {
+    "dev": "vite",
+    "start": "DOMAIN=http://localhost:5000 vite",
+    "start:dev": "DOMAIN=https://test.ch.metacell.us vite",
+    "start:local": "DOMAIN=http://samples.ch vite",
+    "prebuild": "eslint .",
+    "build": "vite build"
+  }
+}

tools/deployment-cli-tools/ch_cli_tools/helm.py

@@ -410,7 +410,7 @@ def image_tag(self, image_name, build_context_path=None, dependencies=()):
             ignore = set(DEFAULT_IGNORE)
             if os.path.exists(ignore_path):
                 with open(ignore_path) as f:
-                    ignore = ignore.union({line.strip() for line in f})
+                    ignore = ignore.union({line.strip() for line in f if line.strip() and not line.startswith('#')})
             logging.info(f"Ignoring {ignore}")
             tag = generate_tag_from_content(build_context_path, ignore)
             logging.info(f"Content hash: {tag}")

tools/deployment-cli-tools/ch_cli_tools/utils.py

@@ -145,6 +145,8 @@ def get_template(yaml_path, base_default=False):
 def file_is_yaml(fname):
     return fname[-4:] == 'yaml' or fname[-3:] == 'yml'
 
+def file_is_json(fname):
+    return fname[-4:] == 'json'
 
 def replaceindir(root_src_dir, source, replace):
     """
@@ -270,6 +272,14 @@ def merge_configuration_directories(source, dest):
                 except Exception as e:
                     logging.warning(f"Overwriting file {fdest} with {fpath}")
                     shutil.copy2(fpath, fdest)
+            elif file_is_json(fpath):
+                try:
+                    merge_json_files(fpath, fdest)
+                    logging.info(
+                        f"Merged/overridden file content of {fdest} with {fpath}")
+                except Exception as e:
+                    logging.warning(f"Overwriting file {fdest} with {fpath}")
+                    shutil.copy2(fpath, fdest)
             else:
                 logging.warning(f"Overwriting file {fdest} with {fpath}")
                 shutil.copy2(fpath, fdest)
@@ -280,6 +290,28 @@ def merge_yaml_files(fname, fdest):
         content_src = yaml.load(f)
     merge_to_yaml_file(content_src, fdest)
 
+def merge_json_files(fname, fdest):
+    with open(fname) as f:
+        content_src = json.load(f)
+    merge_to_json_file(content_src, fdest)
+
+def merge_to_json_file(content_src, fdest):
+    if not content_src:
+        return
+    if not exists(fdest):
+        merged = content_src
+    else:
+        with open(fdest) as f:
+            content_dest = json.load(f)
+
+        merged = dict_merge(
+            content_dest, content_src) if content_dest else content_src
+
+    if not exists(dirname(fdest)):
+        os.makedirs(dirname(fdest))
+    with open(fdest, "w") as f:
+        json.dump(merged, f, indent=2)
+    return merged
 
 def merge_to_yaml_file(content_src, fdest):
     if not content_src:

tools/deployment-cli-tools/harness-application

@@ -71,6 +71,7 @@ if __name__ == "__main__":
         shutil.move(os.path.join(app_path, args.name), os.path.join(app_path, 'frontend'))
         generate_ts_client(openapi_file=os.path.join(app_path, 'api/openapi.yaml'))
 
+
     if 'server' in templates:
         with tempfile.TemporaryDirectory() as tmp_dirname:
             copymergedir(os.path.join(CH_ROOT, APPLICATION_TEMPLATE_PATH, template_name), tmp_dirname)

tools/deployment-cli-tools/tests/resources/conf-source1/a.json

@@ -0,0 +1,7 @@
+{
+    "a": "a",
+    "b": {
+        "ba": "ba",
+        "bc": "bc"
+    }
+}

tools/deployment-cli-tools/tests/resources/conf-source1/b.json

@@ -0,0 +1,7 @@
+{
+    "a": "a",
+    "b": {
+        "ba": "ba",
+        "bb": "bb"
+    }
+}

tools/deployment-cli-tools/tests/resources/conf-source2/a.json

@@ -0,0 +1,7 @@
+{
+    "a": "a1",
+    "b": {
+        "ba": "ba1",
+        "bb": "bb"
+    }
+}

tools/deployment-cli-tools/tests/resources/conf-source2/c.json

@@ -0,0 +1,7 @@
+{
+    "a": "a",
+    "b": {
+        "ba": "ba",
+        "bb": "bb"
+    }
+}

tools/deployment-cli-tools/tests/test_utils.py

@@ -47,6 +47,17 @@ def test_merge_configuration_directories():
         assert a['b']['ba'] == 'ba1'
         assert a['b']['bb'] == 'bb'
         assert a['b']['bc'] == 'bc'
+
+        assert os.path.exists(os.path.join(res_path, "a.json"))
+        assert os.path.exists(os.path.join(res_path, "b.json"))
+        assert os.path.exists(os.path.join(res_path, "c.json"))
+
+        with open(os.path.join(res_path, "a.json")) as f:
+            a = json.load(f)
+        assert a['a'] == 'a1'
+        assert a['b']['ba'] == 'ba1'
+        assert a['b']['bb'] == 'bb'
+        assert a['b']['bc'] == 'bc'
     finally:
         if os.path.exists(res_path):
             shutil.rmtree(res_path)