Add latest tag for some images

Author: MaciejKaras

build_info.json

@@ -31,6 +31,7 @@
       },
       "staging": {
         "sign": true,
+        "latest-tag": true,
         "repository": "268558157000.dkr.ecr.us-east-1.amazonaws.com/staging/mongodb-kubernetes-init-database",
         "platforms": [
           "linux/amd64"
@@ -53,6 +54,7 @@
       },
       "staging": {
         "sign": true,
+        "latest-tag": true,
         "repository": "268558157000.dkr.ecr.us-east-1.amazonaws.com/staging/mongodb-kubernetes-init-appdb",
         "platforms": [
           "linux/amd64"
@@ -75,6 +77,7 @@
       },
       "staging": {
         "sign": true,
+        "latest-tag": true,
         "repository": "268558157000.dkr.ecr.us-east-1.amazonaws.com/staging/mongodb-kubernetes-init-ops-manager",
         "platforms": [
           "linux/amd64"
@@ -97,6 +100,7 @@
       },
       "staging": {
         "sign": true,
+        "latest-tag": true,
         "repository": "268558157000.dkr.ecr.us-east-1.amazonaws.com/staging/mongodb-kubernetes-database",
         "platforms": [
           "linux/amd64"
@@ -147,6 +151,7 @@
       },
       "staging": {
         "sign": true,
+        "latest-tag": true,
         "repository": "268558157000.dkr.ecr.us-east-1.amazonaws.com/staging/mongodb-kubernetes-readinessprobe",
         "platforms": [
           "linux/amd64"
@@ -170,6 +175,7 @@
       },
       "staging": {
         "sign": true,
+        "latest-tag": true,
         "repository": "268558157000.dkr.ecr.us-east-1.amazonaws.com/staging/mongodb-kubernetes-operator-version-upgrade-post-start-hook",
         "platforms": [
           "linux/amd64"

scripts/release/atomic_pipeline.py

@@ -53,10 +53,12 @@ def build_image(
     logger.debug(f"build image generic - registry={registry}")
 
     # Build docker registry URI and call build_image
-    image_full_uri = f"{build_configuration.registry}:{build_configuration.version}"
+    tags = [f"{build_configuration.registry}:{build_configuration.version}"]
+    if build_configuration.latest_tag:
+        tags.append(f"{build_configuration.registry}:{"latest"}")
 
     execute_docker_build(
-        tag=image_full_uri,
+        tags=tags,
         dockerfile=dockerfile_path,
         path=build_path,
         args=build_args,

scripts/release/build/build_info.py

@@ -25,6 +25,7 @@ class ImageInfo:
     platforms: list[str]
     version: str
     sign: bool
+    latest_tag: bool
 
 
 @dataclass
@@ -92,6 +93,7 @@ def load_build_info(scenario: BuildScenario,
             platforms=data["platforms"],
             version=image_version,
             sign=data.get("sign", False),
+            latest_tag=data.get("latest-tag", False),
         )
 
     binaries = {}

scripts/release/build/image_build_configuration.py

@@ -10,6 +10,7 @@
 class ImageBuildConfiguration:
     scenario: BuildScenario
     version: str
+    latest_tag: bool
     registry: str
 
     parallel: bool = False

scripts/release/build/image_build_process.py

@@ -73,7 +73,7 @@ def ensure_buildx_builder(builder_name: str = DEFAULT_BUILDER_NAME) -> str:
 
 
 def execute_docker_build(
-        tag: str,
+        tags: list[str],
         dockerfile: str,
         path: str, args:
         Dict[str, str],
@@ -84,7 +84,7 @@ def execute_docker_build(
     """
     Build a Docker image using python_on_whales and Docker Buildx for multi-architecture support.
 
-    :param tag: Image tag (name:tag)
+    :param tags: Image tags (name:tag)
     :param dockerfile: Name or relative path of the Dockerfile within `path`
     :param path: Build context path (directory with the Dockerfile)
     :param args: Build arguments dictionary
@@ -101,7 +101,7 @@ def execute_docker_build(
         # Convert build args to the format expected by python_on_whales
         build_args = {k: str(v) for k, v in args.items()}
 
-        logger.info(f"Building image: {tag}")
+        logger.info(f"Building image: {tags}")
         logger.info(f"Platforms: {platforms}")
         logger.info(f"Dockerfile: {dockerfile}")
         logger.info(f"Build context: {path}")
@@ -116,7 +116,7 @@ def execute_docker_build(
             context_path=path,
             file=dockerfile,
             # TODO: add tag for release builds (OLM immutable tag)
-            tags=[tag],
+            tags=tags,
             platforms=platforms,
             builder=builder_name,
             build_args=build_args,
@@ -125,8 +125,8 @@ def execute_docker_build(
             pull=False,  # Don't always pull base images
         )
 
-        logger.info(f"Successfully built {'and pushed' if push else ''} {tag}")
+        logger.info(f"Successfully built {'and pushed' if push else ''} {tags}")
 
     except Exception as e:
-        logger.error(f"Failed to build image {tag}: {e}")
-        raise RuntimeError(f"Failed to build image {tag}: {str(e)}")
+        logger.error(f"Failed to build image {tags}: {e}")
+        raise RuntimeError(f"Failed to build image {tags}: {str(e)}")

scripts/release/pipeline_main.py

@@ -107,13 +107,15 @@ def image_build_config_from_args(args) -> ImageBuildConfiguration:
 
     # Resolve final values with overrides
     version = args.version or image_build_info.version
+    latest_tag = image_build_info.latest_tag
     registry = args.registry or image_build_info.repository
     platforms = get_platforms_from_arg(args.platform) or image_build_info.platforms
     sign = args.sign or image_build_info.sign
 
     return ImageBuildConfiguration(
         scenario=build_scenario,
         version=version,
+        latest_tag=latest_tag,
         registry=registry,
         parallel=args.parallel,
         platforms=platforms,