Merge pull request ethereum#78 from ethereum-optimism/jg/tag_latest

ci: Tag latest build

.circleci/ci-docker-tag-op-geth-release.sh

@@ -0,0 +1,46 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+DOCKER_REPO=$1
+GIT_TAG=$2
+GIT_SHA=$3
+
+IMAGE_NAME=$(echo "$GIT_TAG" | grep -Eow '^op-[a-z0-9\-]*' || true)
+if [ -z "$IMAGE_NAME" ]; then
+  echo "image name could not be parsed from git tag '$GIT_TAG'"
+  exit 1
+fi
+IMAGE_TAG=$(echo "$GIT_TAG" | grep -Eow 'v.*' || true)
+if [ -z "$IMAGE_TAG" ]; then
+  echo "image tag could not be parsed from git tag '$GIT_TAG'"
+  exit 1
+fi
+
+SOURCE_IMAGE_TAG="$DOCKER_REPO/$IMAGE_NAME:$GIT_SHA"
+TARGET_IMAGE_TAG="$DOCKER_REPO/$IMAGE_NAME:$IMAGE_TAG"
+TARGET_IMAGE_TAG_LATEST="$DOCKER_REPO/$IMAGE_NAME:latest"
+
+echo "Checking if docker images exist for '$IMAGE_NAME'"
+echo ""
+tags=$(gcloud container images list-tags "$DOCKER_REPO/$IMAGE_NAME" --limit 1 --format json)
+if [ "$tags" = "[]" ]; then
+  echo "No existing docker images were found for '$IMAGE_NAME'. The code tagged with '$GIT_TAG' may not have an associated dockerfile or docker build job."
+  echo "If this service has a dockerfile, add a docker-publish job for it in the circleci config."
+  echo ""
+  echo "Exiting"
+  exit 0
+fi
+
+echo "Tagging $SOURCE_IMAGE_TAG with '$IMAGE_TAG'"
+gcloud container images add-tag -q "$SOURCE_IMAGE_TAG" "$TARGET_IMAGE_TAG"
+
+# Do not tag with latest if the release is a release candidate.
+if [[ "$IMAGE_TAG" == *"rc"* ]]; then
+  echo "Not tagging with 'latest' because the release is a release candidate."
+  exit 0
+fi
+
+echo "Tagging $SOURCE_IMAGE_TAG with 'latest'"
+gcloud container images add-tag -q "$SOURCE_IMAGE_TAG" "$TARGET_IMAGE_TAG_LATEST"
+

.circleci/config.yml

@@ -66,6 +66,10 @@ jobs:
         description: Docker repo
         type: string
         default: "oplabs-tools-artifacts/images"
+      push_tags:
+        description: Push release push tags
+        type: boolean
+        default: false
     machine:
       image: ubuntu-2204:2022.07.1
       resource_class: xlarge
@@ -96,6 +100,15 @@ jobs:
               --build-arg BUILDNUM=$CIRCLE_BUILD_NUM \
               --progress plain \
               -f Dockerfile .
+      - when:
+          condition:
+            equal: [ true, <<parameters.push_tags>> ]
+          steps:
+            - run:
+                name: Tag
+                command: |
+                  ./.circleci/ci-docker-tag-op-geth-release.sh <<parameters.registry>>/<<parameters.repo>> $CIRCLE_TAG $CIRCLE_SHA1
+
 
   build-geth:
     docker:
@@ -159,13 +172,14 @@ workflows:
             branches:
               ignore: /.*/
       - docker-release:
-          name: Push to Docker
+          name: Push to Docker (release)
           filters:
             tags:
               only: /^v.*/
             branches:
               ignore: /.*/
           docker_tags: <<pipeline.git.revision>>,<<pipeline.git.tag>>
+          push_tags: true
           context:
             - oplabs-gcr-release
           requires: