Migrate remaining GCR occurrences to GAR (#221)

.ci/pipeline_definitions

@@ -24,7 +24,7 @@ gardener-website-generator:
     head-update:
       steps:
         build:
-          image: 'eu.gcr.io/gardener-project/gardener-website-generator:10.46.0'
+          image: 'europe-docker.pkg.dev/gardener-project/releases/gardener-website-generator:10.46.0'
           vars:
               PUBLISH: "'true'"
               LOCAL_BUILD: "'false'"

Dockerfile

@@ -1,4 +1,4 @@
-FROM eu.gcr.io/gardener-project/3rd/alpine:3.12.1 as base
+FROM europe-docker.pkg.dev/gardener-project/releases/3rd/alpine:3.20.1 as base
 
 RUN apk add curl
 
@@ -12,8 +12,8 @@ RUN curl -fsSLO --compressed https://github.com/gohugoio/hugo/releases/download/
     && mkdir -p /usr/local/bin \
     && mv ./hugo /usr/local/bin/hugo
 
-FROM eu.gcr.io/gardener-project/docforge:v0.46.0 as docforge
-FROM registry-1.docker.io/gardenerci/cc-job-image:1.1299.0
+FROM europe-docker.pkg.dev/gardener-project/releases/docforge:v0.46.0 as docforge
+FROM europe-docker.pkg.dev/gardener-project/releases/cicd/job-image:latest
 
 COPY --from=docforge /docforge /usr/local/bin/docforge
 COPY --from=base /usr/local/bin/hugo /usr/local/bin/hugo

Makefile

@@ -37,14 +37,14 @@ build-local:
 .PHONY: image-build
 image-build:
 	@scripts/image-build
-# `make image-push` pushes a local image to the project GCR repository. An installed and authenticated gcloud tool 
+# `make image-push` pushes a local image to the project GAR repository. An installed and authenticated gcloud tool 
 # is required to perform the operation. The image to push is identified by its tag. Use semver for tags. Tag `latest`
 # is automatically assigned in addition.
 # Example: `$ make image-push TAG=10.0.0`
 .PHONY: image-push
 image-push:
 	@scripts/image-push
-# `make image-stable` pushes a local image to the project GCR repository with tag :stable. An installed and authenticated gcloud tool
+# `make image-stable` pushes a local image to the project GAR repository with tag :stable. An installed and authenticated gcloud tool
 # is required to perform the operation. The image to push is identified by its tag. Use semver for tags.
 # Example: `$ make image-stable TAG=10.0.0`
 .PHONY: image-stable

scripts/image-build

@@ -2,9 +2,10 @@
 
 set -ex
 
-# GCR coordinates
-HOST=eu.gcr.io
+# GAR coordinates
+HOST=europe-docker.pkg.dev
 PROJECT=gardener-project
+REPOSITORY=releases
 IMAGE=gardener-website-generator
 
 for i in "$@"
@@ -37,5 +38,5 @@ fi
 
 ctxpath="$(${READLINK_BIN} -f "$(dirname "${0}")/..")"
 
-echo "Building $HOST/$PROJECT/$IMAGE tagged as :$TAG and :latest"
-docker build --no-cache=true -t "$HOST/$PROJECT/$IMAGE:$TAG" -t "$HOST/$PROJECT/$IMAGE:latest" "$ctxpath" | tee /tmp/docker_build_result.log
+echo "Building $HOST/$PROJECT/$REPOSITORY/$IMAGE tagged as :$TAG and :latest"
+docker build --no-cache=true -t "$HOST/$PROJECT/$REPOSITORY/$IMAGE:$TAG" -t "$HOST/$PROJECT/$REPOSITORY/$IMAGE:latest" "$ctxpath" | tee /tmp/docker_build_result.log

scripts/image-push

@@ -2,8 +2,9 @@
 
 set -ex
 
-HOST=eu.gcr.io
+HOST=europe-docker.pkg.dev
 PROJECT=gardener-project
+REPOSITORY=releases
 IMAGE=gardener-website-generator
 for i in "$@"
 do
@@ -20,6 +21,6 @@ if [[ -z "${TAG}" ]]; then
   exit 1;
 fi
 
-echo "Pushing image to GCR. Tagged as :latest and :${TAG}"
-docker push "$HOST/$PROJECT/$IMAGE:$TAG"
-docker push "$HOST/$PROJECT/$IMAGE:latest"
+echo "Pushing image to GAR. Tagged as :latest and :${TAG}"
+docker push "$HOST/$PROJECT/$REPOSITORY/$IMAGE:$TAG"
+docker push "$HOST/$PROJECT/$REPOSITORY/$IMAGE:latest"

scripts/image-stable

@@ -2,8 +2,9 @@
 
 set -ex
 
-HOST=eu.gcr.io
+HOST=europe-docker.pkg.dev
 PROJECT=gardener-project
+REPOSITORY=releases
 IMAGE=gardener-website-generator
 for i in "$@"
 do
@@ -20,7 +21,7 @@ if [[ -z "${TAG}" ]]; then
   exit 1;
 fi
 
-IMAGE="${HOST}/${PROJECT}/${IMAGE}"
+IMAGE="${HOST}/${PROJECT}/${REPOSITORY}/${IMAGE}"
 foundImage=$(docker images "${IMAGE}:${TAG}" | tail -n +2)
 if [[ -z "${foundImage}" ]]; then
   echo "Pulling locally image ${IMAGE}:${TAG}"
@@ -30,5 +31,5 @@ fi
 echo "Tagging image with tag ${TAG} as stable"
 docker tag "${IMAGE}:${TAG}" "${IMAGE}:stable"
 
-echo "Pushing image to GCR. Tagged as :stable"
+echo "Pushing image to GAR. Tagged as :stable"
 docker push "${IMAGE}:stable"