Use buildkit and docker-reg for building and tagging images (599bfdcf) · Commits · CI Images / Pre-Commit

.gitlab-ci.yml

+28 −32

Original line number	Diff line number	Diff line
		@@ -2,6 +2,9 @@ variables:
		VERSION:
		value: 2.20.0
		description: Pre-Commit version
		TARGET_PLATFORM:
		value: linux/amd64,linux/arm64
		description: Comma separated list of platforms to build images for

		.docker:
		image: docker:stable
		@@ -17,41 +20,34 @@ variables:
		- docker info
		- docker login -u gitlab-ci-token -p "$CI_JOB_TOKEN" "$CI_REGISTRY"

		build:
		Build:
		stage: build
		extends: .docker
		image: docker.kodo.org.uk/ci-images/buildkit/buildctl:latest
		tags: [buildkit]
		script:
		- docker build .
		--pull=true
		--build-arg=VERSION=${VERSION}
		--tag=${BUILD_TAG}
		- docker push ${BUILD_TAG}
		- buildctl build
		--frontend=dockerfile.v0
		--local context=.
		--local dockerfile=.
		--output=type=image,name=$CI_REGISTRY_IMAGE/build:pipeline-$CI_PIPELINE_IID,push=true
		--opt platform=$TARGET_PLATFORMS
		--opt label:commit=$CI_COMMIT_SHA
		${VERSION:+--opt build-arg:VERSION=$VERSION}

		deploy:commit:
		Tag Commit:
		stage: deploy
		extends: .docker
		variables:
		TAG: ${CI_REGISTRY_IMAGE}/commit:${CI_COMMIT_SHORT_SHA}
		image: docker.kodo.org.uk/ci-images/docker-reg:0.2.0
		script:
		- docker pull ${BUILD_TAG}
		- docker tag ${BUILD_TAG} ${TAG}
		- docker push ${TAG}

		deploy:branch:
		extends: [ "deploy:commit" ]
		only: [ branches ]
		except: [ master ]
		variables:
		TAG: ${CI_REGISTRY_IMAGE}/branch/${CI_COMMIT_REF_SLUG}:latest
		- docker-reg $CI_REGISTRY_IMAGE/build:pipeline-$CI_PIPELINE_IID
		retag commit-$CI_COMMIT_SHA

		deploy:tag:
		extends: [ "deploy:commit" ]
		only: [ tags ]
		except:
		- /^[^v]/
		- /^v[^0-9]/
		variables:
		TAG: ${CI_REGISTRY_IMAGE}:latest
		after_script:
		- docker tag ${BUILD_TAG} ${CI_REGISTRY_IMAGE}:${CI_COMMIT_TAG#v}
		- docker push ${CI_REGISTRY_IMAGE}:${CI_COMMIT_TAG#v}
		Tag Release:
		stage: deploy
		image: docker.kodo.org.uk/ci-images/docker-reg:0.2.0
		rules:
		- if: $CI_COMMIT_TAG =~ /^v[0-9]/
		script:
		- docker-reg $CI_REGISTRY_IMAGE/build:pipeline-$CI_PIPELINE_IID
		retag $CI_REGISTRY_IMAGE:${CI_COMMIT_TAG#v}
		- docker-reg $CI_REGISTRY_IMAGE/build:pipeline-$CI_PIPELINE_IID
		retag $CI_REGISTRY_IMAGE:latest