https://github.com/zero88/gh-registry

Docker Registry for GitHub action cache
https://github.com/zero88/gh-registry

docker-registry-v2 github-actions

Last synced: 11 months ago
JSON representation

Docker Registry for GitHub action cache

• Host: GitHub
• URL: https://github.com/zero88/gh-registry
• Owner: zero88
• License: apache-2.0
• Created: 2020-12-28T07:52:46.000Z (about 5 years ago)
• Default Branch: main
• Last Pushed: 2021-06-12T04:26:49.000Z (over 4 years ago)
• Last Synced: 2025-02-10T09:32:12.354Z (about 1 year ago)
• Topics: docker-registry-v2, github-actions
• Language: Dockerfile
• Homepage:
• Size: 13.7 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# gh-docker-registry

![Docker Image Version (latest semver)](https://img.shields.io/docker/v/zero88/gh-registry?sort=semver&style=flat-square)

![GitHub release (latest SemVer)](https://img.shields.io/github/v/release/zero88/gh-registry?style=flat-square)

Docker Registry for GitHub action cache

## Reference

- From [docker-distribution](https://github.com/docker/distribution)

- From [docker-distribution-library-image](https://github.com/docker/distribution-library-image)

## Changes

- Add user `runner:github` as `1001:121` to allow mount volume in `github-runer` host with `docker container` on `github-runner`

## Usage

```yaml

  build:

    runs-on: ubuntu-latest

    services:

      registry:

        image: zero88/gh-registry:latest

        ports:

          - 5000:5000

        options: >-

          -v /home/runner:/var/lib/registry

          --name registry

    steps:

      - uses: actions/checkout@v2

      - name: Cache Docker layers

        uses: actions/cache@v2

        with:

          path: /home/runner/docker

          key: ${{ runner.os }}-docker-${{ github.sha }}

          restore-keys: |

            ${{ runner.os }}-docker-

      - name: Validate cache

        run: |

          docker buildx imagetools inspect localhost:5000/${{ env.APP_IMAGE }}:buildcache || echo "Not Found"

      

      - name: Set up QEMU

        uses: docker/setup-qemu-action@v1

      - name: Set up Docker Buildx

        uses: docker/setup-buildx-action@v1

        with:

          driver-opts: network=host

      - name: Docker build

        uses: docker/build-push-action@v2

        with:

          context: .

          file: Dockerfile

          platforms: linux/amd64,linux/arm64,linux/arm/v7

          cache-from: type=registry,ref=localhost:5000/test:buildcache

          cache-to: type=registry,ref=localhost:5000/test:buildcache,mode=max

          tags: images/test:1.0.0

      - name: Cleanup Docker build cache if any

        run: |

          docker buildx imagetools inspect localhost:5000/test:buildcache

          echo "======================================================"

          docker buildx prune --filter until=72h --keep-storage 5GB -f

```