mirror of
https://github.com/sourcebot-dev/sourcebot.git
synced 2025-12-13 12:55:19 +00:00
97 lines
No EOL
3.2 KiB
YAML
97 lines
No EOL
3.2 KiB
YAML
name: Publish to ghcr
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# This workflow uses actions that are not certified by GitHub.
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# They are provided by a third-party and are governed by
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# separate terms of service, privacy policy, and support
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# documentation.
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on:
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# schedule:
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# - cron: '18 10 * * *'
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push:
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branches: [ "main" ]
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# Publish semver tags as releases.
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tags: [ 'v*.*.*' ]
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pull_request:
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branches: [ "main" ]
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env:
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# Use docker.io for Docker Hub if empty
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REGISTRY: ghcr.io
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jobs:
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build:
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runs-on: ubuntu-latest
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permissions:
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contents: read
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packages: write
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# This is used to complete the identity challenge
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# with sigstore/fulcio when running outside of PRs.
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id-token: write
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steps:
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- name: Checkout repository
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uses: actions/checkout@v4
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with:
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submodules: 'true'
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- name: Prepare
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id: prep
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run: |
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DOCKER_IMAGE=${REGISTRY}/${{ github.repository_owner }}/sourcebot
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VERSION=latest
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if [[ $GITHUB_REF == refs/tags/* ]]; then
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VERSION=${GITHUB_REF#refs/tags/v}
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fi
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TAGS="${DOCKER_IMAGE}:${VERSION}"
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if [[ $VERSION =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
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TAGS="$TAGS,${DOCKER_IMAGE}:latest"
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fi
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echo ::set-output name=tags::${TAGS}
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# Install the cosign tool except on PR
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# https://github.com/sigstore/cosign-installer
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- name: Install cosign
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if: github.event_name != 'pull_request'
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uses: sigstore/cosign-installer@v3.5.0
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with:
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cosign-release: 'v2.2.4'
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- name: Set up QEMU
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uses: docker/setup-qemu-action@v1
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- name: Set up Docker Buildx
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uses: docker/setup-buildx-action@v1
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- name: Login to GitHub Packages Docker Registry
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uses: docker/login-action@v1
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if: github.event_name != 'pull_request'
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with:
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registry: ${{ env.REGISTRY }}
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username: ${{ github.actor }}
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password: ${{ secrets.GITHUB_TOKEN }}
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- name: Push to GitHub Packages
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uses: docker/build-push-action@v2
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with:
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context: .
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push: ${{ github.event_name != 'pull_request' }}
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platforms: linux/amd64,linux/arm64
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file: ./Dockerfile
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tags: ${{ steps.prep.outputs.tags }}
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# Sign the resulting Docker image digest except on PRs.
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# This will only write to the public Rekor transparency log when the Docker
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# repository is public to avoid leaking data. If you would like to publish
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# transparency data even for private images, pass --force to cosign below.
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# https://github.com/sigstore/cosign
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- name: Sign the published Docker image
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if: ${{ github.event_name != 'pull_request' }}
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env:
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# https://docs.github.com/en/actions/security-guides/security-hardening-for-github-actions#using-an-intermediate-environment-variable
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TAGS: ${{ steps.meta.outputs.tags }}
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DIGEST: ${{ steps.build-and-push.outputs.digest }}
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# This step uses the identity token to provision an ephemeral certificate
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# against the sigstore community Fulcio instance.
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run: echo "${TAGS}" | xargs -I {} cosign sign --yes {}@${DIGEST} |