Build and publish image #2767
Workflow file for this run
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| name: Build and publish image | |
| on: | |
| create: | |
| workflow_dispatch: | |
| workflow_run: | |
| workflows: | |
| - CI | |
| branches: | |
| - main | |
| types: | |
| - completed | |
| jobs: | |
| build-and-publish-docker-image: | |
| runs-on: ubuntu-latest | |
| env: | |
| image: ghcr.io/opensafely-core/ehrql | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| # Required to get previous tags | |
| fetch-depth: 0 | |
| # Find the latest tag by fetching the first 20 tags in descending date order, | |
| # and finding the first one that starts with "v" | |
| - name: Get latest version tag | |
| id: latest-version-tag | |
| uses: actions/github-script@v7 | |
| with: | |
| script: | | |
| const query = `query($owner:String!, $name:String!) { | |
| repository(owner:$owner, name:$name) { | |
| refs(refPrefix: "refs/tags/", first: 20, orderBy: {field: TAG_COMMIT_DATE, direction: DESC}) { | |
| edges { | |
| node { | |
| name | |
| target { | |
| oid | |
| ... on Tag { | |
| message | |
| commitUrl | |
| tagger { | |
| name | |
| date | |
| } | |
| } | |
| } | |
| } | |
| } | |
| } | |
| } | |
| }`; | |
| const variables = { | |
| owner: context.repo.owner, | |
| name: context.repo.repo, | |
| } | |
| const result = await github.graphql(query, variables) | |
| console.log(result.repository.refs.edges) | |
| const latestVersionTagEdge = result.repository.refs.edges.find( | |
| tag => tag.node.name.startsWith("v") | |
| ) | |
| console.log(latestVersionTagEdge) | |
| if(latestVersionTagEdge){ | |
| return latestVersionTagEdge.node.name | |
| } else { | |
| return "no-tag-found" | |
| } | |
| result-encoding: string | |
| - name: Previous commit | |
| id: previoustagcommit | |
| # if we are on a tag, should look like `v0.6.0` | |
| # if we are not on a tag, should look like `v0.6.0-24-gbf6352d` | |
| run: echo "tag_describe=`git describe --tags`" >> "$GITHUB_OUTPUT" | |
| - name: Verify whether we are on a tagged version commit, allows us to short-circuit this workflow | |
| id: taggedcommit | |
| if: ${{ steps.previoustagcommit.outputs.tag_describe == steps.latest-version-tag.outputs.result }} | |
| run: echo "tag=y" >> "$GITHUB_OUTPUT" | |
| # Verify that 'Get latest version tag' returned a version tag | |
| - name: Fail if no version tag found | |
| if: ${{ steps.latest-version-tag.outputs.result == 'no-tag-found' }} | |
| run: | | |
| /bin/false | |
| - name: Install just | |
| uses: opensafely-core/setup-action@v1 | |
| with: | |
| install-just: true | |
| # This relies on the tag having a version of the form vX.Y.Z | |
| - name: Build image | |
| if: ${{ startsWith(steps.taggedcommit.outputs.tag, 'y') }} | |
| run: | | |
| PATCH="${{ steps.latest-version-tag.outputs.result }}" | |
| MAJOR="${PATCH%%.*}" | |
| MINOR="${PATCH%.*}" | |
| echo "MAJOR=$MAJOR" | |
| echo "MINOR=$MINOR" | |
| echo "PATCH=$PATCH" | |
| echo "$PATCH" > ehrql/VERSION | |
| just build-ehrql "ehrql" \ | |
| --tag ${{ env.image }}:$MAJOR \ | |
| --tag ${{ env.image }}:$MINOR \ | |
| --tag ${{ env.image }}:$PATCH \ | |
| - name: Log into GitHub Container Registry | |
| if: ${{ startsWith(steps.taggedcommit.outputs.tag, 'y') }} | |
| run: docker login https://ghcr.io -u ${{ github.actor }} --password ${{ secrets.GITHUB_TOKEN }} | |
| - name: Push images to GitHub Container Registry | |
| if: ${{ startsWith(steps.taggedcommit.outputs.tag, 'y') }} | |
| run: | | |
| docker push --all-tags ${{ env.image }} |