SGavrl
56260822b9
Adds a workflow that triggers on v* tag pushes and: - Logs into Docker Hub using DOCKERHUB_USERNAME + DOCKERHUB_TOKEN secrets - Builds the image from the existing Dockerfile - Tags it with both the version (e.g. 0.1.4) and 'latest' - Pushes both tags GitHub Actions cache is used for layers to speed up subsequent builds.
40 lines
947 B
YAML
40 lines
947 B
YAML
name: Docker
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on:
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push:
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tags:
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- 'v*'
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permissions:
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contents: read
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jobs:
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build-and-push:
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v4
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- name: Set up Docker Buildx
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uses: docker/setup-buildx-action@v3
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- name: Login to Docker Hub
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uses: docker/login-action@v3
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with:
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username: ${{ secrets.DOCKERHUB_USERNAME }}
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password: ${{ secrets.DOCKERHUB_TOKEN }}
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- name: Extract version from tag
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id: version
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run: echo "version=${GITHUB_REF#refs/tags/v}" >> $GITHUB_OUTPUT
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- name: Build and push
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uses: docker/build-push-action@v6
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with:
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context: .
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push: true
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tags: |
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${{ secrets.DOCKERHUB_USERNAME }}/obscura:${{ steps.version.outputs.version }}
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${{ secrets.DOCKERHUB_USERNAME }}/obscura:latest
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cache-from: type=gha
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cache-to: type=gha,mode=max
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