zihluwang
d781d2fadc
Build and Push Docker Image / build (push) Canceled after 0s
- Split Dockerfile into builder and runtime stages - Put .venv on PATH so pymodbus resolves in the container - Push image to Docker Hub and GHCR with latest and 7-char SHA tags - Use real repo/image names in README
67 lines
1.7 KiB
YAML
67 lines
1.7 KiB
YAML
name: Build and Push Docker Image
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on:
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push:
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branches: [main]
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tags:
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- 'v*'
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pull_request:
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branches: [main]
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env:
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IMAGE_NAME: ${{ secrets.DOCKERHUB_USERNAME }}/modbus-slave
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permissions:
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contents: read
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packages: write
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jobs:
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build:
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runs-on: ubuntu-latest
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steps:
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- name: Checkout
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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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if: github.event_name != 'pull_request'
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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: Login to GitHub Container Registry
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if: github.event_name != 'pull_request'
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uses: docker/login-action@v3
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with:
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registry: ghcr.io
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username: ${{ github.actor }}
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password: ${{ secrets.GITHUB_TOKEN }}
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- name: Extract metadata
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id: meta
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uses: docker/metadata-action@v5
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with:
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images: |
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${{ env.IMAGE_NAME }}
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ghcr.io/${{ github.repository }}
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tags: |
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type=raw,value=latest,enable={{is_default_branch}}
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type=sha,prefix=
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type=ref,event=pr
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type=semver,pattern={{version}}
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type=semver,pattern={{major}}.{{minor}}
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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: ${{ github.event_name != 'pull_request' }}
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tags: ${{ steps.meta.outputs.tags }}
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labels: ${{ steps.meta.outputs.labels }}
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cache-from: type=gha
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cache-to: type=gha,mode=max
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