Matt Hills
c7f20bc04e
- Add GitHub Actions workflow for building and publishing Docker images - Trigger on version tags (v*) to publish to Docker Hub - Update README with Docker Hub deployment instructions
36 lines
916 B
YAML
36 lines
916 B
YAML
name: Build and Push Docker Image
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on:
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push:
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tags:
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- 'v*' # triggers only on version tags like v1.0.0, v25.04, etc.
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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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- name: Checkout repository
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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: Log in 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: ${{ secrets.DOCKERHUB_TOKEN }}
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- name: Extract version from tag
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run: echo "VERSION=${GITHUB_REF#refs/tags/}" >> $GITHUB_ENV
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- name: Build and push Docker image with two tags
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uses: docker/build-push-action@v5
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with:
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context: .
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push: true
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tags: |
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mattintech/kcapdemoserver:latest
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mattintech/kcapdemoserver:${{ env.VERSION }}
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