48 lines
1.4 KiB
YAML
48 lines
1.4 KiB
YAML
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---
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name: Build and Publish
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"on":
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# run it on push to the default repository branch
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push:
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branches: [master]
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# run it during pull request
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pull_request:
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defaults:
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# define job to build and publish docker image
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build-and-push-docker-image:
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name: Build Docker image and push to repositories
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# run only when code is compiling and tests are passing
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runs-on: ubuntu-latest
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# steps to perform in job
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steps:
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- name: Checkout code
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uses: actions/checkout@v2
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# setup Docker buld action
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- name: Set up Docker Buildx
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id: buildx
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uses: docker/setup-buildx-action@v1
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- name: Login to DockerHub
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uses: docker/login-action@v1
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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: Build image and push to Docker Hub and GitHub Container Registry
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uses: docker/build-push-action@v2
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with:
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# relative path to the place where source code with Dockerfile
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# is located
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context: ./src/samples/simple
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# Note: tags has to be all lower-case
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tags: |
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glenux/teaching-boilerplate:latest
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# build on feature branches, push only on main branch
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push: ${{ github.ref == 'refs/heads/master' }}
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- name: Image digest
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run: echo ${{ steps.docker_build.outputs.digest }}
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