mirror of
https://github.com/BretFisher/shpod.git
synced 2026-05-20 16:33:05 +00:00
108 lines
3.3 KiB
YAML
108 lines
3.3 KiB
YAML
---
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name: Build and Push Image
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on:
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# we want pull requests so we can build(test) but not push to image registry
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pull_request:
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branches:
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- 'main'
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# only build when important files change
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paths-ignore:
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- 'README.md'
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- '.github/workflows/linter.yml'
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- '.github/linters/**'
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push:
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branches:
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- 'main'
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# only build when important files change
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paths-ignore:
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- 'README.md'
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- '.github/workflows/linter.yml'
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- '.github/linters/**'
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schedule:
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# re-run montly to keep image fesh with upstream base images
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- cron: '0 12 15 * *'
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workflow_dispatch:
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# run whenever we want!
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jobs:
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build-and-push-images:
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runs-on: ubuntu-latest
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steps:
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-
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name: Checkout
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uses: actions/checkout@v2.3.4
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-
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# we need qemu and buildx so we can build multiple platforms later
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name: Set up QEMU
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id: qemu
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uses: docker/setup-qemu-action@v1.2.0
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-
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# BuildKit (used with `docker buildx`) is the best way to build images
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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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-
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# This makes image builds fast!
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name: Cache Docker layers
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uses: actions/cache@v2.1.6
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with:
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path: /tmp/.buildx-cache
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key: ${{ runner.os }}-buildx-${{ github.sha }}
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restore-keys: |
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${{ runner.os }}-buildx-
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-
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name: Login to DockerHub
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if: github.event_name != 'pull_request'
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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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-
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name: Login to GHCR
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if: github.event_name != 'pull_request'
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uses: docker/login-action@v1
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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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-
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name: Docker meta
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id: docker_meta
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uses: docker/metadata-action@v3.3.0
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with:
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# list of Docker images to use as base name for tags
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images: |
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bretfisher/shpod
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ghcr.io/bretfisher/shpod
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flavor: |
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latest=false
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tags: |
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type=raw,value=latest
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-
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# this will build the images, once per platform,
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# then push to both Docker Hub and GHCR
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name: Build and push
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id: docker_build
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uses: docker/build-push-action@v2
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with:
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platforms: linux/amd64,linux/arm64,linux/arm/v7
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builder: ${{ steps.buildx.outputs.name }}
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cache-from: type=local,src=/tmp/.buildx-cache
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cache-to: type=local,dest=/tmp/.buildx-cache
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# don't push during a pull_request, only build
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push: ${{ github.event_name != 'pull_request' }}
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tags: ${{ steps.docker_meta.outputs.tags }}
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labels: ${{ steps.docker_meta.outputs.labels }}
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-
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# Temp fix
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# https://github.com/docker/build-push-action/issues/252
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# https://github.com/moby/buildkit/issues/1896
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name: Move cache
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run: |
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rm -rf /tmp/.buildx-cache
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mv /tmp/.buildx-cache-new /tmp/.buildx-cache
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-
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name: Show image digest
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run: echo ${{ steps.docker_build.outputs.digest }}
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