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Add nightly build

Add nightly build #5

Workflow file for this run

name: Build Docker Container
on:
schedule:
- cron: "0 0 * * *"
push:
branches: ['**']
tags: ["*.*.*"]
pull_request:
branches: ["main"]
env:
REGISTRY: ghcr.io
jobs:
build:
runs-on: ubuntu-latest
permissions:
contents: read
packages: write
strategy:
fail-fast: false
matrix:
platform:
- linux/amd64
- linux/arm/v6
- linux/arm/v7
- linux/arm64
- linux/386
- linux/ppc64le
- linux/s390x
steps:
-
name: Checkout repository
uses: actions/checkout@v4
-
name: Convert image name to lowercase
run: |
GITHUB_REPOSITORY="${{ github.repository }}"
echo "IMAGE_NAME=ghcr.io/${GITHUB_REPOSITORY,,}" >>${GITHUB_ENV}
-
name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
-
name: Log into registry ${{ env.REGISTRY }}
if: github.event_name != 'pull_request'
uses: docker/login-action@v3
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
-
name: Extract Docker metadata
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
-
name: Build Docker image
id: build
uses: docker/build-push-action@v5
with:
context: .
labels: ${{ steps.meta.outputs.labels }}
cache-from: type=gha
cache-to: type=gha,mode=max
platforms: ${{ matrix.platform }}
provenance: true
outputs: type=image,name=${{ env.IMAGE_NAME }},push-by-digest=true,name-canonical=true,push=${{ github.event_name != 'pull_request' }}
-
name: Export digest
if: ${{ github.event_name != 'pull_request' }}
run: |
mkdir -p /tmp/digests
digest="${{ steps.build.outputs.digest }}"
touch "/tmp/digests/${digest#sha256:}"
-
name: Upload digest
if: ${{ github.event_name != 'pull_request' }}
uses: actions/upload-artifact@v3
with:
name: digests
path: /tmp/digests/*
if-no-files-found: error
retention-days: 1
merge:
runs-on: ubuntu-latest
if: ${{ github.event_name != 'pull_request' }}
needs:
- build
steps:
-
name: Convert image name to lowercase
run: |
GITHUB_REPOSITORY="${{ github.repository }}"
echo "IMAGE_NAME=ghcr.io/${GITHUB_REPOSITORY,,}" >>${GITHUB_ENV}
-
name: Download digests
uses: actions/download-artifact@v3
with:
name: digests
path: /tmp/digests
-
name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
-
name: Docker meta
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.IMAGE_NAME }}
-
name: Log into registry ${{ env.REGISTRY }}
if: github.event_name != 'pull_request'
uses: docker/login-action@v3
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
-
name: Create manifest list and push
working-directory: /tmp/digests
run: |
docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
$(printf '${{ env.IMAGE_NAME }}@sha256:%s ' *)
-
name: Inspect image
run: |
docker buildx imagetools inspect ${{ env.IMAGE_NAME }}:${{ steps.meta.outputs.version }}