Build & Publish #144
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--- | |
name: Build & Publish | |
on: | |
push: | |
branches: | |
- main | |
tags: | |
- v* | |
pull_request: | |
release: | |
types: | |
- created | |
schedule: | |
- cron: "0 18 * * 5" | |
env: | |
IMAGE_NAME: archlinux-package-build | |
# Kudos to https://docs.github.com/en/packages/managing-github-packages-using-github-actions-workflows | |
jobs: | |
build-publish: | |
runs-on: ubuntu-20.04 | |
permissions: | |
packages: write | |
contents: read | |
steps: | |
- name: Checkout repository | |
uses: actions/checkout@v4 | |
- name: Build image | |
run: docker build --file Dockerfile --tag $IMAGE_NAME . | |
- name: Log in to ghcr.io registry | |
if: github.event_name != 'pull_request' | |
run: echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u ${{ github.actor }} --password-stdin | |
- name: Push image to ghcr.io | |
if: github.event_name != 'pull_request' | |
run: | | |
IMAGE_ID=ghcr.io/${{ github.repository_owner }}/${IMAGE_NAME} | |
# Change all uppercase to lowercase | |
IMAGE_ID=$(echo ${IMAGE_ID} | tr '[A-Z]' '[a-z]') | |
# Strip git ref prefix from version | |
VERSION=$(echo "${{ github.ref }}" | sed -e 's,.*/\(.*\),\1,') | |
# Strip "v" prefix from tag name | |
[[ "${{ github.ref }}" == "refs/tags/"* ]] && VERSION=$(echo ${VERSION} | sed -e 's/^v//') | |
# Use latest tag if changes originate from main branch | |
[ "$VERSION" == "main" ] && VERSION=latest | |
echo IMAGE_ID=${IMAGE_ID} | |
echo VERSION=${VERSION} | |
echo RUNNUMBER=${GITHUB_RUN_ID} | |
docker tag ${IMAGE_NAME} ${IMAGE_ID}:${VERSION} | |
docker push ${IMAGE_ID}:${VERSION} |