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added docker-publish #1

added docker-publish

added docker-publish #1

name: Docker publish
env:
ACTIONS_STEP_DEBUG: true
on:
push
#release:
# types: [published]
#
jobs:
docker:
runs-on: ubuntu-latest
permissions:
contents: read
packages: write
steps:
# Checkout the repository to the GitHub Actions runner
- name: Checkout
uses: actions/checkout@v3
# Repo metadata
- name: Repo metadata
id: repo
uses: actions/github-script@v4
with:
script: |
const repo = await github.repos.get(context.repo)
return repo.data
# Prepare variables
- name: Prepare
id: prep
run: |
REG=ghcr.io
IMAGE=$(echo ${{ github.repository }} | tr '[:upper:]' '[:lower:]')
DOCKER_IMAGE=${REG}/${IMAGE}
VERSION=nool
if [ "${{ github.event_name }}" = "schedule" ]; then
VERSION=nightly
elif [[ $GITHUB_REF == refs/tags/* ]]; then
VERSION=${GITHUB_REF#refs/tags/}
elif [[ $GITHUB_REF == refs/heads/* ]]; then
VERSION=$(echo ${GITHUB_REF#refs/heads/} | sed -r 's#/+#-#g')
if [ "${{ github.event.repository.default_branch }}" = "$VERSION" ]; then
VERSION=latest
fi
elif [[ $GITHUB_REF == refs/pull/* ]]; then
VERSION=pr-${{ github.event.number }}
fi
TAGS="${DOCKER_IMAGE}:${VERSION}"
if [[ $VERSION =~ ^v[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
MINOR=${VERSION%.*}
MAJOR=${MINOR%.*}
TAGS="$TAGS,${DOCKER_IMAGE}:${MINOR},${DOCKER_IMAGE}:${MAJOR},${DOCKER_IMAGE}:latest"
fi
echo ::set-output name=version::${VERSION}
echo ::set-output name=tags::${TAGS}
echo ::set-output name=created::$(date -u +'%Y-%m-%dT%H:%M:%SZ')
# Set up Buildx env
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v2
# Login
- name: Login to GitHub Container Registry
uses: docker/login-action@v2
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
# Build image and push to registry
- name: Build and push
uses: docker/build-push-action@v4
with:
context: .
file: ./Dockerfile
platforms: linux/amd64
push: true
tags: ${{ steps.prep.outputs.tags }}
labels: |
org.opencontainers.image.title=${{ fromJson(steps.repo.outputs.result).name }}
org.opencontainers.image.description=${{ fromJson(steps.repo.outputs.result).description }}
org.opencontainers.image.url=${{ fromJson(steps.repo.outputs.result).html_url }}
org.opencontainers.image.source=${{ fromJson(steps.repo.outputs.result).html_url }}
org.opencontainers.image.version=${{ steps.prep.outputs.version }}
org.opencontainers.image.created=${{ steps.prep.outputs.created }}
org.opencontainers.image.revision=${{ github.sha }}
org.opencontainers.image.licenses=${{ fromJson(steps.repo.outputs.result).license.spdx_id }}