webssh2/.github/workflows/docker-multiplatform.yml
2022-08-03 14:11:54 +00:00

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YAML

---
name: 'Build Docker Images'
on:
release:
types: [published]
jobs:
docker:
runs-on: ubuntu-latest
steps:
- name: 'Checkout'
uses: actions/checkout@v3
- name: Prepare
id: prep
run: |
DOCKER_IMAGE=${{ secrets.DOCKER_USERNAME }}/${GITHUB_REPOSITORY#*/}
# If this is git tag, use the tag name as a docker tag
if [[ $GITHUB_REF == refs/tags/* ]]; then
VERSION=${GITHUB_REF#refs/tags/#webssh2-v}
TAGS="${DOCKER_IMAGE}:${VERSION}"
fi
# If this is git branch, use the branch name as a docker tag
if [[ $GITHUB_REF == refs/heads/* ]]; then
VERSION=${GITHUB_REF#refs/heads/}
TAGS="${DOCKER_IMAGE}:${VERSION}"
fi
# If the VERSION looks like a version number, assume that
# this is the most recent version of the image and also
# tag it 'latest'. This is done by just specifying the ${DOCKER_IMAGE}
# without a tag.
if [[ $VERSION =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
TAGS="$TAGS,${DOCKER_IMAGE}"
fi
# Set output parameters.
echo ::set-output name=tags::${TAGS}
echo ::set-output name=docker_image::${DOCKER_IMAGE}
- name: Set up QEMU
uses: docker/setup-qemu-action@master
with:
platforms: all
- name: Set up Docker Buildx
id: buildx
uses: docker/setup-buildx-action@master
- name: Login to DockerHub
if: github.event_name != 'pull_request'
uses: docker/login-action@v1
with:
username: ${{ secrets.DOCKER_USERNAME }}
password: ${{ secrets.DOCKER_PASSWORD }}
- name: Build
uses: docker/build-push-action@v2
with:
builder: ${{ steps.buildx.outputs.name }}
context: .
file: ./Dockerfile
platforms: linux/amd64,linux/arm64,linux/ppc64le
push: true
tags: ${{ steps.prep.outputs.tags }}