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name: Build and Push image to Docker Hub | |
on: | |
push: | |
branches: | |
- master | |
tags: | |
- "v*.*.*" | |
env: | |
# Use docker.io for Docker Hub if empty | |
REGISTRY: docker.io | |
# github.repository as <account>/<repo> | |
IMAGE_NAME: dongaba/tverrec | |
jobs: | |
push_to_dockerhub: | |
name: Push Docker image to Docker Hub | |
runs-on: ubuntu-latest | |
steps: | |
#Set Tag Name | |
- name: Set Tag Name as Preparation | |
id: prep | |
run: | | |
if [[ $GITHUB_REF == refs/tags/* ]]; then | |
TAG=${GITHUB_REF#refs/tags/} | |
else | |
TAG="latest" | |
fi | |
echo "tag=${IMAGE_NAME}:${TAG}" >> $GITHUB_OUTPUT | |
#Check out | |
- name: Check out the repo | |
uses: actions/checkout@v4 | |
#Collect metadata | |
- name: Extract metadata for Docker | |
id: meta | |
uses: docker/metadata-action@v5 | |
with: | |
#images: dongaba/tverrec | |
images: ${{ env.IMAGE_NAME }} | |
flavor: latest=true | |
tags: | | |
type=ref,event=branch | |
type=semver,pattern={{version}} | |
#Build Preperation | |
- name: Set up QEMU | |
uses: docker/setup-qemu-action@v3 | |
- name: Set up Docker Buildx | |
id: buildx | |
uses: docker/setup-buildx-action@v3 | |
#Confirm available platforms | |
- name: Available platforms | |
run: echo ${{ steps.buildx.outputs.platforms }} | |
#Login to Docker Hub | |
- name: Log in to Docker Hub | |
uses: docker/login-action@v3 | |
with: | |
username: ${{ secrets.DOCKERHUB_USERNAME }} | |
password: ${{ secrets.DOCKERHUB_PASSWORD }} | |
#Build & Push | |
- name: Build and push Docker image | |
uses: docker/build-push-action@v5 | |
with: | |
context: ./resources/docker | |
platforms: linux/amd64,linux/arm64 | |
push: true | |
tags: ${{ steps.prep.outputs.tag }} | |
labels: ${{ steps.meta.outputs.labels }} | |
#Push README.md to Docker Hub | |
- name: Docker Hub Description | |
uses: peter-evans/dockerhub-description@v4 | |
with: | |
username: ${{ secrets.DOCKERHUB_USERNAME }} | |
password: ${{ secrets.DOCKERHUB_PASSWORD }} | |
repository: ${{ env.IMAGE_NAME }} | |
readme-filepath: ./README.md |