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Docker Image CI

Docker Image CI #2

name: Docker Image CI
on:
push:
tags:
- 'v*'
workflow_dispatch:
env:
REGISTRY: ghcr.io
USER: ${{ github.repository_owner }}
IMAGE_NAME: ${{ github.repository }}
permissions:
contents: read
packages: write
jobs:
build-push:
runs-on: ubuntu-latest
steps:
- name: Check Out Repo
uses: actions/checkout@v4
- name: Set up QEMU
uses: docker/setup-qemu-action@v3
with:
# arm64 specific
platforms: arm64
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Login to registry
uses: docker/login-action@v3
with:
registry: ${{ env.REGISTRY }}
username: ${{ env.USER }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Extract metadata (tags, labels) for Docker
id: meta
uses: docker/metadata-action@v5
with:
images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
- name: Build and push Docker image
uses: docker/build-push-action@v6
with:
context: .
push: true
file: ./Dockerfile
platforms: linux/amd64,linux/arm64
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}