name: Build and Publish Container
on:
release:
types: [published]
workflow_dispatch:
inputs:
version:
description: 'Version to use for container tagging'
required: true
type: string
jobs:
build-and-push-container:
runs-on: ubuntu-latest
permissions:
contents: read
packages: write
steps:
- name: Checkout
uses: actions/checkout@v4
with:
fetch-depth: 0
- name: Set up QEMU
uses: docker/setup-qemu-action@v3
with:
platforms: 'arm64,amd64'
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Cache Docker layers
uses: actions/cache@v3
with:
path: /tmp/.buildx-cache
key: ${{ runner.os }}-buildx-${{ github.ref }}
restore-keys: |
${{ runner.os }}-buildx-${{ github.ref }}
${{ runner.os }}-buildx-
- name: Login to GitHub Container Registry
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Get version for tagging
id: get-version
run: |
if [ "${{ github.event_name }}" == "workflow_dispatch" ]; then
# For manual workflow, use the input version
VERSION="${{ github.event.inputs.version }}"
else
# For release event, extract version from the release tag
VERSION="${GITHUB_REF#refs/tags/v}"
fi
echo "version=$VERSION" >> $GITHUB_OUTPUT
echo "Using version: $VERSION"
- name: Extract metadata for Docker
id: meta
uses: docker/metadata-action@v5
with:
images: ghcr.io/${{ github.repository }}
tags: |
type=semver,pattern={{version}},value=${{ steps.get-version.outputs.version }}
type=raw,value=latest
- name: Build and push Docker image
uses: docker/build-push-action@v5
with:
context: .
push: true
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
platforms: linux/amd64,linux/arm64
cache-from: type=local,src=/tmp/.buildx-cache
cache-to: type=local,dest=/tmp/.buildx-cache-new,mode=max
- name: Move cache
run: |
rm -rf /tmp/.buildx-cache
mv /tmp/.buildx-cache-new /tmp/.buildx-cache
