forked-synapse/.github/workflows/docker.yml

100 lines
3.1 KiB
YAML

# GitHub actions workflow which builds and publishes the docker images.
name: Build docker images
on:
push:
tags: ["v*"]
branches: [ master, main, develop ]
workflow_dispatch:
permissions:
contents: read
packages: write
id-token: write # needed for signing the images with GitHub OIDC Token
jobs:
build:
runs-on: ubuntu-latest
steps:
- name: Set up QEMU
id: qemu
uses: docker/setup-qemu-action@v3
with:
platforms: arm64
- name: Set up Docker Buildx
id: buildx
uses: docker/setup-buildx-action@v3
- name: Inspect builder
run: docker buildx inspect
- name: Install Cosign
uses: sigstore/cosign-installer@v3.4.0
- name: Checkout repository
uses: actions/checkout@v4
- name: Extract version from pyproject.toml
# Note: explicitly requesting bash will mean bash is invoked with `-eo pipefail`, see
# https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsshell
shell: bash
run: |
echo "SYNAPSE_VERSION=$(grep "^version" pyproject.toml | sed -E 's/version\s*=\s*["]([^"]*)["]/\1/')" >> $GITHUB_ENV
- name: Log in to DockerHub
uses: docker/login-action@v3
with:
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
- name: Log in to GHCR
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.repository_owner }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Calculate docker image tag
id: set-tag
uses: docker/metadata-action@master
with:
images: |
docker.io/matrixdotorg/synapse
ghcr.io/element-hq/synapse
flavor: |
latest=false
tags: |
type=raw,value=develop,enable=${{ github.ref == 'refs/heads/develop' }}
type=raw,value=latest,enable=${{ github.ref == 'refs/heads/master' }}
type=raw,value=latest,enable=${{ github.ref == 'refs/heads/main' }}
type=pep440,pattern={{raw}}
- name: Build and push all platforms
id: build-and-push
uses: docker/build-push-action@v5
with:
push: true
labels: |
gitsha1=${{ github.sha }}
org.opencontainers.image.version=${{ env.SYNAPSE_VERSION }}
tags: "${{ steps.set-tag.outputs.tags }}"
file: "docker/Dockerfile"
platforms: linux/amd64,linux/arm64
# arm64 builds OOM without the git fetch setting. c.f.
# https://github.com/rust-lang/cargo/issues/10583
build-args: |
CARGO_NET_GIT_FETCH_WITH_CLI=true
- name: Sign the images with GitHub OIDC Token
env:
DIGEST: ${{ steps.build-and-push.outputs.digest }}
TAGS: ${{ steps.set-tag.outputs.tags }}
run: |
images=""
for tag in ${TAGS}; do
images+="${tag}@${DIGEST} "
done
cosign sign --yes ${images}