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synapse/.github/workflows/push_complement_image.yml
Andrew Morgan 51deadec41
Pin our GitHub Actions dependencies (#18255)
After the [recent supply chain attack](https://www.wiz.io/blog/new-github-action-supply-chain-attack-reviewdog-action-setup)
in `tj-actions/changed-files` and actions based on it, it's become clear
that relying on git tags to pin our dependencies is not enough (as tags
can simply be replaced). Therefore we need to switch to hashes.

Dependabot should continue to update these dependencies for us.

Best reviewed commit-by-commit. Though if CI passes, we're *probably*
fine.
2025-03-19 14:16:04 +00:00

74 lines
2.9 KiB
YAML

# This task does not run complement tests, see tests.yaml instead.
# This task does not build docker images for synapse for use on docker hub, see docker.yaml instead
name: Store complement-synapse image in ghcr.io
on:
push:
branches: [ "master" ]
schedule:
- cron: '0 5 * * *'
workflow_dispatch:
inputs:
branch:
required: true
default: 'develop'
type: choice
options:
- develop
- master
# Only run this action once per pull request/branch; restart if a new commit arrives.
# C.f. https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions#concurrency
# and https://docs.github.com/en/actions/reference/context-and-expression-syntax-for-github-actions#github-context
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}
cancel-in-progress: true
jobs:
build:
name: Build and push complement image
runs-on: ubuntu-latest
permissions:
contents: read
packages: write
steps:
- name: Checkout specific branch (debug build)
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
if: github.event_name == 'workflow_dispatch'
with:
ref: ${{ inputs.branch }}
- name: Checkout clean copy of develop (scheduled build)
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
if: github.event_name == 'schedule'
with:
ref: develop
- name: Checkout clean copy of master (on-push)
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
if: github.event_name == 'push'
with:
ref: master
- name: Login to registry
uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772 # v3.4.0
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Work out labels for complement image
id: meta
uses: docker/metadata-action@902fa8ec7d6ecbf8d84d538b9b233a880e428804 # v5.7.0
with:
images: ghcr.io/${{ github.repository }}/complement-synapse
tags: |
type=schedule,pattern=nightly,enable=${{ github.event_name == 'schedule'}}
type=raw,value=develop,enable=${{ github.event_name == 'schedule' || inputs.branch == 'develop' }}
type=raw,value=latest,enable=${{ github.event_name == 'push' || inputs.branch == 'master' }}
type=sha,format=long
- name: Run scripts-dev/complement.sh to generate complement-synapse:latest image.
run: scripts-dev/complement.sh --build-only
- name: Tag and push generated image
run: |
for TAG in ${{ join(fromJson(steps.meta.outputs.json).tags, ' ') }}; do
echo "tag and push $TAG"
docker tag complement-synapse $TAG
docker push $TAG
done