Update pinned container SHAs, triggered from schedule by @pdabelf5 #53
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name: "Update pinned container SHAs" | |
run-name: Update pinned container SHAs, triggered from ${{ github.event_name }} by @${{ github.actor }} | |
on: | |
workflow_dispatch: | |
inputs: | |
source_branch: | |
required: true | |
type: string | |
default: "main" | |
excludes: | |
description: Comma separated list of strings to exclude images from the update | |
required: false | |
type: string | |
default: "" | |
dry_run: | |
type: boolean | |
default: false | |
schedule: | |
- cron: "0 1 * * 1-5" # 01:00 UTC Mon-Fri | |
defaults: | |
run: | |
shell: bash | |
permissions: | |
contents: read | |
jobs: | |
vars: | |
permissions: | |
contents: read | |
runs-on: ubuntu-22.04 | |
outputs: | |
source_branch: ${{ steps.vars.outputs.source_branch }} | |
steps: | |
- name: Set vars | |
id: vars | |
run: | | |
source_branch=main | |
if [ -n "${{ inputs.source_branch }}" ]; then | |
source_branch=${{ inputs.source_branch }} | |
fi | |
echo "source_branch=${source_branch}" >> $GITHUB_OUTPUT | |
update-docker-sha: | |
permissions: | |
contents: write | |
runs-on: ubuntu-22.04 | |
needs: [vars] | |
steps: | |
- name: Checkout Repository | |
uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7 | |
with: | |
ref: ${{ needs.vars.outputs.source_branch }} | |
- name: Update images | |
id: update_images | |
run: | | |
docker_md5=$(find . -type f \( -wholename "build/Dockerfile" -o -wholename "tests/Dockerfile" \) -exec md5sum {} + | LC_ALL=C sort | md5sum | awk '{ print $1 }') | |
echo "docker_md5=${docker_md5:0:8}" >> $GITHUB_OUTPUT | |
ARGS="" | |
if [ -n ${{ github.event.inputs.excludes }} ]; then | |
ARGS="--exclude ${{ github.event.inputs.excludes }}" | |
fi | |
.github/scripts/docker-updater.sh ./build/Dockerfile $ARGS | |
.github/scripts/docker-updater.sh ./tests/Dockerfile $ARGS | |
files=$(git diff --name-only) | |
if [[ $files == *"Dockerfile"* ]]; then | |
echo "change_detected=true" >> $GITHUB_OUTPUT | |
else | |
echo "change_detected=false" >> $GITHUB_OUTPUT | |
fi | |
echo $GITHUB_OUTPUT | |
- name: Create Pull Request | |
uses: peter-evans/create-pull-request@c5a7806660adbe173f04e3e038b0ccdcd758773c # v6.1.0 | |
with: | |
token: ${{ secrets.NGINX_PAT }} | |
commit-message: Update docker images ${{ steps.update_images.outputs.docker_md5 }} | |
title: Docker image update ${{ steps.update_images.outputs.docker_md5 }} | |
branch: deps/image-update-${{ needs.vars.outputs.source_branch }}-${{ steps.update_images.outputs.docker_md5 }} | |
author: nginx-bot <integrations@nginx.com> | |
labels: | | |
dependencies | |
docker | |
body: | | |
This automated PR updates pinned container image SHAs to latest. | |
if: ${{ !inputs.dry_run && steps.update_images.outputs.change_detected == 'true' }} |