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Regular base image update check #695

Regular base image update check

Regular base image update check #695

name: Regular base image update check
on:
workflow_dispatch:
schedule:
- cron: '0 1 * * *'
env:
REGISTRY: ghcr.io
IMAGE_NAME: ghcr.io/georg-jung/blazorwol:latest
BASE_IMAGE: mcr.microsoft.com/dotnet/aspnet:7.0
jobs:
check_base_image_updated:
runs-on: ubuntu-latest
permissions:
contents: read
packages: read
outputs:
image-needs-updating: ${{ steps.check.outputs.needs-updating }}
build-ref: ${{ steps.latestrelease.outputs.releasetag }}
steps:
- name: Docker Image Update Checker
id: check
uses: georg-jung/docker-image-update-checker@main
with:
base-image: ${{ env.BASE_IMAGE }}
image: ${{ env.IMAGE_NAME }}
github_token: ${{ secrets.GITHUB_TOKEN }}
verbose: true
- name: get latest release with tag
id: latestrelease
run: |
echo "releasetag=$(curl --header 'authorization: Bearer ${{ secrets.GITHUB_TOKEN }}' -s ${{ github.api_url }}/repos/${{ github.repository }}/releases/latest | jq '.tag_name' | sed 's/\"//g')" \
>> $GITHUB_OUTPUT
if: steps.check.outputs.needs-updating == 'true'
- name: echo release tag
run: |
echo ${{ steps.latestrelease.outputs.releasetag }}
if: steps.check.outputs.needs-updating == 'true'
call_rebuild:
needs: check_base_image_updated
if: ${{ needs.check_base_image_updated.outputs.image-needs-updating == 'true' }}
uses: ./.github/workflows/docker-build-and-push.yml
with:
dockerfile: ./Dockerfile
push: true
build-ref: ${{ needs.check_base_image_updated.outputs.build-ref }}