check-bux-version.yml

name: "[Reuse] check-bux-version"
on:
  workflow_call:
    # Map the workflow outputs to job outputs
    outputs:
      buxversion:
        description: "Newest version of bux-server"
        value: ${{ jobs.check-docker-tag.outputs.output1 }}
      dockerNotFound:
        description: "Is docker image with version not found"
        value: ${{ jobs.check-docker-tag.outputs.output2 }}
jobs:
  check-docker-tag:
    runs-on: ubuntu-latest
    outputs:
      output1: ${{ steps.bux-version.outputs.buxServerVersion }}
      output2: ${{ steps.docker-image.outputs.dockerNotFound }}
    steps:
      - name: load newest version number of bux-server
        id: bux-version
        run: |
          git ls-remote --exit-code -t --refs --sort='version:refname' https://github.com/BuxOrg/bux-server.git  '*.*.*' | tail --lines=1 | awk -F/ '{ print $3 }' | xargs -I {} echo "buxServerVersion={}" >> $GITHUB_OUTPUT
      - name: check if docker for version exists
        id: docker-image
        run: (docker pull 4chainstudio/bux-server:${{ steps.bux-version.outputs.buxServerVersion }} > /dev/null 2>&1 && echo "dockerNotFound=false" || echo "dockerNotFound=true") >>  $GITHUB_OUTPUT