name: Trigger Docker image build

on:
  workflow_call:

jobs:
  trigger-docker-build:
    name: Trigger Docker image build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/github-script@v7
        with:
          github-token: ${{ secrets.CHATMAIL_DOCKER_DISPATCH_TOKEN }}
          script: |
            await github.rest.repos.createDispatchEvent({
              owner: 'chatmail',
              repo: 'docker',
              event_type: 'relay-updated',
              client_payload: {
                relay_ref: context.ref,
                relay_sha: context.sha,
                relay_sha_short: context.sha.slice(0, 7)
              }
            })