# Copyright (C) Marc Hoersken
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# SPDX-License-Identifier: BSD-3-Clause

name: OpenSSH Server Docker Image

on:
  push:
    branches: [ master ]

jobs:
  build-and-push:
    runs-on: ubuntu-latest
    steps:
      - uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - uses: actions/checkout@v4

      - shell: bash
        id: hash
        run: echo "::set-output name=hash::$(git rev-parse --short=20 HEAD:tests/openssh_server)"

      - shell: bash
        id: poll
        run: docker manifest inspect ghcr.io/${{ github.repository_owner }}/ci_tests_openssh_server:${{ steps.hash.outputs.hash }}
        continue-on-error: true

      - uses: docker/metadata-action@v5
        id: meta
        with:
          images: ghcr.io/${{ github.repository_owner }}/ci_tests_openssh_server
          tags: |
            type=raw,value=${{ steps.hash.outputs.hash }}
        if: ${{ steps.poll.outcome == 'failure' }}

      - uses: docker/build-push-action@v5
        with:
          context: ./tests/openssh_server
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
        if: ${{ steps.poll.outcome == 'failure' }}