name: BuildEnv Docker Image

on:
  push:
    branches:
      - master
    paths:
      - server/build/Dockerfile.buildenv
      - .github/workflows/build-server-image.yml

jobs:
  build-image:
    runs-on: ubuntu-22.04
    steps:
      - name: buildenv/checkout-repo
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

      - name: buildenv/calculate-golang-version
        working-directory: server/
        id: go
        run: echo GO_VERSION=$(cat .go-version) >> "${GITHUB_OUTPUT}"

      - name: buildenv/docker-login
        uses: docker/login-action@9780b0c442fbb1117ed29e0efdff1e18412f7567 # v3.3.0
        with:
          username: ${{ secrets.DOCKERHUB_DEV_USERNAME }}
          password: ${{ secrets.DOCKERHUB_DEV_TOKEN }}

      - name: buildenv/build-and-push
        uses: docker/build-push-action@ca877d9245402d1537745e0e356eab47c3520991 # v6.13.0
        with:
          provenance: false
          file: server/build/Dockerfile.buildenv
          push: true
          pull: true
          tags: mattermostdevelopment/mattermost-build-server:${{ steps.go.outputs.GO_VERSION }}