name: CI
env:
  GO_VERSION: 1.19.x
on:
  push:
  workflow_dispatch:

jobs:
  release:
    runs-on: ubuntu-latest
    # if: startsWith(github.ref, 'ref/tags/v')
    steps:
      - uses: actions/checkout@v2
        with:
          fetch-depth: 0
      - uses: actions/setup-go@v2
        with:
          go-version: ${{ env.GO_VERSION }}
      - name: Get go version
        id: go-version
        run: echo "::set-output name=version::$(go env GOVERSION)"
      - name: Docker Login
        env:
          DOCKER_USERNAME: ${{ secrets.DOCKERHUB_USERNAME }}
          DOCKER_PASSWORD: ${{ secrets.DOCKERHUB_PASSWORD }}
        run: |
          echo "${DOCKER_PASSWORD}" | docker login --username "${DOCKER_USERNAME}" --password-stdin
      - uses: actions/cache@v2
        with:
          # In order:
          # * Module download cache
          # * Build cache (Linux)
          # * Build cache (Mac)
          # * Build cache (Windows)
          path: |
            ~/go/pkg/mod
            ~/.cache/go-build
            ~/Library/Caches/go-build
            %LocalAppData%\go-build
          key: ${{ env.CACHE_VERSION }}-${{ runner.os }}-${{ steps.go-version.outputs.version }}-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ env.CACHE_VERSION }}-${{ runner.os }}-go
      - name: Run GoReleaser
        uses: goreleaser/goreleaser-action@v2
        with:
          version: latest
          args: release --rm-dist
        env:
          GITHUB_TOKEN: ${{ secrets.GORELEASER_GITHUB_TOKEN }}