release.yml

# Copyright 2023 Democratized Data Foundation
#
# Use of this software is governed by the Business Source License
# included in the file licenses/BSL.txt.
#
# As of the Change Date specified in that file, in accordance with
# the Business Source License, use of this software will be governed
# by the Apache License, Version 2.0, included in the file
# licenses/APL.txt.

name: Release workflow

on:
  workflow_dispatch:
    inputs:
      tag:
        description: 'New tag name'
        required: true

permissions:
  contents: write
  packages: write
  issues: write

jobs:
  prepare:
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
    runs-on: ${{ matrix.os }}

    steps:
      - name: Checkout code into the directory
        uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Setup Go environment explicitly
        uses: actions/setup-go@v3
        with:
          go-version: "1.21"
          check-latest: true
          cache: true

      - name: Apply tag
        run: git tag ${{ github.event.inputs.tag }}

      - name: Build modules
        run: make deps:modules

      - name: Set up QEMU
        if: matrix.os == 'ubuntu-latest'
        uses: docker/setup-qemu-action@v2

      - name: Log in to Docker Hub
        if: matrix.os == 'ubuntu-latest'
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Log in to the Container registry
        if: matrix.os == 'ubuntu-latest'
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Run command to get SHA environment
        shell: bash
        run: echo "sha_short=$(git rev-parse --short HEAD)" >> ${GITHUB_ENV}

      - name: Run GoReleaser
        uses: goreleaser/goreleaser-action@v5
        with:
          distribution: goreleaser-pro
          version: latest
          args: release --clean --split ${{ env.flags }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          GITHUB_REPOSITORY: ${{ github.repository }}
          GORELEASER_KEY: ${{ secrets.GORELEASER_KEY }}

      - name: Save cache on Linux
        if: matrix.os == 'ubuntu-latest'
        uses: actions/cache/save@v4
        with:
          path: dist/linux_amd64
          key: linux-${{ env.sha_short }}

      - name: Save cache on MacOS
        if: matrix.os == 'macos-latest'
        uses: actions/cache/save@v4
        with:
          path: dist/darwin_amd64
          key: darwin-${{ env.sha_short }}

      - name: Save cache on Windows
        if: matrix.os == 'windows-latest'
        uses: actions/cache/save@v4
        with:
          path: dist/windows_amd64
          key: windows-${{ env.sha_short }}
          enableCrossOsArchive: true

  release:
    runs-on: ubuntu-latest
    needs: prepare
    steps:
      - name: Checkout code into the directory
        uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Apply tag
        run: git tag ${{ github.event.inputs.tag }}

      - name: Setup Go environment explicitly
        uses: actions/setup-go@v3
        with:
          go-version: "1.21"
          check-latest: true
          cache: true

      - name: Log in to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Run command to get SHA environment
        shell: bash
        run: echo "sha_short=$(git rev-parse --short HEAD)" >> ${GITHUB_ENV}

      # Restore the cashes that were prepared for all OS
      - name: Restore from cache on Linux
        id: restore-linux
        uses: actions/cache/restore@v4
        with:
          path: dist/linux_amd64
          key: linux-${{ env.sha_short }}
          fail-on-cache-miss: true

      - name: Save from cache on MacOS
        id: restore-macos
        uses: actions/cache/restore@v4
        with:
          path: dist/darwin_amd64
          key: darwin-${{ env.sha_short }}
          fail-on-cache-miss: true

      - name: Restore from cache on Windows
        id: restore-windows
        uses: actions/cache/restore@v4
        with:
          path: dist/windows_amd64
          key: windows-${{ env.sha_short }}
          fail-on-cache-miss: true
          enableCrossOsArchive: true

      # Technically the following should never happen as we are using the `fail-on-cache-miss=true`
      # so it would fail before reaching here, but leaving for now incase the option is removed.
      - name: Exit if failed to restore cache for any OS
        if: |
          steps.restore-linux.outputs.cache-hit != 'true' ||
          steps.restore-macos.outputs.cache-hit != 'true' ||
          steps.restore-windows.outputs.cache-hit != 'true'
        run: exit 1

      - name: Do the release, only if all OS caches were restored
        uses: goreleaser/goreleaser-action@v5
        with:
          distribution: goreleaser-pro
          version: latest
          args: continue --merge
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          GITHUB_REPOSITORY: ${{ github.repository }}
          GORELEASER_KEY: ${{ secrets.GORELEASER_KEY }}

  pull-docker-image:
    name: Pull docker image job
    runs-on: ubuntu-latest
    needs: prepare

    strategy:
      fail-fast: false
      matrix:
        image_tag:
          - sourcenetwork/defradb:latest
          - ghcr.io/sourcenetwork/defradb:latest

    steps:
      - name: Log in to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Pull Docker image
        run: docker pull ${{ matrix.image_tag }}

      - name: Test Docker image
        run: docker run --rm ${{ matrix.image_tag }}