on:
  push:
    tags:
    - 'v[0-9]+.[0-9]+.[0-9]*'

name: Create release and upload binaries

jobs:
  build-linux:
    name: Build Linux All
    runs-on: ubuntu-latest
    steps:
      - name: Set up Go 1.14
        uses: actions/setup-go@v1
        with:
          go-version: 1.14

      - name: Checkout code
        uses: actions/checkout@v2

      - name: Build
        run: |
          make BUILD_NUMBER="${GITHUB_REF#refs/tags/v}" release-linux
          mkdir release
          mv build/*.tar.gz release

      - name: Upload artifacts
        uses: actions/upload-artifact@v1
        with:
          name: linux-latest
          path: release

  build-windows:
    name: Build Windows amd64
    runs-on: windows-latest
    steps:
      - name: Set up Go 1.14
        uses: actions/setup-go@v1
        with:
          go-version: 1.14

      - name: Checkout code
        uses: actions/checkout@v2

      - name: Build
        run: |
          echo $Env:GITHUB_REF.Substring(11)
          go build -trimpath -ldflags "-X main.Build=$($Env:GITHUB_REF.Substring(11))" -o build\nebula.exe ./cmd/nebula-service
          go build -trimpath -ldflags "-X main.Build=$($Env:GITHUB_REF.Substring(11))" -o build\nebula-cert.exe ./cmd/nebula-cert

      - name: Upload artifacts
        uses: actions/upload-artifact@v1
        with:
          name: windows-latest
          path: build

  build-darwin:
    name: Build Darwin amd64
    runs-on: macOS-latest
    steps:
      - name: Set up Go 1.14
        uses: actions/setup-go@v1
        with:
          go-version: 1.14

      - name: Checkout code
        uses: actions/checkout@v2

      - name: Build
        run: |
          make BUILD_NUMBER="${GITHUB_REF#refs/tags/v}" service build/nebula-darwin-amd64.tar.gz
          mkdir release
          mv build/*.tar.gz release

      - name: Upload artifacts
        uses: actions/upload-artifact@v1
        with:
          name: darwin-latest
          path: release

  release:
    name: Create and Upload Release
    needs: [build-linux, build-darwin, build-windows]
    runs-on: ubuntu-latest
    steps:
      - name: Download Linux artifacts
        uses: actions/download-artifact@v1
        with:
          name: linux-latest

      - name: Download Darwin artifacts
        uses: actions/download-artifact@v1
        with:
          name: darwin-latest

      - name: Download Windows artifacts
        uses: actions/download-artifact@v1
        with:
          name: windows-latest

      - name: Zip Windows
        run: |
          cd windows-latest
          zip nebula-windows-amd64.zip nebula.exe nebula-cert.exe

      - name: Create sha256sum
        run: |
          for dir in linux-latest darwin-latest windows-latest
          do
            (
              cd $dir
              if [ "$dir" = windows-latest ]
              then
                sha256sum <nebula.exe | sed 's=-$=nebula-windows-amd64.zip/nebula.exe='
                sha256sum <nebula-cert.exe | sed 's=-$=nebula-windows-amd64.zip/nebula-cert.exe='
                sha256sum nebula-windows-amd64.zip
              else
                  for v in *.tar.gz
                  do
                    sha256sum $v
                    tar zxf $v --to-command='sh -c "sha256sum | sed s=-$='$v'/$TAR_FILENAME="'
                  done
              fi
            )
          done | sort -k 2 >SHASUM256.txt

      - name: Create Release
        id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ github.ref }}
          release_name: Release ${{ github.ref }}
          draft: false
          prerelease: false

      ##
      ## Upload assets (I wish we could just upload the whole folder at once...
      ##

      - name: Upload SHASUM256.txt
        uses: actions/upload-release-asset@v1.0.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./SHASUM256.txt
          asset_name: SHASUM256.txt
          asset_content_type: text/plain

      - name: Upload darwin-amd64
        uses: actions/upload-release-asset@v1.0.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./darwin-latest/nebula-darwin-amd64.tar.gz
          asset_name: nebula-darwin-amd64.tar.gz
          asset_content_type: application/gzip

      - name: Upload windows-amd64
        uses: actions/upload-release-asset@v1.0.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./windows-latest/nebula-windows-amd64.zip
          asset_name: nebula-windows-amd64.zip
          asset_content_type: application/zip

      - name: Upload linux-amd64
        uses: actions/upload-release-asset@v1.0.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./linux-latest/nebula-linux-amd64.tar.gz
          asset_name: nebula-linux-amd64.tar.gz
          asset_content_type: application/gzip

      - name: Upload linux-386
        uses: actions/upload-release-asset@v1.0.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./linux-latest/nebula-linux-386.tar.gz
          asset_name: nebula-linux-386.tar.gz
          asset_content_type: application/gzip

      - name: Upload linux-ppc64le
        uses: actions/upload-release-asset@v1.0.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./linux-latest/nebula-linux-ppc64le.tar.gz
          asset_name: nebula-linux-ppc64le.tar.gz
          asset_content_type: application/gzip

      - name: Upload linux-arm-5
        uses: actions/upload-release-asset@v1.0.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./linux-latest/nebula-linux-arm-5.tar.gz
          asset_name: nebula-linux-arm-5.tar.gz
          asset_content_type: application/gzip

      - name: Upload linux-arm-6
        uses: actions/upload-release-asset@v1.0.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./linux-latest/nebula-linux-arm-6.tar.gz
          asset_name: nebula-linux-arm-6.tar.gz
          asset_content_type: application/gzip

      - name: Upload linux-arm-7
        uses: actions/upload-release-asset@v1.0.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./linux-latest/nebula-linux-arm-7.tar.gz
          asset_name: nebula-linux-arm-7.tar.gz
          asset_content_type: application/gzip

      - name: Upload linux-arm64
        uses: actions/upload-release-asset@v1.0.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./linux-latest/nebula-linux-arm64.tar.gz
          asset_name: nebula-linux-arm64.tar.gz
          asset_content_type: application/gzip

      - name: Upload linux-mips
        uses: actions/upload-release-asset@v1.0.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./linux-latest/nebula-linux-mips.tar.gz
          asset_name: nebula-linux-mips.tar.gz
          asset_content_type: application/gzip

      - name: Upload linux-mipsle
        uses: actions/upload-release-asset@v1.0.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./linux-latest/nebula-linux-mipsle.tar.gz
          asset_name: nebula-linux-mipsle.tar.gz
          asset_content_type: application/gzip

      - name: Upload linux-mips64
        uses: actions/upload-release-asset@v1.0.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./linux-latest/nebula-linux-mips64.tar.gz
          asset_name: nebula-linux-mips64.tar.gz
          asset_content_type: application/gzip

      - name: Upload linux-mips64le
        uses: actions/upload-release-asset@v1.0.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./linux-latest/nebula-linux-mips64le.tar.gz
          asset_name: nebula-linux-mips64le.tar.gz
          asset_content_type: application/gzip