ziti/.github/workflows/main.yml

name: build

on:
  push:
    branches:
      - main
      - release-v*
  pull_request:
  workflow_dispatch:

env:
  GOFLAGS: "-trimpath"
  GOX_OUTPUT: "release/{{.Arch}}/{{.OS}}/{{.Dir}}"
  AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
  AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
  gh_ci_key: ${{ secrets.GH_CI_KEY }}

jobs:
  mac-os-build:
    name: Build Mac OS binaries
    runs-on: macos-10.15
    steps:
      - name: Git Checkout
        uses: actions/checkout@v2
        with:
          fetch-depth: 0

      - name: Install Go
        uses: actions/setup-go@v2
        with:
          go-version: '~1.18.1'

      - name: Install Ziti CI
        uses: netfoundry/ziti-ci@v1

      - name: Build and Test
        run: |
          go install github.com/mitchellh/gox@latest
          $(go env GOPATH)/bin/ziti-ci generate-build-info common/version/info_generated.go version
          $(go env GOPATH)/bin/gox -cgo -os=darwin -arch=amd64 -output=$GOX_OUTPUT ./...

      - name: Upload artifacts
        uses: actions/upload-artifact@v2
        with:
          name: darwin-release-${{ github.run_id }}
          path: release/
          retention-days: 5

  windows-build:
    name: Build Windows binaries
    runs-on: windows-2019
    steps:
      - name: Git Checkout
        uses: actions/checkout@v2
        with:
          fetch-depth: 0

      - name: Install Go
        uses: actions/setup-go@v2
        with:
          go-version: '~1.18.1'

      - name: Install Ziti CI
        uses: netfoundry/ziti-ci@v1

      - name: Build and Test
        shell: bash
        run: |
          go install github.com/mitchellh/gox@latest
          $(go env GOPATH)/bin/ziti-ci generate-build-info common/version/info_generated.go version
          $(go env GOPATH)/bin/gox -cgo -os=windows -arch=amd64 -output=$GOX_OUTPUT ./...

      - name: Upload artifacts
        uses: actions/upload-artifact@v2
        with:
          name: windows-release-${{ github.run_id }}
          path: release/
          retention-days: 5

  linux-build:
    name: Build and Publish Linux Binaries and Docker Image
    runs-on: ubuntu-18.04
    needs: [ mac-os-build, windows-build ]
    outputs:
      ziti-version: ${{ steps.get_version.outputs.ziti-version }}
    steps:
      - name: Git Checkout
        uses: actions/checkout@v2
        with:
          fetch-depth: 0

      - name: Install Go
        uses: actions/setup-go@v2
        with:
          go-version: '~1.18.1'

      - name: Install Python
        uses: actions/setup-python@v2
        with:
          python-version: '3.7'

      - name: Install Ziti CI
        uses: netfoundry/ziti-ci@v1

      - name: Build and Test
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          ziti_ci_gpg_key: ${{ secrets.ZITI_CI_GPG_KEY }}
          ziti_ci_gpg_key_id: ${{ secrets.ZITI_CI_GPG_KEY_ID }}
        run: |
          sudo apt-get update
          sudo apt-get -yq install gcc-arm-linux-gnueabihf g++-arm-linux-gnueabihf gcc-aarch64-linux-gnu
          $(go env GOPATH)/bin/ziti-ci configure-git
          $(go env GOPATH)/bin/ziti-ci generate-build-info common/version/info_generated.go version
          go install github.com/mitchellh/gox@latest
          $(go env GOPATH)/bin/gox -cgo -os=linux -arch=amd64 -output=$GOX_OUTPUT ./...
          CC=arm-linux-gnueabihf-gcc $(go env GOPATH)/bin/gox -cgo -os=linux -arch=arm -output=$GOX_OUTPUT ./...
          CC=aarch64-linux-gnu-gcc   $(go env GOPATH)/bin/gox -cgo -os=linux -arch=arm64 -output=$GOX_OUTPUT ./...

      - name: Download darwin release artifact
        uses: actions/download-artifact@v2
        with:
          name: darwin-release-${{ github.run_id }}
          path: release/

      - name: Download windows release artifact
        uses: actions/download-artifact@v2
        with:
          name: windows-release-${{ github.run_id }}
          path: release/

      - name: Install Jfrog CLI
        uses: jfrog/setup-jfrog-cli@v1

      # remaining steps in job only run on the upstream repo, not forks
      - name: Publish
        if: github.repository_owner == 'openziti' && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/heads/release-v'))
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          ziti_ci_gpg_key: ${{ secrets.ZITI_CI_GPG_KEY }}
          ziti_ci_gpg_key_id: ${{ secrets.ZITI_CI_GPG_KEY_ID }}
        run: |
          $(go env GOPATH)/bin/ziti-ci tag -v -f version
          $(go env GOPATH)/bin/ziti-ci publish-to-github

      # only ziti-ci computed version for release branches and {version}-{run_id} for non-release branches
      - name: Compute the Ziti Version String for CI Jobs
        id: get_version
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          GITHUB_REF: ${{ github.ref }}
          GITHUB_RUN_ID: ${{ github.run_id }}
        run: |
          ZITI_VERSION="$($(go env GOPATH)/bin/ziti-ci -q get-current-version)"
          # drop the leading 'v', if any
          ZITI_VERSION=${ZITI_VERSION#v}
          if ! [[ "${ZITI_VERSION}" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
            # fail the job because we could not obtain the current version from ziti-ci
            echo "ERROR: ZITI_VERSION=${ZITI_VERSION}"
            exit 1
          elif [[ "${GITHUB_REF}" =~ ^refs/heads/(release-v|main$) ]]; then
            # Set output parameters for release branches
            echo "DEBUG: ZITI_VERSION=${ZITI_VERSION}"
            echo ::set-output name=ziti-version::${ZITI_VERSION}
          else
            # Append build / run number for non-release refs
            ZITI_VERSION="${ZITI_VERSION}-${GITHUB_RUN_ID}"
            echo "DEBUG: ZITI_VERSION=${ZITI_VERSION}"
            echo ::set-output name=ziti-version::${ZITI_VERSION}
          fi

      - name: Publish to Artifactory
        if: ${{ env.JFROG_API_KEY != null && github.repository == 'openziti/ziti' }}
        run: |
          $(go env GOPATH)/bin/ziti-ci publish-to-artifactory
        env:
          JFROG_API_KEY: ${{ secrets.JFROG_API_KEY }}
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Set up QEMU
        if: github.repository_owner == 'openziti' && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/heads/release-v'))
        uses: docker/setup-qemu-action@master
        with:
          platforms: amd64,arm64,arm

      - name: Set up Docker BuildKit
        if: github.repository_owner == 'openziti' && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/heads/release-v'))
        id: buildx
        uses: docker/setup-buildx-action@master

      - name: Login to Docker Hub
        if: github.repository_owner == 'openziti' && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/heads/release-v'))
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKER_HUB_API_USER }}
          password: ${{ secrets.DOCKER_HUB_API_TOKEN }}

      - name: Set up Docker image tags
        if: github.repository_owner == 'openziti' && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/heads/release-v'))
        env:
          SNAPSHOT_REPO: openziti/ziti-tunnel
          RELEASE_REPO: netfoundry/ziti-tunnel
          ZITI_VERSION: ${{ steps.get_version.outputs.ziti-version }}
        id: tagprep
        run: |
          # the Docker cross-build only runs on branches main or release-v*
          # where ziti-ci always computes and publishes a new release tag
          DOCKER_TAGS=""
          for REPO in ${SNAPSHOT_REPO} ${RELEASE_REPO}; do
            DOCKER_TAGS+=",${REPO}:${ZITI_VERSION},${REPO}:latest"
          done
          DOCKER_TAGS=${DOCKER_TAGS#,} # drop leading comma char
          echo "DEBUG: DOCKER_TAGS=${DOCKER_TAGS}"
          echo ::set-output name=tags::${DOCKER_TAGS}

      - name: Build & Push Multi-Platform Container Image to Hub
        if: github.repository_owner == 'openziti' && (github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/heads/release-v'))
        uses: docker/build-push-action@v2
        with:
          builder: ${{ steps.buildx.outputs.name }}
          context: ${{ github.workspace }} # build context is workspace so we can copy artifacts from ./release
          file: ${{ github.workspace }}/ziti-tunnel/docker/Dockerfile.copy # a Dockerfile that does copy instead of fetch
          build-args: | # base dir for copy/add operations should be dir containing Dockerfile
            DOCKER_BUILD_DIR=./ziti-tunnel/docker
          platforms: linux/amd64,linux/arm/v7,linux/arm64
          push: true
          tags: ${{ steps.tagprep.outputs.tags }}

      # END linux-build-steps

  smoketest:
    # BEGIN smoketest-job
    #
    # Any event that triggers this main workflow also triggers the smoketest
    #
    needs: linux-build
    name: Call the On-Demand Smoketest Workflow
    uses: ./.github/workflows/jenkins-smoketest.yml
    secrets: inherit
    with:
      ziti-version: ${{ needs.linux-build.outputs.ziti-version }}