terraform-ci.yml

name: terraform-ci
on:
  push:
    branches:
      - 'main'
      - 'release/**'
  pull_request:
    branches:
      - 'main'
      - 'release/**'
env:
  CONSUL_LICENSE: ${{ secrets.CONSUL_LICENSE }}
jobs:
  action-lint:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab # v3.5.2
      - name: Lint workflow
        uses: docker://docker.mirror.hashicorp.services/rhysd/actionlint:latest
  terraform-lint:
    runs-on: ubuntu-latest
    steps:
    - name: Checkout
      uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab # v3.5.2
    - name: Setup Terraform
      uses: hashicorp/setup-terraform@633666f66e0061ca3b725c73b2ec20cd13a8fdd1 # v2.0.3
      with:
        terraform_version: v1.3.1
    - name: Validate
      run: terraform fmt -check -recursive .
  get-go-version:
    uses: ./.github/workflows/reusable-get-go-version.yml
  go-test-lint:
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: ./test/acceptance
    needs:
      - get-go-version
    steps:
    - name: Checkout
      uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab # v3.5.2
    - name: Setup go
      uses: actions/setup-go@4d34df0c2316fe8122ab82dc22947d607c0c91f9 # v4.0.0
      with:
        go-version: ${{ needs.get-go-version.outputs.go-version }}
        cache-dependency-path: ./test/acceptance/go.sum
    - name: lint-consul-retry
      run: |
        go install github.com/hashicorp/lint-consul-retry@latest
        lint-consul-retry
    - name: golangci-lint
      uses: golangci/golangci-lint-action@08e2f20817b15149a52b5b3ebe7de50aff2ba8c5 # v3.4.0
      with:
        version: v1.51
        args: "--verbose --enable gofmt --timeout 2m"
        only-new-issues: false
        skip-pkg-cache: true
        skip-build-cache: true
        working-directory: ./test/acceptance
  acceptance:
    strategy:
      matrix:
        platform:
          - {goos: "linux", goarch: "amd64"}
          - {goos: "linux", goarch: "arm64"}
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: ./test/acceptance
    env:
      TEST_RESULTS: /tmp/test-results
      GOTESTSUM_VERSION: 1.8.0
      OS: ${{ matrix.platform.goos }}
      ARCH: ${{ matrix.platform.goarch }}
      SESSION_MANAGER: ubuntu_64bit
    needs:
      - action-lint
      - go-test-lint
      - terraform-lint
      - get-go-version
    steps:
    - name: Checkout
      uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab # v3.5.2
    - uses: actions/setup-go@4d34df0c2316fe8122ab82dc22947d607c0c91f9 # v4.0.0
      with:
        go-version: ${{ needs.get-go-version.outputs.go-version }}
        cache-dependency-path: ./test/acceptance/go.sum
    - name: Install emulation
      if: matrix.platform.goarch == 'arm64'
      uses: docker/setup-qemu-action@68827325e0b33c7199eb31dd4e31fbe9023e06e3 # v3.0.0
      with:
        platforms: arm64
    - name: Setup gotestsum
      shell: bash
      run: |
        url=https://github.com/gotestyourself/gotestsum/releases/download
        curl -sSL "${url}/v${{ env.GOTESTSUM_VERSION }}/gotestsum_${{ env.GOTESTSUM_VERSION }}_${{ env.OS }}_${{ env.ARCH }}.tar.gz" | \
        tar -xz --overwrite -C /usr/local/bin gotestsum
    - name: Install dependencies
      run: |
        sudo apt-get install -y expect
        curl "https://s3.amazonaws.com/session-manager-downloads/plugin/latest/${{ env.SESSION_MANAGER }}/session-manager-plugin.deb" -o "session-manager-plugin.deb"
        sudo dpkg -i session-manager-plugin.deb
    - name: Configure AWS
      # Environment variables for IAM roles are unsupported: https://github.com/aws/aws-cli/issues/5639
      run: |
        aws configure --profile lambda_user set aws_access_key_id "${{ secrets.AWS_ACCESS_KEY_ID }}"
        aws configure --profile lambda_user set aws_secret_access_key "${{ secrets.AWS_SECRET_ACCESS_KEY }}"
        aws configure set role_arn "${{ secrets.AWS_ROLE_ARN }}"
        aws configure set region us-west-2
        aws configure set source_profile lambda_user
    - name: terraform init & apply
      run: |
        cd setup-terraform
        terraform init
        terraform apply -var arch="${{matrix.platform.goarch}}" -auto-approve
    - name: Run acceptance tests
      run: |
        mkdir -p "$TEST_RESULTS"
        gotestsum \
          --packages "./..." \
          --junitfile "$TEST_RESULTS/gotestsum-report.xml" \
          --format standard-verbose -- \
          ./... -p 1 -timeout 90m -v -failfast
    - uses: actions/upload-artifact@0b7f8abb1508181956e8e162db84b466c27e18ce # v3.1.2
      if: always()
      with:
        name: acceptance-test-results
        path: ${{ env.TEST_RESULTS }}/gotestsum-report.xml
    - name: terraform destroy
      if: always()
      run: |
        cd setup-terraform
        terraform destroy -auto-approve