terraform_provider.yml

name: Terraform Provider Checks

on:
  push:
    branches:
      - main
      - 'release/**'
  pull_request:
    paths:
      - .github/workflows/terraform_provider.yml
      - .go-version
      - .golangci.yml
      - internal/**
      - providerlint/**
      - docs/index.md
      - docs/data-sources/**
      - docs/guides/**
      - docs/resources/**
      - go.sum
      - GNUmakefile
      - main.go
      - names/**
      - staticcheck.conf
      - tools/**
      - website/**

env:
  AWS_DEFAULT_REGION: us-west-2
  TERRAFORM_VERSION: "1.0.6"

jobs:
  go_mod_download:
    name: go mod download
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    # See also: https://github.com/actions/setup-go/pull/62
    - run: echo "GO_VERSION=$(cat .go-version)" >> $GITHUB_ENV
    - uses: actions/setup-go@v3
      with:
        go-version: ${{ env.GO_VERSION }}
    - uses: actions/cache@v3
      continue-on-error: true
      id: cache-go-pkg-mod
      timeout-minutes: 2
      with:
        path: ~/go/pkg/mod
        key: ${{ runner.os }}-go-pkg-mod-${{ hashFiles('go.sum') }}
    - if: steps.cache-go-pkg-mod.outputs.cache-hit != 'true' || steps.cache-go-pkg-mod.outcome == 'failure'
      run: go mod download

  go_build:
    name: go build
    needs: [go_mod_download]
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    - uses: actions/cache@v3
      continue-on-error: true
      id: cache-terraform-plugin-dir
      timeout-minutes: 2
      with:
        path: terraform-plugin-dir
        key: ${{ runner.os }}-terraform-plugin-dir-${{ hashFiles('go.sum') }}-${{ hashFiles('internal/**') }}
    # See also: https://github.com/actions/setup-go/pull/62
    - run: echo "GO_VERSION=$(cat .go-version)" >> $GITHUB_ENV
    - if: steps.cache-terraform-plugin-dir.outputs.cache-hit != 'true' || steps.cache-terraform-plugin-dir.outcome == 'failure'
      uses: actions/setup-go@v3
      with:
        go-version: ${{ env.GO_VERSION }}
    # See also: https://github.com/actions/setup-go/issues/54
    - if: steps.cache-terraform-plugin-dir.outputs.cache-hit != 'true' || steps.cache-terraform-plugin-dir.outcome == 'failure'
      name: go env
      run: |
        echo "GOCACHE=$(go env GOCACHE)" >> $GITHUB_ENV
    - if: steps.cache-terraform-plugin-dir.outputs.cache-hit != 'true' || steps.cache-terraform-plugin-dir.outcome == 'failure'
      uses: actions/cache@v3
      with:
        path: ${{ env.GOCACHE }}
        key: ${{ runner.os }}-GOCACHE-${{ hashFiles('go.sum') }}-${{ hashFiles('internal/**') }}
    - if: steps.cache-terraform-plugin-dir.outputs.cache-hit != 'true' || steps.cache-terraform-plugin-dir.outcome == 'failure'
      uses: actions/cache@v3
      with:
        path: ~/go/pkg/mod
        key: ${{ runner.os }}-go-pkg-mod-${{ hashFiles('go.sum') }}
    - if: steps.cache-terraform-plugin-dir.outputs.cache-hit != 'true' || steps.cache-terraform-plugin-dir.outcome == 'failure'
      name: go build
      run: go build -o terraform-plugin-dir/registry.terraform.io/hashicorp/aws/99.99.99/$(go env GOOS)_$(go env GOARCH)/terraform-provider-aws .

  terraform_providers_schema:
    name: terraform providers schema
    needs: [go_build]
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    - uses: actions/cache@v3
      continue-on-error: true
      id: cache-terraform-providers-schema
      timeout-minutes: 2
      with:
        path: terraform-providers-schema
        key: ${{ runner.os }}-terraform-providers-schema-${{ hashFiles('go.sum') }}-${{ hashFiles('internal/**') }}
    - if: steps.cache-terraform-providers-schema.outputs.cache-hit != 'true' || steps.cache-terraform-providers-schema.outcome == 'failure'
      uses: actions/cache@v3
      timeout-minutes: 2
      with:
        path: terraform-plugin-dir
        key: ${{ runner.os }}-terraform-plugin-dir-${{ hashFiles('go.sum') }}-${{ hashFiles('internal/**') }}
    - if: steps.cache-terraform-providers-schema.outputs.cache-hit != 'true' || steps.cache-terraform-providers-schema.outcome == 'failure'
      uses: hashicorp/setup-terraform@v2
      with:
        terraform_version: ${{ env.TERRAFORM_VERSION }}
        terraform_wrapper: false
    - if: steps.cache-terraform-providers-schema.outputs.cache-hit != 'true' || steps.cache-terraform-providers-schema.outcome == 'failure'
      name: terraform init
      run: |
        # We need a file to initialize the provider
        echo 'data "aws_partition" "example" {}' > example.tf
        terraform init -plugin-dir terraform-plugin-dir
    - if: steps.cache-terraform-providers-schema.outputs.cache-hit != 'true' || steps.cache-terraform-providers-schema.outcome == 'failure'
      name: terraform providers schema
      run: |
        mkdir terraform-providers-schema
        terraform providers schema -json > terraform-providers-schema/schema.json

  providerlint:
    # needs: [go_build]
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    # See also: https://github.com/actions/setup-go/pull/62
    - run: echo "GO_VERSION=$(cat .go-version)" >> $GITHUB_ENV
    - uses: actions/setup-go@v3
      with:
        go-version: ${{ env.GO_VERSION }}
    # See also: https://github.com/actions/setup-go/issues/54
    - name: go env
      run: |
        echo "GOCACHE=$(go env GOCACHE)" >> $GITHUB_ENV
    - uses: actions/cache@v3
      continue-on-error: true
      timeout-minutes: 2
      with:
        path: ${{ env.GOCACHE }}
        key: ${{ runner.os }}-GOCACHE-${{ hashFiles('go.sum') }}-${{ hashFiles('aws/**') }}
    - uses: actions/cache@v3
      continue-on-error: true
      timeout-minutes: 2
      with:
        path: ~/go/pkg/mod
        key: ${{ runner.os }}-go-pkg-mod-${{ hashFiles('go.sum') }}
    - run: cd providerlint && go install .
    - name: providerlint
      run: make providerlint

  go_generate:
    name: go generate
    needs: [go_build]
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    # See also: https://github.com/actions/setup-go/pull/62
    - run: echo "GO_VERSION=$(cat .go-version)" >> $GITHUB_ENV
    - uses: actions/setup-go@v3
      with:
        go-version: ${{ env.GO_VERSION }}
    # See also: https://github.com/actions/setup-go/issues/54
    - name: go env
      run: |
        echo "GOCACHE=$(go env GOCACHE)" >> $GITHUB_ENV
    - uses: actions/cache@v3
      continue-on-error: true
      timeout-minutes: 2
      with:
        path: ${{ env.GOCACHE }}
        key: ${{ runner.os }}-GOCACHE-${{ hashFiles('go.sum') }}-${{ hashFiles('internal/**') }}
    - uses: actions/cache@v3
      continue-on-error: true
      timeout-minutes: 2
      with:
        path: ~/go/pkg/mod
        key: ${{ runner.os }}-go-pkg-mod-${{ hashFiles('go.sum') }}
    - run: go install golang.org/x/tools/cmd/goimports@latest
    - run: make gen
    - name: Check for Git Differences
      run: |
        git diff --compact-summary --exit-code || \
          (echo; echo "Unexpected difference in directories after code generation. Run 'make gen' command and commit."; exit 1)

  go_test:
    name: go test
    needs: [go_build]
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
      with:
        fetch-depth: 0
    # See also: https://github.com/actions/setup-go/pull/62
    - run: echo "GO_VERSION=$(cat .go-version)" >> $GITHUB_ENV
    - uses: actions/setup-go@v3
      with:
        go-version: ${{ env.GO_VERSION }}
    # See also: https://github.com/actions/setup-go/issues/54
    - name: go env
      run: |
        echo "GOCACHE=$(go env GOCACHE)" >> $GITHUB_ENV
    - uses: actions/cache@v3
      continue-on-error: true
      timeout-minutes: 2
      with:
        path: ${{ env.GOCACHE }}
        key: ${{ runner.os }}-GOCACHE-${{ hashFiles('go.sum') }}-${{ hashFiles('internal/**') }}
    - uses: actions/cache@v3
      continue-on-error: true
      timeout-minutes: 2
      with:
        path: ~/go/pkg/mod
        key: ${{ runner.os }}-go-pkg-mod-${{ hashFiles('go.sum') }}
    - name: Get all changed files
      id: changed-files
      uses: tj-actions/changed-files@v21
    - name: Get changed packages
      run: |
        touch /tmp/dirs_changed_all
        for file in ${{ steps.changed-files.outputs.all_changed_files }}; do
          if [ "${file}" = "" ]; then
            continue
          fi
          if [[ ! "${file}" =~ ^internal/|^names/ ]] || [[ "${file}" =~ /test-fixtures/|/testdata|^internal/sweep/.*|^internal/generate/.*|/ec2/generate/.* ]]; then
            echo "Skipping changed file: ${file}"
            continue
          fi
          echo $( dirname "${file}" | xargs ) >> /tmp/dirs_changed_all
        done
        cat /tmp/dirs_changed_all | sort | uniq > /tmp/pkgs_changed
        echo "All packages changed:"
        cat /tmp/pkgs_changed
        while read pkg; do
          if [ "${pkg}" = "" ]; then
            continue
          fi
          echo -n "Finding dependents for ${pkg}? "
          if [[ "${pkg}" =~ /test-fixtures/|/testdata|^internal/sweep|^internal/generate|/ec2/generate/ ]]; then
            echo "No"
            continue
          fi
          c=0
          while read file; do
            if [ "${file}" = "" ]; then
              continue
            fi
            if [[ "${file}" != *.go ]]; then
              continue
            fi
            if [[ "${file}" =~ /test-fixtures/|/testdata|^internal/sweep|^internal/generate|/ec2/generate/ ]]; then
              continue
            fi
            c=$((c+1))
            echo $( dirname "${file}" | xargs ) >> /tmp/dep_dirs_all
          done <<< $( grep -rl "\"github.com/hashicorp/terraform-provider-aws/${pkg}\"" internal/* )
          echo "Yes, ${c} found"
        done </tmp/pkgs_changed
        echo "Just dependents:"
        cat /tmp/dep_dirs_all | sort | uniq
        cat /tmp/pkgs_changed >> /tmp/dep_dirs_all
        cat /tmp/dep_dirs_all | sort | uniq > /tmp/dep_pkgs
        echo "All packages to test:"
        cat /tmp/dep_pkgs
      id: changed-packages
    - name: Run tests for changed packages
      run: |
        if [ $( cat /tmp/dep_pkgs | wc -l | xargs ) -gt 150 ]; then
          go test ./...
        else
          while read pkg; do
            go test -run ^Test[^A][^c][^c] "github.com/hashicorp/terraform-provider-aws/${pkg}"
          done </tmp/dep_pkgs
        fi
  golangci-lint:
    needs: [go_build]
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    # See also: https://github.com/actions/setup-go/pull/62
    - run: echo "GO_VERSION=$(cat .go-version)" >> $GITHUB_ENV
    - uses: actions/setup-go@v3
      with:
        go-version: ${{ env.GO_VERSION }}
    # See also: https://github.com/actions/setup-go/issues/54
    - name: go env
      run: |
        echo "GOCACHE=$(go env GOCACHE)" >> $GITHUB_ENV
    - uses: actions/cache@v3
      continue-on-error: true
      timeout-minutes: 2
      with:
        path: ${{ env.GOCACHE }}
        key: ${{ runner.os }}-GOCACHE-${{ hashFiles('go.sum') }}-${{ hashFiles('internal/**') }}
    - uses: actions/cache@v3
      continue-on-error: true
      timeout-minutes: 2
      with:
        path: ~/go/pkg/mod
        key: ${{ runner.os }}-go-pkg-mod-${{ hashFiles('go.sum') }}
    - run: cd tools && go install github.com/golangci/golangci-lint/cmd/golangci-lint
    - run: golangci-lint run ./internal/...
    - run: cd providerlint && golangci-lint run ./...

  importlint:
    needs: [go_build]
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    # See also: https://github.com/actions/setup-go/pull/62
    - run: echo "GO_VERSION=$(cat .go-version)" >> $GITHUB_ENV
    - uses: actions/setup-go@v3
      with:
        go-version: ${{ env.GO_VERSION }}
    # See also: https://github.com/actions/setup-go/issues/54
    - name: go env
      run: |
        echo "GOCACHE=$(go env GOCACHE)" >> $GITHUB_ENV
    - uses: actions/cache@v3
      continue-on-error: true
      timeout-minutes: 2
      with:
        path: ${{ env.GOCACHE }}
        key: ${{ runner.os }}-GOCACHE-${{ hashFiles('go.sum') }}-${{ hashFiles('aws/**') }}
    - uses: actions/cache@v3
      continue-on-error: true
      timeout-minutes: 2
      with:
        path: ~/go/pkg/mod
        key: ${{ runner.os }}-go-pkg-mod-${{ hashFiles('go.sum') }}
    - run: cd tools && go install github.com/pavius/impi/cmd/impi
    - run: impi --local . --scheme stdThirdPartyLocal ./...

  tfproviderdocs:
    needs: [terraform_providers_schema]
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    # See also: https://github.com/actions/setup-go/pull/62
    - run: echo "GO_VERSION=$(cat .go-version)" >> $GITHUB_ENV
    - uses: actions/setup-go@v3
      with:
        go-version: ${{ env.GO_VERSION }}
    - uses: actions/cache@v3
      continue-on-error: true
      timeout-minutes: 2
      with:
        path: ~/go/pkg/mod
        key: ${{ runner.os }}-go-pkg-mod-${{ hashFiles('go.sum') }}
    - run: cd tools && go install github.com/bflad/tfproviderdocs
    - uses: actions/cache@v3
      timeout-minutes: 2
      with:
        path: terraform-providers-schema
        key: ${{ runner.os }}-terraform-providers-schema-${{ hashFiles('go.sum') }}-${{ hashFiles('internal/**') }}
    - name: tfproviderdocs check
      run: |
        tfproviderdocs check \
          -allowed-resource-subcategories-file website/allowed-subcategories.txt \
          -enable-contents-check \
          -ignore-file-missing-data-sources aws_alb,aws_alb_listener,aws_alb_target_group \
          -ignore-file-missing-resources aws_alb,aws_alb_listener,aws_alb_listener_certificate,aws_alb_listener_rule,aws_alb_target_group,aws_alb_target_group_attachment \
          -provider-source registry.terraform.io/hashicorp/aws \
          -providers-schema-json terraform-providers-schema/schema.json \
          -require-resource-subcategory

  compile_sweepers:
    name: Compile sweepers
    needs: [go_build]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 0
      # See also: https://github.com/actions/setup-go/pull/62
      - run: echo "GO_VERSION=$(cat .go-version)" >> $GITHUB_ENV
      - uses: actions/setup-go@v3
        with:
          go-version: ${{ env.GO_VERSION }}
      # See also: https://github.com/actions/setup-go/issues/54
      - name: go env
        run: |
          echo "GOCACHE=$(go env GOCACHE)" >> $GITHUB_ENV
      - uses: actions/cache@v3
        continue-on-error: true
        timeout-minutes: 2
        with:
          path: ${{ env.GOCACHE }}
          key: ${{ runner.os }}-GOCACHE-${{ hashFiles('go.sum') }}-${{ hashFiles('internal/**') }}
      - uses: actions/cache@v3
        continue-on-error: true
        timeout-minutes: 2
        with:
          path: ~/go/pkg/mod
          key: ${{ runner.os }}-go-pkg-mod-${{ hashFiles('go.sum') }}
      - name: Try building
        run: go build -tags=sweep