# Read more about this feature here: https://docs.gitlab.com/ee/user/application_security/sast/
#
# Configure the scanning tool through the environment variables.
# List of the variables: https://gitlab.com/gitlab-org/security-products/sast#settings
# How to set: https://docs.gitlab.com/ee/ci/yaml/#variables

variables:
  # Setting this variable will affect all Security templates
  # (SAST, Dependency Scanning, ...)
  SECURE_ANALYZERS_PREFIX: "registry.gitlab.com/gitlab-org/security-products/analyzers"

  # Deprecated, use SECURE_ANALYZERS_PREFIX instead
  SAST_ANALYZER_IMAGE_PREFIX: "$SECURE_ANALYZERS_PREFIX"

  SAST_DEFAULT_ANALYZERS: "bandit, brakeman, gosec, spotbugs, flawfinder, phpcs-security-audit, security-code-scan, nodejs-scan, eslint, tslint, secrets, sobelow, pmd-apex, kubesec"
  SAST_EXCLUDED_PATHS: "spec, test, tests, tmp"
  SAST_ANALYZER_IMAGE_TAG: 2
  SAST_DISABLE_DIND: "true"
  SCAN_KUBERNETES_MANIFESTS: "false"

sast:
  stage: test
  allow_failure: true
  artifacts:
    reports:
      sast: gl-sast-report.json
  rules:
    - if: $SAST_DISABLED || $SAST_DISABLE_DIND == 'true'
      when: never
    - if: $CI_COMMIT_BRANCH && $GITLAB_FEATURES =~ /\bsast\b/
  image: docker:stable
  variables:
    SEARCH_MAX_DEPTH: 4
    DOCKER_DRIVER: overlay2
    DOCKER_TLS_CERTDIR: ""
  services:
    - docker:stable-dind
  script:
    - |
      if ! docker info &>/dev/null; then
        if [ -z "$DOCKER_HOST" -a "$KUBERNETES_PORT" ]; then
          export DOCKER_HOST='tcp://localhost:2375'
        fi
      fi
    - |
      docker run \
        $(awk 'BEGIN{for(v in ENVIRON) print v}' | grep -v -E '^(DOCKER_|CI|GITLAB_|FF_|HOME|PWD|OLDPWD|PATH|SHLVL|HOSTNAME)' | awk '{printf " -e %s", $0}') \
        --volume "$PWD:/code" \
        --volume /var/run/docker.sock:/var/run/docker.sock \
        "registry.gitlab.com/gitlab-org/security-products/sast:$SAST_ANALYZER_IMAGE_TAG" /app/bin/run /code

.sast-analyzer:
  extends: sast
  services: []
  rules:
    - if: $SAST_DISABLED || $SAST_DISABLE_DIND == 'false'
      when: never
    - if: $CI_COMMIT_BRANCH &&
          $GITLAB_FEATURES =~ /\bsast\b/
  script:
    - /analyzer run

bandit-sast:
  extends: .sast-analyzer
  image:
    name: "$SAST_ANALYZER_IMAGE_PREFIX/bandit:$SAST_ANALYZER_IMAGE_TAG"
  rules:
    - if: $SAST_DISABLED || $SAST_DISABLE_DIND == 'false'
      when: never
    - if: $CI_COMMIT_BRANCH &&
          $GITLAB_FEATURES =~ /\bsast\b/ &&
          $SAST_DEFAULT_ANALYZERS =~ /bandit/
      exists:
        - '**/*.py'

brakeman-sast:
  extends: .sast-analyzer
  image:
    name: "$SAST_ANALYZER_IMAGE_PREFIX/brakeman:$SAST_ANALYZER_IMAGE_TAG"
  rules:
    - if: $SAST_DISABLED || $SAST_DISABLE_DIND == 'false'
      when: never
    - if: $CI_COMMIT_BRANCH &&
          $SAST_DEFAULT_ANALYZERS =~ /brakeman/
      exists:
        - 'config/routes.rb'

eslint-sast:
  extends: .sast-analyzer
  image:
    name: "$SAST_ANALYZER_IMAGE_PREFIX/eslint:$SAST_ANALYZER_IMAGE_TAG"
  rules:
    - if: $SAST_DISABLED || $SAST_DISABLE_DIND == 'false'
      when: never
    - if: $CI_COMMIT_BRANCH &&
          $GITLAB_FEATURES =~ /\bsast\b/ &&
          $SAST_DEFAULT_ANALYZERS =~ /eslint/
      exists:
        - '**/*.html'
        - '**/*.js'

flawfinder-sast:
  extends: .sast-analyzer
  image:
    name: "$SAST_ANALYZER_IMAGE_PREFIX/flawfinder:$SAST_ANALYZER_IMAGE_TAG"
  rules:
    - if: $SAST_DISABLED || $SAST_DISABLE_DIND == 'false'
      when: never
    - if: $CI_COMMIT_BRANCH &&
          $GITLAB_FEATURES =~ /\bsast\b/ &&
          $SAST_DEFAULT_ANALYZERS =~ /flawfinder/
      exists:
        - '**/*.c'
        - '**/*.cpp'

kubesec-sast:
  extends: .sast-analyzer
  image:
    name: "$SAST_ANALYZER_IMAGE_PREFIX/kubesec:$SAST_ANALYZER_IMAGE_TAG"
  rules:
    - if: $SAST_DISABLED || $SAST_DISABLE_DIND == 'false'
      when: never
    - if: $CI_COMMIT_BRANCH &&
          $GITLAB_FEATURES =~ /\bsast\b/ &&
          $SAST_DEFAULT_ANALYZERS =~ /kubesec/ &&
          $SCAN_KUBERNETES_MANIFESTS == 'true'

gosec-sast:
  extends: .sast-analyzer
  image:
    name: "$SAST_ANALYZER_IMAGE_PREFIX/gosec:$SAST_ANALYZER_IMAGE_TAG"
  rules:
    - if: $SAST_DISABLED || $SAST_DISABLE_DIND == 'false'
      when: never
    - if: $CI_COMMIT_BRANCH &&
          $GITLAB_FEATURES =~ /\bsast\b/ &&
          $SAST_DEFAULT_ANALYZERS =~ /gosec/
      exists:
        - '**/*.go'

nodejs-scan-sast:
  extends: .sast-analyzer
  image:
    name: "$SAST_ANALYZER_IMAGE_PREFIX/nodejs-scan:$SAST_ANALYZER_IMAGE_TAG"
  rules:
    - if: $SAST_DISABLED || $SAST_DISABLE_DIND == 'false'
      when: never
    - if: $CI_COMMIT_BRANCH &&
          $GITLAB_FEATURES =~ /\bsast\b/ &&
          $SAST_DEFAULT_ANALYZERS =~ /nodejs-scan/
      exists:
        - 'package.json'

phpcs-security-audit-sast:
  extends: .sast-analyzer
  image:
    name: "$SAST_ANALYZER_IMAGE_PREFIX/phpcs-security-audit:$SAST_ANALYZER_IMAGE_TAG"
  rules:
    - if: $SAST_DISABLED || $SAST_DISABLE_DIND == 'false'
      when: never
    - if: $CI_COMMIT_BRANCH &&
          $GITLAB_FEATURES =~ /\bsast\b/ &&
          $SAST_DEFAULT_ANALYZERS =~ /phpcs-security-audit/
      exists:
        - '**/*.php'

pmd-apex-sast:
  extends: .sast-analyzer
  image:
    name: "$SAST_ANALYZER_IMAGE_PREFIX/pmd-apex:$SAST_ANALYZER_IMAGE_TAG"
  rules:
    - if: $SAST_DISABLED || $SAST_DISABLE_DIND == 'false'
      when: never
    - if: $CI_COMMIT_BRANCH &&
          $GITLAB_FEATURES =~ /\bsast\b/ &&
          $SAST_DEFAULT_ANALYZERS =~ /pmd-apex/
      exists:
        - '**/*.cls'

secrets-sast:
  extends: .sast-analyzer
  image:
    name: "$SAST_ANALYZER_IMAGE_PREFIX/secrets:$SAST_ANALYZER_IMAGE_TAG"
  rules:
    - if: $SAST_DISABLED || $SAST_DISABLE_DIND == 'false'
      when: never
    - if: $CI_COMMIT_BRANCH &&
          $GITLAB_FEATURES =~ /\bsast\b/ &&
          $SAST_DEFAULT_ANALYZERS =~ /secrets/

security-code-scan-sast:
  extends: .sast-analyzer
  image:
    name: "$SAST_ANALYZER_IMAGE_PREFIX/security-code-scan:$SAST_ANALYZER_IMAGE_TAG"
  rules:
    - if: $SAST_DISABLED || $SAST_DISABLE_DIND == 'false'
      when: never
    - if: $CI_COMMIT_BRANCH &&
          $GITLAB_FEATURES =~ /\bsast\b/ &&
          $SAST_DEFAULT_ANALYZERS =~ /security-code-scan/
      exists:
        - '**/*.csproj'
        - '**/*.vbproj'

sobelow-sast:
  extends: .sast-analyzer
  image:
    name: "$SAST_ANALYZER_IMAGE_PREFIX/sobelow:$SAST_ANALYZER_IMAGE_TAG"
  rules:
    - if: $SAST_DISABLED || $SAST_DISABLE_DIND == 'false'
      when: never
    - if: $CI_COMMIT_BRANCH &&
          $GITLAB_FEATURES =~ /\bsast\b/ &&
          $SAST_DEFAULT_ANALYZERS =~ /sobelow/
      exists:
        - 'mix.exs'

spotbugs-sast:
  extends: .sast-analyzer
  image:
    name: "$SAST_ANALYZER_IMAGE_PREFIX/spotbugs:$SAST_ANALYZER_IMAGE_TAG"
  rules:
    - if: $SAST_DISABLED || $SAST_DISABLE_DIND == 'false'
      when: never
    - if: $CI_COMMIT_BRANCH &&
          $GITLAB_FEATURES =~ /\bsast\b/ &&
          $SAST_DEFAULT_ANALYZERS =~ /spotbugs/
      exists:
        - '**/*.groovy'
        - '**/*.java'
        - '**/*.scala'

tslint-sast:
  extends: .sast-analyzer
  image:
    name: "$SAST_ANALYZER_IMAGE_PREFIX/tslint:$SAST_ANALYZER_IMAGE_TAG"
  rules:
    - if: $SAST_DISABLED || $SAST_DISABLE_DIND == 'false'
      when: never
    - if: $CI_COMMIT_BRANCH &&
          $GITLAB_FEATURES =~ /\bsast\b/ &&
          $SAST_DEFAULT_ANALYZERS =~ /tslint/
      exists:
        - '**/*.ts'