sentry/codecov.yml

# Setting coverage targets per flag
coverage:
  status:
    project:
      default: false
    patch:
      default: false
      frontend:
        # codecov will not fail status checks for master
        only_pulls: true
        informational: false # Fail the check
        target: 60%
        flags:
        - frontend
      backend:
        # codecov will not fail status checks for master
        only_pulls: true
        informational: false # Fail the check
        target: 90%
        flags:
          - backend
  ignore:
  - src/*/migrations/
  - src/bitfield/
  - src/sentry/debug/
  - src/sentry/lint/
  - src/sentry/runner/
  - src/social_auth/
  - static/app/routes.tsx
  - tests/

component_management:
    individual_components:
      # Profiling team components
      - component_id: "profiling_views"
        name: "Profiling Views"
        paths:
          - "static/app/views/profiling/**"
      - component_id: "profiling_components"
        name: "Profiling Components"
        paths:
          - "src/sentry/static/sentry/app/components/profiling/**"
      - component_id: "profiling_utils"
        name: "Profiling Utils"
        paths:
          - "src/sentry/static/sentry/app/utils/profiling/**"

flags:
  frontend:
    paths:
    - "static/app/"
    carryforward: true
    # FE uploads 4 coverage reports. This property ensures codecov waits
    #  for all reports to be uploaded before creating a GitHub status check.
    after_n_builds: 4
  backend:
    paths:
    - "src/sentry/**/*.py"
    carryforward: true
    # Do not send any status checks until N coverage reports are uploaded
    after_n_builds: 16

# Read more here: https://docs.codecov.com/docs/pull-request-comments
comment:
  # after_n_builds declared in flags cannot control when to make comments
  # A value of 16 will mean that only BE PRs will get a comment (only if the score changes)
  # XXX: Once commenting pays attention to the value in flags we can add comments to FE PRs
  after_n_builds: 16
  layout: "diff, files"
  # Update, if comment exists. Otherwise post new.
  behavior: default
  # Comments will only post when coverage changes. Furthermore, if a comment
  # already exists, and a newer commit results in no coverage change for the
  # entire pull, the comment will be deleted.
  require_changes: true
  require_base: yes # must have a base report to post
  require_head: yes # must have a head report to post