.sizewatcher.yml

report:
  # to report a github commit status (will block PR if it fails)
  # default: false
  githubStatus: true
  # to report a comment on the github PR
  # default: true
  githubComment: false

# global thresholds when to warn or fail a build
# note that one failing or warning comparator is enough to fail or warn
# can be either
# - percentage: "50%" ("-10%" for size decrease)
# - absolute limit, as byte string: "10 MB", "5 KB"
#   see https://www.npmjs.com/package/xbytes
# - absolute limit, as byte number: 1000000
limits:
  # when to fail - default: 100%
  fail: 50%
  # when to warn - default: 30%
  warn: 10%
  # below the ok limit you will get a cheers for making it notably smaller
  # default: -10%
  ok: -5%

# configure individual comparators
# see list below for available comparators - use exact names as yaml keys
# by default all comparators run if they detect their content is present
comparators:
  # set a comparator "false" to disable it
  git: false

  # customize comparator
  node_modules:
    # specific limits
    # same options as for the "limits" at the root
    limits:
      fail: 10 MB
      warn: 9 MB
      ok: 1 MB

  npm_package:
    # `dir` is supported for all comparators that support it and
    # specifies the relative directory inside the project inside which to run the comparator
    dir: "sub/folder"
    # can also be an array with multiple directories to check
    dir:
      - "sub/folder1"
      - "folder2"

  # custom comparator (only active if configured)
  custom:
    - name: my artifact
      # path to file or folder whose size should be measured
      # path must be relative to repo root
      # comparator only runs if that path exists
      path: build/artifact

    # there can be multiple custom comparators
    # name defaults to the path
    # path can include glob patterns
    - path: "artifact-*.tgz"
      # run some custom build command before measuring
      script: npm install
      # limits can be configured as well
      limits:
        fail: 10 MB