codeclimate-action

A GitHub action that publishes your code coverage to Code Climate.

Warning

Please upgrade to v3.1.1 (or higher) immediately. v3.1.0 was recently broken inadverdently, and the only fix is to upgrade your action to v3.1.1 or higher. Please see #626 for more details.

Usage

This action requires that you set the CC_TEST_REPORTER_ID environment variable. You can find it under Repo Settings in your Code Climate project.

Inputs

Example

steps:
  - name: Test & publish code coverage
    uses: paambaati/[email protected]
    env:
      CC_TEST_REPORTER_ID: <code_climate_reporter_id>
    with:
      coverageCommand: npm run coverage
      debug: true

Example with only upload

When you've already generated the coverage report in a previous step and wish to just upload the coverage data to Code Climate, you can leave out the coverageCommand option.

steps:
  - name: Test & publish code coverage
    uses: paambaati/[email protected]
    env:
      CC_TEST_REPORTER_ID: <code_climate_reporter_id>

Example with wildcard (glob) pattern

This action supports basic glob patterns to search for files matching given patterns. It uses @actions/glob to expand the glob patterns.

steps:
  - name: Test & publish code coverage
    uses: paambaati/[email protected]
    env:
      CC_TEST_REPORTER_ID: <code_climate_reporter_id>
    with:
      coverageCommand: yarn run coverage
      coverageLocations: |
        ${{github.workspace}}/*.lcov:lcov

Example with Jacoco

steps:
  - name: Test & publish code coverage
    uses: paambaati/[email protected]
    env:
      # Set CC_TEST_REPORTER_ID as secret of your repo
      CC_TEST_REPORTER_ID: ${{secrets.CC_TEST_REPORTER_ID}}
      JACOCO_SOURCE_PATH: "${{github.workspace}}/src/main/java"
    with:
      # The report file must be there, otherwise Code Climate won't find it
      coverageCommand: mvn test
      coverageLocations: ${{github.workspace}}/target/site/jacoco/jacoco.xml:jacoco

Example of multiple test coverages for monorepo with Jest

Let's say you have a monorepo with two folders —client and server, both with their own coverage folders and a yarn coverage script which runs Jest within both folders.

"scripts": {
  "coverage": "yarn client coverage && yarn server coverage"
}

First be sure that paths in your coverage/lcov.info are correct; they should be either absolute or relative to the root of the monorepo. Open lcov.info and search for any path. For example —

SF:src/server.ts

If you find a relative path like this (happens for Jest 25+), it's incorrect as it is relative to the sub-package. This can be fixed by configuring Jest to set the root of your monorepo —

// server/jest.config.js
module.exports = {
  ...
  coverageReporters: [['lcov', { projectRoot: '..' }]]
  ...
};

steps:
  - name: Test & publish code coverage
    uses: paambaati/[email protected]
    env:
      CC_TEST_REPORTER_ID: ${{secrets.CC_TEST_REPORTER_ID}}
    with:
      coverageCommand: yarn run coverage
      coverageLocations: |
        ${{github.workspace}}/client/coverage/lcov.info:lcov
        ${{github.workspace}}/server/coverage/lcov.info:lcov

Example projects

1. paambaati/websight

2. MartinNuc/coverage-ga-test