codeclimate-action: CodeClimate Report for Go doesn't work

Error

Actions Result URL: https://github.com/toshimaru/nyan/runs/459063904

./cc-reporter after-build --exit-code 0
time="2020-02-20T23:26:31Z" level=error msg="failed to read file github.com/toshimaru/nyan/main.go\nopen github.com/toshimaru/nyan/main.go: no such file or directory" 
Error: open github.com/toshimaru/nyan/main.go: no such file or directory
Usage:
  cc-test-reporter after-build [flags]

Flags:
  -s, --batch-size int               batch size for source files (default 500)
  -e, --coverage-endpoint string     endpoint to upload coverage information to (default "https://api.codeclimate.com/v1/test_reports")
  -t, --coverage-input-type string   type of input source to use [clover, cobertura, coverage.py, excoveralls, gcov, gocov, jacoco, lcov, simplecov, xccov]
      --exit-code int                exit code of the test run
  -r, --id string                    reporter identifier (default "f4c78effd3a10a5a45239e6886b35f42475467ad53f09a01002feeb04eb92d5b")
      --insecure                     send coverage insecurely (without HTTPS)
  -p, --prefix string                the root directory where the coverage analysis was performed (default "/home/runner/work/nyan/nyan")

Global Flags:
  -d, --debug   run in debug mode

##[error]Error: The process './cc-reporter' failed with exit code 255
##[error]🚨 CC Reporter after-build checkin failed!
(node:2888) UnhandledPromiseRejectionWarning: Error: The process './cc-reporter' failed with exit code 255
    at ExecState._setResult (/home/runner/work/_actions/paambaati/codeclimate-action/v2.4.0/node_modules/@actions/exec/lib/toolrunner.js:548:25)
    at ExecState.CheckComplete (/home/runner/work/_actions/paambaati/codeclimate-action/v2.4.0/node_modules/@actions/exec/lib/toolrunner.js:531:18)
    at ChildProcess.<anonymous> (/home/runner/work/_actions/paambaati/codeclimate-action/v2.4.0/node_modules/@actions/exec/lib/toolrunner.js:431:27)
    at ChildProcess.emit (events.js:210:5)
    at maybeClose (internal/child_process.js:1021:16)
    at Process.ChildProcess._handle.onexit (internal/child_process.js:283:5)
(node:2888) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 1)
(node:2888) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

My Setting

    steps:
    - uses: actions/setup-go@v2-beta
      with:
        go-version: '^1.13.8'
    ...
    - uses: paambaati/codeclimate-action@v2.4.0
      env:
        CC_TEST_REPORTER_ID: ...
      with:
        coverageCommand: go test ./... -coverprofile c.out

Other information

cc-test-reporter on TravisCI works with the following setting.

...
before_script:
  - curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
  - chmod +x ./cc-test-reporter
  - ./cc-test-reporter before-build
script:
  - go build .
  - go test ./... -coverprofile c.out
after_script:
  - ./cc-test-reporter after-build --exit-code $TRAVIS_TEST_RESULT