- repo_token
- service_name (default: travis-ci)
- gcov_options
- root (default: '.')
- build_root
- include (list)
- exclude (list)
- exclude_lines_pattern (list)
- COVERALLS_REPO_TOKEN
- TRAVIS_JOB_ID (used for
service_job_id) - COVERALLS_PARALLEL (default: False)
- COVERALLS_ENDPOINT (default: https://coveralls.io)
- TRAVIS_BRANCH
- APPVEYOR_REPO_BRANCH
- CI_BRANCH
(The last 3 are all for specifying the branch, cpp-coveralls will use the current git branch if none are specified)