Detect whether running in a CI environment

using_ci() reports whether a continuous integration environment is being used.

using_appveyor() reports whether AppVeyor is being used

using_circle_ci() reports whether CircleCI is being used

using_codebuild() reports whether AWS CodeBuild is being used

using_gitlab_ci() reports whether GitLab CI/CD is being used

using_jenkins() reports whether Jenkins is being used

using_travis_ci() reports whether Travis CI is being used

Usage

using_ci(service = NULL)

using_appveyor()

using_circle_ci()

using_codebuild()

using_gitlab_ci()

using_jenkins()

using_travis_ci()

Arguments

service

If provided, a particular CI service is checked. If not, the commonly-used CI environment variable is checked.

Value

A logical value

Examples

using_ci()
#> [1] TRUE
using_appveyor()
#> [1] FALSE
using_circle_ci()
#> [1] FALSE
using_codebuild()
#> [1] FALSE
using_gitlab_ci()
#> [1] FALSE
using_jenkins()
#> [1] FALSE
using_travis_ci()
#> [1] FALSE