Which command starts a BuildConfig build for a given name?

Which command starts a BuildConfig build for a given name?

• A. oc start-build <bc-name>
• B. oc trigger-build <bc-name>
• C. oc begin-build <bc-name>
• D. oc run-build <bc-name>

Answer: (A)

Starting a BuildConfig build is done by issuing the start-build command with the BuildConfig name. A BuildConfig defines how to transform source into an image, including the repository, build strategy, and any triggers. Running start-build creates a new Build object from that BuildConfig and begins the build process immediately, using the configuration defined in the BuildConfig. This is the explicit, direct way to kick off a build for a specific BuildConfig. The other commands either trigger builds in a different way or aren’t the standard tool for starting a build, so they don’t match the typical approach.

Starting a BuildConfig build is done by issuing the start-build command with the BuildConfig name. A BuildConfig defines how to transform source into an image, including the repository, build strategy, and any triggers. Running start-build creates a new Build object from that BuildConfig and begins the build process immediately, using the configuration defined in the BuildConfig. This is the explicit, direct way to kick off a build for a specific BuildConfig. The other commands either trigger builds in a different way or aren’t the standard tool for starting a build, so they don’t match the typical approach.