Shared artifactory credentials setup.

[madelaney]

Is your feature request related to a problem? Please describe.

I'd like the plugin to setup things such that the we can either use the jf function in a Jenkinsfile/job, and the jf shell command.

Describe the solution you'd like to see

We have a number of jobs that use a Makefile, or other build tool, to download assets from Artifactory. In order to make the jenkins build as close to a developer build as possible, we cannot rely on the jf function within the Jenkinsfile/job, but instead we want to reply on the jf shell command. This allows the Jenkins builds, and developer builds to be as close to repeatable as possible.

Describe alternatives you've considered

I have a Jenkins shared-library function that does this but it's clunky, may not be very portable.

Additional context

No response