[freeipa PR#5147][opened] External-CA scenarios for ACME service

[mrizwan93]

   URL: https://github.com/freeipa/freeipa/pull/5147
Author: mrizwan93
 Title: #5147: External-CA scenarios for ACME service
Action: opened

PR body:
"""
Inherited the TestACME class by overriding install()
to install the ipa master with external CA. It will
setup the External-CA and will call all the test
method from TestACME class.

related: https://pagure.io/freeipa/issue/4751

Signed-off-by: Mohammad Rizwan <myusuf(a)redhat.com&gt;
"""

To pull the PR as Git branch:
git remote add ghfreeipa https://github.com/freeipa/freeipa
git fetch ghfreeipa pull/5147/head:pr5147
git checkout pr5147