After I have installed Jenkins (on Windows), the program folder contains, among others, two files:
-----BEGIN RSA PRIVATE KEY----- MIIEow...... ... -----END RSA PRIVATE KEY-----
(I've already asked on the Jenkins mailing list, but didn't get any response there.)
Can anyone explain what these two files are used for by Jenkins/Hudson?
I'm specifically interested whether:
- I need to backup them?
- they are machine specific, i.e. if I need to do anything about these files when moving the Jenkins/Hudson server to a different machine.