NORDIX: Introduce ssh key with passphrase for push-upstream job

New key is introduced that is stored only in the jenkins
along with passphrease. For now users can still used the
old key.

Change-Id: I14a5966ed3b84333fceda30ae8457a911b8f42c5
4 files changed
tree: c2433305a332439c61a57dcd7a9af2dce7600b36
  1. jjb/
  2. .gitignore
  3. .gitreview