Fix shell condition for checking docker cert valid period

Change-Id: Ie6dd8313be8874360fa8d6253e1a0fd666698d5d
Related-Prod: PROD-34739
1 file changed
tree: 21a51c4294cf4ad632e9174826980e9117ae316c
  1. config-drive/
  2. mirror-image/
  3. predefine-vm/
  4. salt-ca/
  5. .gitreview
  6. README.rst