Sync charm-helpers to ensure Rocky support

Change-Id: If2eb0cd5f441df2a28f6d481cb889c4b38cee2dc
2018-07-13 15:54:00 +02:00
parent 4db3942f0c
commit 1d7573ce40
1 changed files with 1 additions and 1 deletions
--- a/charmhelpers/fetch/ubuntu.py
+++ b/charmhelpers/fetch/ubuntu.py
@@ -315,7 +315,7 @@ def import_key(key):
        cmd = ['apt-key', 'adv', '--keyserver',
               'hkp://keyserver.ubuntu.com:80', '--recv-keys', key]
        try:
-            subprocess.check_call(cmd)
+            _run_with_retries(cmd)
        except subprocess.CalledProcessError:
            error = "Error importing PGP key '{}'".format(key)
            log(error)