templates: callbacks: support multiple callback targets

LAVA jobs can now submit multiple callbacks per job.
Update the create-jobs tool and its underlying templates to support this
feature.
- Callback templates are now split in two file and follow LAVA specification:
'section' and 'subsection'.
- create-jobs tool supports multiple arguments for the '--callback-to' option.
- Default configuration for callback targets can now be a list of targets.

Change-Id: I36c502c0bb5b54010ce32a53ba78a6be5e6a1642
Signed-off-by: Loys Ollivier <lollivier@baylibre.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/utils/create-jobs.py b/utils/create-jobs.py
index 384d935..10a26b6 100755
--- a/utils/create-jobs.py
+++ b/utils/create-jobs.py
@@ -30,7 +30,7 @@ def parse_cmdline(machines, tests, rfs_types):
     parser.add_argument('--callback-from', action='store', dest='callback_from',
                         help='The LAVA lab (name) that will be responsible of doing the callback. '
                         'Please read: ./templates/callback/callback_readme.txt')
-    parser.add_argument('--callback-to', action='store', dest='callback_to',
+    parser.add_argument('--callback-to', nargs='+', action='store', dest='callback_to',
                         help='The KernelCI instance (name) that will receive the callback from LAVA. '
                         'Please read: ./templates/callback/callback_readme.txt')
     parser.add_argument('--test', dest='tests', action='store', choices=tests + ['all'],