Question #234488 on sbackup changed:
https://answers.launchpad.net/sbackup/+question/234488
Jean-Peer Lorenz proposed the following answer:
Well, the result/exit code of the scripts are checked against 0. If a script
fails, the whole backup will fail/not start. Post-backup scripts are being run
regardless of the 'exit' status of the backup so far. Here is the corresponding
code snippet:
def do_hook(self, hookname):
"""Runs scripts optionally defined in section 'hooks' of
configuration file. Currently defined are
* pre-backup - before preparation of backup starts
* post-backup - after completion and finishing of backup
"""
#LP #173490
import commands
hooks = None
if self.config.has_option('hooks', hookname):
hooks = str(self.config.get('hooks', hookname)).split(",")
if hooks is not None:
self.logger.info(_("Running of hooks: %s") % hookname)
for hook in hooks:
result = commands.getstatusoutput(hook)
if( 0 != result[0]):
raise exceptions.HookedScriptError(\
"Hook %s returned error: '%s' (exit code=%s)" % (hookname,
result[1],
result[0]))
Please feel free to file an enhancement bug report which details the desired
behaviour. Thanks.
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