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link fail log

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This commit is contained in:
bigeagle 2014-11-21 18:47:36 +08:00
parent e278f7901f
commit 5f8e113364
1 changed files with 21 additions and 10 deletions
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31
tunasync/loglimit.py
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@ -21,6 +21,7 @@ class LogLimitHook(JobHook):
return
log_link = os.path.join(log_dir, "latest")
ctx['log_link'] = log_link
lfiles = [os.path.join(log_dir, lfile)
for lfile in os.listdir(log_dir)
@ -42,19 +43,11 @@ class LogLimitHook(JobHook):
pass
# create a soft link
if log_link != log_file:
if os.path.lexists(log_link):
try:
sh.rm(log_link)
except:
return
try:
sh.ln('-s', log_file, log_link)
except:
return
self.create_link(log_link, log_file)
def after_job(self, status=None, ctx={}, *args, **kwargs):
log_file = ctx.get('log_file', None)
log_link = ctx.get('log_link', None)
if log_file == "/dev/null":
return
if status == "fail":
@ -63,9 +56,27 @@ class LogLimitHook(JobHook):
sh.mv(log_file, log_file_save)
except:
pass
self.create_lin(log_link, log_file_save)
def ensure_log_dir(self, log_dir):
if not os.path.exists(log_dir):
sh.mkdir("-p", log_dir)
def create_link(self, log_link, log_file):
if log_link == log_file:
return
if not (log_link and log_file):
return
if os.path.lexists(log_link):
try:
sh.rm(log_link)
except:
return
try:
sh.ln('-s', log_file, log_link)
except:
return
# vim: ts=4 sw=4 sts=4 expandtab