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Code Issues Releases Wiki Activity

Tell Flask to log to syslog 

- Writes Flask warnings and errors to `/var/log/syslog`
- Helps to debug issues when running in production
This commit is contained in:
Michael Kropat 2014-06-21 23:25:35 +00:00
parent 326cc2a451
commit 53e15eae15
2 changed files with 10 additions and 0 deletions
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4
management/daemon.py
View File

@ -97,4 +97,8 @@ def do_updates():
if __name__ == '__main__': if __name__ == '__main__':
if "DEBUG" in os.environ: app.debug = True if "DEBUG" in os.environ: app.debug = True
if not app.debug:
app.logger.addHandler(utils.create_syslog_handler())
app.run(port=10222) app.run(port=10222)

6
management/utils.py
View File

@ -95,3 +95,9 @@ def shell(method, cmd_args, env={}, capture_stderr=False, return_bytes=False):
ret = getattr(subprocess, method)(cmd_args, env=env, stderr=stderr) ret = getattr(subprocess, method)(cmd_args, env=env, stderr=stderr)
if not return_bytes and isinstance(ret, bytes): ret = ret.decode("utf8") if not return_bytes and isinstance(ret, bytes): ret = ret.decode("utf8")
return ret return ret
def create_syslog_handler():
import logging.handlers
handler = logging.handlers.SysLogHandler(address='/dev/log')
handler.setLevel(logging.WARNING)
return handler