From 4b6ea35bfcc75fabae5904255fba1102c750027b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20P=C3=A9ters?= <fpeters@entrouvert.com>
Date: Mon, 7 Oct 2019 14:36:30 +0200
Subject: [PATCH] debian: disable syslog loggers if there's no /dev/log
 (#36738)

---
 debian/debian_config_common.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/debian/debian_config_common.py b/debian/debian_config_common.py
index 92f5cba..3ce7e17 100644
--- a/debian/debian_config_common.py
+++ b/debian/debian_config_common.py
@@ -167,6 +167,13 @@ if os.path.exists('/run/systemd/journal/socket'):
         LOGGING['loggers']['']['handlers'].remove('syslog')
         LOGGING['loggers']['']['handlers'].append('journald')
 
+elif not os.path.exists('/dev/log'):
+    # if three's no syslog (for example when building a docker image), remove
+    # those loggers.
+    LOGGING['loggers']['']['handlers'].remove('syslog')
+    LOGGING['loggers']['py.warnings']['handlers'].remove('syslog_no_filter')
+
+
 ETC_DIR = '/etc/%s' % PROJECT_NAME
 VAR_DIR = '/var/lib/%s' % PROJECT_NAME