add: default log configuration

charts/matrix/templates/configmap-homeserver.yaml

@@ -3,4 +3,5 @@ kind: ConfigMap
 metadata:
   name: matrix-configuration-homeserver
 data:
-  homeserver.yaml: {{- .Values.homeserverConfiguration | toYaml | indent 1 }}
+  homeserver.yaml: {{- .Values.homeserverConfiguration | toYaml | indent 1 }}
+  log.config: {{- .Values.logConfiguration | toYaml | indent 1 }}

charts/matrix/values.yaml

@@ -30,3 +30,33 @@ configuration:
 
 homeserverConfiguration: |-
   "overlay_me"
+
+logConfiguration: |-
+  version: 1
+  formatters:
+    precise:
+      format: '%(asctime)s - %(name)s - %(lineno)d - %(levelname)s - %(request)s - %(message)s'
+  handlers:
+    file:
+      class: logging.handlers.TimedRotatingFileHandler
+      formatter: precise
+      filename: /tmp/log/matrix-synapse/homeserver.log
+      when: midnight
+      backupCount: 1  # Does not include the current log file.
+      encoding: utf8
+    buffer:
+      class: synapse.logging.handlers.PeriodicallyFlushingMemoryHandler
+      target: file
+      capacity: 10
+      flushLevel: 30  # Flush immediately for WARNING logs and higher
+      period: 5
+    console:
+      class: logging.StreamHandler
+      formatter: precise
+  loggers:
+    synapse.storage.SQL:
+      level: INFO
+  root:
+      level: INFO
+      handlers: [buffer]
+  disable_existing_loggers: false