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authorErik Johnston <erik@matrix.org>2020-07-29 23:22:13 +0100
committerGitHub <noreply@github.com>2020-07-29 23:22:13 +0100
commit2c1b9d676322fad8cb57c92f97f81393bcfcbe56 (patch)
tree98566808c5b6e83163ad151a261fcfb62033fd6b /synapse/config/redis.py
parent1.18.0rc2 (diff)
downloadsynapse-2c1b9d676322fad8cb57c92f97f81393bcfcbe56.tar.xz
Update worker docs with recent enhancements (#7969)
Diffstat (limited to 'synapse/config/redis.py')
-rw-r--r--synapse/config/redis.py23
1 files changed, 22 insertions, 1 deletions
diff --git a/synapse/config/redis.py b/synapse/config/redis.py
index d5d3ca1c9e..1373302335 100644
--- a/synapse/config/redis.py
+++ b/synapse/config/redis.py
@@ -21,7 +21,7 @@ class RedisConfig(Config):
     section = "redis"
 
     def read_config(self, config, **kwargs):
-        redis_config = config.get("redis", {})
+        redis_config = config.get("redis") or {}
         self.redis_enabled = redis_config.get("enabled", False)
 
         if not self.redis_enabled:
@@ -32,3 +32,24 @@ class RedisConfig(Config):
         self.redis_host = redis_config.get("host", "localhost")
         self.redis_port = redis_config.get("port", 6379)
         self.redis_password = redis_config.get("password")
+
+    def generate_config_section(self, config_dir_path, server_name, **kwargs):
+        return """\
+        # Configuration for Redis when using workers. This *must* be enabled when
+        # using workers (unless using old style direct TCP configuration).
+        #
+        redis:
+          # Uncomment the below to enable Redis support.
+          #
+          #enabled: true
+
+          # Optional host and port to use to connect to redis. Defaults to
+          # localhost and 6379
+          #
+          #host: localhost
+          #port: 6379
+
+          # Optional password if configured on the Redis instance
+          #
+          #password: <secret_password>
+        """