add constant for redis user

canonical · Jun 7, 2024 · 426d05e · 426d05e
1 parent eee676a
commit 426d05e
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/src/charm.py b/src/charm.py
@@ -34,6 +34,7 @@
     PEER_PASSWORD_KEY,
     REDIS_PORT,
     REDIS_REL_NAME,
+    REDIS_USER,
     SENTINEL_PASSWORD_KEY,
     SOCKET_TIMEOUT,
     WAITING_MESSAGE,
@@ -332,8 +333,8 @@ def _update_layer(self) -> None:
                 LOG_DIR,
                 make_parents=True,
                 permissions=0o770,
-                user="redis",
-                group="redis",
+                user=REDIS_USER,
+                group=REDIS_USER,
             )
 
         if not self._valid_app_databag():

diff --git a/src/literals.py b/src/literals.py
@@ -13,7 +13,9 @@
 SOCKET_TIMEOUT = 1
 
 REDIS_PORT = 6379
+REDIS_USER = "redis"
 SENTINEL_PORT = 26379
+METRICS_PORT = 9121
 
 LOG_DIR = "/var/log/redis"
 LOG_FILE = f"{LOG_DIR}/redis-server.log"