Don't listen Erlang Port Mapper Daemon (4369/tcp) on 0.0.0.0

[akkoma] / installation / akkoma.service

diff --git a/installation/akkoma.service b/installation/akkoma.service
index f5865a91a0918dee7e3e53f23beecf3cce5acd2f..3d7c062ff27d6614c7765a3a2be16fb171d1b929 100644 (file)
--- a/installation/akkoma.service
+++ b/installation/akkoma.service
@@ -14,6 +14,9 @@ User=akkoma
 ; Declares that Akkoma runs in production mode.
 Environment="MIX_ENV=prod"
 
+; Don't listen epmd on 0.0.0.0
+Environment="ERL_EPMD_ADDRESS=127.0.0.1"
+
 ; Make sure that all paths fit your installation.
 ; Path to the home directory of the user running the Akkoma service.
 Environment="HOME=/var/lib/akkoma"