Bind docker-socket-proxy to 127.0.0.1 for increased security. resolve S…

…impleHomelab#87
AdoNBS · Oct 4, 2020 · e12ec24 · e12ec24
1 parent e4c034e
commit e12ec24
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docker-compose-t2.yml b/docker-compose-t2.yml
@@ -193,7 +193,7 @@ services:
         ipv4_address: 192.168.91.254 # You can specify a static IP
     privileged: true
     ports:
-      - "2375:2375"
+      - "127.0.0.1:2375:2375" # Port 2375 should only ever get exposed to the internal network.
     volumes:
       - "/var/run/docker.sock:/var/run/docker.sock"
     environment: