fix peer name

Author: aptalca

README.md

@@ -84,7 +84,7 @@ In order to customize the `AllowedIPs` statement for a specific peer in `wg0.con
 
 `SERVER_ALLOWEDIPS_PEER_laptop="192.168.1.0/24,192.168.2.0/24"` will result in the wg0.conf entry `AllowedIPs = 10.13.13.2,192.168.1.0/24,192.168.2.0/24` for the peer named `laptop`.
 
-Keep in mind that this var will only be considered when the confs are regenerated. Adding this var for an existing peer won't force a regeneration. You can remove and readd a peer to force regeneration if necessary.
+Keep in mind that this var will only be considered when the confs are regenerated. Adding this var for an existing peer won't force a regeneration. You can delete wg0.conf and restart the container to force regeneration if necessary.
 
 ## Client Mode
 Do not set the `PEERS` environment variable. Drop your client conf into the config folder as `/config/wg0.conf` and start the container. 

readme-vars.yml

@@ -81,7 +81,7 @@ app_setup_block: |
   
   `SERVER_ALLOWEDIPS_PEER_laptop="192.168.1.0/24,192.168.2.0/24"` will result in the wg0.conf entry `AllowedIPs = 10.13.13.2,192.168.1.0/24,192.168.2.0/24` for the peer named `laptop`.
   
-  Keep in mind that this var will only be considered when the confs are regenerated. Adding this var for an existing peer won't force a regeneration. You can remove and readd a peer to force regeneration if necessary.
+  Keep in mind that this var will only be considered when the confs are regenerated. Adding this var for an existing peer won't force a regeneration. You can delete wg0.conf and restart the container to force regeneration if necessary.
 
   ## Client Mode
   Do not set the `PEERS` environment variable. Drop your client conf into the config folder as `/config/wg0.conf` and start the container. 

root/etc/cont-init.d/30-config

@@ -201,8 +201,9 @@ DUDE"
     cat <<DUDE > /config/${PEER_ID}/${PEER_ID}.conf
 `cat /config/templates/peer.conf`
 DUDE"
-    SERVER_ALLOWEDIPS=SERVER_ALLOWEDIPS_PEER_${PEER_ID}
+    SERVER_ALLOWEDIPS=SERVER_ALLOWEDIPS_PEER_${i}
     if [ -n "${!SERVER_ALLOWEDIPS}" ]; then
+      echo "Adding ${!SERVER_ALLOWEDIPS} to wg0.conf's AllowedIPs for peer ${i}"
       cat <<DUDE >> /config/wg0.conf
 [Peer]
 # ${PEER_ID}