update docker files

- remove Disc_ip env
- update CODE_NAT parsing logic

codex/conf.nim

@@ -139,8 +139,6 @@ type
       abbr: "i"
       name: "listen-addrs" }: seq[MultiAddress]
 
-    # TODO: change this once we integrate nat support
-  
     nat* {.
       desc: "Specify method to use for determining public address. " &
             "Must be one of: any, none, upnp, pmp, extip:<IP>"

docker/docker-compose.yaml

@@ -9,7 +9,6 @@ services:
       - CODEX_DATA_DIR=${CODEX_DATA_DIR:-/datadir}
       - CODEX_LISTEN_ADDRS=${CODEX_LISTEN_ADDRS:-/ip4/0.0.0.0/tcp/2345}
       - CODEX_NAT=${CODEX_NAT:-10.0.0.10}
-      - CODEX_DISC_IP=${CODEX_DISC_IP:-0.0.0.0}
       - CODEX_DISC_PORT=${CODEX_DISC_PORT:-8090}
       - CODEX_NET_PRIVKEY=${CODEX_NET_PRIVKEY:-key}
       # - CODEX_BOOTSTRAP_NODE=${CODEX_BOOTSTRAP_NODE}

docker/docker-entrypoint.sh

@@ -12,7 +12,7 @@ fi
 # Parameters
 if [[ -z "${CODEX_NAT}" ]]; then
   if [[ "${NAT_IP_AUTO}" == "true" && -z "${NAT_PUBLIC_IP_AUTO}" ]]; then
-    export CODEX_NAT=$(hostname --ip-address)
+    export CODEX_NAT="extip:$(hostname --ip-address)"
     echo "Private: CODEX_NAT=${CODEX_NAT}"
   elif [[ -n "${NAT_PUBLIC_IP_AUTO}" ]]; then
     # Run for 60 seconds if fail
@@ -20,9 +20,10 @@ if [[ -z "${CODEX_NAT}" ]]; then
     SECONDS=0
     SLEEP=5
     while (( SECONDS < WAIT )); do
-      export CODEX_NAT=$(curl -s -f -m 5 "${NAT_PUBLIC_IP_AUTO}")
+      IP=$(curl -s -f -m 5 "${NAT_PUBLIC_IP_AUTO}")
       # Check if exit code is 0 and returned value is not empty
-      if [[ $? -eq 0 && -n "${CODEX_NAT}" ]]; then
+      if [[ $? -eq 0 && -n "${IP}" ]]; then
+        export CODEX_NAT="extip:${IP}"
         echo "Public: CODEX_NAT=${CODEX_NAT}"
         break
       else