add nats messaging service in workspace

docker-compose.yml

@@ -142,3 +142,12 @@ services:
     cap_add:
       - IPC_LOCK
     entrypoint: vault server -config=/vault/config/config.json
+
+  nats:
+    hostname: nats
+    container_name: nats
+    image: 'nats:latest'
+    ports:
+      - "8222:8222"
+      - "6222:6222"
+      - "4222:4222"

env/cache.env

@@ -8,4 +8,5 @@ REDIS_ADDR="redis:6379"
 REDIS_USER=""
 REDIS_PASS=""
 REDIS_DB=0
-REDIS_EXPIRATION="1h"
\ No newline at end of file
+REDIS_EXPIRATION="1h"
+NATS_ADDR="nats:4222"