Escape the interpolation

docker-compose.yml

@@ -2,7 +2,7 @@ version: '3.8'
 
 services:
     auth-service_mongo:
-        container_name: ${CONTAINER_PREFIX:package}-auth-service_mongo
+        container_name: $${CONTAINER_PREFIX:package}-auth-service_mongo
         env_file: .env
         environment:
             - ALLOW_EMPTY_PASSWORD=yes
@@ -18,15 +18,15 @@ services:
     auth-service:
         env_file: .env
         build: .
-        container_name: ${CONTAINER_PREFIX:package}-auth-service
+        container_name: $${CONTAINER_PREFIX:package}-auth-service
         environment:
             - PORT=${PORT}
             - ROUTE_PREFIX=${ROUTE_PREFIX}
             - LOGIN_ROUTE=${LOGIN_ROUTE}
             - RESET_ROUTE=${RESET_ROUTE}
-            - DB_HOST=${CONTAINER_PREFIX:package}-auth-service_mongo
-            - DB_USER=${DB_USERNAME}
-            - DB_PASS=${DB_PASSWORD}
+            - DB_HOST=$${CONTAINER_PREFIX:package}-auth-service_mongo
+            - DB_USERNAME=${DB_USERNAME}
+            - DB_PASSWORD=${DB_PASSWORD}
             - DB_NAME=${DB_NAME}
             - SESSION_KEY=${SESSION_KEY}
             - JWT_AUDIENCE=${JWT_AUDIENCE}
@@ -48,7 +48,7 @@ services:
         restart: unless-stopped
         image: node
         links:
-            - auth-service_mongo:${CONTAINER_PREFIX:package}-auth-service_mongo
+            - auth-service_mongo:$${CONTAINER_PREFIX:package}-auth-service_mongo
         depends_on:
             - auth-service_mongo
 networks:

lib/constants/db.ts

@@ -1,5 +1,5 @@
 export const DB_HOST = process.env.DB_HOST || 'mongodb';
 export const DB_PORT = process.env.DB_PORT || 27017;
-export const DB_USER = process.env.DB_USER || 'test';
-export const DB_PASS = process.env.DB_PASSWORD || 'test';
+export const DB_USERNAME = process.env.DB_USERNAME || 'test';
+export const DB_PASSWORD = process.env.DB_PASSWORD || 'test';
 export const DB_NAME = process.env.DB_NAME || 'auth';

lib/db/index.ts

@@ -1,5 +1,5 @@
 import mongoose from 'mongoose';
 
-import { DB_HOST, DB_NAME, DB_PASS, DB_PORT, DB_USER } from '../constants/db';
+import { DB_HOST, DB_NAME, DB_PASSWORD, DB_PORT, DB_USERNAME } from '../constants/db';
 
-export const connection = mongoose.connect(`mongodb://${DB_USER}:${DB_PASS}@${DB_HOST}:${DB_PORT}/${DB_NAME}`);
+export const connection = mongoose.connect(`mongodb://${DB_USERNAME}:${DB_PASSWORD}@${DB_HOST}:${DB_PORT}/${DB_NAME}`);

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@mifi/auth",
-  "version": "0.0.21",
+  "version": "0.0.23",
   "author": "mifi (Mike Fitzpatrick)",
   "license": "MIT",
   "scripts": {