Add REDIS_USE_TLS environment variable to configure TLS for Redis

.env.example

@@ -21,3 +21,4 @@ RATE_LIMIT_DELAY_MULTIPLIER_MS=
 
 # Redis connection
 REDIS_URL=
+REDIS_USE_TLS=

docker-compose.prod.yml

@@ -8,7 +8,7 @@ x-common-environment: &common-server-environment
   APNS_PRIVATE_KEY: ${APNS_PRIVATE_KEY}
   PARKING_LOGGING_INTERVAL_MS: ${PARKING_LOGGING_INTERVAL_MS}
   REDIS_URL: redis://redis:6379
-  REDIS_USE_TLS: false
+  REDIS_USE_TLS: 0
   RATE_LIMITS_DISABLED: ${RATE_LIMITS_DISABLED}
   RATE_LIMIT_WINDOW_MS: ${RATE_LIMIT_WINDOW_MS}
   RATE_LIMIT_DELAY_AFTER_REQUESTS: ${RATE_LIMIT_DELAY_AFTER_REQUESTS}

docker-compose.yml

@@ -12,6 +12,7 @@ x-common-environment: &common-server-environment
   APNS_PRIVATE_KEY: ${APNS_PRIVATE_KEY}
   PARKING_LOGGING_INTERVAL_MS: ${PARKING_LOGGING_INTERVAL_MS}
   REDIS_URL: redis://redis:6379
+  REDIS_USE_TLS: 0
   RATE_LIMITS_DISABLED: ${RATE_LIMITS_DISABLED}
   RATE_LIMIT_WINDOW_MS: ${RATE_LIMIT_WINDOW_MS}
   RATE_LIMIT_DELAY_AFTER_REQUESTS: ${RATE_LIMIT_DELAY_AFTER_REQUESTS}

src/helpers/createRedisClientForRepository.ts

@@ -5,10 +5,11 @@ export default function createRedisClientForRepository() {
   const client = createClient({
     url: process.env.REDIS_URL,
     socket: {
-      tls: process.env.NODE_ENV === 'production',
+      tls: process.env.REDIS_USE_TLS === "1",
       rejectUnauthorized: false,
       reconnectStrategy: REDIS_RECONNECT_INTERVAL,
-    },
+    } as object,
   });
   return client as RedisClientType;
 }
+