Setup: Add env file and delete docker-compose.yml

.env

@@ -0,0 +1 @@
+MONGO_URL=mongodb://mongo:27017/fosscord?readPreference=secondaryPreferred

.gitignore

@@ -69,7 +69,6 @@ typings/
 .yarn-integrity
 
 # dotenv environment variables file
-.env
 .env.test
 
 # parcel-bundler cache (https://parceljs.org/)

docker-compose.yml

@@ -1,20 +0,0 @@
-version: "3"
-services:
-    fosscord-gateway:
-        container_name: fosscord-gateway
-        restart: always
-        build: .
-        ports:
-            - "3002:3002"
-        links:
-            - mongo
-        env_file: .env
-    mongo:
-        container_name: mongo
-        image: mongo
-        volumes:
-            - ./data:/data/db
-            - ./.docker/mongodb/mongod.conf:/etc/mongod.conf
-        ports:
-            - "27017:27017"
-        command: ["-f", "/etc/mongod.conf"]