implement proper docker compose with database

docker-compose-dev.yml

@@ -1,9 +0,0 @@
-services:
-  mk-dl-bot:
-    build: .
-    env_file:
-      - .env
-    volumes:
-      - db:/var/lib/mk-dl-bot
-volumes:
-  db:

docker-compose.yml

@@ -1,5 +1,23 @@
 services:
-  mk-dl-bot:
+  postgresdb:
+    image: postgres:alpine
+    env_file:
+      - .env
+    volumes:
+      - db:/var/lib/postgres
+    healthcheck:
+      test: ["CMD", "pg_isready"]
+      interval: 1m30s
+      timeout: 30s
+      retries: 5
+      start_period: 30s
+
+  bot:
     build: .
     env_file:
-      - .env
+      - .env
+    depends_on:
+      - postgresdb
+    restart: on-failure
+volumes:
+  db:

src/bot/bot.rs

@@ -130,7 +130,6 @@ enum Command {
 
 async fn cmd_test(bot: Bot, msg: Message, _db: DbPool) -> HandlerResult {
     bot.send_message(msg.chat.id, t!("test_response")).await?;
-    dbg!(msg);
 
     Ok(())
 }

src/main.rs

@@ -18,7 +18,7 @@ rust_i18n::i18n!("locales");
 #[tokio::main]
 async fn main() -> anyhow::Result<()> {
     if cfg!(debug_assertions) {
-        dotenv().ok();
+        dotenv::from_filename(".env.dev").ok();
     }
 
     log_init();