geo ip 데이터 load후 api 수행하도록 구조 변경

docker-compose.yml

@@ -1,35 +1,58 @@
 services:
-  postgres:
-    build:
-      context: .
-      dockerfile: Dockerfile.postgres
-    environment:
-      - POSTGRES_DB=geoip
-      - POSTGRES_USER=geoip_admin
-      - POSTGRES_PASSWORD=geoip_admin
-    ports:
-      - "5432:5432"
-    volumes:
-      - pgdata:/var/lib/postgresql/data
-      - ./GeoLite2-City.mmdb:/data/GeoLite2-City.mmdb:ro
-      - ./deploy/postgres/init:/docker-entrypoint-initdb.d:ro
-    healthcheck:
-      test: ["CMD-SHELL", "pg_isready -U geoip_admin -d geoip"]
-      interval: 5s
-      timeout: 5s
-      retries: 5
-
   api:
     build: .
+    env_file:
+      - .env
     depends_on:
-      postgres:
+      db:
         condition: service_healthy
     ports:
-      - "8080:8080"
+      - "${PORT:-8080}:8080"
     environment:
-      - PORT=8080
-      - GEOIP_BACKEND=postgres
-      - DATABASE_URL=postgres://geoip_readonly:geoip_readonly@postgres:5432/geoip?sslmode=disable
-      - GEOIP_DB_PATH=/data/GeoLite2-City.mmdb
+      - PORT=${PORT:-8080}
+      - GEOIP_DB_PATH=${GEOIP_DB_PATH:-/data/GeoLite2-City.mmdb}
+      - GEOIP_BACKEND=${GEOIP_BACKEND:-mmdb}
+      - DATABASE_URL=postgres://${POSTGRES_USER}:${POSTGRES_PASSWORD}@${POSTGRES_HOST:-db}:${POSTGRES_PORT:-5432}/${POSTGRES_DB}?sslmode=disable
+    command: >
+      sh -c '
+        if [ "${GEOIP_BACKEND}" = "postgres" ]; then
+          echo "[api] running geoip-loader before api start";
+          geoip-loader;
+        else
+          echo "[api] skipping geoip-loader (backend=${GEOIP_BACKEND})";
+        fi;
+        exec geoip
+      '
+    volumes:
+      - ./GeoLite2-City.mmdb:/data/GeoLite2-City.mmdb:ro
+    networks:
+      - geo-ip
+    
+  db:
+    image: postgres:17.7-trixie
+    env_file:
+      - .env
+    environment:
+      POSTGRES_DB: ${POSTGRES_DB}
+      POSTGRES_USER: ${POSTGRES_USER}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
+    ports:
+      - "${POSTGRES_PORT:-5432}:5432"
+    volumes:
+      - ./GeoLite2-City.mmdb:/data/GeoLite2-City.mmdb:ro
+      - ./deploy/postgres/init:/docker-entrypoint-initdb.d:ro
+      - postgres_data:/var/lib/postgresql/data
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER} -d ${POSTGRES_DB}"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+      start_period: 10s
+    networks:
+      - geo-ip
+
 volumes:
-  pgdata:
+  postgres_data:
+
+networks:
+  geo-ip: