app/data/compose/docker-compose-mainnet-eth-ipld-eth-db.yml

@@ -15,6 +15,8 @@ services:
     restart: always
     env_file:
       - ../config/mainnet-eth-ipld-eth-db/db.env
+    volumes:
+      - mainnet_eth_ipld_eth_db:/var/lib/postgresql/data
     healthcheck:
       test: ["CMD", "nc", "-v", "localhost", "5432"]
       interval: 30s
@@ -23,3 +25,6 @@ services:
       start_period: 3s
     ports:
       - "5432"
+      -
+volumes:
+  mainnet_eth_ipld_eth_db: