version: '3.6'
services:
postgres:
image: postgres
volumes:
- ./data/db:/var/lib/postgresql/data
environment:
- POSTGRES_DB=postgres
- POSTGRES_USER=postgres
- POSTGRES_PASSWORD=''
graphql-engine:
image: hasura/graphql-engine:v2.0.1
ports:
- "8080:8080"
depends_on:
- "postgres"
restart: always
environment:
HASURA_GRAPHQL_METADATA_DATABASE_URL: 'postgres://postgres@postgres:5432/postgres'
## enable the console served by server
HASURA_GRAPHQL_ENABLE_CONSOLE: "true" # set to "false" to disable console
## enable debugging mode. It is recommended to disable this in production
HASURA_GRAPHQL_DEV_MODE: "true"
HASURA_GRAPHQL_ENABLED_LOG_TYPES: startup, http-log, webhook-log, websocket-log, query-log
## uncomment next line to set an admin secret
# HASURA_GRAPHQL_ADMIN_SECRET: myadminsecretkey
i have this docker compose who i'm testing hasura and i am tring to connect to a postgres server who i created with a blank pass, is there a way to achieve this or only with a password?