docker pgadmin connect to Postgres failing-CodePudding

I'm trying to run pgadmin and postgres on docker. both services seems to work. However to able to connect to postgres through pgadmin. return password incorrect even after typing the password you see in the docker-compose file.

docker-compose

services:
  postgres:
    container_name: postgres
    image: postgres
    environment:
      POSTGRES_USER: danny329
      POSTGRES_PASSWORD: danny329
      PGDATA: /data/postgres
    volumes:
      - postgres:/data/postgres
    ports:
      - "5432:5432"
    networks:
      - postgres
    restart: unless-stopped

  pgadmin:
    container_name: pgadmin_container
    image: dpage/pgadmin4
    environment:
      PGADMIN_DEFAULT_EMAIL: ${PGADMIN_DEFAULT_EMAIL:-pgadmin4@pgadmin.org}
      PGADMIN_DEFAULT_PASSWORD: ${PGADMIN_DEFAULT_PASSWORD:-admin}
      PGADMIN_CONFIG_SERVER_MODE: 'False'
    volumes:
      - pgadmin:/var/lib/pgadmin

    ports:
      - "5050:80"
    networks:
      - postgres
    restart: unless-stopped

networks:
  postgres:
    driver: bridge

volumes:
  postgres:
  pgadmin:

Error screenshot:

screenshot

Note: the password i used is 'danny329'

CodePudding user response：

Since both your postgres container and pgadmin container are running on the same Docker bridge network, you can connect them to each other using thier container name. For more info see