# default user: postgres
docker run 
    --name postgres 
    -e POSTGRES_PASSWORD=f792f79d6da36359b82d8ecf41
    -d postgres

docker pull dpage/pgadmin4
docker run -p 8911:80 \
    -e 'PGADMIN_DEFAULT_EMAIL=dieter.wang@gmail.com' \
    -e 'PGADMIN_DEFAULT_PASSWORD=79d6da36359b82d' \
    -d dpage/pgadmin4

docker run -e POSTGRES_USER=dieter \
           -e POSTGRES_PASSWORD=f792f79d6da36359b82d8ecf41\
           -e POSTGRES_DB=rag2riches\
           --name pgvector \
           -p 5432:5432 \
           -d pgvector/pgvector:pg17

Use docker inspect pgvector to find the IP address for pgadmin