b.limour.top/source/_posts/【从零开始配置vps】07：postgresql.md

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title: 【从零开始配置VPS】07：PostgreSQL tags: [] id: '2109' categories:

• • uncategorized

    date: 2023-01-12 15:28:58

    version: '3.3'
    services:
    db:
    container_name: postgres-db
    environment:
        - TZ=Asia/Shanghai
        - POSTGRES_USER=root
        - POSTGRES_PASSWORD=ROOT_ACCESS_PASSWORD
    ports:
        - '5432:5432'
    volumes:
        - './pgdata:/var/lib/postgresql/data'
    image: postgres
    restart: unless-stopped
    

• mkdir -p ~/db/PostgreSQL && cd ~/db/PostgreSQL && nano docker-compose.yml

• sudo docker-compose up -d

• sudo docker exec -it postgres-db psql

• 使用命令 \q 退出psql

创建新数据库

• create user ttrss with password 'ttrss_passwd'; #创建用户ttrss

• CREATE DATABASE ttrss OWNER ttrss; #创建用户数据库

• GRANT ALL PRIVILEGES ON DATABASE ttrss TO ttrss; #权限都赋予ttrss