以下是在CentOS上配置pgAdmin的步骤:
sudo yum update
sudo yum install postgresql-server postgresql-contrib
sudo postgresql-setup initdb
sudo systemctl start postgresql
sudo systemctl enable postgresql
sudo yum install epel-release
sudo yum install pgadmin4-web
sudo nano /etc/httpd/conf.d/pgadmin4.conf # Web模式修改此文件
sudo firewall-cmd --zone=public --add-port=80/tcp --permanent
sudo firewall-cmd --reload
sudo /usr/pgadmin4/bin/setup-web.sh # Web模式初始化
sudo systemctl start httpd
sudo systemctl enable httpd
在浏览器中输入http://your_server_ip/pgadmin4
,使用初始化时设置的账号密码登录。