Ubuntu

• 背景改成豆沙绿：
  • /usr/share/themes/Ambiance/gtk-3.0/gtk-main.css
    • bg_color、base_color -> #CCE8CF
• iptables开启端口：

  ufw enable。ufw default deny。
  ufw allow proto tcp from any to any port 80,443,8080:8090

Nginx

• 泛解析：

  server {
  listen 80;
  server_name ~^www.(?<subdomain>.+).hxingxing.com$;
  root /var/www/html/hxingxing/$subdomain/public;
  index index.html index.htm index.php;
  ……location ~ .php$ {
  try_files $uri =404;
  fastcgi_pass 127.0.0.1:9000;
  fastcgi_index index.php;
  fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
  fastcgi_param domain $subdomain;
  include fastcgi_params;
  }
  ……
  }

Mysql

• 备份mysql远程数据库并清除一个月之前的数据：
  
  • hxingxing-backup.sh:

    date="$(date +"%Y-%m-%d")"
    mysqldump -u root -h localhost -p'' hxingxing | gzip -9 > "/root/db-backup/hxingxing-$date.gz"

  • cron

    01 1 * * * root /root/db-backup/hxingxing-backup.sh

• mysql允许远程：
  • root使用密码123456，从任何主机连接：

    mysql>GRANTALLPRIVILEGESON*.* TO'root'@'%'IDENTIFIED BY'123456'WITH GRANTOPTION

    允许jack使用密码654321，从ip 10.10.50.127的主机连接

    mysql>GRANTALLPRIVILEGESON*.* TO'jack'@’10.10.50.127’ IDENTIFIED BY'654321'WITH GRANTOPTION;
    mysql>FLUSH RIVILEGES

• Mariadb更新root密码：

  update user set plugin='' where User='root';
  flush privileges;

PHP

• phpize：

  apt install php7.0-dev

• 安装phalcon：

  curl -s https://packagecloud.io/install/repositories/phalcon/stable/script.deb.sh | sudo bash
  sudo apt-get install php7.0-phalcon

VCS

• Git修改文件权限不影响文件git状态。132 3273 juli 5289

  git config core.fileMode false

• SVN
  • 安装rabbitvcs：

    apt install rabbitvcs-cli rabbitvcs-core rabbitvcs-gedit rabbitvcs-nautilus 

  • /etc/subversion/config

    [tunnels]
    = ssh -p {port} -l {username}

  • ssh证书登录
    • svn客户端执行

      ssh-keygen -t rsa
      scp -P 13022 /root/.ssh/id_rsa.pub <svn帐号>@dibon.cetlab.org:/home/<svn帐号>
      cp /root/.ssh/id_rsa.pub /home/<本地用户>/.ssh/id_rsa.pub
      chmod -R 777 /home/<本地用户>/.ssh

    • svn服务端执行（ssh <svn帐号>@dibon.cetlab.org -p 13022）

      cat id_rsa.pub >> /home/<svn帐号>/.ssh/authorized_keys
      chmod 640 .ssh/authorized_keys

Package tool

• Ubuntu下node库和nodejs冲突：

  sudo ln -s /usr/bin/nodejs /usr/bin/node

• pip淘宝源：
  • vim ~/.pip/pip.conf

    [global]
    trusted-host = mirrors.aliyun.com
    index-url = http://mirrors.aliyun.com/pypi/simple/

DB tool

• mongoChef：http://3t.io/mongochef/download/core/platform/#tab-id-3