升级CentOS系统自带的Python版本
本文将系统自带的2.6.6版本升级到2.7.15版本
yum -y install gcc openssl-devel bzip2-devel cd /tmp wget https://www.python.org/ftp/python/2.7.15/Python-2.7.15.tgz tar xvzf Python-2.7.15.tgz cd Python-2.7.15 ./configure --enable-optimizations make make altinstall #不要使用make install
安装成功后,可以运行命令查看已安装版本
/usr/local/bin/python2.7 -V
然后替换系统原有的python引用,但替换后yum会出现问题,所以还要给yum专门指定2.6.6版本的文件
mv /usr/bin/python /usr/bin/python2.6.6 ln -s /usr/local/bin/python2.7 /usr/bin/python sed -i 's/python/python2.6.6/' /usr/bin/yum
安装setuptools
python -m pip install --upgrade pip setuptools
接下来顺便装一个$$好了
pip install shadowsocks vi /etc/shadowsocks.json
然后编辑配置文件,如果是单端口发布单用户可参照以下配置
{
"server":"这个冒号里写服务器IP地址",
"server_port":53389,
"local_port":1080,
"password":"这对冒号里输密码",
"timeout":600,
"method":"rc4-md5",
"auth": true
}如果一台服务器多用户使用,就要发布多个端口的服务,参照以下配置
{
"server":"这个冒号里写服务器IP地址",
"local_address":"127.0.0.1",
"local_port":1080,
"port_password":{
"53389":"passwordishere",
"这个冒号里输端口号":"这个冒号里输密码"
},
"timeout":600,
"method":"rc4-md5",
"fast_open": "false"
}完了后ss就可以使用命令行运行了,可以把它做在系统计划任务里
ssserver -c /etc/shadowsocks.json
也可以使用程序管理服务来管理它的自启
yum install m2crypto supervisor vi /etc/supervisord.conf
下面的配置文件可以拿去参考或直接使用
[unix_http_server] file=/tmp/supervisor.sock ; the path to the socket file ;chmod=0700 ; socket file mode (default 0700) ;chown=nobody:nogroup ; socket file uid:gid owner ;username=user ; default is no username (open server) ;password=123 ; default is no password (open server) [supervisord] logfile=/tmp/supervisord.log ; main log file; default $CWD/supervisord.log logfile_maxbytes=50MB ; max main logfile bytes b4 rotation; default 50MB logfile_backups=10 ; # of main logfile backups; 0 means none, default 10 loglevel=info ; log level; default info; others: debug,warn,trace pidfile=/tmp/supervisord.pid ; supervisord pidfile; default supervisord.pid nodaemon=false ; start in foreground if true; default false minfds=1024 ; min. avail startup file descriptors; default 1024 minprocs=200 ; min. avail process descriptors;default 200 ;umask=022 ; process file creation umask; default 022 ;user=chrism ; default is current user, required if root ;identifier=supervisor ; supervisord identifier, default is 'supervisor' ;directory=/tmp ; default is not to cd during start ;nocleanup=true ; don't clean up tempfiles at start; default false ;childlogdir=/tmp ; 'AUTO' child log dir, default $TEMP ;environment=KEY="value" ; key value pairs to add to environment ;strip_ansi=false ; strip ansi escape codes in logs; def. false [rpcinterface:supervisor] supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface [supervisorctl] serverurl=unix:///tmp/supervisor.sock ; use a unix:// URL for a unix socket ;serverurl=http://127.0.0.1:9001 ; use an http:// url to specify an inet socket ;username=chris ; should be same as in [*_http_server] if set ;password=123 ; should be same as in [*_http_server] if set ;prompt=mysupervisor ; cmd line prompt (default "supervisor") ;history_file=~/.sc_history ; use readline history if available [program:shadowsocks] command=ssserver -s ::0 -d restart -c /etc/shadowsocks.json autostart=true autorestart=true user=root log_stderr=true logfile=/var/log/shadowsocks.log
然后将supervisord的系统自启开启
chkconfig supervisord on service supervisord start
参考文章:
http://calonye.com/22419.html