centos6.5+Django+mysql+nginx+uwsgi，djangonginx

centos6.5+Django+mysql+nginx+uwsgi，djangonginx

1、nginx的安裝。這裡採用nginx-1.6.0， 建立一個shell指令碼然後執行。

#!/bin/bashnginx_version="nginx-1.6.0"yum -y install gcc gcc-c++ pcre pcre-devel openssl openssl-develcd softtar zxvf $nginx_version".tar.gz" cd $nginx_version./configure   --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --with-http_stub_status_module --with-http_ssl_modulemakemake installcp /usr/local/nginx/conf/nginx.conf /usr/local/nginx/conf/nginx.conf.bak/usr/local/nginx/sbin/nginx  -c /usr/local/nginx/conf/nginx.confecho "/usr/local/nginx/sbin/nginx" >>/etc/rc.localcd ..rm -rf $nginx_version

這裡是iptables的設定

iptables -Fiptables -A INPUT -m state --state NEW -m tcp -p tcp --dport 3306 -j ACCEPTiptables -A INPUT -p tcp -m tcp --dport 80 -j ACCEPTiptables -A INPUT -p tcp -m tcp --dport 22 -j ACCEPTiptables -A INPUT -i lo -j ACCEPTiptables -A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPTiptables -P INPUT DROPservice iptables save

2.mysql的安裝，在這裡mysql使用的是5.6.14，建立一個shell指令碼粘貼上下面的文字

#!/bin/bashmysql_version="mysql-5.6.14"yum -y install vim  libevent*  libtool* autoconf* libstd* ncurse* bison* openssl*cd softtar zxvf cmake-2.8.12.1.tar.gzcd cmake-2.8.12.1./configure && make && make installcd ..rm -rf cmake-2.8.12.1tar zxvf $mysql_version".tar.gz"cd $mysql_versioncmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_DATADIR=/usr/local/mysql/data -DSYSCONFDIR=/etc -DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_MEMORY_STORAGE_ENGINE=1 -DWITH_READLINE=1 -DMYSQL_UNIX_ADDR=/var/lib/mysql/mysql.sock -DMYSQL_TCP_PORT=3306 -DENABLED_LOCAL_INFILE=1 -DWITH_PARTITION_STORAGE_ENGINE=1 -DEXTRA_CHARSETS=all -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_cimake && make installgroupadd mysqluseradd -g mysql mysqlchown -R mysql:mysql /usr/local/mysqlcd /usr/local/mysqlscripts/mysql_install_db --basedir=/usr/local/mysql --datadir=/usr/local/mysql/data --user=mysql --ldata=/var/lib/mysqlcp support-files/mysql.server /etc/init.d/mysqlchkconfig mysql onchmod 755 /etc/init.d/mysqlservice mysql startecho "PATH=/usr/local/mysql/bin:$PATH" >> /etc/profileecho "export PATH" >> /etc/profilesource /etc/profilemysqladmin -u root password 123456cd -cd ..rm -rf $mysql_version

3.開始安裝django，這裡使用的是django最新穩定版1.6.5

安裝必要的軟體包

yum groupinstall "Development tools"yum install zlib-devel bzip2-devel pcre-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel python-devel libxml2  libxml2-devel  python-setuptools  zlib-devel wget openssl-devel pcre pcre-devel sudo gcc make autoconf automake

安裝pip軟體

wget http://pypi.python.org/packages/source/p/pip/pip-1.0.2.tar.gz --no-check-certificate  tar xvfz pip-1.0.2.tar.gz   cd pip-1.0.2  python setup.py  install  

pip --version  查看pip是否安裝

安裝uwsgi

pip install uwsgiuwsgi --version

建立web.py檔案，內容如下：

def application(env, start_response):    start_response('200 OK', [('Content-Type','text/html')])    return "Hello World"

然後在終端運行：

uwsgi --http :8001 --wsgi-file test.py

在瀏覽器內輸入：http://127.0.0.1:8001，看是否有“Hello World”輸出。

安裝django

pip install django

django-admin.py startproject demositecd demosite

python manage.py runserver 0.0.0.0:8002

在瀏覽器內輸入：http://127.0.0.1:8002，檢查django是否運行正常。

配置uwsgi

在/ect/目錄下建立uwsgi9090.ini，添加如下配置：

[uwsgi]socket = 127.0.0.1:9090master = true         //主進程vhost = true          //多站模式workers = 2           //子進程數reload-mercy = 10     vacuum = true         //退出、重啟時清理檔案max-requests = 1000   limit-as = 512buffer-sizi = 30000pidfile = /var/run/uwsgi9090.pid    //pid檔案，用於下面的指令碼啟動、停止該進程daemonize = /website/uwsgi9090.log

設定uwsgi開機啟動，在/ect/init.d/目錄下建立uwsgi9090檔案，內容如下：

#! /bin/sh# chkconfig: 2345 55 25# Description: Startup script for uwsgi webserver on Debian. Place in /etc/init.d and# run 'update-rc.d -f uwsgi defaults', or use the appropriate command on your# distro. For CentOS/Redhat run: 'chkconfig --add uwsgi' ### BEGIN INIT INFO# Provides:          uwsgi# Required-Start:    $all# Required-Stop:     $all# Default-Start:     2 3 4 5# Default-Stop:      0 1 6# Short-Description: starts the uwsgi web server# Description:       starts uwsgi using start-stop-daemon### END INIT INFO # Author:   licess# website:  http://lnmp.org PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/binDESC="uwsgi daemon"NAME=uwsgi9090DAEMON=/usr/bin/uwsgiCONFIGFILE=/etc/$NAME.iniPIDFILE=/var/run/$NAME.pidSCRIPTNAME=/etc/init.d/$NAME set -e[ -x "$DAEMON" ] || exit 0 do_start() {    $DAEMON $CONFIGFILE || echo -n "uwsgi already running"} do_stop() {    $DAEMON --stop $PIDFILE || echo -n "uwsgi not running"    rm -f $PIDFILE    echo "$DAEMON STOPED."} do_reload() {    $DAEMON --reload $PIDFILE || echo -n "uwsgi can't reload"} do_status() {    ps aux|grep $DAEMON} case "$1" in status)    echo -en "Status $NAME: \n"    do_status ;; start)    echo -en "Starting $NAME: \n"    do_start ;; stop)    echo -en "Stopping $NAME: \n"    do_stop ;; reload|graceful)    echo -en "Reloading $NAME: \n"    do_reload ;; *)    echo "Usage: $SCRIPTNAME {start|stop|reload}" >&2    exit 3 ;;esac exit 0

設定uwsgi開機啟動

chkconfig --add uwsgi9090 chkconfig uwsgi9090 on

修改nginx的conf檔案

server {        listen       80;        server_name  localhost;                location / {                        include  uwsgi_params;            uwsgi_pass  127.0.0.1:9090;              //必須和uwsgi中的設定一致            uwsgi_param UWSGI_SCRIPT demosite.wsgi;  //入口檔案，即wsgi.py相對於項目根目錄的位置，“.”相當於一層目錄            uwsgi_param UWSGI_CHDIR /demosite;       //項目根目錄            index  index.html index.htm;            client_max_body_size 35m;        }    }

service uwsgi9090 start

在瀏覽器輸入：http://127.0.0.1，恭喜你可以看到django的“It work”了~

安裝mysql-python

pip install mysql-python

測試django與mysql的串連性

在項目中運行python manage.py shell然後

from django.db import connectioncursor=connection.cursor()

django nginx uwsgi 502 Bad Gateway

blog.csdn.net/watsy/article/details/9247967

你可以看一下我寫的。
 
uwsgi加入/etc/rclocal後，python的Django不存在了

在shell裡運行和自動啟動並執行差別主要在於環境變數比如PATH，你檢查一下？