DiangoWeb Example

1、软件安装 brew search xx brew install xx --安装pip sudo easy_install pip --安装sql orm sudo pip install SQLAlchemy --在~/.bash_profile中添加，使用命令行方式打开Sublime alias subl="'/Applications/Sublime Text 2.app/Contents/SharedSupport/bin/subl'"

2、postgres数据 启动 pg_ctl -D /usr/local/var/postgresql@9.5 start 停止 pg_ctl -D /usr/local/var/postgresql@9.5 stop 客户端连接:qianfen/postgres 5432 psql -d postgres -h localhost -U qianfen

3、python数据库插件安装 http://initd.org/psycopg/download/ python setup.py build sudo python setup.py install ls -lrt /Library/Python/2.7/site-packages/ import psycopg2

4、安装Django http://www.runoob.com/django/django-first-app.html sudo pip install Django --创建项目 django-admin.py startproject HelloWorld --启动服务器，运行参数设置:runserver 0.0.0.0:8080 python manage.py runserver 0.0.0.0:8080 http://localhost:8080 http://localhost:8080/hello

--定义模型,数据库,cd HelloWorld,在HelloWorld项目目录下面 django-admin.py startapp TestModel python manage.py migrate python manage.py makemigrations TestModel python manage.py migrate TestModel

http://localhost:8080/dbinsert http://localhost:8080/dbselect http://localhost:8080/dbupdate http://localhost:8080/dbdelete

http://localhost:8080/search http://localhost:8080/searchpost --manage.py需要设置编码，否则提交时编码错误 import sys #否则会报错：UnicodeDecodeError: 'ascii' codec can't decode byte 0xe4 in position 0: ordinal not in range(128) reload(sys) sys.setdefaultencoding('utf8')

--admin管理工具 http://localhost:8080/admin --来创建超级用户 python manage.py createsuperuser

--nginx sudo pip install uwsgi uwsgi --version 1、下载 PCRE 安装包，下载地址： http://downloads.sourceforge.net/project/pcre/pcre/8.35/pcre-8.35.tar.gz ./configure make && make install pcre-config --version

uwsgi --http :8080 --chdir=/Users/qianfen/Documents/workspace/DjangoWeb/src --module=DjangoWeb.wsgi:application http://localhost:8080/searchpost uwsgi --ini /Users/qianfen/Documents/workspace/etc/uwsgi8080.ini http://localhost:8080/searchpost

cd nginx-1.9.9 ./configure --prefix=/usr/local/webserver/nginx --with-http_stub_status_module --with-http_ssl_module --with-pcre=/Users/qianfen/Downloads/pcre-8.41 sudo make install NGINXHOME=/usr/local/webserver/nginx export PATH="/usr/local/opt/postgresql@9.5/bin:$NGINXHOME/sbin:$PATH" nginx -v

uwsgi --ini /Users/qianfen/Documents/workspace/etc/uwsgi8080.ini sudo /usr/local/webserver/nginx/sbin/nginx

http://localhost/DjangoWeb/search

--人脸识别 http://www.toutiao.com/i6447669480532214286/?tt_from=weixin_moments&utm_campaign=client_share&from=timeline&app=news_article&utm_source=weixin_moments&isappinstalled=1&iid=12156512852&utm_medium=toutiao_ios&wxshare_count=2&pbid=19388573246 https://github.com/ageitgey/face_recognition#face-recognition https://face-recognition.readthedocs.io/en/latest/readme.html#installation API 文件地址：https://face-recognition.readthedocs.io

brew install cmake ./bootstrap.sh --with-libraries=python ./b2 sudo ./b2 install python -m pip install --upgrade pip pip install --upgrade pip pip install --user numpy scipy matplotlib ipython jupyter pandas sympy nose pip install numpy --upgrade --ignore-installed pip install scipy --upgrade --ignore-installed pip install scikit-learn --upgrade --ignore-installed pip install face_recognition

--可能会报错scipy-0.13.0b1卸载不成功，可以用下面命令解决 重启电脑,长按Command+r csrutil disable reboot

--uwsgi8080.ini [uwsgi] #http = :8080 socket = :8080 #uwsgi-socket = :8080 #项目根目录 #chdir = /Users/qianfen/Documents/workspace/DjangoWeb/src #uwsgi文件，注意不用把后缀.py加上去
#module = DjangoWeb.wsgi:application master = true
vhost = true
no-site = true
workers = 2
reload-mercy = 10
vacuum = true
max-requests = 1000
limit-as = 512 buffer-size = 30000 pidfile = /Users/qianfen/Documents/workspace/etc/uwsgi8080.pid daemonize = /Users/qianfen/Documents/workspace/etc/uwsgi8080.log

--nginx.conf ` #user nobody; worker_processes 1;

#error_log logs/error.log; #error_log logs/error.log notice; #error_log logs/error.log info;

#pid logs/nginx.pid;

events { worker_connections 1024; }

http { include mime.types; default_type application/octet-stream;

#log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
#                  '$status $body_bytes_sent "$http_referer" '
#                  '"$http_user_agent" "$http_x_forwarded_for"';

#access_log  logs/access.log  main;

sendfile        on;
#tcp_nopush     on;

#keepalive_timeout  0;
keepalive_timeout  65;

#gzip  on;

server {
    listen       80;
    server_name  localhost;

    #charset koi8-r;

    #access_log  logs/host.access.log  main;

    location / {
	    include  uwsgi_params;
        uwsgi_pass  127.0.0.1:8080;              #必须和uwsgi中的设置一致
        uwsgi_param UWSGI_SCRIPT DjangoWeb.wsgi;  #入口文件，即wsgi.py相对于项目根目录的位置，“.”相当于一层目录
        uwsgi_param UWSGI_CHDIR /Users/qianfen/Documents/workspace/DjangoWeb/src;       #项目根目录
        index  index.html index.htm;
        client_max_body_size 35m; 
    }

    #error_page  404              /404.html;

    # redirect server error pages to the static page /50x.html
    #
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   html;
    }

    # proxy the PHP scripts to Apache listening on 127.0.0.1:80
    #
    #location ~ \.php$ {
    #    proxy_pass   http://127.0.0.1;
    #}

    # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
    #
    #location ~ \.php$ {
    #    root           html;
    #    fastcgi_pass   127.0.0.1:9000;
    #    fastcgi_index  index.php;
    #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
    #    include        fastcgi_params;
    #}

    # deny access to .htaccess files, if Apache's document root
    # concurs with nginx's one
    #
    #location ~ /\.ht {
    #    deny  all;
    #}
}


# another virtual host using mix of IP-, name-, and port-based configuration
#
#server {
#    listen       8000;
#    listen       somename:8080;
#    server_name  somename  alias  another.alias;

#    location / {
#        root   html;
#        index  index.html index.htm;
#    }
#}


# HTTPS server
#
#server {
#    listen       443 ssl;
#    server_name  localhost;

#    ssl_certificate      cert.pem;
#    ssl_certificate_key  cert.key;

#    ssl_session_cache    shared:SSL:1m;
#    ssl_session_timeout  5m;

#    ssl_ciphers  HIGH:!aNULL:!MD5;
#    ssl_prefer_server_ciphers  on;

#    location / {
#        root   html;
#        index  index.html index.htm;
#    }
#}

} `