環境:
Python: 3.6
Django: 2.1
OS: CentOS 7 x86_64
uwsgi: 2.0.17
安裝Python3.6
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不要刪除自帶的python2.7,否則會出問題,因爲centos許多軟件需要依賴系統自帶python
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安裝依賴工具 yum install openssl-devel bzip2-devel expat-devel gdbm-devel readline-devel sqlite-devel
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下載 wget https://www.python.org/ftp/python/3.6.5/Python-3.6.5.tgz
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解壓 tar -zxvf Python-3.6.5.tgz
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移動至規範的放軟件的目錄下 mv Python-3.6.5 /usr/local
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安裝:
* cd /usr/local/Python-3.6.5/
* ./configure
* make & make install -
驗證
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python -V
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source /home/cosmic/py3.6env/bin/activate 進入虛擬環境
安裝uWSGI
- 安裝 pip install uwsgi
- 驗證
def application(env, start_response):
start_response('200 OK', [('Content-Type','text/html')])
return [b"Hello Django"]
uwsgi --http :8001 --wsgi-file test.py
瀏覽器訪問,網頁能顯示 Hello Django 那麼就沒問題
- 如果安裝失敗
- deactivate 退出虛擬環境
- yum install -y python-devel
- easy_install uwsgi
安裝Nginx
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配置源
vi /etc/yum.repos.d/nginx.repo 添加下面內容[nginx] name=nginx repo baseurl=http://nginx.org/packages/mainline/centos/7/x86_64/ gpgcheck=0 enabled=1
gpkcheck=0 表示對從這個源下載的rpm包不進行校驗;
enable=1 表示啓用這個源。 -
yum install nginx
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啓動nginx:
systemctl start nginx -
修改默認端口號(默認爲80)
vim /etc/nginx/conf.d/default.conf server { listen 8089; listen [::]:8089; ... ... }
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systemctl restart nginx 重啓nginx,直接訪問http://ip:8089 能看到nginx的歡迎界面即可。
配置
配置uwsgi啓動django的參數
vim django_uwsgi.ini
[uwsgi]
# 通過uwsgi訪問django需要配置成http
# 通過nginx請求uwsgi來訪問django 需要配置成socket
# 9000 是django的端口號
socket = :9000
# web項目根目錄
chdir = /home/root/pydj/django_one
# module指定項目自帶的的wsgi配置文件位置
module = django_one.wsgi
# 允許存在主進程
master = true
# 開啓進程數量
processes = 3
# 服務器退出時自動清理環境
vacuum = true
配置nginx
vi /etc/nginx/conf.d/default.conf
# 在文件最後,新加一個server
server {
listen 8089;
listen [::]:8089;
server_name 127.0.0.1 192.168.10.114;
location / {
include /etc/nginx/uwsgi_params;
uwsgi_pass 127.0.0.1:9000;
}
location /index/ {
root /index/;
}
location /static{
alias /home/root/pydj/django_one/sign/static;
}
}
- 8089 是對外的端口號
- server_name nginx代理uwsgi對外的ip
- 127.0.0.1:9000 即當nginx收到8089端口的請求時,直接將請求轉發給 127.0.0.1:9000
- 或者創建一個新的文件 vi /etx/nginx/conf.d/myse.conf
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server { listen 8008; location / { include /etc/nginx/uwsgi_params; uwsgi_pass 127.0.0.1:9000; } location /static/{ root /home/comsic/fresh/; } }
uwsgi啓動django
# 進入項目根目錄
/home/root/pydj/django_one
# 啓動
uwsgi --ini django_uwsgi.ini
重啓Nginx
systemctl restart nginx
secrtcrt
filiza
xshell
安裝
yum install mysql-devel gcc gcc-devel python-devel
Django==2.1.2
django-haystack==2.8.1
mysqlclient==1.3.13
pytz==2018.5
uWSGI==2.0.17.1
Whoosh==2.7.4
semanage port -l | grep http_port_t
mysql可以被局域網任意主機訪問
mysql> use mysql;
mysql> update user set host = '%' where user = 'root';
mysql> select host, user from user;
mysql> flush privileges;
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修改setting文件之後
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python manage.py collectstatic 收集admin靜態文件
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修改uwsgi.ini
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啓動
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uwsgi --ini django_uwsgi.ini --buffer-size 32768
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setenforce 0 添加樣式
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添加nginx配置文件
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重啓nginx
在setting.py中
a) 修改debug=False
b) 設置allow_hosts=[“*”]
c) 收集靜態文件
i. STATIC_ROOT = os.path.join(BASE_DIR,"static/")
ii. 註釋掉STATICFILES_DIRS
iii. 運行 python manage.py collectstatic