centos7下部署Django（nginx+uwsgi+python3+django)

centos7下部署Django（nginx+uwsgi+python3+django)
安装各类基础模块

yum install gcc-c++
yum install wget openssl-devel bzip2-devel expat-devel gdbm-devel readline-devel sqlite-devel
yum install libxml*
yum -y install zlib*
yum remove lrzsz -y
yum install lrzsz -y
关闭防火墙
systemctl stop firewalld

1. yum install gcc-c++
2. yum install wget openssl-devel bzip2-devel expat-devel gdbm-devel readline-devel sqlite-devel
3. yum install libxml*
4. yum -y install zlib*
5. yum remove lrzsz -y
6. yum install lrzsz -y
7. 关闭防火墙
8. systemctl stop firewalld

yum install gcc-c++
yum install wget openssl-devel bzip2-devel expat-devel gdbm-devel readline-devel sqlite-devel
yum install libxml*
yum -y install zlib*
yum remove lrzsz -y
yum install lrzsz -y
关闭防火墙
systemctl stop firewalld

 

———————————————————————————————-
编译安装python3

mkdir /application/
cd /application/
wget https://www.python.org/ftp/python/3.6.3/Python-3.6.3.tgz
tar xf Python-3.6.3.tgz -C /usr/local/src/
cd /usr/local/src/Python-3.6.3/
./configure --prefix=/usr/local/python3
make && make install
将export PATH=/usr/local/python3/bin:$PATH粘贴到/etc/profile末尾
source /etc/profile
给python3安装django和uwsgi以及配置启动项目的xml文件
注:如果出现一片红,那就多执行几遍
pip3 install django
pip3 install uwsgi
查看安装了哪些包
pip3 freeze or pip list
挂软链接
ln -s /usr/local/python3/bin/uwsgi /usr/bin/uwsgi3

1. mkdir /application/
2. cd /application/
3. wget https://www.python.org/ftp/python/3.6.3/Python-3.6.3.tgz
4. tar xf Python-3.6.3.tgz -C /usr/local/src/
5. cd /usr/local/src/Python-3.6.3/
6. ./configure --prefix=/usr/local/python3
7. make && make install
8. 将export PATH=/usr/local/python3/bin:$PATH粘贴到/etc/profile末尾
9. source /etc/profile
10. 给python3安装django和uwsgi以及配置启动项目的xml文件
11. 注:如果出现一片红,那就多执行几遍
12. pip3 install django
13. pip3 install uwsgi
14. 查看安装了哪些包
15. pip3 freeze or pip list
16. 挂软链接
17. ln -s /usr/local/python3/bin/uwsgi /usr/bin/uwsgi3

mkdir /application/
cd /application/
wget https://www.python.org/ftp/python/3.6.3/Python-3.6.3.tgz
tar xf Python-3.6.3.tgz -C /usr/local/src/
cd /usr/local/src/Python-3.6.3/
./configure --prefix=/usr/local/python3
make && make install
将export PATH=/usr/local/python3/bin:$PATH粘贴到/etc/profile末尾
source /etc/profile
给python3安装django和uwsgi以及配置启动项目的xml文件
注:如果出现一片红,那就多执行几遍
pip3 install django
pip3 install uwsgi
查看安装了哪些包
pip3 freeze or pip list
挂软链接
ln -s /usr/local/python3/bin/uwsgi /usr/bin/uwsgi3

 

————————————————————————————————-
uwsgi配置

上传项目目录
cd /application/
mkdir 项目
cd 项目,上传项目

runserver测试
python3 项目目录/manage.py runserver 10.0.0.8:80

mkdir script
cd script
vim uwsgi.ini

[uwsgi]
# 项目目录
chdir=/application/opt/yb
# 启动uwsgi的用户名和用户组
uid=root
gid=root
# 指定项目的application
module=yb.wsgi:application
# 指定sock的文件路径
socket=/application/opt/script/uwsgi.sock
# 启用主进程
master=true
# 进程个数
workers=5
pidfile=/application/opt/script/uwsgi.pid
# 自动移除unix Socket和pid文件当服务停止的时候
vacuum=true
# 序列化接受的内容，如果可能的话
thunder-lock=true
# 启用线程
enable-threads=true
# 设置自中断时间
harakiri=30
# 设置缓冲
post-buffering=4096
# 设置日志目录
daemonize=/application/opt/script/uwsgi.log
########################################
启动uwsgi
uwsgi --ini uwsgi.ini
关闭uwsgi
uwsgi --stop uwsgi.pid
查看uwsgi日志
tail -f /application/opt/script/uwsgi.log

1. 上传项目目录
2. cd /application/
3. mkdir 项目
4. cd 项目,上传项目
6. runserver测试
7. python3 项目目录/manage.py runserver 10.0.0.8:80
9. mkdir script
10. cd script
11. vim uwsgi.ini
13. [uwsgi]
14. # 项目目录
15. chdir=/application/opt/yb
16. # 启动uwsgi的用户名和用户组
17. uid=root
18. gid=root
19. # 指定项目的application
20. module=yb.wsgi:application
21. # 指定sock的文件路径
22. socket=/application/opt/script/uwsgi.sock
23. # 启用主进程
24. master=true
25. # 进程个数
26. workers=5
27. pidfile=/application/opt/script/uwsgi.pid
28. # 自动移除unix Socket和pid文件当服务停止的时候
29. vacuum=true
30. # 序列化接受的内容，如果可能的话
31. thunder-lock=true
32. # 启用线程
33. enable-threads=true
34. # 设置自中断时间
35. harakiri=30
36. # 设置缓冲
37. post-buffering=4096
38. # 设置日志目录
39. daemonize=/application/opt/script/uwsgi.log
40. ########################################
41. 启动uwsgi
42. uwsgi --ini uwsgi.ini
43. 关闭uwsgi
44. uwsgi --stop uwsgi.pid
45. 查看uwsgi日志
46. tail -f /application/opt/script/uwsgi.log

上传项目目录
cd /application/
mkdir 项目
cd 项目,上传项目

runserver测试
python3 项目目录/manage.py runserver 10.0.0.8:80

mkdir script
cd script
vim uwsgi.ini

[uwsgi]
# 项目目录
chdir=/application/opt/yb
# 启动uwsgi的用户名和用户组
uid=root
gid=root
# 指定项目的application
module=yb.wsgi:application
# 指定sock的文件路径
socket=/application/opt/script/uwsgi.sock
# 启用主进程
master=true
# 进程个数
workers=5
pidfile=/application/opt/script/uwsgi.pid
# 自动移除unix Socket和pid文件当服务停止的时候
vacuum=true
# 序列化接受的内容，如果可能的话
thunder-lock=true
# 启用线程
enable-threads=true
# 设置自中断时间
harakiri=30
# 设置缓冲
post-buffering=4096
# 设置日志目录
daemonize=/application/opt/script/uwsgi.log
########################################
启动uwsgi
uwsgi --ini uwsgi.ini
关闭uwsgi
uwsgi --stop uwsgi.pid
查看uwsgi日志
tail -f /application/opt/script/uwsgi.log

 

安装nginx

yum install nginx
/usr/sbin/nginx
ps -ef |grep nginx

1. yum install nginx
2. /usr/sbin/nginx
3. ps -ef |grep nginx

yum install nginx
/usr/sbin/nginx
ps -ef |grep nginx

 

nginx配置

>/etc/nginx/nginx.conf
mkdir /etc/nginx/logs
touch /etc/nginx/logs/django.log
touch /etc/nginx/logs/errordjango.log
#nginx配置
worker_processes  8;
events {
    worker_connections  1024;
}
http {
    include       mime.types;
    default_type  application/octet-stream;
    sendfile        on;
    keepalive_timeout  65;
    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';
#django配置				  
    server {
                    listen 80;
                    server_name dh.gcav.me;
                    access_log  /etc/nginx/logs/django.log;
                    error_log  /etc/nginx/logs/errordjango.log;
                    charset  utf-8;
                    gzip on;
                    error_page  404           /404.html;
                    error_page   500 502 503 504  /50x.html;
                    # 指定项目路径uwsgi
                    location / {
                        include uwsgi_params;
                        uwsgi_connect_timeout 30;
                        uwsgi_pass unix:/application/opt/script/uwsgi.sock;
                    }
                    # 指定静态文件路径
                    location /static/{
                        alias  /application/opt/yb/static/;
                        index  index.html index.htm;
                    }
  }
#php配置
#    server {
#					listen       80;
#					server_name  gcav.me;
#					return       301 http://www.gcav.me$request_uri;
#					index  index.php index.html index.htm;
#    }
#
#    server {
#					listen       80;
#					server_name  www.gcav.me;
#					access_log  /var/log/nginx/video.log;
#					error_log  /var/log/nginx/videoerror.log;
#					root   /usr/share/nginx/html/video;
#					index  index.php index.html index.htm;
#					location ~ .*.(php|php5)?$ {
#						root /usr/share/nginx/html/video;
#						fastcgi_pass  127.0.0.1:9000;
#						fastcgi_index index.php;
#						include fastcgi.conf;
#        }   
#    }
#
}

1. >/etc/nginx/nginx.conf
2. mkdir /etc/nginx/logs
3. touch /etc/nginx/logs/django.log
4. touch /etc/nginx/logs/errordjango.log
5. #nginx配置
6. worker_processes 8;
7. events {
8. worker_connections 1024;
9. }
10. http {
11. include mime.types;
12. default_type application/octet-stream;
13. sendfile on;
14. keepalive_timeout 65;
15. log_format main '$remote_addr - $remote_user [$time_local] "$request" '
16. '$status $body_bytes_sent "$http_referer" '
17. '"$http_user_agent" "$http_x_forwarded_for"';
18. #django配置
19. server {
20. listen 80;
21. server_name dh.gcav.me;
22. access_log /etc/nginx/logs/django.log;
23. error_log /etc/nginx/logs/errordjango.log;
24. charset utf-8;
25. gzip on;
26. error_page 404 /404.html;
27. error_page 500502503504 /50x.html;
28. # 指定项目路径uwsgi
29. location / {
30. include uwsgi_params;
31. uwsgi_connect_timeout 30;
32. uwsgi_pass unix:/application/opt/script/uwsgi.sock;
33. }
34. # 指定静态文件路径
35. location /static/{
36. alias /application/opt/yb/static/;
37. index index.html index.htm;
38. }
39. }
40. #php配置
41. # server {
42. # listen 80;
43. # server_name gcav.me;
44. # return 301 http://www.gcav.me$request_uri;
45. # index index.php index.html index.htm;
46. # }
47. #
48. # server {
49. # listen 80;
50. # server_name www.gcav.me;
51. # access_log /var/log/nginx/video.log;
52. # error_log /var/log/nginx/videoerror.log;
53. # root /usr/share/nginx/html/video;
54. # index index.php index.html index.htm;
55. # location ~ .*.(php|php5)?$ {
56. # root /usr/share/nginx/html/video;
57. # fastcgi_pass 127.0.0.1:9000;
58. # fastcgi_index index.php;
59. # include fastcgi.conf;
60. # }
61. # }
62. #
63. }

>/etc/nginx/nginx.conf
mkdir /etc/nginx/logs
touch /etc/nginx/logs/django.log
touch /etc/nginx/logs/errordjango.log
#nginx配置
worker_processes  8;
events {
    worker_connections  1024;
}
http {
    include       mime.types;
    default_type  application/octet-stream;
    sendfile        on;
    keepalive_timeout  65;
    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';
#django配置				  
    server {
                    listen 80;
                    server_name dh.gcav.me;
                    access_log  /etc/nginx/logs/django.log;
                    error_log  /etc/nginx/logs/errordjango.log;
                    charset  utf-8;
                    gzip on;
                    error_page  404           /404.html;
                    error_page   500 502 503 504  /50x.html;
                    # 指定项目路径uwsgi
                    location / {
                        include uwsgi_params;
                        uwsgi_connect_timeout 30;
                        uwsgi_pass unix:/application/opt/script/uwsgi.sock;
                    }
                    # 指定静态文件路径
                    location /static/{
                        alias  /application/opt/yb/static/;
                        index  index.html index.htm;
                    }
  }
#php配置
#    server {
#					listen       80;
#					server_name  gcav.me;
#					return       301 http://www.gcav.me$request_uri;
#					index  index.php index.html index.htm;
#    }
#
#    server {
#					listen       80;
#					server_name  www.gcav.me;
#					access_log  /var/log/nginx/video.log;
#					error_log  /var/log/nginx/videoerror.log;
#					root   /usr/share/nginx/html/video;
#					index  index.php index.html index.htm;
#					location ~ .*.(php|php5)?$ {
#						root /usr/share/nginx/html/video;
#						fastcgi_pass  127.0.0.1:9000;
#						fastcgi_index index.php;
#						include fastcgi.conf;
#        }   
#    }
#
}

 

修改静态文件路径

1.将项目的settings.py文件底部添加
STATIC_ROOT = os.path.join(BASE_DIR, "static_all")
2.执行命令生效
python3 manage.py collectstatic
3.修改nginx.conf静态文件路径
                    # 指定静态文件路径
                    location /static/{
                        alias  /application/opt/yb/static_all/;
                        index  index.html index.htm;
                    }
4.重启服务

1. 1.将项目的settings.py文件底部添加
2. STATIC_ROOT = os.path.join(BASE_DIR, "static_all")
3. 2.执行命令生效
4. python3 manage.py collectstatic
5. 3.修改nginx.conf静态文件路径
6. # 指定静态文件路径
7. location /static/{
8. alias /application/opt/yb/static_all/;
9. index index.html index.htm;
10. }
11. 4.重启服务

1.将项目的settings.py文件底部添加
STATIC_ROOT = os.path.join(BASE_DIR, "static_all")
2.执行命令生效
python3 manage.py collectstatic
3.修改nginx.conf静态文件路径
                    # 指定静态文件路径
                    location /static/{
                        alias  /application/opt/yb/static_all/;
                        index  index.html index.htm;
                    }
4.重启服务

 

启动nginx

/usr/sbin/nginx -t
/usr/sbin/nginx

1. /usr/sbin/nginx -t
2. /usr/sbin/nginx

/usr/sbin/nginx -t
/usr/sbin/nginx

 

查看nginx日志

tail -f /etc/nginx/logs/django.log

1. tail -f /etc/nginx/logs/django.log

tail -f /etc/nginx/logs/django.log

 

关闭uwsgi和nginx

uwsgi --stop uwsgi.pid
/usr/sbin/nginx -s stop

1. uwsgi --stop uwsgi.pid
2. /usr/sbin/nginx -s stop

uwsgi --stop uwsgi.pid
/usr/sbin/nginx -s stop

 

创建admin

cd 到项目目录下创建admin
python3 manage.py migrate
创建admin超级用户
python3 manage.py createsuperuser
python3 manage.py collectstatic --noinput

1. cd 到项目目录下创建admin
2. python3 manage.py migrate
3. 创建admin超级用户
4. python3 manage.py createsuperuser
5. python3 manage.py collectstatic --noinput

cd 到项目目录下创建admin
python3 manage.py migrate
创建admin超级用户
python3 manage.py createsuperuser
python3 manage.py collectstatic --noinput

 

连接数据库

编辑app目录下__init__.py文件
import pymysql 
pymysql.install_as_MySQLdb()

修改settings.py文件中的DATABASES
django.db.backends.postgresql 连接 PostgreSQL

django.db.backends.mysql 连接 mysql

django.db.backends.sqlite3 连接 sqlite

django.db.backends.oracle 连接 oracle
若是要连接mysql之类的，需要账户密码的，连接配置应该这样写：
DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql',
        'NAME': '库名',
        'USER': '用户名',
        'PASSWORD': '密码',
        'HOST': '127.0.0.1',
        'PORT': '3306',
    }
}
第一个命令：创建迁移文件
python3 manage.py makemigrations
第二个命令：同步到数据库
python3 manage.py migrate

1. 编辑app目录下__init__.py文件
2. import pymysql
3. pymysql.install_as_MySQLdb()
5. 修改settings.py文件中的DATABASES
6. django.db.backends.postgresql 连接 PostgreSQL
8. django.db.backends.mysql 连接 mysql
10. django.db.backends.sqlite3 连接 sqlite
12. django.db.backends.oracle 连接 oracle
13. 若是要连接mysql之类的，需要账户密码的，连接配置应该这样写：
14. DATABASES = {
15. 'default': {
16. 'ENGINE': 'django.db.backends.mysql',
17. 'NAME': '库名',
18. 'USER': '用户名',
19. 'PASSWORD': '密码',
20. 'HOST': '127.0.0.1',
21. 'PORT': '3306',
22. }
23. }
24. 第一个命令：创建迁移文件
25. python3 manage.py makemigrations
26. 第二个命令：同步到数据库
27. python3 manage.py migrate

编辑app目录下__init__.py文件
import pymysql 
pymysql.install_as_MySQLdb()

修改settings.py文件中的DATABASES
django.db.backends.postgresql 连接 PostgreSQL

django.db.backends.mysql 连接 mysql

django.db.backends.sqlite3 连接 sqlite

django.db.backends.oracle 连接 oracle
若是要连接mysql之类的，需要账户密码的，连接配置应该这样写：
DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql',
        'NAME': '库名',
        'USER': '用户名',
        'PASSWORD': '密码',
        'HOST': '127.0.0.1',
        'PORT': '3306',
    }
}
第一个命令：创建迁移文件
python3 manage.py makemigrations
第二个命令：同步到数据库
python3 manage.py migrate

 

更改数据库编码为utf8

mysql.cnf存在于mysql的安装目录下或/etc/下在my.cnf或my.ini下找到[mysqld]， 在其下方添加一行：
character_set_server=utf8
然后保存退出， 并重启mysql服务即可。

1. mysql.cnf存在于mysql的安装目录下或/etc/下在my.cnf或my.ini下找到[mysqld]， 在其下方添加一行：
2. character_set_server=utf8
3. 然后保存退出， 并重启mysql服务即可。

mysql.cnf存在于mysql的安装目录下或/etc/下在my.cnf或my.ini下找到[mysqld]， 在其下方添加一行：
character_set_server=utf8
然后保存退出， 并重启mysql服务即可。