django_0">1.部署django后端服务
部署架构
1.1 下载依赖插件
pip3.8 freeze > requirements.txt
1.2 安装依赖插件
pip3 install -r requirements.txt
1.3 安装mysql数据库
apt install mysql-server
初始化数据库
CREATE USER 'admin'@'%' IDENTIFIED WITH mysql_native_password BY '123456';
GRANT ALL PRIVILEGES ON *.* TO 'admin'@'%' WITH GRANT OPTION;
FLUSH PRIVILEGES;
创建数据库
CREATE DATABASE devops_api CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
1.4 上传项目代码，并修改配置文件
vim devops_api/settings.py
DEBUG = False #关闭调试模式
ALLOWED_HOSTS = [*] #允许所有主机部署
#修改数据库的配置为本地
DATABASES = {'default': {'ENGINE': 'django.db.backends.mysql','NAME': 'devops_api','USER': 'admin','PASSWORD': '123456','HOST': '127.0.0.1','PORT': '3306',}
}
1.4 配置启动uwsgi 服务
pip3 install uwsgi
root@devops:/home/devops/devops_api/uwsgi# cat uwsgi.ini
[uwsgi]
#项目目录
chdir = /home/devops/devops_api
# 指定 sock 的文件路径
socket =/home/devops/devops_api/uwsgi/uwsgi.sock
#指定监听端口
http = 0.0.0.0:8002
#静态资源
static-map=/static=/home/devops/devops_api/static
# wsgi 文件(django 入口)
wsgi-file=devops_api/wsgi.py
# 进程个数
processes = 4
# 指定项目的应用
# module = devops_api.wsgi
# 进程 pid
pidfile = /home/devops/devops_api/uwsgi/uwsgi.pid
# 日志路径
daemonize = /home/devops/devops_api/uwsgi/uwsgi.log服务启动脚本
cat /etc/systemd/system/uwsgi.service
[Unit]
Description=HTTP Interface Server
[Service]
Type-forking
ExecStart=/usr/local/bin/uwsgi --ini /home/devops/devops_api/uwsgi/uwsgi.ini
ExecReload=/bin/ki11-s HUP $MAINPID
Restart=always
[Install]
WantedBy=multi-user.target
1.5 配置启动nginx
apt -y install nginx
root@devops:/etc/nginx/conf.d# cat devops_api.conf server {listen 8001 default_server;server_name _;location / {include uwsgi_params; uwsgi_pass unix:/home/devops/devops_api/uwsgi/uwsgi.sock;}
}
systemctl restart nginx
1.6 测试启动后端服务
python3 manage.py runserver 127.0.0.1:9000
如图所示证明后端服务启动正常
1.7 初始化后端数据库
python3 manage.py migrate
python3 manage.py createsuperuser
2.部署vue前端服务
2.1 修改前端代码 指向后端api地址
const instance = axios.create({baseURL: 'http://127.0.0.1:8001/api/',timeout: 10000
});
2.2 打包前端项目
将前端编译代码上传到目标服务器的指定目录
2.3 配置启动前端nginx
root@devops:/etc/nginx/conf.d# cat devops_web.conf server {listen 80;server_name _;root /home/devops/devops_web;location / {try_files $uri /index.html;}
}
2.验证登录
使用刚才创建的系统管理员账号登录
至此完成项目的前后端部署
