（Python Flask 構建微電影視頻網站）部署微電影網站

1、安裝依賴包

2、關閉調試模式：app.debug = False

3、修改mysql數據庫連接，導入數據

4、開啓多個端口後臺運行

5、配置nginx反向代理

5.1、流媒體訪問限制

限制單個IP能發起的連接：limit_conn addr 1;
限制視頻速率：limit_rate 1024k;
刷新nginx：nginx -s reload

 

 

# 導出依賴包、導出數據庫文件
pip freeze > req.txt

# 上傳項目到服務器
scp -r flask-movie root@192.168.0.95:/root/

# 上傳依賴包和sql文件到服務器
scp req.txt flask_movie.sql root@192.168.0.95:/root/

cd ~
ls
cat req.txt

# 安裝依賴包
pip install -r req.txt

# 導入數據庫
mysql -uroot -proot
create database flask_movie;
use flask_movie;
source /root/flask_movie.sql
show tables;
select * from tag;
\q

# 部署代碼
cp -r flask_movie /usr/local/nginx/html/
# 5、配置nginx反向代理
vim /usr/local/nginx/conf/nginx.conf
[
worker_processes 4;
events {
    worker_connections 262140;
}
http {
    include mime.types;
    default_type application/octet-stream;
    sendfile on;
    keepalive_timeout 65;
    limit_conn_zone $binary_remote_addr zone=addr:5m;
    upstream movie {
        server 127.0.0.1:5001;
        server 127.0.0.1:5002;
        server 127.0.0.1:5003;
        server 127.0.0.1:5004;
    }
    server {
        listen 80;
        server_name localhost;
        location / {
            root html;
            index index.html index.htm;
            proxy_pass http://movie;
        }
        location ~ \.flv$ {
            flv;
            limit_conn addr 4;
            limit_rate 1024k;
            rewrite ^/static/uploads/(.+?).flv$ /movie_project/app/static/uploads/$1.flv permanent;
        }
        location ~ \.mp4$ {
            mp4;
            limit_conn addr 4;
            limit_rate 1024k;
            rewrite ^/static/uploads/(.+?).mp4$ /movie_project/app/static/uploads/$1.mp4 permanent;
        }
        error_page 500 502 503 504 /50x.html;
        location = /50x.html {
            root html;
        }
    }
}
]

nginx - s stop
nginx
netstat -anptu | grep nginx

# 4、開啓多個端口後臺運行
cd /usr/local/nginx/html/flask_movie/
nohup python manage.py runserver -h 127.0.0.1 -p 5001 &
nohup python manage.py runserver -h 127.0.0.1 -p 5002 &
nohup python manage.py runserver -h 127.0.0.1 -p 5003 &
nohup python manage.py runserver -h 127.0.0.1 -p 5004 &

netstat -auptu | grep 500*
192.168.0.95