Flask 项目迁移部署
由于项目要迁移出一个新项目，便把之前的项目clone一份部署在之前的开发服务器，省去创建git仓库，上传项目到仓库的步骤，期间遇到了小问题，git error: RPC failed; HTTP 413 curl 22 The requested URL returned error: 413 Request Entity Too Large，由于上传的项目有点大，通过http协议，请求体太大上传不了。便改成了ssh协议，上传自己的id_rsa.pub的内容到bitbucket的ssh keys管理那里，然后git push origin master就好啦！
gunicorn配置如下：
import multiprocessing import os import gevent.monkey gevent.monkey.patch_all() bind = ":8000" debug = False loglevel = 'error' # 访问日志 accesslog = "/dev/null" # 错误日志 errorlog = "/var/log/gunicorn.log" capture_output = True # 影响代码中的print Redirect stdout/stderr to specified file in errorlog. # 启动的进程数 workers = multiprocessing.cpu_count() * 3 worker_connections = 1000 worker_class = 'gevent' reload = False timeout = 120
命令行启动方式（可以指定端口）：sudo gunicorn manage:app -c ./guni_conf.py -b 0.0.0.0:7000 --chdir . 1>/dev/null 2>&1 &
部署的新一套要改端口和errorlog:
启动新项目的gunicorn：sudo gunicorn manage:app -c ./guni_conf.py -b 0.0.0.0:7000 --chdir . 1>/dev/null 2>&1 &
=======nginx 配置如下
worker_processes 4;
error_log /var/log/nginx/error.log warn;
pid /var/run/nginx.pid;
events {
worker_connections 1024;
}
http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
log_format main '$remote_addr - $remote_user [$time_local]==[$time_iso8601] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
underscores_in_headers on;
client_max_body_size 20M;
access_log /var/log/nginx/access.log main;
sendfile on;
#tcp_nopush on;
keepalive_timeout 65;
#gzip on;
include /etc/nginx/conf.d/*.conf;
upstream frontends{
# server 192.168.2.213:5000 max_fails=3 fail_timeout=20;
server 127.0.0.1:7000 max_fails=3 fail_timeout=20;
}
server {
access_log /var/log/nginx/access.log main;
error_log /var/log/nginx/error.log error;
listen 8000;
#server_name shop-test;
# charset utf-8;
# root /opt/dist/;
# index index.html;
location /api/v1.0 {
proxy_connect_timeout 180s;
proxy_send_timeout 180s;
proxy_read_timeout 180s;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header Time-iso8601 $time_iso8601;
proxy_set_header Time-local $time_local;
proxy_pass http://frontends;
}
}
upstream cv_frontends{
server 127.0.0.1:7001 max_fails=3 fail_timeout=20;
}
server {
access_log /var/log/nginx/access.log main;
error_log /var/log/nginx/error.log error;
listen 8001;
#server_name shop-test;
# charset utf-8;
# root /opt/dist/;
# index index.html;
location /api/v1.0 {
proxy_connect_timeout 180s;
proxy_send_timeout 180s;
proxy_read_timeout 180s;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header Time-iso8601 $time_iso8601;
proxy_set_header Time-local $time_local;
proxy_pass http://cv_frontends;
}
}
upstream ww_frontends{
server 192.168.2.222:5000 max_fails=3 fail_timeout=20;
}
server {
access_log /var/log/nginx/access.log main;
error_log /var/log/nginx/error.log error;
listen 8008;
#server_name shop-test;
# charset utf-8;
# root /opt/dist/;
# index index.html;
location /api/v1.0 {
proxy_connect_timeout 180s;
proxy_send_timeout 180s;
proxy_read_timeout 180s;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header Time-iso8601 $time_iso8601;
proxy_set_header Time-local $time_local;
proxy_pass http://ww_frontends;
}
}
server {
listen 80;
server_name admin203.thewemore.com;
charset utf-8;
root /opt/sc-web/;
index index.html;
location / {
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
try_files $uri $uri/ /index.html;
}
location ~* .(svg|mp4|jpg|jpeg|png|gif|ico|css|js)$ {
expires 1h;
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
try_files $uri $uri/ /index.html;
}
}
}
修改完nginx.conf , sudo nginx -t , sudo nginx -s reload
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