nginx部署项目

一.nginx的作用:

1.做静态页展示的web服务
2.nginx做负载均衡
四层
七层
3.反向代理

yum install -y pcre-devel autoconf openssl-devel

注意:nginx 不可以直接连接数据库,在nginx1.9.x 之前,不支持四层负载,stream模块.

二.源码安装nginx

1)解压
2)生成 (make file)cmake ./configure --prefix=/usr/local/nginx
3)编译 make
4)安装 make install

1)解压nginx
[root@db01 ~]# tar xf nginx-1.10.3.tar.gz
2)进入nginx目录,并查看
[root@db01 ~]# cd nginx-1.10.3

[root@db01 nginx-1.10.3]# ll
total 672
drwxr-xr-x. 6 1001 1001 4096 May 13 09:04 auto
-rw-r--r--. 1 1001 1001 265299 Jan 31 2017 CHANGES
-rw-r--r--. 1 1001 1001 404694 Jan 31 2017 CHANGES.ru
drwxr-xr-x. 2 1001 1001 168 May 13 09:04 conf
-rwxr-xr-x. 1 1001 1001 2481 Jan 31 2017 configure
drwxr-xr-x. 4 1001 1001 72 May 13 09:04 contrib
drwxr-xr-x. 2 1001 1001 40 May 13 09:04 html
-rw-r--r--. 1 1001 1001 1397 Jan 31 2017 LICENSE
drwxr-xr-x. 2 1001 1001 21 May 13 09:04 man
-rw-r--r--. 1 1001 1001 49 Jan 31 2017 README
drwxr-xr-x. 9 1001 1001 91 May 13 09:04 src

3)创建nginx用户
[root@db01 nginx-1.10.3]# useradd nginx -s /sbin/nologin -M

4)生成make file
./configure \
--user=nginx \
--group=nginx \
--prefix=/usr/local/nginx-1.10.3/ \
--with-http_stub_status_module \
--with-http_ssl_module --with-stream

5)编译 && 安装
[root@db01 nginx-1.10.3]# make && make install

6)做软连接
[root@db01 ~]# ln -s /usr/local/nginx-1.10.3 /usr/local/nginx

[root@db01 ~]# ll /usr/local/nginx/
total 4
drwxr-xr-x. 2 root root 4096 May 13 09:13 conf
drwxr-xr-x. 2 root root 40 May 13 09:13 html
drwxr-xr-x. 2 root root 6 May 13 09:13 logs
drwxr-xr-x. 2 root root 19 May 13 09:13

7)检测nginx语法
[root@db01 conf]# /usr/local/nginx/sbin/nginx -t
nginx: the configuration file /usr/local/nginx-1.10.3//conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx-1.10.3//conf/nginx.conf test is successful

8)启动nginx
[root@db01 conf]# /usr/local/nginx/sbin/nginx

9)检查nginx的端口
[root@db01 conf]# netstat -lntup|grep 80
tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 61777/nginx: master

10)重新加载
[root@db01 conf]# /usr/local/nginx/sbin/nginx -s reload

11)简化nginx配置文件
[root@db01 conf]# grep -Ev "#|^$" nginx.conf.default > nginx.conf

12)创建conf.d目录
[root@db01 conf]# mkdir /usr/local/nginx/conf/conf.d

13)编辑虚拟主机
[root@db01 conf.d]# vim www.oldboy.com.conf
server {
listen 80;
server_name localhost;
location / {
站点目录的根目录位置
root html; =============> root /code/;

index index.html index.htm;
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}

14)创建站点目录
[root@db01 html]# mkdir /code

15)上传代码

16)重新加载nginx
[root@db01 code]# /usr/local/nginx/sbin/nginx -t
nginx: the configuration file /usr/local/nginx-1.10.3//conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx-1.10.3//conf/nginx.conf test is successful
[root@db01 code]# /usr/local/nginx/sbin/nginx -s reload

什么叫站点目录?

前端代码存放的目录

三.部署VUE

1)下载node
wget https://nodejs.org/download/release/v8.6.0/node-v8.6.0-linux-x64.tar.gz

2)解压
[root@db01 opt]# tar xf node-v8.6.0-linux-x64.tar.gz

3)移动目录
[root@db01 opt]# mv node-v8.6.0-linux-x64 /usr/local/node-8.6.0

4)做软连接
ln -s /usr/local/node-8.6.0 /usr/local/node

5)进入node目录,查看bin目录
[root@db01 opt]# cd /usr/local/node
[root@db01 node]# ll bin/
total 36264
-rwxrwxr-x. 1 500 500 37133148 Sep 27 2017 node
lrwxrwxrwx. 1 500 500 38 Sep 27 2017 npm -> ../lib/node_modules/npm/bin/npm-cli.js
lrwxrwxrwx. 1 500 500 38 Sep 27 2017 npx -> ../lib/node_modules/npm/bin/npx-cli.js

6)添加环境变量
[root@db01 node]# vim /etc/profile.d/node.sh
export PATH="/usr/local/node/bin:$PATH"

7)加载环境变量
[root@db01 node]# source /etc/profile

8)检测node和npm版本
[root@db01 node]# npm -v
5.3.0
[root@db01 node]# node -v
v8.6.0

9)解压vue代码
[root@db01 opt]# unzip 07-luffy_project_01.zip

10)进入代码目录,安装package.json中的模块
[root@db01 opt]# cd 07-luffy_project_01
[root@db01 07-luffy_project_01]# npm install

11)更改js文件中的IP
sed -i ‘s#127.0.0.1#10.0.0.51#g‘ /opt/07-luffy_project_01/src/restful/api.js

12)生成静态文件目录
npm run build

13)编辑 nginx配置文件,创建一个虚拟主机
[root@db01 dist]# vim /usr/local/nginx/conf/conf.d/www.luffy.com.conf

server {
listen 80;
server_name www.luffy.com;
location / {
root /opt/07-luffy_project_01/dist;
index index.html index.htm;
}
error_page 400 403 404 405 /40x.html;
}

14)配置hosts解析
10.0.0.51 www.luffy.com

15)重新加载nginx
[root@db01 dist]# /usr/local/nginx/sbin/nginx -t
nginx: the configuration file /usr/local/nginx-1.10.3//conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx-1.10.3//conf/nginx.conf test is successful
[root@db01 dist]# /usr/local/nginx/sbin/nginx -s reload

四.源码安装python3.6环境
1)下载
[root@db01 ~]# wget https://www.python.org/ftp/python/3.6.4/Python-3.6.4.tgz

2)解压
[root@db01 ~]# tar xf Python-3.6.4.tgz

3)进入python3目录
[root@db01 ~]# cd Python-3.6.4

4)生成make file
./configure --prefix=/usr/local/python3.6.4 --with-ssl

5)编译 && 安装
[root@db01 Python-3.6.4]# make && make install

6)编辑python需要安装的库文件
[root@db01 opt]# vim requirements.txt
certifi==2018.11.29
chardet==3.0.4
crypto==1.4.1
Django==2.1.4
django-redis==4.10.0
django-rest-framework==0.1.0
djangorestframework==3.9.0
idna==2.8
Naked==0.1.31
pycrypto==2.6.1
pytz==2018.7
PyYAML==3.13
redis==3.0.1
requests==2.21.0
shellescape==3.4.1
urllib3==1.24.1
uWSGI==2.0.17.1

7)安装库文件
[root@db01 opt]# pip3 install -r requirements.txt

8)解压后端代码
[root@db01 opt]# unzip luffy_boy.zip

9)编辑uwsgi文件
[root@db01 opt]# vim /opt/uwsgi.ini
[uwsgi]
# Django-related settings
# the base directory (full path)
chdir = /opt/luffy_boy
# Django‘s wsgi file
module = boy.wsgi
# the virtualenv (full path)
home = /usr/local/python3.6.4
# process-related settings
# master
master = true
# maximum number of worker processes
processes = 100
# the socket (use the full path to be safe
socket = 0.0.0.0:8888
# clear environment on exit
vacuum = true

10)启动uwsgi
[root@db01 opt]# uwsgi --ini /opt/uwsgi.ini &

绝对路径:
/usr/local/python3.6.4/bin/uwsgi --ini /opt/uwsgi.ini &

检测是否启动成功:
打开浏览器,访问:10.0.0.51:8888

原文：https://www.cnblogs.com/wrqysrt/p/10858881.html