此次略,详见
此环境使用docker-compose来编排各个容器的的配置,包括构建django镜像,项目目录结构如下图:
version: ‘3‘
services:
### Django Project-1 container #########################################
book:
build:
#构建django项目book容器的路径
context: ./build/django
volumes: #项目数据持久化配置---包括项目、uwsgi配置文件
- ${PROJECT_FOLDER}/book:/usr/src/app/book:rw
- ./work/components/uwsgi/book/uwsgi.ini:/etc/uwsgi/book/uwsgi.ini:rw
restart: always #系统重启后容器自动启动
privileged: true #容器启动后是否有系统权限
networks: #定义该容器的网桥名称和IP地址
net-django:
ipv4_address: 10.127.2.5
command: uwsgi --ini /etc/uwsgi/book/uwsgi.ini #容器启动后执行的命令,必须要此命令,以项目uwsgi配置文件启动uwsgi
### Django Project-2 container #########################################
hos:
build:
#构建django项目hos容器的路径
context: ./build/django
volumes: #项目数据持久化配置---包括项目、uwsgi配置文件
- ${PROJECT_FOLDER}/hos:/usr/src/app/hos:rw
- ./work/components/uwsgi/hos/uwsgi.ini:/etc/uwsgi/hos/uwsgi.ini:rw
restart: always #系统重启后容器自动启动
privileged: true #容器启动后是否有系统权限
networks: #定义该容器的网桥名称和IP地址
net-django:
ipv4_address: 10.127.2.4
command: uwsgi --ini /etc/uwsgi/hos/uwsgi.ini #容器启动后执行的命令,必须要此命令,以项目uwsgi配置文件启动uwsgi
### Nginx container #########################################
nginx:
image: nginx:1.17-alpine #定义nginx使用的镜像,直接从docker hub上获取
ports: #定义nginx开放的web端口 80和8080
- "80:80"
- "8080:8080"
volumes: #nginx数据持久化配置---包括项目、项目nginx配置文件和nginx日志文件
- ${PROJECT_FOLDER}/:/usr/src/app:rw
- ./work/components/nginx/config/nginx.conf:/etc/nginx/nginx.conf:rw #windows需要rw权限才能开启nginx服务
- ./work/components/nginx/config/conf.d:/etc/nginx/conf.d:rw
- ./work/components/nginx/log:/var/log/nginx:rw
restart: always #系统重启后容器自动启动
privileged: true #容器启动后是否有系统权限
networks: #定义nginx容器的网桥名称和IP地址
net-django:
ipv4_address: 10.127.2.3
### Mariadb container #########################################
mariadb:
image: mariadb:10.4.7 #定义mariadb使用的镜像,直接从docker hub上获取
ports: #定义mariadb开放的数据库端口 根据.env配置变量获取 ${MYSQL_PORT}端口
- "${MYSQL_PORT}:3306" # ${MYSQL_PORT}表示地址映射后的端口,3306表示mariadb容器内的端口
volumes: #mariadb数据持久化配置---包括数据库存储位置、数据库配置文件和数据库日志文件路径
- ./work/components/mariadb/data:/var/lib/mysql:rw
- ./work/components/mariadb/config/mysql.cnf:/etc/mysql/conf.d/mysql.cnf:rw
- ./work/components/mariadb/log:/var/log/mysql:rw
restart: always #系统重启后容器自动启动
privileged: true #容器启动后是否有系统权限
environment:
MYSQL_ROOT_PASSWORD: ${MYSQL_PASSWORD} #通过系统变量${MYSQL_PASSWORD} 设置mariadb镜像定义的变量MYSQL_ROOT_PASSWORD
networks: #定义mariadb容器的网桥名称和IP地址
net-django:
ipv4_address: 10.127.2.2
### Add Network Bridge info #########################################
networks: #定义整个docker-compose编排的容器使用的网桥名称和IP地址网段,注意 x.x.x.1不能使用
net-django:
ipam:
config:
- subnet: 10.127.2.0/24
#定义该镜像使用的基础镜像为:python:3.7.4-stretch
FROM python:3.7.4-stretch
#定义容器的工作目录
WORKDIR /usr/src/app
#拷贝pip安装项目所需要的包名称和第三方django xadmin管理后台
COPY requirements.txt ./
COPY xadmin-django2.zip ./
#安装
RUN pip install -r requirements.txt -i https://pypi.tuna.tsinghua.edu.cn/simple && pip install ./xadmin-django2.zip
#开放的端口
EXPOSE 8000
# The MySQL Client configuration file.
#
# For explanations see
# http://dev.mysql.com/doc/mysql/en/server-system-variables.html
[mysql]
[mysqld]
sql-mode="STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION"
innodb_force_recovery = 1
character-set-server=utf8
explicit_defaults_for_timestamp=true
说明:uwsgi是通过pip install uwsgi方式安装的
[uwsgi]
uid = www-data
gid = www-data
master = true
;django项目目录路径
chdir = /usr/src/app/book/
;项目的wsgi测试服务器配置文件位置
wsgi-file = /usr/src/app/book/book/wsgi.py
module = hos.wsgi
;定义socket的地址和端口
socket = 10.127.2.5:8000
processes = 8
threads = 1
enable-threads = true
chmod-socket = 664
chown-socket = book:www-data
vacuum = true
;定义静态文件
static-map=/static=/usr/src/app/book/static
buffer-size = 65535
[uwsgi]
uid = www-data
gid = www-data
master = true
;django项目目录路径
chdir = /usr/src/app/hos/
;项目的wsgi测试服务器配置文件位置
wsgi-file = /usr/src/app/book/hos/wsgi.py
module = hos.wsgi
;定义socket的地址和端口
socket = 10.127.2.4:8000
processes = 8
threads = 1
enable-threads = true
chmod-socket = 664
chown-socket = hos:www-data
vacuum = true
;定义静态文件
static-map=/static=/usr/src/app/hos/static
buffer-size = 65535
user nginx;
worker_processes 1;
pid /var/run/nginx.pid;
error_log /var/log/nginx/error.log warn;
events {
worker_connections 1024;
}
http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
log_format main ‘$remote_addr - $remote_user [$time_local] "$request" ‘
‘$status $body_bytes_sent "$http_referer" ‘
‘"$http_user_agent" "$http_x_forwarded_for"‘;
access_log /dev/null;
access_log /var/log/nginx/access.log main;
sendfile on;
#tcp_nopush on;
keepalive_timeout 65;
#gzip on;
include /etc/nginx/conf.d/*.conf;
}
server {
client_max_body_size 1024m;
listen 80;
server_name localhost;
charset utf-8;
location / {
include uwsgi_params;
#定义uwsgi的socket,即django项目容器的地址和端口
uwsgi_pass 10.127.2.5:8000;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
#定义项目静态文件目录,注意alias和root的区别
location /static {
alias /usr/src/app/book/static;
}
error_page 404 /404.html;
location = /40x.html {
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
}
}
server {
client_max_body_size 1024m;
listen 8080;
server_name localhost;
charset utf-8;
location / {
include uwsgi_params;
#定义uwsgi的socket,即django项目容器的地址和端口
uwsgi_pass 10.127.2.4:8000;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
#定义项目静态文件目录,注意alias和root的区别
location /static {
alias /usr/src/app/hos/static;
}
error_page 404 /404.html;
location = /40x.html {
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
}
}
6.django项目配置文件
四、启动与停止
原文:https://www.cnblogs.com/Felix-DoubleKing/p/11531678.html