我创建了一个关于php的多容器应用程序。当我修改php文件时,我可以看到浏览器中的更改。但是,当我修改静态文件(如css和js)时,浏览器中没有任何更改。以下是我的Dockerfile代码:
Dockerfile
`FROM nginx:1.8
`ADD default.conf /etc/nginx/conf.d/default.conf
`ADD nginx.conf /etc/nginx/nginx.conf
`WORKDIR /Code/project/
`RUN chmod -R 777 /Code/project/
`VOLUME /Code/project
default.conf
`server {
listen 80;
server_name localhost;
root /Code/project/public;
index index.html index.htm index.php;
#charset koi8-r;
#access_log /var/log/nginx/log/host.access.log main;
location / {
try_files $uri $uri/ /index.php?$query_string;
}
#error_page 404 /404.html;
# redirect server error pages to the static page /50x.html
#
#error_page 500 502 503 504 /50x.html;
#location = /50x.html {
# root /usr/share/nginx/html;
#}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ \.php$ {
# proxy_pass http://127.0.0.1;
#}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
location ~ \.php$ {
try_files $uri /index.php =404;
fastcgi_split_path_info ^(.+\.php)(/.+)$;
fastcgi_pass fpm:9000;
#fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /\.ht {
# deny all;
#}
}
nginx.conf
user root;
worker_processes 8;
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] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;
sendfile on;
#tcp_nopush on;
keepalive_timeout 65;
client_max_body_size 20m;
#gzip on;
include /etc/nginx/conf.d/*.conf;
}`
搬运工-compose.yml
webphp:
image: index.alauda.cn/chuanty/local_php
#image: index.alauda.cn/chuanty/local_nginx:snapshot
ports:
- "9000:9000"
volumes:
- .:/Code/project
links:
- cache:cache
- db:db
- es:localhost
extra_hosts:
- "chaunty.taurus:192.168.99.100"
cache:
image: redis
ports:
- "6379:6379"
db:
#image: mysql
image: index.alauda.cn/alauda/mysql
ports:
- "3306:3306"
environment:
MYSQL_ROOT_PASSWORD: chuantaiyidev
MYSQL_USER: cty
MYSQL_PASSWORD: chuantaiyidev
MYSQL_DATABASE: taurus
es:
image: index.alauda.cn/chuanty/local_elasticsearch
ports:
- "9200:9200"
- "9300:9300"
server:
#image: index.alauda.cn/ryugou/nginx
image: index.alauda.cn/chuanty/local_nginx:1.1
ports:
- "80:80"
- "443:443"
links:
- webphp:fpm
volumes_from:
- webphp:rw
答案 0 :(得分:4)
我猜你的问题是#34; sendfile on"在你的nginx.conf中。
出于开发目的,尝试在服务器块的server-directive中设置它:
server {
...
sendfile off;
}
这将强制重新加载静态文件,如css和js。 nginx不会从内存中加载文件。
http://nginx.org/en/docs/http/ngx_http_core_module.html#sendfile
答案 1 :(得分:1)
我真的希望你实际上不要将配置文件复制到图像中!
Docker镜像应该是不可变的,因此在部署时,配置文件(取决于很多[环境]变量)应该通过docker run
选项{{传递给容器/与容器共享1}}而不是。
如果您希望在修改静态文件时看到任何更改,则需要-v|--volume
然后docker build
进行每次修改才能实际更改网页。你可能不希望(显然)。我建议你使用共享目录(通过docker compose up
选项)。
答案 2 :(得分:0)
一种选择是将修改后的静态文件直接复制到Docker容器中:
docker cp web/static/main.js container_name:/usr/src/app/static/main.js
web/static
是主机上的静态目录main.js
是修改后的文件container_name
是可以使用docker ps
/usr/src/app/static
是Docker容器中的静态目录如果要确定Docker容器上的静态文件的确切位置,可以使用docker exec -t -i container_name /bin/bash
来探索其目录结构。