问题是，我在使用Docker与Nginx + Yii2 + Redis的会话时遇到了问题。
我想在Yii2高级模板的后台和前端使用相同的登录。
我刚刚配置了所有的ok，它的工作，当我不使用Redis，但当我使用Redis，不工作。
我的配置是:
- Yii2 advanced 2.0.43
- Nginx 1.17.8
- 复述4-alpine
我的文件:docker-compose.yml
version: "3.2"
services:
nginx:
container_name: nginx
image: nginx:1.17.8
ports:
- 805:80 #Yes, i use on port 805, its better for me ;-)
volumes:
- ./vhosts/nginx.conf:/etc/nginx/conf.d/site.conf
- ./:/app
links:
- php
- db
- redis
php:
build: .
container_name: php
volumes:
- ./:/app
environment:
- SESSION_HANDLER=redis
- SESSION_PATH=tcp://redis:${REDIS_PORT}?auth=${REDIS_PASSWORD}
- SESSION_MAX_TIME_LIFE=86400
db:
image: mysql:8
ports:
- '33065:3306' #Its my way, i use on port 33065, depending on each project
volumes:
- /var/lib/mysql
environment:
- MYSQL_ROOT_PASSWORD=654321
- MYSQL_DATABASE=my-project-5
redis:
image: redis:4-alpine
container_name: redis
command: redis-server --requirepass ${REDIS_PASSWORD}
ports:
- ${REDIS_PORT}:${REDIS_PORT}
Dockerfile
FROM php:7.4-fpm-alpine
RUN apk add --no-cache --virtual .build-deps
g++ make autoconf yaml-dev
RUN pecl install igbinary-3.1.2
RUN pecl install redis-5.1.1
pecl install xdebug-2.9.0
#se for usar o redis
COPY frontend/web/php.ini /usr/local/etc/php/php.ini
RUN docker-php-ext-install intl
RUN docker-php-ext-install pcntl
RUN docker-php-ext-install pdo_mysql
RUN docker-php-ext-install mbstring
RUN docker-php-ext-enable igbinary.so
RUN docker-php-ext-enable redis.so
RUN docker-php-ext-enable xdebug
RUN rm -rf /var/cache/apk/*
RUN apk del --purge .build-deps
RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/bin --filename=composer
CMD ["php-fpm"]
/vhost nginx.conf
server {
listen 80 default_server;
listen [::]:80 default_server ipv6only=on; ## listen for ipv6
server_name proj5.local;
set $base_root /app;
root $base_root;
error_log /var/log/nginx/advanced.local.error.log warn;
access_log /var/log/nginx/advanced.local.access.log main;
charset UTF-8;
index index.php index.html;
client_max_body_size 200m;
fastcgi_read_timeout 2500;
location / {
root $base_root/frontend/web;
try_files $uri $uri/ /frontend/web/index.php$is_args$args;
location ~ ^/assets/.+.php(/|$) {
deny all;
}
}
location /painel {
alias $base_root/backend/web/;
# prevent the directory redirect to the URL with a trailing slash
location = /painel {
# if your location is "/backend", try use "/backend/backend/web/index.php$is_args$args"
# bug ticket: https://trac.nginx.org/nginx/ticket/97
try_files $uri /backend/web/index.php$is_args$args;
}
try_files $uri $uri/ /backend/web/index.php$is_args$args;
location ~ ^/painel/assets/.+.php(/|$) {
deny all;
}
}
location ~ ^/.+.php(/|$) {
rewrite (?!^/((frontend|backend)/web|painel))^ /frontend/web$uri break;
rewrite (?!^/backend/web)^/painel(/.+)$ /backend/web$1 break;
fastcgi_pass php:9000; # proxy requests to a TCP socket
#fastcgi_pass unix:/var/run/php-fpm.sock; # proxy requests to a UNIX domain socket (check your www.conf file)
fastcgi_split_path_info ^(.+.php)(.*)$;
include /etc/nginx/fastcgi_params;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
try_files $fastcgi_script_name =404;
}
location ~ /. {
deny all;
}
}
前端/web/php . ini中
session.save_handler = ${SESSION_HANDLER}
session.save_path = ${SESSION_PATH}
session.gc_maxlifetime = ${SESSION_MAX_TIME_LIFE}
常见/config/main.php
'components' => [
'cache' => [
'class' => 'yiiredisCache',
],
'redis' => [
'class' => 'yiiredisConnection',
'hostname' => 'redis',
'port' => env("REDIS_PORT"),
'password' => env("REDIS_PASSWORD"),
'database' => 0,
],
'session' => [
'class' => 'yiiredisSession',
],
...
PS:要工作，我必须禁用此功能并禁用Redis
前端/config/main.php
...
'components' => [
'user' => [
'identityClass' => 'commonmodelsAdmin',
'enableAutoLogin' => false,
'identityCookie' => [
'name' => 'backend-same-frontend',
'httpOnly' => false,
],
],
'session' => [
'name' => 'advanced-backend-frontend',
'savePath' => sys_get_temp_dir(),
],
'request' => [
'csrfParam' => '_csrf-frontend',
'baseUrl' => '',
'cookieValidationKey' => 'jhkbYUITFRuytkjHBkjhvguytRDuytcdIYUTdfiyOUgoligoiuytguioyFGOU',
],
...
后端/config/main.php
...
'components' => [
'user' => [
'identityClass' => 'commonmodelsAdmin',
'enableAutoLogin' => true,
'identityCookie' => [
'name' => 'backend-same-frontend',
'httpOnly' => false,
],
],
'session' => [
// this is the name of the session cookie used for login on the backend
'name' => 'advanced-backend-frontend',
'savePath' => sys_get_temp_dir(),
],
'request' => [
'cookieValidationKey' => 'kjhIKUYTiyuRTIYUfkjhbVGFKJHGf87654HJGFKHGfkjyhgft',
'csrfParam' => '_csrf-backend',
'baseUrl' => '/painel',
],
...
项目工作在URL:
- http://proj5。本地:805/(前端)
- http://proj5。本地:805/painel/(后端)
当我说这工作像一个魅力，但只有当我不使用Redis。
如果我使用Redis，会话不会在后台和前端持续
后台没有Redis
没有Redis的前端
有人能帮我一下吗?
首先，我不认为你需要frontend/web/php.ini时使用Redis，因为你会处理一切从Yii，而不是从php配置，所以我只是说它是无用的。
第二，由于您在两个应用程序之间共享了许多组件，因此您可能希望将公共配置放入一些公共php文件中，并将它们包含在两个应用程序中。例子:
将此添加到前端和后端配置中:
<?php
'session' => require(__DIR__ . '/../../common/config/session.php'),
创建common/config/session.php，内容为:
<?php
return [
'class' => 'yiiredisSession',
'name' => 'my-app-name',
// ...
];
这样你只定义了一次组件，并且在两个地方都加载了完全相同的配置。
然后逐一检查user,session和request组件配置，并在IDE或文档中打开框架文件，检查是否有任何缺失的参数，您可能需要调整
从这篇文章中也有一个提示，检查Redis，看看是否以及哪些数据生成到数据库中:
https://www.cloudways.com/blog/yii2-redis-configuration/
它可以帮助你调试这个问题。
进一步，阅读这门课的注释:
https://github.com/yiisoft/yii2-redis/blob/master/src/Session.php
<?php
// ...
/**
* @var string a string prefixed to every cache key so that it is unique. If not set,
* it will use a prefix generated from [[Application::id]]. You may set this property to be an empty string
* if you don't want to use key prefix. It is recommended that you explicitly set this property to some
* static value if the cached data needs to be shared among multiple applications.
*/
public $keyPrefix;
你可以看到Redis会话类的keyPrefix配置，如果为空，默认为应用程序的ID。据我所知，在高级模板中每个应用都有自己的ID:
<?php
return [
'id' => 'app-frontend',
// ...
所以这个小东西可以让Redis为每个应用程序保存单独的前缀会话。为了统一它，您必须设置keyPrefix.
我还建议从头开始，设置一个新的高级应用程序，并实现所有的东西，直到你使它工作。之后，回到你的应用程序，检查差异。