我有一个包含我项目所需的所有内容的docker-compose文件。
这个docker-compose包含nginx服务器、mysql、phpmyadmin和php。最近我添加了一个angular容器。如果我访问localhost:4200，一切正常，我可以使用angular应用程序；如果我访问localhost:80，我就可以使用Laravel后端。
现在我需要向后端API发送一个简单的请求。我为angular设置了代理，代码如下：
这是我基于这篇文章复制的配置。但是当我尝试调用时，Chrome说http://localhost:4200/api/test不存在（错误404），这是正常的。另一方面，Angular服务器显示
这个docker-compose包含nginx服务器、mysql、phpmyadmin和php。最近我添加了一个angular容器。如果我访问localhost:4200，一切正常，我可以使用angular应用程序；如果我访问localhost:80，我就可以使用Laravel后端。
现在我需要向后端API发送一个简单的请求。我为angular设置了代理，代码如下：
{
"/api/*": {
"target":"http://localhost:80",
"secure":false,
"changeOrigin":true,
"pathRewrite": {"^/api" : ""},
"logLevel":"debug"
}
}
这是我基于这篇文章复制的配置。但是当我尝试调用时，Chrome说http://localhost:4200/api/test不存在（错误404），这是正常的。另一方面，Angular服务器显示
HPM]在尝试将来自localhost:4200的请求代理到http://localhost:80时发生错误(ECONNREFUSED)
我猜这是由docker引起的，但我不知道如何解决。
[编辑]
version: '2'
services:
web_server:
restart: always
image: nginx:latest
ports:
- "80:80"
volumes:
- /projects/laravel/:/var/www/
- /docker/sites-enabled-nginx:/etc/nginx/sites-enabled/
- /docker/nginx.conf:/etc/nginx/nginx.conf
links:
- php:php
php:
restart: always
build: /docker/php/
container_name: "php"
volumes:
- /projects/laravel/:/var/www/
- db:db
db:
restart: always
image: mysql
volumes:
- /Users/Irindul/mysql:/var/lib/mysql
ports:
- "3306:3306"
container_name: "mysql"
environment:
- MYSQL_DATABASE=homestead
- MYSQL_USER=homestead
- MYSQL_PASSWORD=secret
- MYSQL_ROOT_PASSWORD=root
myadmin:
restart: always
image: phpmyadmin/phpmyadmin
links:
- db:db
ports:
- "8080:80"
angular:
restart: always
build: /docker/angular
container_name: angular
volumes:
- /projects/angular/package.json:/usr/src/app/package.json
- /projects/angular:/usr/src/app/
ports:
- "4200:4200"
以下是PHP和Angular的Dockerfiles：
PHP:
FROM php:7-fpm
RUN docker-php-ext-install pdo pdo_mysql
WORKDIR /var/www
Angular :
#Latest Node
FROM node
#Creating working folder
RUN mkdir -p /usr/src/app
#Update pwd
WORKDIR /usr/src/app
#Run npm
RUN npm install
EXPOSE 4200
CMD ["npm", "start"]
package.json :
{
"name": "client",
"version": "0.0.0",
"license": "MIT",
"scripts": {
"ng": "ng",
"start": "ng serve -H 0.0.0.0 --proxy-config proxy.config.json",
"build": "ng build",
"test": "ng test",
"lint": "ng lint",
"e2e": "ng e2e"
},
"private": true,
"dependencies": {
"@angular/animations": "^4.2.4",
"@angular/common": "^4.2.4",
"@angular/compiler": "^4.2.4",
"@angular/core": "^4.2.4",
"@angular/forms": "^4.2.4",
"@angular/http": "^4.2.4",
"@angular/platform-browser": "^4.2.4",
"@angular/platform-browser-dynamic": "^4.2.4",
"@angular/router": "^4.2.4",
"core-js": "^2.4.1",
"rxjs": "^5.4.2",
"zone.js": "^0.8.14"
},
"devDependencies": {
"@angular/cli": "1.3.2",
"@angular/compiler-cli": "^4.2.4",
"@angular/language-service": "^4.2.4",
"@types/jasmine": "~2.5.53",
"@types/jasminewd2": "~2.0.2",
"@types/node": "~6.0.60",
"codelyzer": "~3.1.1",
"jasmine-core": "~2.6.2",
"jasmine-spec-reporter": "~4.1.0",
"karma": "~1.7.0",
"karma-chrome-launcher": "~2.1.1",
"karma-cli": "~1.0.1",
"karma-coverage-istanbul-reporter": "^1.2.1",
"karma-jasmine": "~1.1.0",
"karma-jasmine-html-reporter": "^0.2.2",
"protractor": "~5.1.2",
"ts-node": "~3.2.0",
"tslint": "~5.3.2",
"typescript": "~2.3.3"
}
}