cgr*_*rim 6 azure docker-compose azure-web-app-service azure-container-service
我有一个在 Azure 中运行良好的docker-compose.yml脚本。但是当我添加带有两个变量的环境部分时,它会失败并出现以下错误:
2018-08-24 10:29:30.214 ERROR - Exception in multi-container config parsing: System.InvalidCastException: Specified cast is not valid.
at LWAS.Kube.ComposeFileParser.ParseContainer (System.Collections.Generic.KeyValuePair`2[TKey,TValue] service) [0x00152] in <029f376c1c6a4bb79892c2f60333c2d8>:0
at LWAS.Kube.ComposeFileParser.ParseFile (System.String composeYaml) [0x000d2] in <029f376c1c6a4bb79892c2f60333c2d8>:0
at LWAS.Kube.PodSpec.LoadSpecFromComposeYamlFile (System.String composeFile) [0x00000] in <029f376c1c6a4bb79892c2f60333c2d8>:0
at LWAS.SiteStartInfoRepository.SetupPodSpecForMultiContainerApp (Microsoft.Web.Hosting.StartSiteContext ctx, LWAS.LinuxSiteStartInfo startInfo) [0x0000f] in <029f376c1c6a4bb79892c2f60333c2d8>:0
2018-08-24 10:29:30.215 ERROR - Start multi-container app failed
Run Code Online (Sandbox Code Playgroud)
docker-compose.yml文件的简短内容为:
version: '3.3'
services:
application:
image: myregistry.azurecr.io/application:latest
volumes:
- application_data:/usr/local/application/data
proxy:
image: myregistry.azurecr.io/proxy:latest
depends_on:
- application
environment:
- NGINX_HOST=myapplication.azurewebsites.net
- NGINX_PORT=80
ports:
- "80:80"
volumes:
application_data:
Run Code Online (Sandbox Code Playgroud)
我试过:
NGINX_PORT="80"
"NGINX_PORT=80"
nginxPort=80
没有任何帮助 - 仍然是相同的错误消息。
但应该可以在 Azure 中使用环境变量和 Docker compose,如下所示: https: //learn.microsoft.com/en-us/dotnet/standard/microservices-architecture/multi-container-microservice-net-应用程序/多容器应用程序-docker-compose
注意:它可以在本地使用docker-compose
命令运行,没有任何问题。所以这一定是 Azure 的一些特定问题。
我究竟做错了什么?
谢谢
尝试: - 删除值
前面的破折号- 将所有值的
“=”更改为“:”environment
environment
version: '3.3'
services:
application:
image: myregistry.azurecr.io/application:latest
volumes:
- application_data:/usr/local/application/data
proxy:
image: myregistry.azurecr.io/proxy:latest
depends_on:
- application
environment:
NGINX_HOST: myapplication.azurewebsites.net
NGINX_PORT: 80
ports:
- "80:80"
volumes:
application_data:
Run Code Online (Sandbox Code Playgroud)
来自 Microsoft 的 yml 示例:
version: '3.3'
services:
db:
image: mysql:5.7
volumes:
- db_data:/var/lib/mysql
restart: always
environment:
MYSQL_ROOT_PASSWORD: somewordpress
MYSQL_DATABASE: wordpress
MYSQL_USER: wordpress
MYSQL_PASSWORD: wordpress
wordpress:
depends_on:
- db
image: wordpress:latest
ports:
- "8000:80"
restart: always
environment:
WORDPRESS_DB_HOST: db:3306
WORDPRESS_DB_USER: wordpress
WORDPRESS_DB_PASSWORD: wordpress
volumes:
db_data:
Run Code Online (Sandbox Code Playgroud)
来源: https://learn.microsoft.com/en-us/azure/app-service/containers/tutorial-multi-container-app
归档时间: |
|
查看次数: |
4399 次 |
最近记录: |