我正在使用.NET Core中的add docker支持选项，我有以下自动生成的launchSettings：
{
"iisSettings": {
"windowsAuthentication": false,
"anonymousAuthentication": true,
"iisExpress": {
"applicationUrl": "http://localhost:49800",
"sslPort": 44327
}
},
"profiles": {
"IIS Express": {
"commandName": "IISExpress",
"launchBrowser": true,
"environmentVariables": {
"ASPNETCORE_ENVIRONMENT": "Development"
}
},
"WebApplication1": {
"commandName": "Project",
"launchBrowser": true,
"applicationUrl": "https://localhost:5001;http://localhost:5000",
"environmentVariables": {
"ASPNETCORE_ENVIRONMENT": "Development"
}
}
}
}
以下是 docker-compose.override.yml
version: '3.4'
services:
webapplication1:
environment:
- ASPNETCORE_ENVIRONMENT=Development
- ASPNETCORE_URLS=https://+:443;http://+:80
- ASPNETCORE_HTTPS_PORT=44327
ports:
- "49800:80"
- "44327:443"
volumes:
- ${APPDATA}/ASP.NET/Https:C:\Users\ContainerUser\AppData\Roaming\ASP.NET\Https:ro
- ${APPDATA}/Microsoft/UserSecrets:C:\Users\ContainerUser\AppData\Roaming\Microsoft\UserSecrets:ro
networks:
default:
external:
name: nat
Docker会自动打开它在https://172.20.167.220/创建的IP地址，并且超时 .
dockerfile的顶部如下所示：
FROM microsoft/dotnet:2.1-aspnetcore-runtime-nanoserver-sac2016 AS base
WORKDIR /app
EXPOSE 49800
EXPOSE 44327
EXPOSE 443 #I added this line as an experiment
我不确定实际使用的是什么IP地址和端口，因为launchSettings.json没有“docker”配置文件，但启动应用程序的唯一方法是从调试播放按钮中选择Docker . 这个应用程序是由docker mvc核心模板创建的 . 这在Program.cs中调用CreateDefaultBuilder，因此Kestrel在localhost：5000/50001上运行，我假设它由默认构建器创建的iisintegration映射到端口49800和44327，然后应该通过docker将其映射到端口80和443 . 然后打开的标准IP地址 . 我应该在docker中打开防火墙端口吗？
我怀疑我可能在这里做错了，我在 Program.cs 中对安全证书进行了硬编码：
public static IWebHostBuilder CreateWebHostBuilder(string[] args ) =>
WebHost.CreateDefaultBuilder(args).UseKestrel(options=>
{
options.Listen(IPAddress.Loopback, 5000);
options.Listen(IPAddress.Loopback, 5001, listenOptions =>
{
listenOptions.UseHttps(@"C:\Users\ContainerUser\AppData\Roaming\ASP.NET\Https\WebApplication1.pfx", "bede5cf6-6b63-427a-8576-d3a137f51070");
});
}
）
我连接到容器并且docker设置中的某些内容不正确，因为在运行netstat时没有正在侦听端口443，并且中间iis似乎没有在49800/44327上运行 . ：
C:\app>netstat -a -b -n -o
Active Connections
Proto Local Address Foreign Address State PID
TCP 0.0.0.0:135 0.0.0.0:0 LISTENING 4960
[svchost.exe]
TCP 0.0.0.0:4022 0.0.0.0:0 LISTENING 9804
[msvsmon.exe]
TCP 0.0.0.0:5985 0.0.0.0:0 LISTENING 4
Can not obtain ownership information
TCP 0.0.0.0:47001 0.0.0.0:0 LISTENING 4
Can not obtain ownership information
TCP 0.0.0.0:49152 0.0.0.0:0 LISTENING 9192
Can not obtain ownership information
TCP 0.0.0.0:49153 0.0.0.0:0 LISTENING 11208
[svchost.exe]
TCP 0.0.0.0:49154 0.0.0.0:0 LISTENING 10080
Can not obtain ownership information
TCP 0.0.0.0:49155 0.0.0.0:0 LISTENING 3884
[lsass.exe]
TCP 127.0.0.1:5000 0.0.0.0:0 LISTENING 8892
[dotnet.exe]
TCP 127.0.0.1:5001 0.0.0.0:0 LISTENING 8892
[dotnet.exe]
TCP 172.20.170.223:4022 172.20.160.1:54632 ESTABLISHED 5472
[msvsmon.exe]
TCP 172.20.170.223:49421 64.4.54.254:443 TIME_WAIT 0
TCP [::]:135 [::]:0 LISTENING 4960
[svchost.exe]
TCP [::]:4022 [::]:0 LISTENING 9804
[msvsmon.exe]
TCP [::]:5985 [::]:0 LISTENING 4
Can not obtain ownership information
TCP [::]:47001 [::]:0 LISTENING 4
Can not obtain ownership information
TCP [::]:49152 [::]:0 LISTENING 9192
Can not obtain ownership information
TCP [::]:49153 [::]:0 LISTENING 11208
[svchost.exe]
TCP [::]:49154 [::]:0 LISTENING 10080
Can not obtain ownership information
TCP [::]:49155 [::]:0 LISTENING 3884
[lsass.exe]
UDP 0.0.0.0:5353 *:* 10676
[svchost.exe]
UDP 0.0.0.0:5355 *:* 10676
[svchost.exe]
UDP [::]:5353 *:* 10676
[svchost.exe]
UDP [::]:5355 *:* 10676
[svchost.exe]