fingers10's questions

我尝试使用 Blazor wasm 绑定单选按钮@bind。但尝试失败，也找不到相关文档。

我在此文档链接中搜索 - https://learn.microsoft.com/en-us/aspnet/core/blazor/components/data-binding?view=aspnetcore-9.0

代码：

<div class="control flex flex-col">
    <label class="radio">
        <input type="radio" name="stock" @bind="Filter.InStock" checked="@(Filter.InStock.HasValue && Filter.InStock.Value)" @bind:after="LoadData" />
        In Stock
    </label>
    <label class="radio">
        <input type="radio" name="stock" @bind="Filter.OutOfStock" checked="@(Filter.OutOfStock.HasValue && Filter.OutOfStock.Value)" @bind:after="LoadData" />
        Out of Stock
    </label>
</div>

@code {
  public class StockFilter 
  {
      public bool? InStock { get; set; }
      public bool? OutOfStock { get; set; }
  }

  public StockFilter Filter = new();

  public void LoadData()
  {
      Console.WriteLine("In" + Filter.InStock);
      Console.WriteLine("Out" + Filter.OutOfStock);
      // make API call
  }
}

控制台日志：

请您帮助我或者指出正确的文档链接？

我的 ASP.NET Core 7.0 应用程序在 AWS Elastic Container Service 中运行，使用使用以下 Docker 文件从 alpine 映像构建的容器。

ASP.NET Core 7.0 Docker 文件：

FROM mcr.microsoft.com/dotnet/aspnet:7.0-alpine AS base
WORKDIR /app
ENV DOTNET_RUNNING_IN_CONTAINER=true
RUN apk add --no-cache icu-libs krb5-libs libgcc libintl libssl1.1 libstdc++ zlib  
ENV DOTNET_SYSTEM_GLOBALIZATION_INVARIANT=false
EXPOSE 443

FROM mcr.microsoft.com/dotnet/sdk:7.0-alpine AS build
WORKDIR /src
COPY ["IDP/IDP.csproj", "IDP/"]
COPY ["Infrastructure/Infrastructure.csproj", "Infrastructure/"]
COPY ["Domain/Domain.csproj", "Domain/"]
COPY ["Shared/Shared.csproj", "Shared/"]
RUN dotnet restore "IDP/IDP.csproj"
COPY . .
WORKDIR "/src/IDP"
RUN dotnet build "IDP.csproj" -c Release -o /app/build

FROM build AS publish
RUN dotnet publish "IDP.csproj" -c Release -o /app/publish /p:UseAppHost=false

FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ARG ENVIRONMENT
ENV ASPNETCORE_ENVIRONMENT $ENVIRONMENT
ENTRYPOINT ["dotnet", "IDP.dll"]

现在，更新到 .NET 8 后，我可以看到容器仍在运行，但无法从我的应用程序访问任何端点。

然后在谷歌搜索后，我发现了以下重大更改文档。

默认端口映射更改： https://learn.microsoft.com/en-us/dotnet/core/compatibility/containers/8.0/aspnet-port

所以我在 Docker 文件中添加了以下内容：

FROM mcr.microsoft.com/dotnet/aspnet:8.0-alpine AS base
WORKDIR /app
ENV DOTNET_RUNNING_IN_CONTAINER=true
RUN apk add --no-cache icu-libs krb5-libs libgcc libintl libssl1.1 libstdc++ zlib  
ENV DOTNET_SYSTEM_GLOBALIZATION_INVARIANT=false
ENV ASPNETCORE_HTTP_PORTS=80     #<---- Newly added
ENV ASPNETCORE_HTTPS_PORTS=443   #<---- Newly added
EXPOSE 80                        #<---- Newly added
EXPOSE 443

然后我开始收到以下错误：

System.InvalidOperationException: Unable to configure HTTPS endpoint. No server certificate was specified, and the default developer certificate could not be found or is out of date.

现在容器没有运行并开始抛出证书错误。

再次发现另一个与重大更改相关的证书文档，如下链接： https ://learn.microsoft.com/en-us/dotnet/core/compatibility/containers/8.0/krb5-libs-package

泊坞窗文件：

RUN apk add --no-cache icu-libs krb5-libs libgcc libintl libssl1.1 libstdc++ zlib ca-certificates  #<---- Newly added ca-certificates

仍然面临同样的错误。

这是我的最终 ASP.NET Core 8 Docker 文件

FROM mcr.microsoft.com/dotnet/aspnet:8.0-alpine AS base
WORKDIR /app
ENV DOTNET_RUNNING_IN_CONTAINER=true
RUN apk add --no-cache icu-libs krb5-libs libgcc libintl libssl1.1 libstdc++ zlib ca-certificates 
ENV DOTNET_SYSTEM_GLOBALIZATION_INVARIANT=false
ENV ASPNETCORE_HTTP_PORTS=80
ENV ASPNETCORE_HTTPS_PORTS=443
EXPOSE 80
EXPOSE 443

FROM mcr.microsoft.com/dotnet/sdk:8.0-alpine AS build
WORKDIR /src
COPY ["IDP/IDP.csproj", "IDP/"]
COPY ["Infrastructure/Infrastructure.csproj", "Infrastructure/"]
COPY ["Domain/Domain.csproj", "Domain/"]
COPY ["Shared/Shared.csproj", "Shared/"]
RUN dotnet restore "IDP/IDP.csproj"
COPY . .
WORKDIR "/src/IDP"
RUN dotnet build "IDP.csproj" -c Release -o /app/build

FROM build AS publish
RUN dotnet publish "IDP.csproj" -c Release -o /app/publish /p:UseAppHost=false

FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ARG ENVIRONMENT
ENV ASPNETCORE_ENVIRONMENT $ENVIRONMENT
ENTRYPOINT ["dotnet", "IDP.dll"]

请问有人可以帮助我解决我所缺少的吗？