Add Dockerfiles to API and CLI projects

- Do not use WebHost.UseUrls so Docker can use
ASPNETCORE_URLS environment variable

Author: joechung2008

API/Dockerfile

@@ -0,0 +1,19 @@
+# Build stage
+FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
+WORKDIR /src
+COPY json-vb.sln ./
+COPY API/API.vbproj ./API/
+COPY JsonParser/JsonParser.vbproj ./JsonParser/
+RUN dotnet restore "API/API.vbproj"
+
+COPY API/. ./API/
+COPY JsonParser/. ./JsonParser/
+RUN dotnet publish "API/API.vbproj" -c Release -o /app/publish
+
+# Runtime stage
+FROM mcr.microsoft.com/dotnet/aspnet:8.0-alpine AS final
+WORKDIR /app
+COPY --from=build /app/publish .
+EXPOSE 8000
+ENV ASPNETCORE_URLS=http://0.0.0.0:8000
+ENTRYPOINT ["dotnet", "API.dll"]

API/Program.vb

@@ -15,11 +15,9 @@ Module Program
 
     Sub Main(args As String())
         Dim builder = WebApplication.CreateBuilder(args)
-        builder.WebHost.UseUrls("http://localhost:8000", "https://localhost:8001")
-        Dim app = builder.Build()
 
+        Dim app = builder.Build()
         app.MapPost("/api/v1/parse", AddressOf HandleParseAsync)
-
         app.Run()
     End Sub
 

CLI/Dockerfile

@@ -0,0 +1,17 @@
+# Build stage
+FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
+WORKDIR /src
+COPY json-vb.sln ./
+COPY CLI/CLI.vbproj ./CLI/
+COPY JsonParser/JsonParser.vbproj ./JsonParser/
+RUN dotnet restore "CLI/CLI.vbproj"
+
+COPY CLI/. ./CLI/
+COPY JsonParser/. ./JsonParser/
+RUN dotnet publish "CLI/CLI.vbproj" -c Release -o /app/publish
+
+# Runtime stage
+FROM mcr.microsoft.com/dotnet/runtime:8.0-alpine AS final
+WORKDIR /app
+COPY --from=build /app/publish .
+ENTRYPOINT ["dotnet", "CLI.dll"]