Merge branch 'master' of ssh://git.startmywifi.com:2251/AS1024/GeoFeed

AS1024.GeoFeed.Core.SqliteGeoFeedCache/GeoFeedSqliteCache.cs

@@ -1,8 +1,8 @@
 using AS1024.GeoFeed.Core.Interfaces;
+using AS1024.GeoFeed.Core.Tools;
 using AS1024.GeoFeed.Models;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.Hosting;
-using AS1024.GeoFeed.Core.Tools;
 
 namespace AS1024.GeoFeed.Core.GeoFeedSqliteLocalCache
 {
@@ -58,7 +58,7 @@ namespace AS1024.GeoFeed.Core.GeoFeedSqliteLocalCache
             List<IPGeoFeed> cachedData = [];
             results.ForEach(cachedData.Add);
 
-            return cachedData.ToGeoFeedCsv();
+            return cachedData.ToGeoFeedCsv(true, true);
         }
 
         private async Task DBContextMigrate()

AS1024.GeoFeed.Core.WebLogic/AS1024.GeoFeed.Core.WebLogic.csproj

@@ -0,0 +1,14 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+	<OutputType>Library</OutputType>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\AS1024.GeoFeed.Core\AS1024.GeoFeed.Core.csproj" />
+  </ItemGroup>
+
+</Project>

AS1024.GeoFeed.Core.WebLogic/GeoFeedRetrurn.cs

@@ -0,0 +1,70 @@
+using AS1024.GeoFeed.Core.Interfaces;
+using AS1024.GeoFeed.Core.Tools;
+using AS1024.GeoFeed.Models;
+using Microsoft.Extensions.Caching.Memory;
+using System.Text;
+
+namespace AS1024.GeoFeed.Core.WebLogic
+{
+    public class GeoFeedReturn
+    {
+        private const string GeoFeedCacheKey = "GeoFeedData";
+        private readonly IGeoFeedProvider provider;
+        private readonly ILogger<GeoFeedReturn> logger;
+        private readonly IGeoFeedPersistentCacheProvider cacheProvider;
+        private readonly IMemoryCache memoryCache;
+        private readonly IWebHostEnvironment environment;
+
+        public GeoFeedReturn(IGeoFeedProvider provider,
+                ILogger<GeoFeedReturn> logger,
+                IGeoFeedPersistentCacheProvider cacheProvider,
+                IMemoryCache memoryCache,
+                IWebHostEnvironment environment)
+        {
+            this.provider = provider;
+            this.logger = logger;
+            this.cacheProvider = cacheProvider;
+            this.memoryCache = memoryCache;
+            this.environment = environment;
+        }
+
+        public async Task<IResult> GetGeoFeed()
+        {
+            bool isCached = true;
+            try
+            {
+                if (!memoryCache.TryGetValue(GeoFeedCacheKey, out List<IPGeoFeed>? feed))
+                {
+                    isCached = false;
+                    feed = await provider.GetGeoFeedDataAsync();
+                    if (environment.IsProduction())
+                    {
+                        MemoryCacheEntryOptions cacheEntryOptions = new MemoryCacheEntryOptions()
+                            .SetSlidingExpiration(TimeSpan.FromMinutes(15));
+                        memoryCache.Set(GeoFeedCacheKey, feed, cacheEntryOptions);
+                    }
+                }
+
+                return Results.File(Encoding.UTF8.GetBytes(feed.ToGeoFeedCsv(true, isCached)),
+                                        "text/csv",
+                                        "geofeed.csv");
+
+            }
+            catch (HttpRequestException ex)
+            {
+                logger.LogWarning($"Temporary failure of retrieving GeoData from upstream. {ex}");
+                string geoFeedData = cacheProvider.GetGeoFeed();
+
+                return Results.File(Encoding.UTF8.GetBytes(geoFeedData),
+                    "text/csv",
+                    "geofeed.csv");
+            }
+            catch (Exception ex)
+            {
+                logger.LogError($"Error: {ex}");
+            }
+
+            return Results.NoContent();
+        }
+    }
+}

AS1024.GeoFeed.Core.WebLogic/Properties/launchSettings.json

@@ -0,0 +1,12 @@
+{
+  "profiles": {
+    "AS1024.GeoFeed.Core.WebLogic": {
+      "commandName": "Project",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      },
+      "applicationUrl": "https://localhost:54455;http://localhost:54456"
+    }
+  }
+}

AS1024.GeoFeed.Core/AS1024.GeoFeed.Core.csproj

@@ -4,6 +4,7 @@
     <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <OutputType>Library</OutputType>
   </PropertyGroup>
 
   <ItemGroup>

AS1024.GeoFeed.Core/CacheService/GeoFeedCacheService.cs

@@ -39,10 +39,10 @@ namespace AS1024.GeoFeed.Core.CacheService
                 {
                     var scope = host.Services.CreateScope();
 
-                    var persistentCacheProvider = 
+                    var persistentCacheProvider =
                         scope.ServiceProvider.GetRequiredService<IGeoFeedPersistentCacheProvider>();
 
-                    var results = await feedProvider.GetGeoFeedData();
+                    var results = await feedProvider.GetGeoFeedDataAsync();
                     await persistentCacheProvider.CacheGeoFeed(results);
                 }
                 catch (Exception)

AS1024.GeoFeed.Core/CacheService/GeoFeedLocalFileCache.cs

@@ -1,13 +1,7 @@
 using AS1024.GeoFeed.Core.Interfaces;
-using AS1024.GeoFeed.Models;
 using AS1024.GeoFeed.Core.Tools;
+using AS1024.GeoFeed.Models;
 using Microsoft.Extensions.Configuration;
-using Microsoft.Extensions.Hosting;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 using Microsoft.Extensions.Logging;
 
 namespace AS1024.GeoFeed.Core.CacheService

AS1024.GeoFeed.Core/GeoFeedPreloader/PreloadGeoFeed.cs

@@ -41,7 +41,7 @@ namespace AS1024.GeoFeed.Core.GeoFeedPreloader
         private async Task StartPreLoad()
         {
             logger.LogInformation("Preloading GeoFeed data in memory...");
-            List<IPGeoFeed> feed = await provider.GetGeoFeedData();
+            List<IPGeoFeed> feed = await provider.GetGeoFeedDataAsync();
             MemoryCacheEntryOptions cacheEntryOptions = new MemoryCacheEntryOptions().SetAbsoluteExpiration(TimeSpan.FromMinutes(45));
             memoryCache.Set(GeoFeedCacheKey, feed, cacheEntryOptions);
         }

AS1024.GeoFeed.Core/GeoFeedProviders/NetBoxGeoFeedProvider.cs

@@ -6,7 +6,7 @@ namespace AS1024.GeoFeed.Core.GeoFeedProviders
 {
     public class NetBoxGeoFeedProvider : NetBoxGeoFeedProviderBase, IGeoFeedProvider
     {
-        public NetBoxGeoFeedProvider(IConfiguration configuration, ILogger<NetBoxGeoFeedProvider> logger, IHttpClientFactory httpClientFactory) 
+        public NetBoxGeoFeedProvider(IConfiguration configuration, ILogger<NetBoxGeoFeedProvider> logger, IHttpClientFactory httpClientFactory)
             : base(configuration, logger, httpClientFactory)
         {
         }

AS1024.GeoFeed.Core/GeoFeedProviders/NetBoxGeoFeedProviderBase.cs

@@ -1,11 +1,11 @@
 using AS1024.GeoFeed.Core.Interfaces;
 using AS1024.GeoFeed.Models;
-using System.Text.Json;
-using System.Net.Http.Headers;
-using System.Net.Sockets;
-using System.Web;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.Logging;
+using System.Net.Http.Headers;
+using System.Net.Sockets;
+using System.Text.Json;
+using System.Web;
 
 namespace AS1024.GeoFeed.Core.GeoFeedProviders
 {
@@ -31,7 +31,7 @@ namespace AS1024.GeoFeed.Core.GeoFeedProviders
             this.httpClientFactory = httpClientFactory;
         }
 
-        public async Task<List<IPGeoFeed>> GetGeoFeedData()
+        public async Task<List<IPGeoFeed>> GetGeoFeedDataAsync()
         {
             List<IPGeoFeed> geoFeed = [];
             using HttpClient client = httpClientFactory.CreateClient();
@@ -52,7 +52,7 @@ namespace AS1024.GeoFeed.Core.GeoFeedProviders
                     {
                         break;
                     }
-                    string stringResult = await result.Content.ReadAsStringAsync();
+                    var stringResult = await result.Content.ReadAsStreamAsync();
                     jsonData = DeserializeJsonData(stringResult);
 
                     if (jsonData?.Results == null || jsonData.Results.Count == 0)
@@ -93,7 +93,7 @@ namespace AS1024.GeoFeed.Core.GeoFeedProviders
             return geoFeed;
         }
 
-        protected virtual NetboxData? DeserializeJsonData(string stringResult)
+        protected virtual NetboxData? DeserializeJsonData(Stream stringResult)
         {
             return JsonSerializer.Deserialize<NetboxData>(stringResult, new JsonSerializerOptions
             {

AS1024.GeoFeed.Core/Interfaces/IGeoFeedCacheProvider.cs

@@ -1,9 +1,4 @@
 using AS1024.GeoFeed.Models;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace AS1024.GeoFeed.Core.Interfaces
 {

AS1024.GeoFeed.Core/Interfaces/IGeoFeedProvider.cs

@@ -5,6 +5,6 @@ namespace AS1024.GeoFeed.Core.Interfaces
     public interface IGeoFeedProvider
     {
         public string GeoFeedProviderName { get; }
-        public Task<List<IPGeoFeed>> GetGeoFeedData();
+        public Task<List<IPGeoFeed>> GetGeoFeedDataAsync();
     }
 }

AS1024.GeoFeed.Core/Tools/GeoFeedTools.cs

@@ -5,10 +5,23 @@ namespace AS1024.GeoFeed.Core.Tools
 {
     public static class GeoFeedTools
     {
-        public static string ToGeoFeedCsv(this List<IPGeoFeed> geoFeeds)
+        /// <summary>
+        /// Returns a CSV string for a given GeoFeed retreived from various sources
+        /// </summary>
+        /// <param name="geoFeeds">GeoFeed returned from the source of truth</param>
+        /// <param name="timeStamp">If a timestamp should be appended at the header</param>
+        /// <param name="isCached">If the result is cached</param>
+        /// <returns></returns>
+        public static string ToGeoFeedCsv(this List<IPGeoFeed> geoFeeds, bool timeStamp = false, bool isCached = false)
         {
             StringBuilder csvContent = new();
 
+            if (timeStamp)
+                csvContent.AppendLine($"# GeoFeed generated on {DateTime.UtcNow:R}");
+
+            if (isCached)
+                csvContent.AppendLine($"# Geofeed data is returned from local in memory cache");
+
             foreach (IPGeoFeed feed in geoFeeds)
             {
                 csvContent.AppendLine($"{feed.Prefix},{feed.GeolocCountry},{feed.GeolocRegion},{feed.GeolocCity},{feed.GeolocPostalCode}");

AS1024.GeoFeed.MinimalAPI/AS1024.GeoFeed.MinimalAPI.csproj

@@ -14,6 +14,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <ProjectReference Include="..\AS1024.GeoFeed.Core.WebLogic\AS1024.GeoFeed.Core.WebLogic.csproj" />
     <ProjectReference Include="..\AS1024.GeoFeed.Core\AS1024.GeoFeed.Core.csproj" />
   </ItemGroup>
 

AS1024.GeoFeed.MinimalAPI/Dockerfile.bare-image

@@ -0,0 +1,24 @@
+#See https://aka.ms/customizecontainer to learn how to customize your debug container and how Visual Studio uses this Dockerfile to build your images for faster debugging.
+
+FROM mcr.microsoft.com/dotnet/sdk:8.0-alpine AS build
+# Install clang/zlib1g-dev dependencies for publishing to native
+RUN apk add clang zlib-static zlib-dev musl-dev libc6-compat cmake autoconf make openssl-dev openssl-libs-static icu-static icu-dev
+ARG BUILD_CONFIGURATION=Release
+WORKDIR /src
+COPY ["AS1024.GeoFeed.MinimalAPI/AS1024.GeoFeed.MinimalAPI.csproj", "AS1024.GeoFeed.MinimalAPI/"]
+RUN dotnet restore "./AS1024.GeoFeed.MinimalAPI/./AS1024.GeoFeed.MinimalAPI.csproj"
+COPY . .
+WORKDIR "/src/AS1024.GeoFeed.MinimalAPI"
+RUN dotnet build "./AS1024.GeoFeed.MinimalAPI.csproj" -c $BUILD_CONFIGURATION -o /app/build
+
+FROM build AS publish
+ARG BUILD_CONFIGURATION=Release
+RUN dotnet publish "./AS1024.GeoFeed.MinimalAPI.csproj" -c $BUILD_CONFIGURATION -o /app/publish -r linux-musl-x64 /p:StaticOpenSslLinking=true /p:StaticExecutable=true /p:StaticallyLinked=true /p:StripSymbols=true /p:DebugType=None /p:DebugSymbols=false
+
+FROM scratch AS final
+WORKDIR /tmp
+WORKDIR /app
+EXPOSE 8080
+COPY --from=publish /app/publish .
+COPY --from=build /etc/ssl/certs/* /etc/ssl/certs/
+ENTRYPOINT ["./AS1024.GeoFeed.MinimalAPI"]

AS1024.GeoFeed.MinimalAPI/GeoFeedAoTProvider.cs

@@ -14,7 +14,7 @@ namespace AS1024.GeoFeed.MinimalAPI
         {
         }
 
-        protected override NetboxData? DeserializeJsonData(string stringResult)
+        protected override NetboxData? DeserializeJsonData(Stream stringResult)
         {
             return JsonSerializer.Deserialize(stringResult, AppJsonSerializerContext.Default.NetboxData);
         }

AS1024.GeoFeed.MinimalAPI/Program.cs

@@ -1,15 +1,7 @@
 using AS1024.GeoFeed.Core.CacheService;
-using AS1024.GeoFeed.Core.GeoFeedProviders;
+using AS1024.GeoFeed.Core.GeoFeedPreloader;
 using AS1024.GeoFeed.Core.Interfaces;
-using AS1024.GeoFeed.Core.Tools;
-using AS1024.GeoFeed.Models;
-using Microsoft.AspNetCore.Http.HttpResults;
-using Microsoft.AspNetCore.Mvc;
-using Microsoft.Extensions.Caching.Memory;
-using Microsoft.Extensions.Hosting;
-using Microsoft.Extensions.Logging;
-using System;
-using System.Text;
+using AS1024.GeoFeed.Core.WebLogic;
 
 namespace AS1024.GeoFeed.MinimalAPI
 {
@@ -21,73 +13,29 @@ namespace AS1024.GeoFeed.MinimalAPI
             var builder = WebApplication.CreateSlimBuilder(args);
             builder.Services.AddTransient<IGeoFeedProvider, NetboxAoTGeoFeedProvider>();
             builder.Services.AddHostedService<GeoFeedCacheService>();
+            builder.Services.AddHostedService<PreLoadGeoFeed>();
             builder.Services.AddTransient<IGeoFeedPersistentCacheProvider, GeoFeedLocalFileCache>();
+            builder.Services.AddScoped<GeoFeedReturn>();
             builder.Services.AddMemoryCache();
             builder.Services.AddLogging();
             builder.Services.AddHttpClient();
-            builder.Services.ConfigureHttpJsonOptions(options => {
+            builder.Services.ConfigureHttpJsonOptions(options =>
+            {
                 options.SerializerOptions.TypeInfoResolverChain.Insert(0, AppJsonSerializerContext.Default);
             });
             var app = builder.Build();
 
-            app.Map("/geofeed.csv", async (IGeoFeedProvider provider, 
-                ILogger<Program> logger, 
-                IGeoFeedPersistentCacheProvider cacheProvider,
-                IMemoryCache memoryCache,
-                IWebHostEnvironment environment) => {
-                    return await GeoFeedDataRunner(provider, logger, cacheProvider, memoryCache, environment);
-                });
+            app.Map("/geofeed.csv", async (GeoFeedReturn feedReturn) =>
+            {
+                return await feedReturn.GetGeoFeed();
+            });
 
-            app.Map("/geofeed", async (IGeoFeedProvider provider,
-                ILogger<Program> logger,
-                IGeoFeedPersistentCacheProvider cacheProvider,
-                IMemoryCache memoryCache,
-                IWebHostEnvironment environment) => {
-                    return await GeoFeedDataRunner(provider, logger, cacheProvider, memoryCache, environment);
-                });
+            app.Map("/geofeed", async (GeoFeedReturn feedReturn) =>
+            {
+                return await feedReturn.GetGeoFeed();
+            });
 
             app.Run();
         }
-
-        protected static async Task<IResult> GeoFeedDataRunner(IGeoFeedProvider provider,
-                ILogger<Program> logger,
-                IGeoFeedPersistentCacheProvider cacheProvider,
-                IMemoryCache memoryCache,
-                IWebHostEnvironment environment)
-        {
-            try
-            {
-                if (!memoryCache.TryGetValue("Geofeed", out List<IPGeoFeed>? feed))
-                {
-                    feed = await provider.GetGeoFeedData();
-                    if (environment.IsProduction())
-                    {
-                        MemoryCacheEntryOptions cacheEntryOptions = new MemoryCacheEntryOptions()
-                            .SetSlidingExpiration(TimeSpan.FromMinutes(15));
-                        memoryCache.Set("Geofeed", feed, cacheEntryOptions);
-                    }
-                }
-
-                return Results.File(Encoding.UTF8.GetBytes(feed.ToGeoFeedCsv()),
-                    "text/csv",
-                    "geofeed.csv");
-
-            }
-            catch (HttpRequestException ex)
-            {
-                logger.LogWarning($"Temporary failure of retrieving GeoData from upstream. {ex}");
-                string geoFeedData = cacheProvider.GetGeoFeed();
-
-                return Results.File(Encoding.UTF8.GetBytes(geoFeedData),
-                    "text/csv",
-                    "geofeed.csv");
-            }
-            catch (Exception ex)
-            {
-                logger.LogError($"Error: {ex}");
-            }
-
-            return Results.NoContent();
-        }
     }
 }

AS1024.GeoFeed.Models/GeoFeed.cs

@@ -1,11 +1,10 @@
-using System.Text.Json.Serialization;
-namespace AS1024.GeoFeed.Models
+namespace AS1024.GeoFeed.Models
 {
     public class NetboxData
     {
         public List<Result>? Results { get; set; }
         public string? Next { get; set; }
-        public string? Previous {  get; set; }
+        public string? Previous { get; set; }
     }
 
     public class Result
@@ -41,7 +40,8 @@ namespace AS1024.GeoFeed.Models
     /// <summary>
     /// This class represents the IP GeoFeed Entry
     /// </summary>
-    public class IPGeoFeed : CustomFields {
+    public class IPGeoFeed : CustomFields
+    {
         /// <summary>
         /// Represents the IP Prefix for the associated GeoFeed entry
         /// </summary>

AS1024.GeoFeed.sln

@@ -14,7 +14,9 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AS1024.GeoFeed.Core", "AS10
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AS1024.GeoFeed.MinimalAPI", "AS1024.GeoFeed.MinimalAPI\AS1024.GeoFeed.MinimalAPI.csproj", "{36F2958C-8D0E-463B-9BF3-D6E55E6FC0B8}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AS1024.GeoFeed.Core.SqliteGeoFeedCache", "AS1024.GeoFeed.Core.SqliteGeoFeedCache\AS1024.GeoFeed.Core.SqliteGeoFeedCache.csproj", "{3459BB31-FA7A-44D1-872D-C5338ACFBF80}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AS1024.GeoFeed.Core.SqliteGeoFeedCache", "AS1024.GeoFeed.Core.SqliteGeoFeedCache\AS1024.GeoFeed.Core.SqliteGeoFeedCache.csproj", "{3459BB31-FA7A-44D1-872D-C5338ACFBF80}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AS1024.GeoFeed.Core.WebLogic", "AS1024.GeoFeed.Core.WebLogic\AS1024.GeoFeed.Core.WebLogic.csproj", "{58BDCE89-FCC0-478F-BBDE-B89833712AAB}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -42,6 +44,10 @@ Global
 		{3459BB31-FA7A-44D1-872D-C5338ACFBF80}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{3459BB31-FA7A-44D1-872D-C5338ACFBF80}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{3459BB31-FA7A-44D1-872D-C5338ACFBF80}.Release|Any CPU.Build.0 = Release|Any CPU
+		{58BDCE89-FCC0-478F-BBDE-B89833712AAB}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{58BDCE89-FCC0-478F-BBDE-B89833712AAB}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{58BDCE89-FCC0-478F-BBDE-B89833712AAB}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{58BDCE89-FCC0-478F-BBDE-B89833712AAB}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

AS1024.GeoFeed/AS1024.GeoFeed.csproj

@@ -23,6 +23,7 @@
 
   <ItemGroup>
     <ProjectReference Include="..\AS1024.GeoFeed.Core.SqliteGeoFeedCache\AS1024.GeoFeed.Core.SqliteGeoFeedCache.csproj" />
+    <ProjectReference Include="..\AS1024.GeoFeed.Core.WebLogic\AS1024.GeoFeed.Core.WebLogic.csproj" />
     <ProjectReference Include="..\AS1024.GeoFeed.Core\AS1024.GeoFeed.Core.csproj" />
     <ProjectReference Include="..\AS1024.GeoFeed.Models\AS1024.GeoFeed.Models.csproj" />
   </ItemGroup>

AS1024.GeoFeed/Controllers/GeofeedController.cs

@@ -1,9 +1,5 @@
-using Microsoft.AspNetCore.Mvc;
-using AS1024.GeoFeed.Core.Interfaces;
-using Microsoft.Extensions.Caching.Memory;
-using AS1024.GeoFeed.Models;
-using System.Text;
-using AS1024.GeoFeed.Core.Tools;
+using AS1024.GeoFeed.Core.WebLogic;
+using Microsoft.AspNetCore.Mvc;
 
 namespace AS1024.GeoFeed.Controllers
 {
@@ -13,75 +9,18 @@ namespace AS1024.GeoFeed.Controllers
 
     public class GeofeedController : ControllerBase
     {
-        private readonly IGeoFeedProvider builder;
-        private readonly IMemoryCache memoryCache;
-        private readonly IWebHostEnvironment environment;
-        private readonly ILogger<GeofeedController> logger;
-        private readonly IGeoFeedPersistentCacheProvider geoFeedPersistentCache;
-        private const string GeoFeedCacheKey = "GeoFeedData";
+        private readonly GeoFeedReturn feedReturn;
 
-        public GeofeedController(IGeoFeedProvider builder,
-            IMemoryCache memoryCache,
-            IWebHostEnvironment environment,
-            ILogger<GeofeedController> logger,
-            IGeoFeedPersistentCacheProvider geoFeedPersistentCache) {
-            this.logger = logger;
-            this.geoFeedPersistentCache = geoFeedPersistentCache;
-            this.builder = builder;
-            this.memoryCache = memoryCache;
-            this.environment = environment;
+        public GeofeedController(GeoFeedReturn feedReturn)
+        {
+            this.feedReturn = feedReturn;
         }
 
         [HttpGet]
         [Route("")]
-        public async Task<IActionResult> Get()
+        public async Task<IResult> Get()
         {
-            try
-            {
-                if (!memoryCache.TryGetValue(GeoFeedCacheKey, out List<IPGeoFeed>? feed))
-                {
-                    feed = await builder.GetGeoFeedData();
-                    if (environment.IsProduction())
-                    {
-                        MemoryCacheEntryOptions cacheEntryOptions = new MemoryCacheEntryOptions()
-                            .SetSlidingExpiration(TimeSpan.FromMinutes(15));
-                        memoryCache.Set(GeoFeedCacheKey, feed, cacheEntryOptions);
-                    }
-                }
-
-                return ReturnFile(feed);
-            } catch (HttpRequestException ex)
-            {
-                logger.LogWarning($"Temporary failure of retrieving GeoData from upstream. {ex}");
-                var cachedData = geoFeedPersistentCache.GetGeoFeed();
-                return ReturnFile(cachedData);
-            }
-
-            catch (Exception ex)
-            {
-                logger.LogError($"Geofeed generation failed. Exception: {ex}");
-                return StatusCode(500);
-            }
-
-        }
-
-        [NonAction]
-        private IActionResult ReturnFile(List<IPGeoFeed>? feed)
-        {
-            string csvContent = feed.ToGeoFeedCsv(); // Assuming ToGeoFeedCsv() returns a string in CSV format.
-            return ReturnFile(csvContent);
-        }
-
-        [NonAction]
-        private IActionResult ReturnFile(string csvContent)
-        {
-            byte[] contentBytes = Encoding.UTF8.GetBytes(csvContent);
-            string contentType = "text/csv";
-
-            return new FileContentResult(contentBytes, contentType)
-            {
-                FileDownloadName = "geofeed.csv"
-            };
+            return await feedReturn.GetGeoFeed();
         }
     }
 }

AS1024.GeoFeed/Program.cs

@@ -1,9 +1,10 @@
-using AS1024.GeoFeed.Core.Interfaces;
+using AS1024.GeoFeed.Core.CacheService;
 using AS1024.GeoFeed.Core.GeoFeedPreloader;
 using AS1024.GeoFeed.Core.GeoFeedProviders;
-using Microsoft.EntityFrameworkCore;
 using AS1024.GeoFeed.Core.GeoFeedSqliteLocalCache;
-using AS1024.GeoFeed.Core.CacheService;
+using AS1024.GeoFeed.Core.Interfaces;
+using AS1024.GeoFeed.Core.WebLogic;
+using Microsoft.EntityFrameworkCore;
 
 namespace AS1024.GeoFeed
 {
@@ -15,6 +16,7 @@ namespace AS1024.GeoFeed
 
             builder.Services.AddHostedService<PreLoadGeoFeed>();
             builder.Services.AddTransient<IGeoFeedProvider, NetBoxGeoFeedProvider>();
+            builder.Services.AddScoped<GeoFeedReturn>();
             builder.Services.AddDbContext<GeoFeedCacheDbContext>(
                 options =>
                 {

docker/Caddyfile

@@ -0,0 +1,14 @@
+{$GEOFEEDDOMAIN}:443 {
+  log {
+    level INFO
+    output file {$LOG_FILE} {
+      roll_size 10MB
+      roll_keep 10
+    }
+  }
+
+  # Use the ACME HTTP-01 challenge to get a cert for the configured domain.
+  tls {$EMAIL}
+  
+  reverse_proxy geofeed:8080
+}

docker/docker-compose.yml

@@ -0,0 +1,28 @@
+version: '3.7'
+services:
+  geofeed:
+  # use the image tag aot-minimal for the AOT version for fastest startup performance
+    image: git.startmywifi.com/as1024/geofeed:latest
+    restart: always
+    volumes:
+      - './data:/data'
+    environment:
+      - ASPNETCORE_URLS=http://+:8080
+      - ConnectionString__LocalFeedCache=Data Source=/data/geofeed-cache.db
+      - APIKey=APIKeyHere
+      - NetBoxHost=netboxhosthere
+  caddy:
+    image: caddy:2
+    restart: always
+    ports:
+      - 80:80
+      - 443:443
+      - 443:443/udp
+    volumes:
+      - ./Caddyfile:/etc/caddy/Caddyfile:ro
+      - ./caddy-config:/config
+      - ./caddy-data:/data
+    environment:
+      GEOFEEDDOMAIN: "https://geofeed.exampleas.net"
+      EMAIL: "noc@example.com"                 # The email address to use for ACME registration.
+      LOG_FILE: "/data/access.log"