finished refactoring and README.md rewrite

MalwareMultiScan.Scanner/Dockerfile

@@ -0,0 +1,17 @@
+FROM mcr.microsoft.com/dotnet/core/sdk:3.1 AS builder
+
+WORKDIR /src
+
+COPY MalwareMultiScan.Scanner /src/MalwareMultiScan.Scanner
+COPY MalwareMultiScan.Backends /src/MalwareMultiScan.Backends
+COPY MalwareMultiScan.Shared /src/MalwareMultiScan.Shared
+
+RUN dotnet publish -c Release -r linux-x64 -o ./publish MalwareMultiScan.Scanner/MalwareMultiScan.Scanner.csproj
+
+FROM mcr.microsoft.com/dotnet/core/runtime:3.1
+
+WORKDIR /worker
+
+COPY --from=builder /src/publish /worker
+
+ENTRYPOINT ["/worker/MalwareMultiScan.Scanner"]

MalwareMultiScan.Scanner/Program.cs

@@ -1,3 +1,4 @@
+using System.Diagnostics.CodeAnalysis;
 using System.Threading.Tasks;
 using MalwareMultiScan.Backends.Extensions;
 using MalwareMultiScan.Backends.Services.Implementations;
@@ -12,6 +13,7 @@ using Microsoft.Extensions.Logging;
 
 namespace MalwareMultiScan.Scanner
 {
+    [ExcludeFromCodeCoverage]
     internal static class Program
     {
         public static async Task Main(string[] args)

MalwareMultiScan.Scanner/Properties/launchSettings.json

@@ -1,7 +1,7 @@
 {
   "$schema": "http://json.schemastore.org/launchsettings.json",
   "profiles": {
-    "MalwareMultiScan.ScannerWorker": {
+    "MalwareMultiScan.Scanner": {
       "commandName": "Project"
     }
   }

MalwareMultiScan.Scanner/Services/ConsulHostedService.cs

@@ -5,11 +5,13 @@ using System.Threading;
 using System.Threading.Tasks;
 using Consul;
 using MalwareMultiScan.Backends.Backends.Interfaces;
-using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.Hosting;
 
 namespace MalwareMultiScan.Scanner.Services
 {
+    /// <summary>
+    /// Consul registration hosted service.
+    /// </summary>
     public class ConsulHostedService : BackgroundService
     {
         private static readonly string ServiceId = Dns.GetHostName();
@@ -18,9 +20,13 @@ namespace MalwareMultiScan.Scanner.Services
         private readonly IConsulClient _consulClient;
         private readonly AgentServiceRegistration _registration;
         
+        /// <summary>
+        /// Initialize consul hosted service.
+        /// </summary>
+        /// <param name="consulClient">Consul client.</param>
+        /// <param name="scanBackend">Scan backend.</param>
         public ConsulHostedService(
             IConsulClient consulClient,
-            IConfiguration configuration,
             IScanBackend scanBackend)
         {
             _consulClient = consulClient;
@@ -28,7 +34,7 @@ namespace MalwareMultiScan.Scanner.Services
             _registration = new AgentServiceRegistration
             {
                 ID = ServiceId,
-                Name = configuration.GetValue<string>("CONSUL_SERVICE_NAME"),
+                Name = "scanner",
 
                 Meta = new Dictionary<string, string>
                 {

MalwareMultiScan.Scanner/Services/ScanBackgroundJob.cs

@@ -18,8 +18,8 @@ namespace MalwareMultiScan.Scanner.Services
     {
         private readonly IScanBackend _backend;
         private readonly IConfiguration _configuration;
-        private readonly IBackgroundJobClient _jobClient;
         private readonly ILogger<ScanBackgroundJob> _logger;
+        private readonly IBackgroundJobClient _jobClient;
 
         /// <summary>
         /// Initialize scan background job.
@@ -27,7 +27,7 @@ namespace MalwareMultiScan.Scanner.Services
         /// <param name="configuration">Configuration.</param>
         /// <param name="logger">Logger.</param>
         /// <param name="backend">Scan backend.</param>
-        /// <param name="jobClient"></param>
+        /// <param name="jobClient">Background job client.</param>
         public ScanBackgroundJob(
             IScanBackend backend,
             IConfiguration configuration,
@@ -90,7 +90,8 @@ namespace MalwareMultiScan.Scanner.Services
                     $"Sending scan results with status {result.Status}");
 
                 _jobClient.Create<IScanResultJob>(
-                    x => x.Report(message.Id, _backend.Id, result), new EnqueuedState());
+                    x => x.Report(message.Id, _backend.Id, result), 
+                    new EnqueuedState("default"));
             }
             catch (Exception exception)
             {

MalwareMultiScan.Scanner/appsettings.json

@@ -2,7 +2,6 @@
   "REDIS_ADDRESS": "localhost:6379",
   
   "CONSUL_ADDRESS": "http://localhost:8500",
-  "CONSUL_SERVICE_NAME": "scanner",
   
   "BACKEND_ID": "dummy",
   "MAX_SCANNING_TIME": 60,