Added Dockerfile and setup for Sample to Docker Compose.

Author: merbla

.dockerignore

@@ -0,0 +1,2 @@
+bin\
+obj\

.gitignore

@@ -235,4 +235,6 @@ _Pvt_Extensions
 # FAKE - F# Make
 .fake/
 
-.vscode/
+.vscode/
+
+sample/Sample/out/

Dockerfile

@@ -0,0 +1,10 @@
+FROM microsoft/dotnet:2.0-sdk AS build
+ADD . / 
+WORKDIR /sample/Sample
+RUN dotnet restore
+RUN dotnet publish -c Release -o out -f netcoreapp2.0
+
+FROM microsoft/dotnet:2.0-runtime AS runtime
+WORKDIR /sample/Sample
+COPY --from=build /sample/Sample/out ./
+ENTRYPOINT ["dotnet", "Sample.dll"]

docker-compose.yml

@@ -0,0 +1,17 @@
+version: '2'
+services:
+  splunk:
+    build: ./sample/splunk 
+    image: serilog-splunk
+    ports:
+      - 8000:8000
+      - 8088:8088
+      - 8089:8089
+    environment:
+      SPLUNK_START_ARGS: "--accept-license --answer-yes"
+      SPLUNK_USER: "root"
+  sampleconsoleapp:
+    depends_on:
+      - "splunk"
+    build: .
+    image: serilog-console-sample

sample/Sample/Program.cs

@@ -1,45 +1,75 @@
 using System.Collections.Generic;
 using System.Linq;
+using System.IO;
 using Serilog;
 using Serilog.Sinks.Splunk;
-
+using Microsoft.Extensions.Configuration;
 namespace Sample
 {
     public class Program
     {
-        const string SPLUNK_FULL_ENDPOINT = "http://localhost:8088/services/collector"; // Full splunk url 
-        const string SPLUNK_ENDPOINT = "http://localhost:8088"; //  Your splunk url  
-        const string SPLUNK_HEC_TOKEN = "1AFAC088-BFC6-447F-A358-671FA7465342"; // Your HEC token. See http://docs.splunk.com/Documentation/Splunk/latest/Data/UsetheHTTPEventCollector
+        const string SPLUNK_FULL_ENDPOINT = "http://splunk:8088/services/collector"; // Full splunk url 
+        const string SPLUNK_ENDPOINT = "http://splunk:8088"; //  Your splunk url  
+        const string SPLUNK_HEC_TOKEN = "00112233-4455-6677-8899-AABBCCDDEEFF"; // Your HEC token. See http://docs.splunk.com/Documentation/Splunk/latest/Data/UsetheHTTPEventCollector
         public static string EventCollectorToken = SPLUNK_HEC_TOKEN; 
 
         public static void Main(string[] args)
         {
             var eventsToCreate = 100;
             var runSSL = false;
+            var millisecsToWait = 30000;
 
             if (args.Length > 0)
                 eventsToCreate = int.Parse(args[0]);
 
             if (args.Length == 2)
                 runSSL = bool.Parse(args[1]);
 
-            Log.Information("Sample starting up");
+            if (args.Length == 3)
+                millisecsToWait = int.Parse(args[2]);
+
             Serilog.Debugging.SelfLog.Enable(System.Console.Out);
+            Log.Information("Sample app starting up...");
+
+            Log.Information("Waiting {} millisecs...", millisecsToWait);
 
+            System.Threading.Thread.Sleep(millisecsToWait);
+
+            UsingAppSettingsJson(eventsToCreate);
+            UsingHostOnly(eventsToCreate);
             UsingHostOnly(eventsToCreate);
             UsingFullUri(eventsToCreate);
             OverridingSource(eventsToCreate);
             OverridingSourceType(eventsToCreate);
             OverridingHost(eventsToCreate);
             WithNoTemplate(eventsToCreate);
             WithCompactSplunkFormatter(eventsToCreate);
+
             if (runSSL)
             {
                 UsingSSL(eventsToCreate);
             }
             AddCustomFields(eventsToCreate);
 
-            Log.Debug("Done");
+            Log.Information("Done....");
+        }
+        public static void UsingAppSettingsJson(int eventsToCreate)
+        {
+            var configuration = new ConfigurationBuilder()
+                .SetBasePath(Directory.GetCurrentDirectory())
+                .AddJsonFile("appsettings.json")
+                .Build();
+
+            Log.Logger = new LoggerConfiguration()
+                .ReadFrom.Configuration(configuration)
+                .CreateLogger();
+
+            foreach (var i in Enumerable.Range(0, eventsToCreate))
+            {
+                Log.Information("Running via appsettings.json {Counter}", i);
+            }
+
+            Log.CloseAndFlush();
         }
 
         private static void WithCompactSplunkFormatter(int eventsToCreate)
@@ -59,7 +89,7 @@ private static void WithCompactSplunkFormatter(int eventsToCreate)
 
             foreach (var i in Enumerable.Range(0, eventsToCreate))
             {
-                Log.Information("{Counter}{Message}", i, "Running vanilla loop with CompactSplunkJsonFormatter");
+                Log.Information("{Counter}{Message}", i, " Running vanilla loop with CompactSplunkJsonFormatter");
             }
 
             Log.CloseAndFlush();

sample/Sample/Sample.csproj

@@ -6,11 +6,20 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="Serilog" Version="2.6.0" />
     <PackageReference Include="Serilog.Sinks.Console" Version="3.1.0" />
     <PackageReference Include="System.Net.Http" Version="4.3.3" />
+    <PackageReference Include="Serilog.Settings.Configuration" Version="2.6.1" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="2.0.1" />
   </ItemGroup>
 
   <ItemGroup>
     <ProjectReference Include="..\..\src\Serilog.Sinks.Splunk\Serilog.Sinks.Splunk.csproj" />
   </ItemGroup>
+
+    <ItemGroup>
+    <None Update="appsettings.json">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+  </ItemGroup>
 </Project>

sample/Sample/appsettings.json

@@ -0,0 +1,22 @@
+{
+    "Serilog": {
+        "Using": ["Serilog.Sinks.Console", "Serilog.Sinks.Splunk"],
+        "MinimumLevel": "Information",
+        "WriteTo": [{
+                "Name": "Console"
+            },
+            {
+                "Name": "EventCollector",
+                "Args": {
+                    "splunkHost": "http://splunk:8088",
+                    "eventCollectorToken": "00112233-4455-6677-8899-AABBCCDDEEFF"
+                }
+            }
+        ],
+        "Properties": {
+            "Application": "Serilog Splunk Console Sample",
+            "Serilog.Sinks.Splunk.Sample": "ViaEventCollector",
+            "Serilog.Sinks.Splunk.Sample.TestType": "AppSettings.json"
+        }
+    }
+}

sample/splunk/Dockerfile

@@ -0,0 +1,2 @@
+FROM splunk/splunk:6.5.3
+ADD etc ${SPLUNK_HOME}/etc

sample/splunk/etc/apps/splunk_httpinput/local/inputs.conf

@@ -0,0 +1,6 @@
+[http]
+disabled = 0
+enableSSL = 0
+
+[http://serilog_sample]
+token = 00112233-4455-6677-8899-AABBCCDDEEFF

sample/splunk/etc/system/local/inputs.conf

@@ -0,0 +1,3 @@
+[http]
+disabled = 0
+useDeploymentServer = 0