run jobs crons on API image

src/Api/Dockerfile

@@ -19,9 +19,19 @@ done
 
 # Custom
 
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends \
+        cron \
+    && rm -rf /var/lib/apt/lists/*
+
 WORKDIR /app
 EXPOSE 80
-COPY obj/Docker/publish .
+COPY obj/Docker/publish/Api .
+
+COPY obj/Docker/publish/Jobs /jobs
+RUN mv /jobs/crontab /etc/cron.d/bitwarden-cron \
+    && chmod 0644 /etc/cron.d/bitwarden-cron \
+    && touch /var/log/cron.log
 
 COPY entrypoint.sh /
 RUN chmod +x /entrypoint.sh

src/Api/build.ps1

@@ -4,7 +4,8 @@ echo "`n# Building API"
 
 echo "`nBuilding app"
 echo ".NET Core version $(dotnet --version)"
-dotnet publish $dir\Api.csproj -f netcoreapp2.0 -c "Release" -o $dir\obj\Docker\publish
+dotnet publish $dir\Api.csproj -f netcoreapp2.0 -c "Release" -o $dir\obj\Docker\publish\Api
+dotnet publish $dir\..\Jobs\Jobs.csproj -f netcoreapp2.0 -c "Release" -o $dir\obj\Docker\publish\Jobs
 
 echo "`nBuilding docker image"
 docker --version

src/Api/entrypoint.sh

@@ -1,3 +1,5 @@
 #!/bin/sh
 
+env >> /etc/environment
+cron
 dotnet /app/Api.dll

src/Jobs/Jobs.csproj

@@ -8,6 +8,12 @@
     <UserSecretsId>bitwarden-Jobs</UserSecretsId>
   </PropertyGroup>
 
+  <ItemGroup>
+    <Content Include="crontab">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+  </ItemGroup>
+
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore" Version="1.1.2" />
     <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="1.1.2" />

src/Jobs/Program.cs

@@ -1,6 +1,9 @@
 using Bit.Core.Services;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
 using System.IO;
 using System.Threading.Tasks;
 
@@ -9,28 +12,31 @@ namespace Bit.Jobs
     public class Program
     {
         private static ILicensingService _licensingService;
+        private static ILogger<Program> _logger;
 
         public static void Main(string[] args)
         {
+            var parameters = ParseParameters(args);
             var host = new WebHostBuilder()
-                .UseContentRoot(Directory.GetCurrentDirectory())
+                .UseContentRoot(parameters.ContainsKey("d") ? parameters["d"] : Directory.GetCurrentDirectory())
                 .UseStartup<Startup>()
                 .UseServer(new NoopServer())
                 .Build();
 
+            _logger = host.Services.GetRequiredService<ILogger<Program>>();
             _licensingService = host.Services.GetRequiredService<ILicensingService>();
 
-            MainAsync(args).Wait();
+            MainAsync(parameters).Wait();
         }
 
-        private async static Task MainAsync(string[] args)
+        private async static Task MainAsync(IDictionary<string, string> parameters)
         {
-            if(args.Length == 0)
+            if(!parameters.ContainsKey("j"))
             {
                 return;
             }
 
-            switch(args[0])
+            switch(parameters["j"])
             {
                 case "validate-licenses":
                     await _licensingService.ValidateOrganizationsAsync();
@@ -38,9 +44,28 @@ namespace Bit.Jobs
                 case "refresh-licenses":
                     // TODO
                     break;
+                case "hello":
+                    _logger.LogInformation("Hello World!");
+                    break;
                 default:
                     break;
             }
         }
+
+        private static IDictionary<string, string> ParseParameters(string[] args)
+        {
+            var dict = new Dictionary<string, string>();
+            for(var i = 0; i < args.Length; i = i + 2)
+            {
+                if(!args[i].StartsWith("-"))
+                {
+                    continue;
+                }
+
+                dict.Add(args[i].Substring(1), args[i + 1]);
+            }
+
+            return dict;
+        }
     }
 }

src/Jobs/Startup.cs

@@ -6,6 +6,7 @@ using Bit.Core;
 using Bit.Core.Utilities;
 using Microsoft.Extensions.Logging;
 using Microsoft.AspNetCore.Builder;
+using Serilog.Events;
 
 namespace Bit.Jobs
 {
@@ -55,7 +56,10 @@ namespace Bit.Jobs
             GlobalSettings globalSettings)
         {
             loggerFactory
-                .AddSerilog(env, appLifetime, globalSettings)
+                .AddSerilog(env, appLifetime, globalSettings, (e) =>
+                {
+                    return e.Level >= LogEventLevel.Information;
+                })
                 .AddConsole()
                 .AddDebug();
         }

src/Jobs/crontab

@@ -0,0 +1,2 @@
+* * * * * root dotnet /jobs/Jobs.dll -d /jobs -j hello >> /var/log/cron.log 2>&1
+# An empty line is required at the end of this file for a valid cron file.