Fixed: Missing debian package dependency and made them optional.

build.sh

@@ -197,9 +197,28 @@ PackageMono()
     echo "Adding CurlSharp.dll.config (for dllmap)"
     cp $sourceFolder/NzbDrone.Common/CurlSharp.dll.config $outputFolderLinux
 
-    # Is blacklisted by mono from loading from appdir, instead loading from mono GAC.
-    echo "Remove System.Runtime.InteropServices.RuntimeInformation.dll (uses win32 interop)"
-    rm $outputFolderLinux/System.Runtime.InteropServices.RuntimeInformation.dll
+    # Below we deal with some mono incompatibilities with windows-only dotnet core/standard libs    
+    # See: https://github.com/mono/mono/blob/master/tools/nuget-hash-extractor/download.sh
+    # That list defines assemblies that are prohibited from being loaded from the appdir, instead loading from mono GAC.
+
+    # We have debian dependencies to get these installed
+    for assembly in System.IO.Compression System.Runtime.InteropServices.RuntimeInformation System.Net.Http
+    do
+        if [ -e $outputFolderLinux/$assembly.dll ]  ; then
+            echo "Remove $assembly.dll (uses win32 interop)"
+            rm $outputFolderLinux/$assembly.dll
+        fi
+    done
+
+    # These assemblies have facades in mono-devel, but we don't have them.
+    for assembly in System.Globalization.Extensions System.Text.Encoding.CodePages System.Threading.Overlapped
+    do
+        if [ -e $outputFolderLinux/$assembly.dll ]  ; then
+            echo "Warn: Facade $assembly.dll (uses win32 interop)"
+            rm $outputFolderLinux/$assembly.dll
+            #exit 1
+        fi
+    done
 
     echo "Renaming Sonarr.Console.exe to Sonarr.exe"
     rm $outputFolderLinux/Sonarr.exe*

distribution/debian/control

@@ -16,7 +16,7 @@ Architecture: all
 Provides: nzbdrone
 Conflicts: nzbdrone
 Replaces: nzbdrone
-Depends: adduser, libsqlite3-0 (>= 3.7), libmediainfo0v5 (>= 0.7.52) | libmediainfo0 (>= 0.7.52), mono-runtime (>= 5.4), ${cli:Depends}, ${misc:Depends}
+Depends: adduser, libsqlite3-0 (>= 3.7), libmediainfo0v5 (>= 0.7.52) | libmediainfo0 (>= 0.7.52), mono-runtime (>= 5.4), libmono-system-runtime-interopservices-runtimeinformation4.0-cil, libmono-system-net-http4.0-cil, ${cli:Depends}, ${misc:Depends}
 Recommends: libmediainfo0v5 (>= 18.03) | libmediainfo0 (>= 18.03), libcurl4 | libcurl3
 Suggests: sqlite3 (>= 3.7), mediainfo (>= 0.7.52)
 Description: Internet PVR

src/NzbDrone.Common/Instrumentation/NzbDroneLogger.cs

@@ -103,11 +103,22 @@ namespace NzbDrone.Common.Instrumentation
                     : "https://4ee3580e01d8407c96a7430fbc953512:5f2d07227a0b4fde99dea07041a3ff93@sentry.sonarr.tv/10";
             }
 
-            var target = new SentryTarget(dsn)
+            Target target;
+            try
             {
-                Name = "sentryTarget",
-                Layout = "${message}"
-            };
+                target = new SentryTarget(dsn)
+                {
+                    Name = "sentryTarget",
+                    Layout = "${message}"
+                };
+            }
+            catch (Exception ex)
+            {
+                LogManager.GetLogger(nameof(NzbDroneLogger)).Debug(ex, "Failed to load dependency, may need an OS update");
+
+                // We still need the logging rules, so use a null target.
+                target = new NullTarget();
+            }
 
             var loggingRule = new LoggingRule("*", updateClient ? LogLevel.Trace : LogLevel.Warn, target);
             LogManager.Configuration.AddTarget("sentryTarget", target);

src/NzbDrone.Windows/EnvironmentInfo/DotNetPlatformInfo.cs

@@ -33,6 +33,22 @@ namespace NzbDrone.Windows.EnvironmentInfo
 
                     var releaseKey = (int)ndpKey.GetValue("Release");
 
+                    if (releaseKey >= 528040)
+                    {
+                        return new Version(4, 8, 0);
+                    }
+                    if (releaseKey >= 461808)
+                    {
+                        return new Version(4, 7, 2);
+                    }
+                    if (releaseKey >= 461308)
+                    {
+                        return new Version(4, 7, 1);
+                    }
+                    if (releaseKey >= 460798)
+                    {
+                        return new Version(4, 7);
+                    }
                     if (releaseKey >= 394802)
                     {
                         return new Version(4, 6, 2);

version.sh

@@ -1,7 +1,7 @@
 #! /bin/bash
 
 # Increment packageVersion when package scripts change
-packageVersion='3.0.2'
+packageVersion='3.0.3'
 
 # For now we keep the build version and package version the same
 buildVersion=$packageVersion