Add --cache-folder arg

Author: fiddyschmitt

clonezilla-util/CL/Verbs/BaseVerb.cs

@@ -10,6 +10,9 @@ public class BaseVerb
         [Option('i', "input", HelpText = "The folder containing the Clonezilla archive. Or, a partclone filename, or image filename.", Required = true, Min = 1)]
         public IEnumerable<string>? InputPaths { get; set; }
 
+        [Option("cache-folder", HelpText = "The folder to store cache files. Defaults to the 'cache' folder in the same location as the exe.", Required = false)]
+        public string? CacheFolder { get; set; }
+
         [Option("temp-folder", HelpText = "The folder to store temporary files (if required)", Required = false)]
         public string? TempFolder { get; set; }
 

clonezilla-util/Program.cs

@@ -20,7 +20,7 @@ namespace clonezilla_util
     public class Program
     {
         const string PROGRAM_NAME = "clonezilla-util";
-        const string PROGRAM_VERSION = "2.5.1";
+        const string PROGRAM_VERSION = "2.5.2";
 
         private enum ReturnCode
         {
@@ -29,7 +29,7 @@ private enum ReturnCode
             GeneralException = 2,
         }
 
-        static readonly string CacheFolder = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "cache");
+        static string CacheFolder = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "cache");
 
         //To get the binary to work when using 'Trim unused code', had to add the TrimMode:
         //  <PublishTrimmed>true</PublishTrimmed>
@@ -55,8 +55,6 @@ public static int Main(string[] args)
                             .WriteTo.File(@"logs\clonezilla-util-.log", rollingInterval: RollingInterval.Day, restrictedToMinimumLevel: LogEventLevel.Information)
                             .CreateLogger();
 
-            WholeFileCacheManager.Initialize(CacheFolder);
-
             Log.Debug("Start");
             PrintProgramVersion();
 
@@ -91,8 +89,15 @@ private static void Run(object obj)
                 {
                     TempUtility.TempRoot = baseVerb.TempFolder;
                 }
+
+                if (baseVerb.CacheFolder != null)
+                {
+                    CacheFolder = baseVerb.CacheFolder;
+                }
             }
 
+            WholeFileCacheManager.Initialize(CacheFolder);
+
             switch (obj)
             {
                 case ListContents listContentsOptions: