Deletes block repostore folder in container when Codex node stops.

ProjectPlugins/CodexPlugin/CodexAccess.cs

@@ -126,6 +126,14 @@ namespace CodexPlugin
             return workflow.GetPodInfo(Container);
         }
 
+        public void DeleteRepoFolder()
+        {
+            var containerNumber = Container.Containers.First().Recipe.Number;
+            var dataDir = $"datadir{containerNumber}";
+            var workflow = tools.CreateWorkflow();
+            workflow.ExecuteCommand(Container.Containers.First(), "rm", "-Rfv", $"/codex/{dataDir}/repo");
+        }
+
         private T OnCodex<T>(Func<CodexApi, Task<T>> action)
         {
             var result = tools.CreateHttp(CheckContainerCrashed).OnClient(client => CallCodex(client, action));

ProjectPlugins/CodexPlugin/CodexContainerRecipe.cs

@@ -119,7 +119,7 @@ namespace CodexPlugin
                 }
             }
 
-            if(!string.IsNullOrEmpty(config.NameOverride))
+            if (!string.IsNullOrEmpty(config.NameOverride))
             {
                 AddEnvVar("CODEX_NODENAME", config.NameOverride);
             }

ProjectPlugins/CodexPlugin/CodexNode.cs

@@ -26,6 +26,7 @@ namespace CodexPlugin
         CrashWatcher CrashWatcher { get; }
         PodInfo GetPodInfo();
         ITransferSpeeds TransferSpeeds { get; }
+        void DeleteRepoFolder();
         void Stop(bool waitTillStopped);
     }
 
@@ -160,15 +161,15 @@ namespace CodexPlugin
             return CodexAccess.GetPodInfo();
         }
 
+        public void DeleteRepoFolder()
+        {
+            CodexAccess.DeleteRepoFolder();
+        }
+
         public void Stop(bool waitTillStopped)
         {
             CrashWatcher.Stop();
             Group.Stop(this, waitTillStopped);
-            // if (Group.Count() > 1) throw new InvalidOperationException("Codex-nodes that are part of a group cannot be " +
-            //     "individually shut down. Use 'BringOffline()' on the group object to stop the group. This method is only " +
-            //     "available for codex-nodes in groups of 1.");
-            //
-            // Group.BringOffline(waitTillStopped);
         }
 
         public void EnsureOnlineGetVersionResponse()

Tests/CodexTests/CodexDistTest.cs

@@ -38,6 +38,7 @@ namespace CodexTests
 
         protected override void LifecycleStop(TestLifecycle lifecycle)
         {
+            DeleteBlockRepo(onlineCodexNodes[lifecycle]);
             onlineCodexNodes.Remove(lifecycle);
         }
 
@@ -134,5 +135,13 @@ namespace CodexTests
             if (upload != null) data.Add("avgupload", upload.ToString());
             if (download != null) data.Add("avgdownload", download.ToString());
         }
+
+        private void DeleteBlockRepo(List<ICodexNode> codexNodes)
+        {
+            foreach (var node in codexNodes)
+            {
+                node.DeleteRepoFolder();
+            }
+        }
     }
 }