debug and docker

.vscode/launch.json

+// {
+//     // Use IntelliSense to learn about possible attributes.
+//     // Hover to view descriptions of existing attributes.
+//     // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+{
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Debug",
+            "type": "cppdbg",
+            "request": "launch",
+            "program": "${workspaceRoot}/kernel/kernel",
+            "cwd": "${workspaceRoot}",
+            "miDebuggerPath": "/usr/bin/gdb-multiarch",
+            "miDebuggerArgs": "--cd=${workspaceRoot} -ex \"source .gdbinit\"",
+            "launchCompleteCommand": "None",
+            "customLaunchSetupCommands": [],
+            "MIMode": "gdb",
+            "stopAtEntry": true,
+            "logging": {
+                "engineLogging": true
+            },
+            "setupCommands": [
+                {
+                    "description": "Enable pretty-printing for gdb",
+                    "text": "-enable-pretty-printing",
+                    "ignoreFailures": true
+                }
+            ]
+        }
+    ]
+}