provide example devcontainer.json

Author: rfrench3

devcontainer.json

@@ -0,0 +1,43 @@
+{
+  "name": "Qt/KDE devcontainer",
+  "image": "ghcr.io/rfrench3/qt6-kirigami-container:main",
+  "remoteUser": "user",
+  "customizations": {
+    "vscode": {
+      "settings": {
+        "cmake.configureOnOpen": true,
+        "C_Cpp.default.configurationProvider": "ms-vscode.cmake-tools",
+        "C_Cpp.default.includePath": [
+          "${workspaceFolder}/**",
+          "/usr/include/qt6",
+          "/usr/include/qt6/**",
+        ],
+        "C_Cpp.default.defines": [],
+        "C_Cpp.default.compilerPath": "/usr/bin/clang",
+        "C_Cpp.default.cStandard": "c17",
+        "C_Cpp.default.cppStandard": "c++17",
+        "C_Cpp.default.intelliSenseMode": "linux-clang-x64",
+        "C_Cpp.default.compileCommands": "${workspaceFolder}/build/compile_commands.json",
+      },
+      "extensions": [
+        "ms-vscode.cpptools-extension-pack",
+        "ms-vscode.cmake-tools",
+        "theqtcompany.qt-cpp",
+        "theqtcompany.qt-core",
+        "theqtcompany.qt-qml",
+      ],
+    },
+  },
+
+  "containerEnv": {
+    "WAYLAND_DISPLAY": "${localEnv:WAYLAND_DISPLAY}",
+    "XDG_RUNTIME_DIR": "${localEnv:XDG_RUNTIME_DIR}",
+    "XDG_SESSION_TYPE": "${localEnv:XDG_SESSION_TYPE}",
+    "XDG_CURRENT_DESKTOP": "KDE",
+  },
+  "privileged": true,
+  "mounts": [
+    "source=${localEnv:XDG_RUNTIME_DIR},target=${localEnv:XDG_RUNTIME_DIR},type=bind,consistency=cached",
+    "source=/dev/input,target=/dev/input,type=bind",
+  ],
+}