added debugger config and container for vs code

Author: morrison-turnansky

.devcontainer/devcontainer.json

@@ -0,0 +1,35 @@
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the
+// README at: https://github.com/devcontainers/templates/tree/main/src/docker-existing-dockerfile
+{
+  "name": "Existing Dockerfile",
+  "build": {
+    // Sets the run context to one level up instead of the .devcontainer folder.
+    "context": "..",
+    // Update the 'dockerFile' property if you aren't using the standard 'Dockerfile' filename.
+    "dockerfile": "../Dockerfile"
+  },
+  "mounts": [
+    "source=${localEnv:HOME}/.gitconfig,target=/root/.gitconfig,type=bind,consistency=cached"
+  ],
+  "customizations": {
+    "vscode": {
+      "extensions": [
+        "ms-python.python",
+        "ms-python.black-formatter",
+        "ms-python.pylint",
+        "benjamin-simmonds.pythoncpp-debug",
+        "ms-vscode.cpptools-extension-pack"
+      ]
+    }
+  },
+  // Features to add to the dev container. More info: https://containers.dev/features.
+  // "features": {},
+  // Use 'forwardPorts' to make a list of ports inside the container available locally.
+  // "forwardPorts": [],
+  // Uncomment the next line to run commands after the container is created.
+  "postCreateCommand": "pip install . && pip install pytest"
+  // Configure tool-specific properties.
+  // "customizations": {},
+  // Uncomment to connect as an existing user other than the container default. More info: https://aka.ms/dev-containers-non-root.
+  // "remoteUser": "devcontainer"
+}

.vscode/launch.json

@@ -0,0 +1,15 @@
+{
+    // 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": "Python C++ Debugger",
+            "type": "pythoncpp",
+            "request": "launch",
+            "pythonConfig": "default",
+            "cppConfig": "default (gdb) Attach"
+        }
+    ]
+}

Dockerfile

@@ -0,0 +1,12 @@
+#Set Versions.
+ARG FEDORA_VERSION=41
+#Base image
+FROM quay.io/foundata/fedora${FEDORA_VERSION}-itt:latest AS builder
+#To avoid file permission error, set as root user. In docker, default user is root. With devcontainer and Podman, default user is the host user. 
+USER root
+#To run as non root, you can set the home to a different folder, but we are choosing to run as root for now.
+# ENV HOME=/tmp
+#Install dev packages, just git for now.
+RUN dnf upgrade --refresh -y && dnf install -y python3-pip
+RUN dnf upgrade --refresh -y && dnf install -y git python3 python3-devel gcc-c++ gdb make
+RUN pip install setuptools wheel pybind11

setup.py

@@ -19,6 +19,7 @@
         ["src/main.cpp"],
         # Example: passing in the version to the compiled code
         define_macros=[("VERSION_INFO", __version__)],
+        extra_compile_args=["-g"]
     ),
 ]
 

tests/sample_test.py

@@ -0,0 +1,8 @@
+import python_example as m
+
+def test_basic():
+    assert m.__version__ == "0.0.1"
+    assert m.add(1, 2) == 3
+    assert m.subtract(1, 2) == -1
+
+test_basic()