Add initial League class template and setup files

Author: ericbusboom

.devcontainer/devcontainer.json

@@ -0,0 +1,34 @@
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the
+// README at: https://github.com/devcontainers/templates/tree/main/src/python
+{
+	"name": "Python 3",
+	// Or use a Dockerfile or Docker Compose file. More info: https://containers.dev/guide/dockerfile
+	"image": "mcr.microsoft.com/devcontainers/python:1-3.12-bullseye",
+	"features": {
+		"ghcr.io/va-h/devcontainers-features/uv:1": {
+			"version": "latest"
+		},
+		"ghcr.io/devcontainers/features/desktop-lite:1": {
+			"version": "latest",
+			"noVncVersion": "1.2.0",
+			"password": "noPassword",
+			"webPort": "6080",
+			"vncPort": "5901"
+		}
+	}
+
+	// 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": [],
+
+	// Use 'postCreateCommand' to run commands after the container is created.
+	// "postCreateCommand": "pip3 install --user -r requirements.txt",
+
+	// Configure tool-specific properties.
+	// "customizations": {},
+
+	// Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
+	// "remoteUser": "root"
+}

.devcontainer/postCreateCommand.sh

@@ -0,0 +1,14 @@
+#! /usr/bin/bash
+
+ext_ur='https://github.com/league-infrastructure/league-vscode-ext/releases/download/v1.20250510.3/jtl-syllabus-v1.20250510.3.vsix'
+ext_path=/vscode/extensionsCache/jtl-syllabus.vsix
+
+curl -L -o "$ext_path" "$ext_ur"
+if [ -f "$ext_path" ]; then
+    echo "Installing JTL Syllabus extension..."
+    code --install-extension "$ext_path"
+else
+    echo "Failed to download JTL Syllabus extension."
+fi
+
+pipx install jtl-syllabus

.github/dependabot.yml

@@ -0,0 +1,12 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for more information:
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+# https://containers.dev/guide/dependabot
+
+version: 2
+updates:
+ - package-ecosystem: "devcontainers"
+   directory: "/"
+   schedule:
+     interval: weekly

.vscode/settings.json

@@ -0,0 +1,25 @@
+{
+    "files.exclude": {
+        "**/.git": true,
+        "**/.svn": true,
+        "**/.hg": true,
+        "**/.DS_Store": true,
+        "**/Thumbs.db": true,
+        "**/*.crswap": true,
+        ".git": true,
+        ".github": true,
+        "**/.gitignore": true,
+        ".gitattributes": true,
+        ".pylintrc": true,
+        ".vscode": true,
+        ".yarn": true,
+        ".devcontainer": true,
+        "**/node_modules": true,
+        "**/.ipynb_checkpoints": true,
+        ".venv": true,
+        ".lib": true,
+        "**/.jtl": true,
+        "requirements.txt": true,
+        ".lessons": true
+    }
+}

README.md

@@ -1,2 +1,7 @@
-# python-class-devcontainer
-A Python class template
+# League Class Template
+
+This repo is a template for League classes, and it is also a class that will
+teach you how to create a League Class. To get started, you should:
+
+1) CLick on the flag icon in the Activity Bar which will either be on the left or bottom of your screen.
+2) 

lessons/.jtl/syllabus-completion.json

@@ -0,0 +1 @@
+["0","1"]

lessons/.jtl/syllabus.yaml

@@ -0,0 +1,13 @@
+name: The Title of the Course, From the README Title
+description: Course description, from the README frontmatter
+module_dir: ..
+uid: eUraqfUM
+modules:
+- name: Module 1
+  lessons:
+  - name: Getting Started
+    exercise: 10_Module_1/10_Getting_Started.ipynb
+- name: Module 2
+  lessons:
+  - name: Testing Your Class
+    exercise: 20_Module_2/10_Testing_Your_Class.ipynb

lessons/10_Module_1/10_Getting_Started.ipynb

@@ -0,0 +1,51 @@
+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "id": "b468cf69",
+   "metadata": {},
+   "source": [
+    "# Creating League Lessons\n",
+    "\n",
+    "This is a guide to creating League Lessons, using Github Codespaces and the `syl` syllabus generation program. \n",
+    "\n",
+    "There are many forms of League Courses, each tailored to a specific type of class. This guide will show you how to create a course for teaching programming, computer science or other software topics. These courses are implemented using:\n",
+    "\n",
+    "* Github codespaces, a web-based development environment\n",
+    "* The `syl` syllabus generation program, which creates a syllabus from a set of lessons\n",
+    "\n"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "9431dddc",
+   "metadata": {},
+   "source": [
+    "## Overview of Syl Courses\n",
+    "\n",
+    "\n",
+    "\n",
+    "\n"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "id": "ecf678e9",
+   "metadata": {},
+   "source": []
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "name": "python",
+   "version": "3.12.1"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 5
+}

lessons/20_Module_2/10_Testing_Your_Class.ipynb

@@ -0,0 +1,38 @@
+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "id": "b468cf69",
+   "metadata": {},
+   "source": [
+    "# Creating League Lessons\n",
+    "\n",
+    "This is a guide to creating League Lessons. \n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "9431dddc",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "\n",
+    "\n"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "name": "python",
+   "version": "3.12.1"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 5
+}

lessons/README.md

@@ -0,0 +1,5 @@
+---
+description: Course description, from the README frontmatter
+---
+
+# The Title of the Course, From the README Title