chore: add devcontainer support to ease developer workstation setup

Fixes #466

.devcontainer/post-create.sh

@@ -0,0 +1,85 @@
+#!/bin/bash
+
+# Exit immediately on error, treat unset variables as an error, and fail if any command in a pipeline fails.
+set -euo pipefail
+
+# Function to run a command and show logs only on error
+run_command() {
+    local command_to_run="$*"
+    local output
+    local exit_code
+    
+    # Capture all output (stdout and stderr)
+    output=$(eval "$command_to_run" 2>&1) || exit_code=$?
+    exit_code=${exit_code:-0}
+    
+    if [ $exit_code -ne 0 ]; then
+        echo -e "\033[0;31m[ERROR] Command failed (Exit Code $exit_code): $command_to_run\033[0m" >&2
+        echo -e "\033[0;31m$output\033[0m" >&2
+        
+        return $exit_code
+    fi
+}
+
+# Note: We use Bun (instead of npm) as our package manager for its speed and overall efficiency
+# It is a drop-in replacement for Node.js, so we can install npm packages through it without issues
+echo "📦 Installing Bun Package Manager..."
+run_command "curl -fsSL https://bun.sh/install | bash"
+run_command "source ~/.bashrc"
+echo "✅ Done"
+
+export BUN_INSTALL="$HOME/.bun"
+export PATH="$BUN_INSTALL/bin:$PATH"
+
+# Installing CLI-based AI Agents
+
+echo -e "\n🤖 Installing Copilot CLI..."
+run_command "bun add --global @github/copilot@latest"
+echo "✅ Done"
+
+echo -e "\n🤖 Installing Claude CLI..."
+run_command "bun add --global @anthropic-ai/claude-code@latest"
+echo "✅ Done"
+
+echo -e "\n🤖 Installing Codex CLI..."
+run_command "bun add --global @openai/codex@latest"
+echo "✅ Done"
+
+echo -e "\n🤖 Installing Gemini CLI..."
+run_command "bun add --global @google/gemini-cli@latest"
+echo "✅ Done"
+
+echo -e "\n🤖 Installing Augie CLI..."
+run_command "bun add --global @augmentcode/auggie@latest"
+echo "✅ Done"
+
+echo -e "\n🤖 Installing Qwen Code CLI..."
+run_command "bun add --global @qwen-code/qwen-code@latest"
+echo "✅ Done"
+
+echo -e "\n🤖 Installing OpenCode CLI..."
+run_command "bun add --global opencode-ai@latest"
+echo "✅ Done"
+
+echo -e "\n🤖 Installing Amazon Developer Q CLI..."
+run_command "curl --proto '=https' --tlsv1.2 -sSf \"https://desktop-release.q.us-east-1.amazonaws.com/latest/q-x86_64-linux.zip\" -o \"q.zip\""
+run_command "unzip q.zip && rm q.zip"
+run_command "./q/install.sh --no-confirm"
+run_command "rm -rf ./q"
+echo "✅ Done"
+
+# Installing UV (Python package manager)
+echo -e "\n🐍 Installing UV - Python Package Manager..."
+run_command "pipx install uv"
+echo "✅ Done"
+
+# Installing DocFx (for documentation site)
+echo -e "\n📚 Installing DocFx..."
+run_command "dotnet tool update -g docfx"
+echo "✅ Done"
+
+echo -e "\n🧹 Cleaning cache..."
+run_command "sudo apt-get autoclean"
+run_command "sudo apt-get clean"
+
+echo "✅ Setup completed. Happy coding! 🚀"