refactor installation scripts

scripts/installation/install-qwen-with-source.sh

@@ -0,0 +1,145 @@
+#!/bin/bash
+
+# Script to install Node.js and Qwen Code with source information
+# This script handles the installation process and sets the installation source
+
+set -e  # Exit on any error
+
+echo "==========================================="
+echo "Qwen Code Installation Script with Source Tracking"
+echo "==========================================="
+
+# Function to display usage
+usage() {
+    echo "Usage: $0 [OPTIONS]"
+    echo ""
+    echo "Options:"
+    echo "  -s, --source SOURCE    Specify the installation source (e.g., github, npm, internal)"
+    echo "  -h, --help             Show this help message"
+    echo ""
+    echo "Examples:"
+    echo "  $0 --source github"
+    echo "  $0 -s internal"
+    exit 1
+}
+
+# Parse command line arguments
+SOURCE="unknown"
+while [[ $# -gt 0 ]]; do
+    case $1 in
+        -s|--source)
+            SOURCE="$2"
+            shift 2
+            ;;
+        -h|--help)
+            usage
+            ;;
+        *)
+            echo "Unknown option: $1"
+            usage
+            ;;
+    esac
+done
+
+echo "INFO: Installation source: $SOURCE"
+
+# Function to check if a command exists
+command_exists() {
+    command -v "$1" >/dev/null 2>&1
+}
+
+# Function to install Node.js
+install_nodejs() {
+    echo "INFO: Checking for Node.js installation..."
+
+    if command_exists node; then
+        NODE_VERSION=$(node --version)
+        echo "INFO: Node.js is already installed: $NODE_VERSION"
+
+        # Check if version is sufficient (>= 20.0.0)
+        if [[ $(node -pe "require('semver').gte(require('semver').coerce('$NODE_VERSION'), '20.0.0')") == "true" ]]; then
+            echo "INFO: Node.js version is sufficient."
+        else
+            echo "INFO: Node.js version is too low. Installing Node.js 20+..."
+            install_nodejs_via_nvm
+        fi
+    else
+        echo "INFO: Node.js not found. Installing Node.js 20+..."
+        install_nodejs_via_nvm
+    fi
+}
+
+# Function to install Node.js via nvm
+install_nodejs_via_nvm() {
+    echo "INFO: Installing Node Version Manager (NVM)..."
+
+    # Install NVM if not already installed
+    if [ ! -d "$HOME/.nvm" ]; then
+        curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.0/install.sh | bash
+        export NVM_DIR="$HOME/.nvm"
+        [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
+        [ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"
+    else
+        export NVM_DIR="$HOME/.nvm"
+        [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
+        [ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"
+    fi
+
+    # Install and use Node.js 20+
+    nvm install 20
+    nvm use 20
+    echo "INFO: Node.js $(node --version) installed and activated via NVM."
+}
+
+# Function to install Qwen Code with source information
+install_qwen_code() {
+    echo "INFO: Installing Qwen Code with source: $SOURCE"
+
+    # Install Qwen Code globally
+    echo "INFO: Running: npm install -g @qwen-code/qwen-code"
+    npm install -g @qwen-code/qwen-code
+
+    echo "SUCCESS: Qwen Code installed successfully!"
+
+    # After installation, create source.json in the .qwen directory
+    echo "INFO: Creating source.json in ~/.qwen/"
+    if [ ! -d "$HOME/.qwen" ]; then
+        mkdir -p "$HOME/.qwen"
+    fi
+
+    # Create the source.json file with the installation source
+    echo "{\"source\": \"$SOURCE\"}" > "$HOME/.qwen/source.json"
+    echo "SUCCESS: Installation source saved to ~/.qwen/source.json"
+
+    # Verify installation
+    if command_exists qwen; then
+        echo "SUCCESS: Qwen Code is available as 'qwen' command."
+        qwen --version
+    else
+        echo "WARNING: Qwen Code may not be in PATH. Please check your npm global bin directory."
+    fi
+}
+
+# Main execution
+main() {
+    echo "INFO: Starting installation process..."
+
+    # Install Node.js
+    install_nodejs
+
+    # Install Qwen Code with source information
+    install_qwen_code
+
+    echo ""
+    echo "==========================================="
+    echo "SUCCESS: Installation completed!"
+    echo "The source information is stored in ~/.qwen/source.json"
+    echo ""
+    echo "To verify the installation:"
+    echo "  qwen --version"
+    echo "  cat ~/.qwen/source.json"
+    echo "==========================================="
+}
+
+# Run main function
+main