QuickSaveAlias/install.sh at master · loganathan-sekaran/QuickSaveAlias · GitHub

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#!/usr/bin/env bash
# QuickSaveAlias - Linux/Bash Installation Script
# Usage: curl -fsSL https://raw.githubusercontent.com/loganathan001/QuickSaveAlias/master/install.sh | bash

set -e

echo "🚀 Installing QuickSaveAlias for Linux/Bash..."
echo ""

# Detect if we're in the repo or need to download
if [[ -f "./quicksavealias.sh" ]]; then
    echo "📁 Using local files from current directory"
    SCRIPT_DIR="$(pwd)"
    USE_LOCAL=1
else
    echo "📥 Downloading from GitHub..."
    USE_LOCAL=0

    # GitHub raw URL
    GITHUB_RAW_URL="https://raw.githubusercontent.com/loganathan001/QuickSaveAlias/master"

    # Create temp directory
    TMP_DIR=$(mktemp -d)
    cd "$TMP_DIR"

    # Download required file
    echo "   Downloading quicksavealias.sh..."
    curl -fsSL "${GITHUB_RAW_URL}/quicksavealias.sh" -o quicksavealias.sh || {
        echo "❌ Failed to download quicksavealias.sh"
        echo "   Please check the GitHub URL or clone the repository manually."
        exit 1
    }

    SCRIPT_DIR="$TMP_DIR"
fi

echo ""
echo "📦 Installing files..."

# Backup existing file if it exists
if [[ -f ~/.quicksavealias.sh ]]; then
    cp ~/.quicksavealias.sh ~/.quicksavealias.sh.backup-$(date +%Y%m%d-%H%M%S)
    echo "   ✓ Backed up existing ~/.quicksavealias.sh"
fi

# Install the script
cp "${SCRIPT_DIR}/quicksavealias.sh" ~/.quicksavealias.sh
chmod +x ~/.quicksavealias.sh

echo "   ✓ Installed ~/.quicksavealias.sh"

echo ""
echo "⚙️  Configuring ~/.bashrc..."

# Check if already configured
if grep -q "quicksavealias.sh" ~/.bashrc 2>/dev/null; then
    echo "   ✓ Already configured in ~/.bashrc"
else
    # Add to .bashrc
    echo '' >> ~/.bashrc
    echo '# QuickSaveAlias - Persistent alias management' >> ~/.bashrc
    echo '[ -e ~/.quicksavealias.sh ] && source ~/.quicksavealias.sh -install' >> ~/.bashrc
    echo "   ✓ Added QuickSaveAlias to ~/.bashrc"
fi

# Initialize the aliases file if it doesn't exist
if [[ ! -f ~/.bash-aliases ]]; then
    echo "# Bash aliases file - auto-generated by QuickSaveAlias" > ~/.bash-aliases
    echo "   ✓ Created ~/.bash-aliases"
fi

# Clean up temp directory if we downloaded files
if [[ $USE_LOCAL -eq 0 ]]; then
    cd ~
    rm -rf "$TMP_DIR"
fi

echo ""
echo "✅ Installation complete!"
echo ""
echo "📝 Next steps:"
echo "   1. Reload your shell: source ~/.bashrc"
echo "   2. Test with: alh (shows help)"
echo "   3. Create your first alias: adal test 'echo Hello!'"
echo ""
echo "📚 Documentation:"
echo "   - README: https://github.com/loganathan001/QuickSaveAlias"
echo "   - Run 'alh' for usage guide"
echo ""
echo "🎉 Enjoy QuickSaveAlias!"