install.sh

#!/bin/bash
# Dotfiles Installation Script
# Creates symlinks from home directory to dotfiles repo

set -e

DOTFILES_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
HOME_DIR="$HOME"

echo "Installing dotfiles from $DOTFILES_DIR to $HOME_DIR"
echo ""

# Function to create symlink with backup
create_symlink() {
    local source="$1"
    local target="$2"

    if [ -e "$target" ] && [ ! -L "$target" ]; then
        echo "  Backing up existing $target to ${target}.backup"
        mv "$target" "${target}.backup"
    fi

    if [ -L "$target" ]; then
        rm "$target"
    fi

    ln -s "$source" "$target"
    echo "  Linked: $target -> $source"
}

# Create bin directory if it doesn't exist
mkdir -p "$HOME_DIR/bin"

# Symlink dotfiles
echo "Creating symlinks for dotfiles..."
create_symlink "$DOTFILES_DIR/.bashrc" "$HOME_DIR/.bashrc"
create_symlink "$DOTFILES_DIR/.profile" "$HOME_DIR/.profile"
create_symlink "$DOTFILES_DIR/.gitconfig" "$HOME_DIR/.gitconfig"

# Symlink bin scripts
echo ""
echo "Creating symlinks for bin scripts..."
for script in "$DOTFILES_DIR/bin/"*; do
    script_name=$(basename "$script")
    create_symlink "$script" "$HOME_DIR/bin/$script_name"
done

# Make scripts executable
chmod +x "$DOTFILES_DIR/bin/"*
chmod +x "$DOTFILES_DIR/setup-server.sh"
chmod +x "$DOTFILES_DIR/install.sh"

echo ""
echo "Installation complete!"
echo ""
echo "Notes:"
echo "  - Original files were backed up with .backup extension"
echo "  - Run 'source ~/.bashrc' to reload your shell configuration"
echo "  - Run './setup-server.sh' to install development tools (Docker, PostgreSQL, etc.)"