#!/bin/bash
set -e

echo "Building rsplayer in release mode..."
cargo build --release

echo "Stopping existing daemon..."
systemctl --user stop rsplayer 2>/dev/null || true
rsp stop 2>/dev/null || true

echo "Installing to /usr/bin/rsp..."
sudo cp target/release/rsp /usr/bin/rsp
sudo chmod +x /usr/bin/rsp

echo "Installing shell completions for current shell..."
SHELL_NAME=$(basename "$SHELL")

case "$SHELL_NAME" in
    zsh)
        sudo mkdir -p /usr/share/zsh/site-functions
        sudo cp completions/rsp.zsh /usr/share/zsh/site-functions/_rsp
        sudo chmod +x /usr/share/zsh/site-functions/_rsp
        echo "Installed completions for $SHELL_NAME"
        ;;
    bash)
        sudo mkdir -p /usr/share/bash-completion/completions
        sudo cp completions/rsp.bash /usr/share/bash-completion/completions/rsp
        sudo chmod +x /usr/share/bash-completion/completions/rsp
        echo "Installed completions for $SHELL_NAME"
        ;;
    fish)
        sudo mkdir -p /usr/share/fish/vendor_completions.d
        sudo cp completions/rsp.fish /usr/share/fish/vendor_completions.d/rsp.fish
        sudo chmod +x /usr/share/fish/vendor_completions.d/rsp.fish
        echo "Installed completions for $SHELL_NAME"
        ;;
    *)
        echo "Unknown shell: $SHELL_NAME, installing no completions..."
        ;;
esac

echo "Installing systemd service..."
mkdir -p ~/.config/systemd/user
cp rsplayer.service ~/.config/systemd/user/

if systemctl --user is-active default.target &>/dev/null; then
    systemctl --user daemon-reload
    echo "To enable auto-start: systemctl --user enable rsplayer"
else
    echo "Service installed but not enabled (no user session running)"
    echo "To enable later when logged in: systemctl --user enable rsplayer"
fi

echo ""
echo "Done! Run 'rsp start' to start the daemon."