#!/usr/bin/env sh # tikka_installer.sh # Installer script for the Tikka Python package from PyPI using uv. set -eu # Hardcoded package name PACKAGE="tikka" CMD="tikka" # Directories for desktop integration DESKTOP_DIR="$HOME/.local/share/applications" ICON_DIR_SVG="$HOME/.local/share/icons/hicolor/scalable/apps" ICON_DIR_48="$HOME/.local/share/icons/hicolor/48x48/apps" DESKTOP_FILE="$DESKTOP_DIR/$PACKAGE.desktop" ICON_FILE_SVG="$ICON_DIR_SVG/$PACKAGE.svg" # Disable colors if not in terminal or if NO_COLOR is set if [ -t 1 ] && [ -z "${NO_COLOR:-}" ]; then GREEN='\033[0;32m' YELLOW='\033[1;33m' RED='\033[0;31m' NC='\033[0m' else GREEN='' YELLOW='' RED='' NC='' fi # Helper functions (using printf for proper escape handling) info() { printf "%b[INFO]%b %s\n" "$GREEN" "$NC" "$1"; } warn() { printf "%b[WARN]%b %s\n" "$YELLOW" "$NC" "$1"; } error() { printf "%b[ERROR]%b %s\n" "$RED" "$NC" "$1"; exit 1; } # ---------------------------------------------------------------------- # Helper functions for user interaction # ---------------------------------------------------------------------- ask_yes_no() { printf "%s [y/N]: " "$1" read -r answer case "$answer" in [yY]|[yY][eE][sS]) return 0 ;; *) return 1 ;; esac } uninstall_tikka() { info "Uninstalling Tikka package..." uv tool uninstall "$PACKAGE" || warn "Failed to uninstall $PACKAGE" # Remove .desktop and icons without asking rm -f "$DESKTOP_FILE" rm -f "$ICON_FILE_SVG" info "Removed desktop integration files (.desktop and icon)." # Update application database and icon cache if command -v update-desktop-database > /dev/null 2>&1; then update-desktop-database "$DESKTOP_DIR" 2>/dev/null || true fi if command -v gtk-update-icon-cache > /dev/null 2>&1; then gtk-update-icon-cache -f -t "$HOME/.local/share/icons" 2>/dev/null || true fi # Ask whether to delete user data (~/.config/tikka) if ask_yes_no "Do you want to remove your personal data (directory ~/.config/tikka)?"; then if [ -d "$HOME/.config/tikka" ]; then rm -rf "$HOME/.config/tikka" info "Removed user data directory." else info "No user data directory found." fi fi # Ask whether to remove uv and the Python version it installed for Tikka if ask_yes_no "Do you want to remove uv and the Python version it installed for Tikka?"; then if [ -n "$PYTHON_VERSION" ]; then info "Removing Python $PYTHON_VERSION installed by uv..." uv python uninstall "$PYTHON_VERSION" 2>/dev/null || warn "Python $PYTHON_VERSION not found or could not be uninstalled" fi info "Removing uv..." if command -v uv > /dev/null 2>&1; then curl -LsSf https://astral.sh/uv/uninstall.sh | sh || warn "Failed to uninstall uv" fi info "uv and Python removed." else info "uv and Python kept." fi info "Tikka has been uninstalled." exit 0 } # ---------------------------------------------------------------------- # 1. Install uv if missing # ---------------------------------------------------------------------- if ! command -v uv > /dev/null 2>&1; then info "uv is not installed. Installing uv..." curl -LsSf https://astral.sh/uv/install.sh | sh case ":${PATH:-}:" in *:"$HOME/.local/bin":*) ;; *) warn "Adding ~/.local/bin to PATH for this session." PATH="$HOME/.local/bin:$PATH" ;; esac if ! command -v uv > /dev/null 2>&1; then error "uv installation failed. Please install it manually from https://docs.astral.sh/uv/" fi info "uv installed successfully." else info "uv is already installed." fi # ---------------------------------------------------------------------- # 2. Determine required Python version from PyPI # ---------------------------------------------------------------------- info "Fetching required Python version for $PACKAGE from PyPI..." PYTHON_VERSION=$(curl -s "https://pypi.org/pypi/$PACKAGE/json" | grep -o '"requires_python":"[^"]*"' | head -1 | cut -d'"' -f4) if [ -z "$PYTHON_VERSION" ]; then warn "Could not determine required Python version from PyPI. Using Python 3.9 as default." PYTHON_VERSION="3.9" else info "Package requires Python: $PYTHON_VERSION" PYTHON_VERSION=$(echo "$PYTHON_VERSION" | sed -E 's/.*>=?([0-9]+\.[0-9]+).*/\1/') info "Using Python $PYTHON_VERSION for installation" fi # ---------------------------------------------------------------------- # 3. Check if Tikka is already installed, and offer actions # ---------------------------------------------------------------------- if uv tool list 2>/dev/null | grep -q "^$PACKAGE "; then warn "'$PACKAGE' is already installed." echo "What would you like to do?" echo " 1) Update (upgrade to latest version)" echo " 2) Uninstall (remove Tikka completely)" echo " 3) Exit (do nothing)" printf "Enter your choice [1-3]: " read -r choice case "${choice:-1}" in 1) info "Upgrading '$PACKAGE'..." uv tool upgrade "$PACKAGE" --python "$PYTHON_VERSION" info "Upgrade completed." # Continue to desktop integration (refresh .desktop and icons) ;; 2) uninstall_tikka ;; 3) info "Exiting without changes." exit 0 ;; *) error "Invalid choice. Exiting." ;; esac else info "Installing package '$PACKAGE' with Python $PYTHON_VERSION via 'uv tool install'..." uv tool install "$PACKAGE" --python "$PYTHON_VERSION" if [ $? -eq 0 ]; then info "Installation of '$PACKAGE' succeeded." else error "Installation of '$PACKAGE' failed." fi fi # Verify that the command is available if ! command -v "$CMD" > /dev/null 2>&1; then warn "Command '$CMD' not found in PATH after installation." warn "You may need to restart your shell or add ~/.local/bin to PATH." else info "Command '$CMD' is available." fi # ---------------------------------------------------------------------- # 4. Create .desktop entry and icons (SVG + PNG for compatibility) # ---------------------------------------------------------------------- info "Creating desktop integration for $PACKAGE..." mkdir -p "$DESKTOP_DIR" mkdir -p "$ICON_DIR_SVG" mkdir -p "$ICON_DIR_48" EXEC_PATH=$(command -v "$CMD" 2>/dev/null || echo "$HOME/.local/bin/$CMD") # Write .desktop file with absolute icon path cat > "$DESKTOP_FILE" << EOF [Desktop Entry] Type=Application Name=Tikka Comment=Tikka Python application Exec=$EXEC_PATH Icon=$PACKAGE Terminal=false Categories=Office;Finance; StartupNotify=true X-GNOME-UsesNotifications=true EOF info "Created desktop file: $DESKTOP_FILE" # Install SVG icon (original) cat > "$ICON_FILE_SVG" << 'EOF' EOF # Update desktop database if command -v update-desktop-database > /dev/null 2>&1; then update-desktop-database "$DESKTOP_DIR" info "Desktop database updated." else warn "update-desktop-database not found. Desktop entry may not appear until next login." fi # Force refresh of icon cache (GNOME/PopOS!) if command -v gtk-update-icon-cache > /dev/null 2>&1; then gtk-update-icon-cache -f -t "$HOME/.local/share/icons" 2>/dev/null || true info "Icon cache updated." fi # ---------------------------------------------------------------------- # 5. Remind about PATH and provide upgrade commands # ---------------------------------------------------------------------- case ":${PATH:-}:" in *:"$HOME/.local/bin":*) ;; *) warn "Directory $HOME/.local/bin is not in your PATH." warn "Add the following line to your ~/.profile or ~/.bashrc:" echo 'export PATH="$HOME/.local/bin:$PATH"' echo "Then restart your shell or log out and back in." ;; esac echo info "Installation complete! You can now launch Tikka from your desktop menu." info "If the icon doesn't appear immediately, try logging out and back in." info "To update '$PACKAGE' later, run:" echo " uv tool upgrade $PACKAGE" echo info "For a forced reinstallation:" echo " uv tool upgrade --reinstall $PACKAGE" exit 0