mirror of
https://github.com/trycua/computer.git
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198 lines
6.1 KiB
Bash
Executable File
198 lines
6.1 KiB
Bash
Executable File
#!/bin/bash
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set -e
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# Lume Installer
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# This script installs Lume to your system
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# Define colors for output
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BOLD=$(tput bold)
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NORMAL=$(tput sgr0)
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RED=$(tput setaf 1)
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GREEN=$(tput setaf 2)
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BLUE=$(tput setaf 4)
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YELLOW=$(tput setaf 3)
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# Default installation directory (user-specific, doesn't require sudo)
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DEFAULT_INSTALL_DIR="$HOME/.local/bin"
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INSTALL_DIR="${INSTALL_DIR:-$DEFAULT_INSTALL_DIR}"
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# GitHub info
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GITHUB_REPO="trycua/cua"
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LATEST_RELEASE_URL="https://api.github.com/repos/$GITHUB_REPO/releases/latest"
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# Parse command line arguments
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while [ "$#" -gt 0 ]; do
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case "$1" in
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--install-dir=*)
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INSTALL_DIR="${1#*=}"
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;;
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--help)
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echo "${BOLD}${BLUE}Lume Installer${NORMAL}"
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echo "Usage: $0 [OPTIONS]"
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echo ""
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echo "Options:"
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echo " --install-dir=DIR Install to the specified directory (default: $DEFAULT_INSTALL_DIR)"
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echo " --help Display this help message"
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echo ""
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echo "Examples:"
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echo " $0 # Install to $DEFAULT_INSTALL_DIR"
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echo " $0 --install-dir=/usr/local/bin # Install to system directory (may require root privileges)"
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echo " INSTALL_DIR=/opt/lume $0 # Install to /opt/lume (legacy env var support)"
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exit 0
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;;
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*)
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echo "${RED}Unknown option: $1${NORMAL}"
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echo "Use --help for usage information"
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exit 1
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;;
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esac
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shift
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done
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echo "${BOLD}${BLUE}Lume Installer${NORMAL}"
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echo "This script will install Lume to your system."
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# Check if we're running with appropriate permissions
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check_permissions() {
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# System directories that typically require root privileges
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SYSTEM_DIRS=("/usr/local/bin" "/usr/bin" "/bin" "/opt")
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NEEDS_ROOT=false
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for DIR in "${SYSTEM_DIRS[@]}"; do
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if [[ "$INSTALL_DIR" == "$DIR"* ]] && [ ! -w "$INSTALL_DIR" ]; then
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NEEDS_ROOT=true
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break
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fi
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done
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if [ "$NEEDS_ROOT" = true ]; then
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echo "${YELLOW}Warning: Installing to $INSTALL_DIR may require root privileges.${NORMAL}"
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echo "Consider these alternatives:"
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echo " • Install to a user-writable location: $0 --install-dir=$HOME/.local/bin"
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echo " • Create the directory with correct permissions first:"
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echo " sudo mkdir -p $INSTALL_DIR && sudo chown $(whoami) $INSTALL_DIR"
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echo ""
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# Check if we already have write permission (might have been set up previously)
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if [ ! -w "$INSTALL_DIR" ] && [ ! -w "$(dirname "$INSTALL_DIR")" ]; then
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echo "${RED}Error: You don't have write permission to $INSTALL_DIR${NORMAL}"
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echo "Please choose a different installation directory or ensure you have the proper permissions."
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exit 1
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fi
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fi
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}
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# Detect OS and architecture
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detect_platform() {
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OS=$(uname -s | tr '[:upper:]' '[:lower:]')
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ARCH=$(uname -m)
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if [ "$OS" != "darwin" ]; then
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echo "${RED}Error: Currently only macOS is supported.${NORMAL}"
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exit 1
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fi
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if [ "$ARCH" != "arm64" ]; then
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echo "${RED}Error: Lume only supports macOS on Apple Silicon (ARM64).${NORMAL}"
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exit 1
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fi
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PLATFORM="darwin-arm64"
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echo "Detected platform: ${BOLD}$PLATFORM${NORMAL}"
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}
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# Create temporary directory
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create_temp_dir() {
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TEMP_DIR=$(mktemp -d)
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echo "Using temporary directory: $TEMP_DIR"
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# Make sure we clean up on exit
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trap 'rm -rf "$TEMP_DIR"' EXIT
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}
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# Download the latest release
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download_release() {
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echo "Downloading latest Lume release..."
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# Use the direct download link with the non-versioned symlink
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DOWNLOAD_URL="https://github.com/$GITHUB_REPO/releases/latest/download/lume.tar.gz"
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echo "Downloading from: $DOWNLOAD_URL"
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# Download the tarball
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if command -v curl &> /dev/null; then
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curl -L --progress-bar "$DOWNLOAD_URL" -o "$TEMP_DIR/lume.tar.gz"
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# Verify the download was successful
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if [ ! -s "$TEMP_DIR/lume.tar.gz" ]; then
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echo "${RED}Error: Failed to download Lume.${NORMAL}"
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echo "The download URL may be incorrect or the file may not exist."
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exit 1
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fi
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# Verify the file is a valid archive
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if ! tar -tzf "$TEMP_DIR/lume.tar.gz" > /dev/null 2>&1; then
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echo "${RED}Error: The downloaded file is not a valid tar.gz archive.${NORMAL}"
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echo "Let's try the alternative URL..."
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# Try alternative URL
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ALT_DOWNLOAD_URL="https://github.com/$GITHUB_REPO/releases/latest/download/lume-$PLATFORM.tar.gz"
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echo "Downloading from alternative URL: $ALT_DOWNLOAD_URL"
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curl -L --progress-bar "$ALT_DOWNLOAD_URL" -o "$TEMP_DIR/lume.tar.gz"
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# Check again
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if ! tar -tzf "$TEMP_DIR/lume.tar.gz" > /dev/null 2>&1; then
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echo "${RED}Error: Could not download a valid Lume archive.${NORMAL}"
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echo "Please try installing Lume manually from: https://github.com/$GITHUB_REPO/releases/latest"
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exit 1
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fi
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fi
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else
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echo "${RED}Error: curl is required but not installed.${NORMAL}"
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exit 1
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fi
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}
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# Extract and install
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install_binary() {
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echo "Extracting archive..."
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tar -xzf "$TEMP_DIR/lume.tar.gz" -C "$TEMP_DIR"
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echo "Installing to $INSTALL_DIR..."
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# Create install directory if it doesn't exist
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mkdir -p "$INSTALL_DIR"
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# Move the binary to the installation directory
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mv "$TEMP_DIR/lume" "$INSTALL_DIR/"
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# Make the binary executable
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chmod +x "$INSTALL_DIR/lume"
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echo "${GREEN}Installation complete!${NORMAL}"
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echo "Lume has been installed to ${BOLD}$INSTALL_DIR/lume${NORMAL}"
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# Check if the installation directory is in PATH
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if [ -n "${PATH##*$INSTALL_DIR*}" ]; then
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echo "${YELLOW}Warning: $INSTALL_DIR is not in your PATH.${NORMAL}"
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echo "To add it, run one of these commands based on your shell:"
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echo " For bash: echo 'export PATH=\"\$PATH:$INSTALL_DIR\"' >> ~/.bash_profile"
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echo " For zsh: echo 'export PATH=\"\$PATH:$INSTALL_DIR\"' >> ~/.zshrc"
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echo " For fish: echo 'fish_add_path $INSTALL_DIR' >> ~/.config/fish/config.fish"
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fi
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}
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# Main installation flow
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main() {
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check_permissions
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detect_platform
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create_temp_dir
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download_release
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install_binary
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echo ""
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echo "${GREEN}${BOLD}Lume has been successfully installed!${NORMAL}"
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echo "Run ${BOLD}lume${NORMAL} to get started."
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}
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# Run the installation
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main |