476 lines
12 KiB
Bash
476 lines
12 KiB
Bash
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#!/bin/bash
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# Universal Installer for Nushell Plugins
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# Downloads and installs the latest release of nushell plugins for your platform
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set -e
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# Configuration
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REPO_OWNER="YOUR_ORG" # Replace with actual GitHub org/user
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REPO_NAME="nushell-plugins"
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GITHUB_REPO="${REPO_OWNER}/${REPO_NAME}"
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BASE_URL="https://github.com/${GITHUB_REPO}"
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API_URL="https://api.github.com/repos/${GITHUB_REPO}"
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# Colors for output
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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BLUE='\033[0;34m'
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NC='\033[0m' # No Color
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# Default values
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INSTALL_DIR="/usr/local/bin"
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VERSION=""
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PLATFORM=""
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FORCE=false
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DRY_RUN=false
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QUIET=false
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TEMP_DIR=""
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# Functions
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log() {
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if [ "$QUIET" != "true" ]; then
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echo -e "${BLUE}[INFO]${NC} $1"
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fi
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}
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warn() {
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echo -e "${YELLOW}[WARN]${NC} $1" >&2
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}
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error() {
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echo -e "${RED}[ERROR]${NC} $1" >&2
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}
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success() {
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echo -e "${GREEN}[SUCCESS]${NC} $1"
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}
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usage() {
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cat << EOF
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Universal Installer for Nushell Plugins
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USAGE:
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$0 [OPTIONS]
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OPTIONS:
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-d, --install-dir DIR Installation directory (default: /usr/local/bin)
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-v, --version VERSION Specific version to install (default: latest)
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-p, --platform PLATFORM Force specific platform (auto-detected by default)
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-f, --force Force installation even if already installed
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--dry-run Show what would be done without doing it
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--quiet Suppress non-essential output
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-h, --help Show this help message
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EXAMPLES:
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# Install latest version to default location
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$0
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# Install to custom directory
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$0 --install-dir ~/.local/bin
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# Install specific version
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$0 --version v1.2.3
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# Force specific platform
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$0 --platform linux-amd64
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PLATFORMS:
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linux-amd64 Linux x86_64
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linux-arm64 Linux ARM64
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darwin-amd64 macOS Intel
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darwin-arm64 macOS Apple Silicon
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windows-amd64 Windows x86_64
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REQUIREMENTS:
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- curl or wget
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- tar (for Unix-like systems)
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- nushell (nu command should be available)
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- Write permissions to installation directory
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MORE INFO:
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Repository: ${BASE_URL}
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Releases: ${BASE_URL}/releases
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EOF
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}
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# Platform detection
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detect_platform() {
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local os=""
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local arch=""
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# Detect OS
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case "$(uname -s)" in
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Linux*) os="linux" ;;
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Darwin*) os="darwin" ;;
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CYGWIN*|MINGW*|MSYS*) os="windows" ;;
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*)
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error "Unsupported operating system: $(uname -s)"
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exit 1
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;;
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esac
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# Detect architecture
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case "$(uname -m)" in
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x86_64|amd64) arch="amd64" ;;
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aarch64|arm64) arch="arm64" ;;
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armv7l) arch="arm32" ;;
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*)
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error "Unsupported architecture: $(uname -m)"
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exit 1
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;;
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esac
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echo "${os}-${arch}"
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}
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# Check if command exists
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command_exists() {
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command -v "$1" >/dev/null 2>&1
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}
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# Check prerequisites
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check_prerequisites() {
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log "Checking prerequisites..."
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# Check for download tools
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if ! command_exists curl && ! command_exists wget; then
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error "Neither curl nor wget found. Please install one of them."
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exit 1
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fi
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# Check for tar (Unix-like systems)
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if [ "$PLATFORM" != "windows-amd64" ] && ! command_exists tar; then
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error "tar command not found. Please install tar."
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exit 1
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fi
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# Check for nushell
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if ! command_exists nu; then
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warn "nushell (nu) not found in PATH. You'll need to install nushell to use these plugins."
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warn "Visit: https://www.nushell.sh/book/installation.html"
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fi
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# Check write permissions
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if [ ! -w "$(dirname "$INSTALL_DIR")" ]; then
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error "No write permission to $(dirname "$INSTALL_DIR")"
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error "Try running with sudo or choose a different directory with --install-dir"
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exit 1
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fi
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}
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# Download file
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download_file() {
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local url="$1"
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local output="$2"
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log "Downloading: $url"
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if command_exists curl; then
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curl -L --fail --progress-bar "$url" -o "$output"
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elif command_exists wget; then
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wget --progress=bar:force:noscroll "$url" -O "$output"
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else
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error "No download tool available"
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exit 1
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fi
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}
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# Get latest release info
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get_latest_release() {
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local api_url="${API_URL}/releases/latest"
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log "Fetching latest release information..."
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if command_exists curl; then
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curl -s "$api_url"
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elif command_exists wget; then
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wget -qO- "$api_url"
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else
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error "No download tool available"
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exit 1
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fi
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}
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# Get specific release info
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get_release_info() {
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local version="$1"
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local api_url="${API_URL}/releases/tags/${version}"
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log "Fetching release information for ${version}..."
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if command_exists curl; then
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curl -s "$api_url"
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elif command_exists wget; then
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wget -qO- "$api_url"
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else
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error "No download tool available"
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exit 1
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fi
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}
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# Parse JSON (simple parsing for our needs)
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parse_json_value() {
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local json="$1"
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local key="$2"
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echo "$json" | sed -n "s/.*\"$key\"[[:space:]]*:[[:space:]]*\"\([^\"]*\)\".*/\1/p" | head -1
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}
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# Find download URL for platform
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find_download_url() {
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local release_json="$1"
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local platform="$2"
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# Look for asset with platform name
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echo "$release_json" | grep -o '"browser_download_url":"[^"]*"' | \
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grep "$platform" | \
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head -1 | \
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sed 's/"browser_download_url":"\([^"]*\)"/\1/'
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}
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# Extract archive
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extract_archive() {
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local archive="$1"
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local dest_dir="$2"
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log "Extracting archive to $dest_dir..."
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case "$archive" in
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*.tar.gz)
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tar -xzf "$archive" -C "$dest_dir"
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;;
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*.zip)
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if command_exists unzip; then
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unzip -q "$archive" -d "$dest_dir"
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else
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error "unzip command not found. Please install unzip to extract .zip files."
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exit 1
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fi
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;;
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*)
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error "Unsupported archive format: $archive"
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exit 1
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;;
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esac
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}
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# Install plugins
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install_plugins() {
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local extract_dir="$1"
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log "Installing plugins to $INSTALL_DIR..."
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# Find the extracted directory (might be nested)
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local plugin_dir=""
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if [ -d "$extract_dir" ]; then
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# Look for nu_plugin_* files directly or in subdirectories
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plugin_dir=$(find "$extract_dir" -name "nu_plugin_*" -type f -executable | head -1 | xargs dirname)
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if [ -z "$plugin_dir" ]; then
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# Try to find a directory with plugins
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plugin_dir=$(find "$extract_dir" -type d -name "*nushell-plugins*" | head -1)
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if [ -z "$plugin_dir" ]; then
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plugin_dir="$extract_dir"
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fi
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fi
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fi
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if [ ! -d "$plugin_dir" ]; then
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error "Could not find plugin directory in extracted archive"
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exit 1
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fi
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log "Found plugins in: $plugin_dir"
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# Create install directory if it doesn't exist
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mkdir -p "$INSTALL_DIR"
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# Copy plugin binaries
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local installed_count=0
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for plugin in "$plugin_dir"/nu_plugin_*; do
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if [ -f "$plugin" ] && [ -x "$plugin" ]; then
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local plugin_name=$(basename "$plugin")
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local dest_path="$INSTALL_DIR/$plugin_name"
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if [ "$DRY_RUN" = "true" ]; then
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log "Would install: $plugin_name -> $dest_path"
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else
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log "Installing: $plugin_name"
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cp "$plugin" "$dest_path"
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chmod +x "$dest_path"
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fi
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installed_count=$((installed_count + 1))
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fi
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done
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if [ $installed_count -eq 0 ]; then
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error "No plugin binaries found to install"
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exit 1
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fi
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success "Installed $installed_count plugins"
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# Copy installation script if available
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if [ -f "$plugin_dir/install_nu_plugins.nu" ] && [ "$DRY_RUN" != "true" ]; then
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log "Running nushell installation script..."
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if command_exists nu; then
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cd "$plugin_dir"
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nu install_nu_plugins.nu --bin-path "$INSTALL_DIR" || {
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warn "Installation script failed, but binaries were copied"
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}
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else
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warn "Nushell not available, skipping automatic plugin registration"
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fi
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fi
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}
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# Cleanup temporary files
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cleanup() {
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if [ -n "$TEMP_DIR" ] && [ -d "$TEMP_DIR" ]; then
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log "Cleaning up temporary files..."
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rm -rf "$TEMP_DIR"
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fi
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}
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# Main installation function
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main() {
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# Set up cleanup trap
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trap cleanup EXIT
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log "Nushell Plugins Universal Installer"
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log "Repository: $GITHUB_REPO"
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# Auto-detect platform if not specified
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if [ -z "$PLATFORM" ]; then
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PLATFORM=$(detect_platform)
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log "Detected platform: $PLATFORM"
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else
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log "Using specified platform: $PLATFORM"
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fi
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# Check prerequisites
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check_prerequisites
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# Get release information
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local release_json=""
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if [ -z "$VERSION" ]; then
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log "Getting latest release..."
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release_json=$(get_latest_release)
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VERSION=$(parse_json_value "$release_json" "tag_name")
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else
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log "Getting release $VERSION..."
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release_json=$(get_release_info "$VERSION")
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fi
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if [ -z "$release_json" ] || [ "$release_json" = "null" ]; then
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error "Failed to get release information"
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exit 1
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fi
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log "Version: $VERSION"
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# Find download URL
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local download_url=$(find_download_url "$release_json" "$PLATFORM")
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if [ -z "$download_url" ]; then
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error "No download found for platform: $PLATFORM"
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error "Available platforms can be found at: ${BASE_URL}/releases/tag/${VERSION}"
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exit 1
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fi
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log "Download URL: $download_url"
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if [ "$DRY_RUN" = "true" ]; then
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log "DRY RUN: Would download and install from $download_url"
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log "DRY RUN: Would install to $INSTALL_DIR"
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return 0
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fi
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# Create temporary directory
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TEMP_DIR=$(mktemp -d)
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local archive_name=$(basename "$download_url")
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local archive_path="$TEMP_DIR/$archive_name"
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# Download archive
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download_file "$download_url" "$archive_path"
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# Verify download
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if [ ! -f "$archive_path" ]; then
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error "Download failed: $archive_path not found"
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exit 1
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fi
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# Extract archive
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extract_archive "$archive_path" "$TEMP_DIR"
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# Install plugins
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install_plugins "$TEMP_DIR"
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success "Installation completed successfully!"
|
||
|
|
|
||
|
|
# Show next steps
|
||
|
|
echo ""
|
||
|
|
echo "🎉 Nushell plugins have been installed to: $INSTALL_DIR"
|
||
|
|
echo ""
|
||
|
|
echo "📝 Next steps:"
|
||
|
|
echo " 1. Make sure $INSTALL_DIR is in your PATH"
|
||
|
|
echo " 2. In nushell, register plugins with:"
|
||
|
|
|
||
|
|
# List installed plugins
|
||
|
|
for plugin in "$INSTALL_DIR"/nu_plugin_*; do
|
||
|
|
if [ -f "$plugin" ] && [ -x "$plugin" ]; then
|
||
|
|
echo " plugin add $plugin"
|
||
|
|
fi
|
||
|
|
done
|
||
|
|
|
||
|
|
echo ""
|
||
|
|
echo "💡 Or run this one-liner in nushell:"
|
||
|
|
echo " ls $INSTALL_DIR/nu_plugin_* | each { |plugin| plugin add \$plugin.name }"
|
||
|
|
echo ""
|
||
|
|
echo "🔗 More info: ${BASE_URL}"
|
||
|
|
}
|
||
|
|
|
||
|
|
# Parse command line arguments
|
||
|
|
while [[ $# -gt 0 ]]; do
|
||
|
|
case $1 in
|
||
|
|
-d|--install-dir)
|
||
|
|
INSTALL_DIR="$2"
|
||
|
|
shift 2
|
||
|
|
;;
|
||
|
|
-v|--version)
|
||
|
|
VERSION="$2"
|
||
|
|
shift 2
|
||
|
|
;;
|
||
|
|
-p|--platform)
|
||
|
|
PLATFORM="$2"
|
||
|
|
shift 2
|
||
|
|
;;
|
||
|
|
-f|--force)
|
||
|
|
FORCE=true
|
||
|
|
shift
|
||
|
|
;;
|
||
|
|
--dry-run)
|
||
|
|
DRY_RUN=true
|
||
|
|
shift
|
||
|
|
;;
|
||
|
|
--quiet)
|
||
|
|
QUIET=true
|
||
|
|
shift
|
||
|
|
;;
|
||
|
|
-h|--help)
|
||
|
|
usage
|
||
|
|
exit 0
|
||
|
|
;;
|
||
|
|
*)
|
||
|
|
error "Unknown option: $1"
|
||
|
|
usage
|
||
|
|
exit 1
|
||
|
|
;;
|
||
|
|
esac
|
||
|
|
done
|
||
|
|
|
||
|
|
# Run main function
|
||
|
|
main
|