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feat: add install.sh for curl-based installation
Add shell script for easy installation via: curl -fsSL https://raw.githubusercontent.com/GareArc/opencode-sync/main/install.sh | bash Features: - Auto-detect OS (Linux, macOS, Windows/WSL) - Auto-detect architecture (amd64, arm64) - Download from GitHub releases - Install to /usr/local/bin or ~/.local/bin - Version override with VERSION env var - Colorized output and error handling
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‎README.md‎

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@@ -12,16 +12,34 @@ Sync your OpenCode configurations across machines via Git, with optional encrypt
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## Installation
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### From source
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### Quick Install (Recommended)
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```bash
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curl -fsSL https://raw.githubusercontent.com/GareArc/opencode-sync/main/install.sh | bash
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```
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Or with a specific version:
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```bash
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VERSION=v0.1.0 curl -fsSL https://raw.githubusercontent.com/GareArc/opencode-sync/main/install.sh | bash
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```
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### From Source
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```bash
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go install github.com/GareArc/opencode-sync@latest
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```
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### From binary
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### From Binary
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Download the latest release from the [releases page](https://github.com/GareArc/opencode-sync/releases).
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### Homebrew (coming soon)
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```bash
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brew install GareArc/tap/opencode-sync
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```
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## Quick Start
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```bash

‎install.sh‎

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#!/bin/bash
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set -e
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REPO="GareArc/opencode-sync"
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BINARY_NAME="opencode-sync"
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INSTALL_DIR="${INSTALL_DIR:-/usr/local/bin}"
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# Colors for output
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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BLUE='\033[0;34m'
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NC='\033[0m' # No Color
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info() {
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echo -e "${BLUE}==>${NC} $1"
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}
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success() {
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echo -e "${GREEN}==>${NC} $1"
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}
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warn() {
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echo -e "${YELLOW}==>${NC} $1"
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}
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error() {
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echo -e "${RED}==>${NC} $1" >&2
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exit 1
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}
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detect_os() {
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local os
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os="$(uname -s)"
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case "$os" in
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Linux*) echo "linux" ;;
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Darwin*) echo "darwin" ;;
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MINGW*|MSYS*|CYGWIN*) echo "windows" ;;
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*) error "Unsupported operating system: $os" ;;
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esac
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}
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detect_arch() {
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local arch
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arch="$(uname -m)"
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case "$arch" in
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x86_64|amd64) echo "amd64" ;;
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arm64|aarch64) echo "arm64" ;;
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*) error "Unsupported architecture: $arch" ;;
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esac
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}
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get_latest_version() {
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local version
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version=$(curl -fsSL "https://api.github.com/repos/${REPO}/releases/latest" | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/')
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if [ -z "$version" ]; then
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error "Failed to fetch latest version"
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fi
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echo "$version"
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}
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download_binary() {
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local os="$1"
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local arch="$2"
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local version="$3"
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local ext=""
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local archive_ext="tar.gz"
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if [ "$os" = "windows" ]; then
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ext=".exe"
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archive_ext="zip"
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fi
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local filename="${BINARY_NAME}_${version#v}_${os}_${arch}.${archive_ext}"
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local url="https://github.com/${REPO}/releases/download/${version}/${filename}"
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local tmp_dir
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tmp_dir=$(mktemp -d)
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info "Downloading ${BINARY_NAME} ${version} for ${os}/${arch}..."
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if ! curl -fsSL "$url" -o "${tmp_dir}/${filename}"; then
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rm -rf "$tmp_dir"
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error "Failed to download from ${url}"
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fi
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info "Extracting..."
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cd "$tmp_dir"
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if [ "$archive_ext" = "zip" ]; then
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if command -v unzip &> /dev/null; then
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unzip -q "$filename"
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else
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error "unzip is required to extract Windows binaries"
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fi
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else
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tar -xzf "$filename"
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fi
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echo "${tmp_dir}/${BINARY_NAME}${ext}"
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}
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install_binary() {
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local binary_path="$1"
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local install_path="${INSTALL_DIR}/${BINARY_NAME}"
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# Check if we need sudo
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if [ -w "$INSTALL_DIR" ]; then
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mv "$binary_path" "$install_path"
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chmod +x "$install_path"
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else
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info "Requesting sudo to install to ${INSTALL_DIR}..."
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sudo mv "$binary_path" "$install_path"
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sudo chmod +x "$install_path"
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fi
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success "Installed ${BINARY_NAME} to ${install_path}"
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}
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verify_installation() {
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if command -v "$BINARY_NAME" &> /dev/null; then
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success "Installation verified!"
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echo ""
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"$BINARY_NAME" version
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else
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warn "Installation complete, but ${BINARY_NAME} is not in PATH"
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warn "Add ${INSTALL_DIR} to your PATH or run: ${INSTALL_DIR}/${BINARY_NAME}"
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fi
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}
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check_dependencies() {
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if ! command -v curl &> /dev/null; then
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error "curl is required but not installed"
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fi
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if ! command -v tar &> /dev/null; then
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error "tar is required but not installed"
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fi
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}
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create_install_dir() {
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if [ ! -d "$INSTALL_DIR" ]; then
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info "Creating install directory: ${INSTALL_DIR}"
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if [ -w "$(dirname "$INSTALL_DIR")" ]; then
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mkdir -p "$INSTALL_DIR"
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else
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sudo mkdir -p "$INSTALL_DIR"
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fi
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fi
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}
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main() {
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echo ""
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echo " ┌─────────────────────────────────────┐"
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echo " │ opencode-sync installer │"
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echo " └─────────────────────────────────────┘"
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echo ""
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check_dependencies
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local os arch version binary_path
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os=$(detect_os)
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arch=$(detect_arch)
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info "Detected: ${os}/${arch}"
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# Allow version override
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version="${VERSION:-$(get_latest_version)}"
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info "Version: ${version}"
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# Handle user-local installation if /usr/local/bin is not writable
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if [ ! -w "$INSTALL_DIR" ] && [ ! -w "$(dirname "$INSTALL_DIR")" ]; then
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if [ -z "$SUDO_USER" ] && [ "$(id -u)" -ne 0 ]; then
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# Try user-local installation first
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local user_bin="$HOME/.local/bin"
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warn "${INSTALL_DIR} is not writable"
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info "Attempting to install to ${user_bin} instead..."
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INSTALL_DIR="$user_bin"
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fi
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fi
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create_install_dir
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binary_path=$(download_binary "$os" "$arch" "$version")
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install_binary "$binary_path"
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# Cleanup
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rm -rf "$(dirname "$binary_path")"
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echo ""
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verify_installation
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echo ""
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success "Done! Run 'opencode-sync' to get started."
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echo ""
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echo " Quick start:"
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echo " opencode-sync setup # First-time setup"
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echo " opencode-sync sync # Sync your configs"
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echo " opencode-sync --help # Show all commands"
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echo ""
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}
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main "$@"

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