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Commit 11f2d32

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Merge pull request #2 from gitssh-cli/development
Initial release 0.1.0
2 parents 9ab3ff7 + 0169c94 commit 11f2d32

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11 files changed

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11 files changed

+9152
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‎README.md‎

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‎gitssh‎

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‎install‎

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‎install-gitssh‎

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#!/bin/sh
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#================================================================#
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# GitSSH Auto-Installer
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# Automatically clones and installs GitSSH from GitHub
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# POSIX Compliant - Fixed for curl | sh usage
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#================================================================#
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set -e # Exit on any error
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# Configuration
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REPO_URL="https://github.com/gitssh-cli/gitssh"
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TEMP_DIR="/tmp/gitssh-install-$$"
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INSTALL_DIR="$TEMP_DIR/gitssh"
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#================================================================#
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# UTILITY FUNCTIONS
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#================================================================#
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show_banner() {
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cat << 'EOF'
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╔═══════════════════════════════════════════════════════════════╗
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║ ║
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║ ██████╗ ███████╗███████╗██╗ ██╗ ║
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║ ██╔════╝ ██╗ ██╗ ██╔════╝██╔════╝██║ ██║ ║
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║ ██║ ███╗══╝████║███████╗███████╗███████║ ║
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║ ██║ ██║██║ ██║ ╚════██║╚════██║██╔══██║ ║
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║ ██████╔╝██║ ██║ ███████║███████║██║ ██║ ║
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║ ╚═════╝ ╚═╝ ╚═╝ ╚══════╝╚══════╝╚═╝ ╚═╝v0.1.0-Oz ║
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║ <-POSIX Compliant-> ║
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║ ║
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╚═══════════════════════════════════════════════════════════════╝
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Manage Multiple SSH Git and GitHub Account Sessions With Ease!
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EOF
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}
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show_progress() {
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current="1ドル"
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total="2ドル"
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message="3ドル"
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width=50
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# POSIX arithmetic
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percentage=$((current * 100 / total))
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filled=$((current * width / total))
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empty=$((width - filled))
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printf "\r033円[0;34m[033円[0m"
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# Print filled portion
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i=0
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while [ $i -lt $filled ]; do
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printf "█"
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i=$((i + 1))
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done
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# Print empty portion
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i=0
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while [ $i -lt $empty ]; do
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printf " "
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i=$((i + 1))
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done
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printf "033円[0;34m] %d%% - %s033円[0m" "$percentage" "$message"
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if [ "$current" -eq "$total" ]; then
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printf "\n"
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fi
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}
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log_info() {
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printf "033円[0;34m[INFO]033円[0m %s\n" "1ドル"
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}
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log_success() {
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printf "033円[0;32m[SUCCESS]033円[0m %s\n" "1ドル"
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}
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log_error() {
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printf "033円[0;31m[ERROR]033円[0m %s\n" "1ドル" >&2
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}
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log_warning() {
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printf "033円[1;33m[WARNING]033円[0m %s\n" "1ドル"
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}
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cleanup_on_error() {
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if [ -d "$TEMP_DIR" ]; then
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log_info "Cleaning up temporary files due to error..."
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rm -rf "$TEMP_DIR"
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fi
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}
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cleanup_final() {
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if [ -d "$TEMP_DIR" ]; then
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log_info "Cleaning up temporary files..."
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rm -rf "$TEMP_DIR"
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fi
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}
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check_dependencies() {
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missing_deps=""
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# Check for git
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if ! command -v git >/dev/null 2>&1; then
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missing_deps="$missing_deps git"
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fi
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# Check for chmod
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if ! command -v chmod >/dev/null 2>&1; then
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missing_deps="$missing_deps chmod"
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fi
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if [ -n "$missing_deps" ]; then
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log_error "Missing required dependencies:$missing_deps"
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log_error "Please install them and try again."
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exit 1
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fi
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}
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# POSIX Compliant sleep alternative using read with timeout where available
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posix_sleep() {
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duration="1ドル"
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# Try different sleep methods
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if command -v sleep >/dev/null 2>&1; then
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sleep "$duration"
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elif command -v ping >/dev/null 2>&1; then
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# Use ping as timer (works on most systems)
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ping -c 1 -W "${duration}000" 127.0.0.1 >/dev/null 2>&1 || true
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else
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# Fallback: busy wait (not ideal but POSIX Compliant)
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start_time=$(date +%s)
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while [ $(($(date +%s) - start_time)) -lt "$duration" ]; do
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continue
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done
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fi
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}
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# Function to detect if we're running via pipe (curl | sh)
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is_piped_execution() {
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# Check if stdin is a pipe
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[ ! -t 0 ]
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}
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# Function to read user input that works with both direct execution and piped execution
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read_user_input() {
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printf "033円[1;33mContinue anyway? (y/N): 033円[0m"
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if is_piped_execution; then
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# When piped, read from terminal directly via /dev/tty
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if [ -r /dev/tty ]; then
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read response < /dev/tty
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else
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# If /dev/tty is not available, try other methods
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if command -v tty >/dev/null 2>&1; then
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tty_device=$(tty)
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if [ "$tty_device" != "not a tty" ] && [ -r "$tty_device" ]; then
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read response < "$tty_device"
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else
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# Fallback: assume 'y' for automated environments
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log_warning "No terminal available, proceeding automatically..."
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response="y"
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fi
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else
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# Final fallback
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log_warning "No terminal available, proceeding automatically..."
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response="y"
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fi
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fi
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else
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# Normal execution - read from stdin
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read response
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fi
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echo "$response"
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}
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# Function to wait for user confirmation that works with piped execution
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wait_for_confirmation() {
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if is_piped_execution; then
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# When piped, read from terminal directly
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printf "033円[1;33mPress Enter to continue with installation...033円[0m"
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if [ -r /dev/tty ]; then
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# Read a single line from the terminal
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head -n 1 < /dev/tty > /dev/null
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else
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# If no terminal available, add a short delay and continue
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log_warning "No terminal available for confirmation, continuing automatically..."
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posix_sleep 2
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fi
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else
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# Normal execution
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printf "033円[1;33mPress Enter to continue with installation...033円[0m"
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read dummy
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fi
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}
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#================================================================#
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# MAIN INSTALLATION PROCESS
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#================================================================#
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main() {
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# Set up cleanup trap ONLY for errors and interrupts (not normal exit)
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trap cleanup_on_error INT TERM
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# Show banner
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show_banner
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# Check dependencies
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log_info "Checking system dependencies..."
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check_dependencies
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show_progress 1 6 "Dependencies checked"
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posix_sleep 1
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# Create temporary directory
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log_info "Creating temporary directory..."
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mkdir -p "$TEMP_DIR"
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show_progress 2 6 "Temporary directory created"
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posix_sleep 1
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# Clone repository
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log_info "Cloning GitSSH repository..."
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if git clone "$REPO_URL" "$INSTALL_DIR" >/dev/null 2>&1; then
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show_progress 3 6 "Repository cloned successfully"
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else
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show_progress 3 6 "Repository clone failed"
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log_error "Failed to clone repository from $REPO_URL"
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log_error "Please check your internet connection and try again."
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cleanup_on_error
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exit 1
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fi
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posix_sleep 1
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# Change to install directory
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log_info "Entering installation directory..."
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cd "$INSTALL_DIR"
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show_progress 4 6 "Changed to install directory"
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posix_sleep 1
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# Make install script executable
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log_info "Making install script executable..."
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if [ -f "install" ]; then
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chmod +x install
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show_progress 5 6 "Install script made executable"
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else
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show_progress 5 6 "Install script not found"
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log_error "Install script not found in repository"
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log_error "Expected file: $INSTALL_DIR/install"
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cleanup_on_error
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exit 1
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fi
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posix_sleep 1
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# Complete preparation
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show_progress 6 6 "Installation preparation complete"
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printf "\n"
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# Run installer
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log_success "Repository downloaded and prepared successfully!"
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printf "\n"
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log_info "Starting GitSSH installation..."
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# Use the new confirmation function that handles piped execution
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wait_for_confirmation
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# Clear the trap before running installer (so installer can manage its own cleanup)
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trap - INT TERM
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# Execute the install script with proper stdin handling
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if is_piped_execution; then
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# When script was piped, we need to ensure the install script can also access terminal
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if [ -r /dev/tty ]; then
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# Redirect the install script's stdin to the terminal
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./install < /dev/tty
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else
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# If no terminal, run without interactive input
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log_warning "Running installation in non-interactive mode..."
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./install
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fi
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else
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# Normal execution
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./install
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fi
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# Always cleanup after install script finishes, regardless of outcome
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cleanup_final
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}
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#================================================================#
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# ENTRY POINT
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#================================================================#
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# Check if running as root (optional warning)
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if [ "$(id -u)" -eq 0 ]; then
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log_warning "Running as root. GitSSH is typically installed for individual users."
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# Use the new input function that handles piped execution
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response=$(read_user_input)
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case "$response" in
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[yY]|[yY][eE][sS])
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log_info "Proceeding with root installation..."
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;;
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*)
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log_info "Installation cancelled."
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exit 0
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;;
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esac
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fi
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# Run main installation
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main "$@"

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