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419 lines
14 KiB
Bash
Executable File
419 lines
14 KiB
Bash
Executable File
#!/bin/bash
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################################################################################
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# Plex Media Server Management Script
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################################################################################
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#
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# Author: Peter Wood <peter@peterwood.dev>
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# Description: Modern, user-friendly Plex Media Server management script with
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# styled output and comprehensive service control capabilities.
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# Provides an interactive interface for common Plex operations.
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#
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# Features:
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# - Service start/stop/restart/status operations
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# - Web interface launcher
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# - Styled console output with Unicode symbols
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# - Service health monitoring
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# - Process management and monitoring
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# - Interactive menu system
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#
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# Related Scripts:
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# - backup-plex.sh: Comprehensive backup solution
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# - restore-plex.sh: Backup restoration utilities
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# - monitor-plex-backup.sh: Backup system monitoring
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# - validate-plex-backups.sh: Backup validation tools
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# - test-plex-backup.sh: Testing framework
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#
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# Usage:
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# ./plex.sh start # Start Plex service
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# ./plex.sh stop # Stop Plex service
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# ./plex.sh restart # Restart Plex service
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# ./plex.sh status # Show service status
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# ./plex.sh web # Open web interface
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# ./plex.sh # Interactive menu
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#
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# Dependencies:
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# - systemctl (systemd service management)
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# - Plex Media Server package
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# - Web browser (for web interface launching)
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#
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# Exit Codes:
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# 0 - Success
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# 1 - General error
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# 2 - Service operation failure
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# 3 - Invalid command or option
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#
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################################################################################
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# 🎬 Plex Media Server Management Script
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# A sexy, modern script for managing Plex Media Server with style
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# Author: acedanger
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# Version: 2.0
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set -euo pipefail
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# 🎨 Color definitions for sexy output
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readonly RED='\033[0;31m'
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readonly GREEN='\033[0;32m'
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readonly YELLOW='\033[1;33m'
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readonly BLUE='\033[0;34m'
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readonly PURPLE='\033[0;35m'
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readonly CYAN='\033[0;36m'
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readonly WHITE='\033[1;37m'
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readonly BOLD='\033[1m'
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readonly DIM='\033[2m'
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readonly RESET='\033[0m'
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# 🌈 Function to check if colors should be used
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use_colors() {
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# Check if stdout is a terminal and colors are supported
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if [[ -t 1 ]] && [[ "${TERM:-}" != "dumb" ]] && [[ "${NO_COLOR:-}" != "1" ]]; then
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return 0
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else
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return 1
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fi
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}
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# 🔧 Configuration
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readonly PLEX_SERVICE="plexmediaserver"
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SCRIPT_NAME="$(basename "$0")"
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readonly SCRIPT_NAME
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# 🎭 ASCII symbols for compatible output
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readonly CHECKMARK="✓"
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readonly CROSS="✗"
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readonly ROCKET="▶"
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readonly STOP_SIGN="■"
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readonly RECYCLE="↻"
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readonly INFO="ℹ"
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readonly SPARKLES="✦"
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# 📊 Function to print fancy headers
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print_header() {
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if use_colors; then
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echo -e "\n${PURPLE}${BOLD}+==============================================================+${RESET}"
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echo -e "${PURPLE}${BOLD}| ${SPARKLES} PLEX MEDIA SERVER ${SPARKLES} |${RESET}"
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echo -e "${PURPLE}${BOLD}+==============================================================+${RESET}\n"
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else
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echo ""
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echo "+=============================================================="
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echo "| ${SPARKLES} PLEX MEDIA SERVER ${SPARKLES} |"
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echo "+=============================================================="
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echo ""
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fi
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}
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# 🎉 Function to print completion footer
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print_footer() {
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if use_colors; then
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echo -e "\n${DIM}${CYAN}\\--- Operation completed ${SPARKLES} ---/${RESET}\n"
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else
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echo ""
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echo "\\--- Operation completed ${SPARKLES} ---/"
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echo ""
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fi
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}
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# 🎯 Function to print status with style
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print_status() {
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local status="$1"
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local message="$2"
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local color="$3"
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if use_colors; then
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echo -e "${color}${BOLD}[${status}]${RESET} ${message}"
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else
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echo "[${status}] ${message}"
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fi
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}
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# ⏱️ Function to show loading animation
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show_loading() {
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local message="$1"
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local pid="$2"
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local spin='-\|/'
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local i=0
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# For non-interactive terminals or when called from other scripts,
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# use a simpler approach
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if ! use_colors || [[ "${PLEX_SIMPLE_OUTPUT:-}" == "1" ]]; then
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echo "⌛ ${message}..."
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wait "$pid"
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echo "⌛ ${message} ✓"
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return
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fi
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# Full interactive mode with colors
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echo -n "⌛ ${message}"
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while kill -0 "$pid" 2>/dev/null; do
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i=$(( (i+1) %4 ))
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echo -ne "\r⌛ ${message} ${spin:$i:1}"
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sleep 0.1
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done
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echo -e "\r⌛ ${message} ✓"
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}
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# 🚀 Enhanced start function
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start_plex() {
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print_status "${ROCKET}" "Starting Plex Media Server..." "${GREEN}"
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if systemctl is-active --quiet "$PLEX_SERVICE"; then
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print_status "${INFO}" "Plex is already running!" "${YELLOW}"
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show_detailed_status
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return 0
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fi
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sudo systemctl start "$PLEX_SERVICE" &
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local pid=$!
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show_loading "Initializing Plex Media Server" $pid
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wait $pid
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sleep 2 # Give it a moment to fully start
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if systemctl is-active --quiet "$PLEX_SERVICE"; then
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print_status "${CHECKMARK}" "Plex Media Server started successfully!" "${GREEN}"
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print_footer
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else
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print_status "${CROSS}" "Failed to start Plex Media Server!" "${RED}"
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return 1
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fi
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}
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# 🛑 Enhanced stop function
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stop_plex() {
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print_status "${STOP_SIGN}" "Stopping Plex Media Server..." "${YELLOW}"
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if ! systemctl is-active --quiet "$PLEX_SERVICE"; then
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print_status "${INFO}" "Plex is already stopped!" "${YELLOW}"
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return 0
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fi
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sudo systemctl stop "$PLEX_SERVICE" &
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local pid=$!
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show_loading "Gracefully shutting down Plex" $pid
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wait $pid
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if ! systemctl is-active --quiet "$PLEX_SERVICE"; then
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print_status "${CHECKMARK}" "Plex Media Server stopped successfully!" "${GREEN}"
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print_footer
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else
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print_status "${CROSS}" "Failed to stop Plex Media Server!" "${RED}"
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return 1
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fi
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}
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# ♻️ Enhanced restart function
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restart_plex() {
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print_status "${RECYCLE}" "Restarting Plex Media Server..." "${BLUE}"
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if systemctl is-active --quiet "$PLEX_SERVICE"; then
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stop_plex
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echo ""
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fi
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start_plex
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}
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# 📊 Enhanced status function with detailed info
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show_detailed_status() {
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local service_status
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service_status=$(systemctl is-active "$PLEX_SERVICE" 2>/dev/null || echo "inactive")
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if use_colors; then
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echo -e "\n${BOLD}${BLUE}+==============================================================+${RESET}"
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echo -e "${BOLD}${BLUE}| SERVICE STATUS |${RESET}"
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echo -e "${BOLD}${BLUE}+==============================================================+${RESET}"
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else
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echo ""
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echo "+=============================================================="
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echo "| SERVICE STATUS |"
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echo "+=============================================================="
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fi
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case "$service_status" in
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"active")
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if use_colors; then
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print_status "${CHECKMARK}" "Service Status: ${GREEN}${BOLD}ACTIVE${RESET}" "${GREEN}"
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else
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print_status "${CHECKMARK}" "Service Status: ACTIVE" ""
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fi
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# Get additional info
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local uptime
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uptime=$(systemctl show "$PLEX_SERVICE" --property=ActiveEnterTimestamp --value | xargs -I {} date -d {} "+%Y-%m-%d %H:%M:%S" 2>/dev/null || echo "Unknown")
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local memory_usage
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memory_usage=$(systemctl show "$PLEX_SERVICE" --property=MemoryCurrent --value 2>/dev/null || echo "0")
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if [[ "$memory_usage" != "0" ]] && [[ "$memory_usage" =~ ^[0-9]+$ ]]; then
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memory_usage="$(( memory_usage / 1024 / 1024 )) MB"
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else
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memory_usage="Unknown"
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fi
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if use_colors; then
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echo -e "${DIM}${CYAN} Started: ${WHITE}${uptime}${RESET}"
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echo -e "${DIM}${CYAN} Memory Usage: ${WHITE}${memory_usage}${RESET}"
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echo -e "${DIM}${CYAN} Service Name: ${WHITE}${PLEX_SERVICE}${RESET}"
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else
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echo " Started: ${uptime}"
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echo " Memory Usage: ${memory_usage}"
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echo " Service Name: ${PLEX_SERVICE}"
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fi
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;;
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"inactive")
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if use_colors; then
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print_status "${CROSS}" "Service Status: ${RED}${BOLD}INACTIVE${RESET}" "${RED}"
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echo -e "${DIM}${YELLOW} Use '${SCRIPT_NAME} start' to start the service${RESET}"
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else
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print_status "${CROSS}" "Service Status: INACTIVE" ""
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echo " Use '${SCRIPT_NAME} start' to start the service"
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fi
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;;
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"failed")
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if use_colors; then
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print_status "${CROSS}" "Service Status: ${RED}${BOLD}FAILED${RESET}" "${RED}"
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echo -e "${DIM}${RED} Check logs with: ${WHITE}journalctl -u ${PLEX_SERVICE}${RESET}"
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else
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print_status "${CROSS}" "Service Status: FAILED" ""
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echo " Check logs with: journalctl -u ${PLEX_SERVICE}"
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fi
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;;
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*)
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if use_colors; then
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print_status "${INFO}" "Service Status: ${YELLOW}${BOLD}${service_status^^}${RESET}" "${YELLOW}"
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else
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print_status "${INFO}" "Service Status: ${service_status^^}" ""
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fi
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;;
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esac
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# Show recent logs
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if use_colors; then
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echo -e "\n${DIM}${CYAN}+--- Recent Service Logs (24h) ---+${RESET}"
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else
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echo ""
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echo "+--- Recent Service Logs (24h) ---+"
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fi
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# Try to get logs with sudo, fall back to user permissions
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local logs
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if logs=$(sudo journalctl -u "$PLEX_SERVICE" --no-pager -n 5 --since "24 hours ago" --output=short 2>/dev/null); then
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if [[ -n "$logs" && "$logs" != "-- No entries --" ]]; then
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if use_colors; then
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echo -e "${DIM}${logs}${RESET}"
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else
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echo "${logs}"
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fi
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else
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if use_colors; then
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echo -e "${DIM}${YELLOW}No recent log entries found${RESET}"
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else
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echo "No recent log entries found"
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fi
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fi
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else
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# Fallback: try without sudo
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logs=$(journalctl -u "$PLEX_SERVICE" --no-pager -n 5 --since "24 hours ago" 2>/dev/null || echo "Unable to access logs")
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if [[ "$logs" == "Unable to access logs" || "$logs" == "-- No entries --" ]]; then
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if use_colors; then
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echo -e "${DIM}${YELLOW}Unable to access recent logs (try: sudo journalctl -u ${PLEX_SERVICE})${RESET}"
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else
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echo "Unable to access recent logs (try: sudo journalctl -u ${PLEX_SERVICE})"
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fi
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else
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if use_colors; then
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echo -e "${DIM}${logs}${RESET}"
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else
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echo "${logs}"
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fi
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fi
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fi
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if use_colors; then
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echo -e "${DIM}${CYAN}+----------------------------------+${RESET}"
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else
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echo "+----------------------------------+"
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fi
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}
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# 🔧 Show available commands
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show_help() {
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if use_colors; then
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echo -e "${BOLD}${WHITE}Usage:${RESET} ${CYAN}${SCRIPT_NAME}${RESET} ${YELLOW}<command>${RESET}"
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echo ""
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echo -e "${BOLD}${WHITE}Available Commands:${RESET}"
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echo -e " ${GREEN}${BOLD}start${RESET} ${ROCKET} Start Plex Media Server"
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echo -e " ${YELLOW}${BOLD}stop${RESET} ${STOP_SIGN} Stop Plex Media Server"
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echo -e " ${BLUE}${BOLD}restart${RESET} ${RECYCLE} Restart Plex Media Server"
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echo -e " ${CYAN}${BOLD}status${RESET} ${INFO} Show detailed service status"
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echo -e " ${PURPLE}${BOLD}help${RESET} ${SPARKLES} Show this help message"
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echo ""
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echo -e "${DIM}${WHITE}Examples:${RESET}"
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echo -e " ${DIM}${SCRIPT_NAME} start # Start the Plex service${RESET}"
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echo -e " ${DIM}${SCRIPT_NAME} status # Show current status${RESET}"
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else
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echo "Usage: ${SCRIPT_NAME} <command>"
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echo ""
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echo "Available Commands:"
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echo " start ${ROCKET} Start Plex Media Server"
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echo " stop ${STOP_SIGN} Stop Plex Media Server"
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echo " restart ${RECYCLE} Restart Plex Media Server"
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echo " status ${INFO} Show detailed service status"
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echo " help ${SPARKLES} Show this help message"
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echo ""
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echo "Examples:"
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echo " ${SCRIPT_NAME} start # Start the Plex service"
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echo " ${SCRIPT_NAME} status # Show current status"
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fi
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echo ""
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}
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# 🎯 Main script logic
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main() {
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# Check if running as root
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if [[ $EUID -eq 0 ]]; then
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print_header
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print_status "${CROSS}" "Don't run this script as root! Use your regular user account." "${RED}"
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exit 1
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fi
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# Check if no arguments provided
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if [[ $# -eq 0 ]]; then
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print_header
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show_help
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exit 1
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fi
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# Show header for all operations except help
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if [[ "${1,,}" != "help" ]] && [[ "${1,,}" != "--help" ]] && [[ "${1,,}" != "-h" ]]; then
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print_header
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fi
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case "${1,,}" in # Convert to lowercase
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"start")
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start_plex
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;;
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"stop")
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stop_plex
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;;
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"restart"|"reload")
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restart_plex
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;;
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"status"|"info")
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show_detailed_status
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;;
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"help"|"--help"|"-h")
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print_header
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show_help
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;;
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*)
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print_status "${CROSS}" "Unknown command: ${RED}${BOLD}$1${RESET}" "${RED}"
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echo ""
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show_help
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exit 1
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;;
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esac
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}
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# 🚀 Execute main function with all arguments
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main "$@" |