Files
cschantz 45e115ec4b Fix SOURCE command safety issues (HIGH priority)
Added existence checks and error handling for all source commands
to prevent silent failures when dependencies are missing.

Library files (use 'return' for error):
- reference-db.sh: Added checks for 3 dependencies
- mysql-analyzer.sh: Added checks for 3 dependencies
- domain-discovery.sh: Added checks for 2 dependencies
- system-detect.sh: Added check for common-functions.sh
- plesk-helpers.sh: Added check for common-functions.sh
- user-manager.sh: Added checks for 2 dependencies

Executable scripts (use 'exit' for error):
- wordpress-cron-manager.sh: Added checks for 2 dependencies
- website-error-analyzer.sh: Added checks for 4 dependencies

Pattern: [ -f "file" ] && source "file" || { echo "ERROR" >&2; return/exit 1; }

This ensures scripts fail fast with clear error messages when
required dependencies are missing, rather than continuing with
undefined functions.
2026-01-02 17:26:21 -05:00

491 lines
14 KiB
Bash

#!/bin/bash
#############################################################################
# Plesk Helper Functions
# Provides Plesk-specific utilities for domain, user, and resource discovery
#############################################################################
# Source common functions if not already loaded
if [ -z "$TOOLKIT_BASE_DIR" ]; then
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
[ -f "$SCRIPT_DIR/common-functions.sh" ] && source "$SCRIPT_DIR/common-functions.sh" || { echo "ERROR: common-functions.sh not found" >&2; return 1; }
fi
#############################################################################
# PLESK CLI HELPERS
#############################################################################
# Check if Plesk CLI is available
plesk_cli_available() {
[ -x "/usr/local/psa/bin/plesk" ]
}
# Execute Plesk CLI command with error handling
plesk_exec() {
if ! plesk_cli_available; then
print_error "Plesk CLI not available"
return 1
fi
/usr/local/psa/bin/plesk "$@" 2>/dev/null
}
#############################################################################
# DOMAIN DISCOVERY
#############################################################################
# Get list of all domains
# Returns: One domain per line
plesk_list_domains() {
if plesk_cli_available; then
plesk_exec bin domain --list 2>/dev/null
else
# Fallback: scan vhosts directory
ls -1 /var/www/vhosts/ 2>/dev/null | \
grep -v "^system$\|^chroot$\|^\.skel$\|^default$\|^fs$" | \
grep -v "^\." || true
fi
}
#############################################################################
# USER DISCOVERY
#############################################################################
# Get list of all Plesk users (clients)
# Returns: One username per line
plesk_list_users() {
if plesk_cli_available; then
# Try to get client logins from Plesk
plesk_exec bin client --list 2>/dev/null | tail -n +3 | awk '{print $1}' | grep -v "^$"
else
# Fallback: Get unique owners from vhosts directories
find /var/www/vhosts -maxdepth 1 -type d -printf "%f\n" 2>/dev/null | \
grep -v "^system$\|^chroot$\|^\.skel$\|^default$\|^fs$\|^fs-passwd$" | \
grep -v "^\." || true
fi
}
# Get domain info
# Usage: plesk_domain_info DOMAIN
plesk_domain_info() {
local domain="$1"
[ -z "$domain" ] && return 1
plesk_exec bin domain --info "$domain" 2>/dev/null
}
# Get domain document root
# Usage: plesk_get_docroot DOMAIN
# Returns: /var/www/vhosts/DOMAIN/httpdocs
plesk_get_docroot() {
local domain="$1"
[ -z "$domain" ] && return 1
if plesk_cli_available; then
plesk_domain_info "$domain" | grep -oP "www root:\s+\K.*" 2>/dev/null | head -1
else
# Fallback: standard path
local docroot="/var/www/vhosts/$domain/httpdocs"
[ -d "$docroot" ] && echo "$docroot"
fi
}
# Get domain log directory
# Usage: plesk_get_logdir DOMAIN
# Returns: /var/www/vhosts/system/DOMAIN/logs (current) or /var/www/vhosts/DOMAIN/logs (future)
plesk_get_logdir() {
local domain="$1"
[ -z "$domain" ] && return 1
# Check new location first (Plesk 18.0.50+)
if [ -d "/var/www/vhosts/$domain/logs" ]; then
echo "/var/www/vhosts/$domain/logs"
return 0
fi
# Check old location (Plesk 17.x - 18.0.49)
if [ -d "/var/www/vhosts/system/$domain/logs" ]; then
echo "/var/www/vhosts/system/$domain/logs"
return 0
fi
return 1
}
# Get all domain log directories
# Returns: One log directory path per line for all domains
plesk_get_all_logdirs() {
local logdirs=()
# Try new location (Plesk 18.0.50+)
while IFS= read -r dir; do
[ -d "$dir" ] && logdirs+=("$dir")
done < <(find /var/www/vhosts/*/logs -maxdepth 0 -type d 2>/dev/null | grep -v "/system/")
# Try old location (Plesk 17.x - 18.0.49)
while IFS= read -r dir; do
[ -d "$dir" ] && logdirs+=("$dir")
done < <(find /var/www/vhosts/system/*/logs -maxdepth 0 -type d 2>/dev/null)
# Remove duplicates and print
printf '%s\n' "${logdirs[@]}" | sort -u
}
# Get domain access log path
# Usage: plesk_get_access_log DOMAIN [ssl]
# Returns: Full path to access log
plesk_get_access_log() {
local domain="$1"
local ssl="${2:-}"
local logdir
logdir=$(plesk_get_logdir "$domain")
[ -z "$logdir" ] && return 1
if [ "$ssl" = "ssl" ]; then
echo "$logdir/access_ssl_log"
else
echo "$logdir/access_log"
fi
}
# Get domain error log path
# Usage: plesk_get_error_log DOMAIN
plesk_get_error_log() {
local domain="$1"
local logdir
logdir=$(plesk_get_logdir "$domain")
[ -z "$logdir" ] && return 1
echo "$logdir/error_log"
}
#############################################################################
# USER/SUBSCRIPTION MANAGEMENT
#############################################################################
# Get list of all subscriptions
plesk_list_subscriptions() {
if plesk_cli_available; then
plesk_exec bin subscription --list 2>/dev/null
else
plesk_list_domains
fi
}
# Get subscription owner for domain
# Usage: plesk_get_owner DOMAIN
plesk_get_owner() {
local domain="$1"
[ -z "$domain" ] && return 1
if plesk_cli_available; then
plesk_exec bin subscription --info "$domain" 2>/dev/null | \
grep -oP "Owner's login:\s+\K.*" | head -1
else
# Fallback: check directory ownership
stat -c "%U" "/var/www/vhosts/$domain" 2>/dev/null
fi
}
#############################################################################
# DATABASE DISCOVERY
#############################################################################
# List all databases
plesk_list_databases() {
if plesk_cli_available; then
plesk_exec bin database --list 2>/dev/null
else
# Fallback: query MySQL directly
mysql -e "SHOW DATABASES;" 2>/dev/null | grep -v "Database\|information_schema\|performance_schema\|mysql\|sys"
fi
}
# List databases for specific domain
# Usage: plesk_list_domain_databases DOMAIN
plesk_list_domain_databases() {
local domain="$1"
[ -z "$domain" ] && return 1
if plesk_cli_available; then
plesk_exec bin database --list -domain "$domain" 2>/dev/null
else
# Fallback: guess based on naming convention (domain_dbname)
local db_prefix=$(echo "$domain" | tr '.' '_' | tr '-' '_')
plesk_list_databases | grep "^${db_prefix}_"
fi
}
#############################################################################
# PHP VERSION DETECTION
#############################################################################
# List all available PHP handlers
plesk_list_php_handlers() {
if plesk_cli_available; then
plesk_exec bin php_handler --list 2>/dev/null
else
# Fallback: scan for PHP binaries
find /opt/plesk/php/*/bin/php -type f -executable 2>/dev/null
fi
}
# Get PHP version for domain
# Usage: plesk_get_domain_php DOMAIN
plesk_get_domain_php() {
local domain="$1"
[ -z "$domain" ] && return 1
if plesk_cli_available; then
plesk_exec bin site --info "$domain" 2>/dev/null | \
grep -oP "PHP version:\s+\K.*" | head -1
else
# Fallback: check php-fpm socket config
local php_ini="/var/www/vhosts/system/$domain/etc/php.ini"
if [ -f "$php_ini" ]; then
grep "^; configuration file" "$php_ini" | grep -oP '\d+\.\d+' | head -1
fi
fi
}
# Detect all Plesk-managed PHP versions
plesk_detect_php_versions() {
local versions=()
# Scan /opt/plesk/php/
for php_bin in /opt/plesk/php/*/bin/php; do
if [ -x "$php_bin" ]; then
local version=$("$php_bin" -v 2>/dev/null | grep -oP '^PHP \K[\d.]+' | head -1)
[ -n "$version" ] && versions+=("$version")
fi
done
# Remove duplicates
printf '%s\n' "${versions[@]}" | sort -u -V
}
#############################################################################
# PHP-FPM POOL DISCOVERY
#############################################################################
# Find all PHP-FPM pool sockets
plesk_list_fpm_sockets() {
find /var/www/vhosts/system/*/php-fpm.sock -type s 2>/dev/null
}
# Get PHP-FPM socket for domain
# Usage: plesk_get_fpm_socket DOMAIN
plesk_get_fpm_socket() {
local domain="$1"
[ -z "$domain" ] && return 1
local socket="/var/www/vhosts/system/$domain/php-fpm.sock"
[ -S "$socket" ] && echo "$socket"
}
#############################################################################
# CONFIGURATION FILE DISCOVERY
#############################################################################
# Get domain config directory
# Usage: plesk_get_confdir DOMAIN
plesk_get_confdir() {
local domain="$1"
[ -z "$domain" ] && return 1
local confdir="/var/www/vhosts/system/$domain/conf"
[ -d "$confdir" ] && echo "$confdir"
}
# Get Apache vhost config
# Usage: plesk_get_httpd_conf DOMAIN
plesk_get_httpd_conf() {
local domain="$1"
local confdir
confdir=$(plesk_get_confdir "$domain")
[ -z "$confdir" ] && return 1
echo "$confdir/httpd.conf"
}
# Get Nginx config
# Usage: plesk_get_nginx_conf DOMAIN
plesk_get_nginx_conf() {
local domain="$1"
local confdir
confdir=$(plesk_get_confdir "$domain")
[ -z "$confdir" ] && return 1
echo "$confdir/nginx.conf"
}
# Get PHP config (php.ini)
# Usage: plesk_get_php_ini DOMAIN
plesk_get_php_ini() {
local domain="$1"
[ -z "$domain" ] && return 1
local php_ini="/var/www/vhosts/system/$domain/etc/php.ini"
[ -f "$php_ini" ] && echo "$php_ini"
}
#############################################################################
# MAIL FUNCTIONS
#############################################################################
# Get mailbox directory for user@domain
# Usage: plesk_get_mailbox_dir DOMAIN USERNAME
plesk_get_mailbox_dir() {
local domain="$1"
local username="$2"
[ -z "$domain" ] || [ -z "$username" ] && return 1
local maildir="/var/qmail/mailnames/$domain/$username/Maildir"
[ -d "$maildir" ] && echo "$maildir"
}
# List all mailboxes for domain
# Usage: plesk_list_mailboxes DOMAIN
plesk_list_mailboxes() {
local domain="$1"
[ -z "$domain" ] && return 1
if plesk_cli_available; then
plesk_exec bin mail --list "$domain" 2>/dev/null
else
# Fallback: scan mailnames directory
[ -d "/var/qmail/mailnames/$domain" ] && \
ls -1 "/var/qmail/mailnames/$domain/" 2>/dev/null
fi
}
#############################################################################
# SERVICE MANAGEMENT
#############################################################################
# Restart Apache
plesk_restart_apache() {
if plesk_cli_available; then
plesk_exec bin service_node --restart httpd
else
systemctl restart httpd 2>/dev/null || service httpd restart 2>/dev/null
fi
}
# Restart Nginx
plesk_restart_nginx() {
if plesk_cli_available; then
plesk_exec bin service_node --restart nginx
else
systemctl restart nginx 2>/dev/null || service nginx restart 2>/dev/null
fi
}
# Restart PHP-FPM for all versions
plesk_restart_phpfpm() {
if plesk_cli_available; then
# Restart all Plesk PHP-FPM services
for service in /etc/systemd/system/plesk-php*-fpm.service; do
[ -f "$service" ] && systemctl restart "$(basename "$service")" 2>/dev/null
done
else
systemctl restart php-fpm 2>/dev/null || service php-fpm restart 2>/dev/null
fi
}
#############################################################################
# UTILITY FUNCTIONS
#############################################################################
# Check if domain exists in Plesk
# Usage: plesk_domain_exists DOMAIN
plesk_domain_exists() {
local domain="$1"
[ -z "$domain" ] && return 1
if plesk_cli_available; then
plesk_domain_info "$domain" > /dev/null 2>&1
return $?
else
[ -d "/var/www/vhosts/$domain" ] || [ -d "/var/www/vhosts/system/$domain" ]
fi
}
# Get Plesk version
plesk_get_version() {
if [ -f "/usr/local/psa/version" ]; then
head -1 /usr/local/psa/version
else
echo "unknown"
fi
}
# Check if Plesk version is 18.0.50 or higher (new log location)
plesk_is_new_log_structure() {
local version
version=$(plesk_get_version)
# Parse version (format: 18.0.50)
local major minor patch
major=$(echo "$version" | cut -d'.' -f1)
minor=$(echo "$version" | cut -d'.' -f2)
patch=$(echo "$version" | cut -d'.' -f3)
# Check if >= 18.0.50
if [ "$major" -gt 18 ]; then
return 0
elif [ "$major" -eq 18 ] && [ "$minor" -gt 0 ]; then
return 0
elif [ "$major" -eq 18 ] && [ "$minor" -eq 0 ] && [ "${patch:-0}" -ge 50 ]; then
return 0
fi
return 1
}
# Get all domain names and document roots as TSV
# Format: DOMAIN\t/path/to/httpdocs
plesk_list_domains_with_docroots() {
local domain docroot
while IFS= read -r domain; do
docroot=$(plesk_get_docroot "$domain")
[ -n "$docroot" ] && echo -e "$domain\t$docroot"
done < <(plesk_list_domains)
}
# Export all functions
export -f plesk_cli_available
export -f plesk_exec
export -f plesk_list_domains
export -f plesk_domain_info
export -f plesk_get_docroot
export -f plesk_get_logdir
export -f plesk_get_all_logdirs
export -f plesk_get_access_log
export -f plesk_get_error_log
export -f plesk_list_subscriptions
export -f plesk_get_owner
export -f plesk_list_databases
export -f plesk_list_domain_databases
export -f plesk_list_php_handlers
export -f plesk_get_domain_php
export -f plesk_detect_php_versions
export -f plesk_list_fpm_sockets
export -f plesk_get_fpm_socket
export -f plesk_get_confdir
export -f plesk_get_httpd_conf
export -f plesk_get_nginx_conf
export -f plesk_get_php_ini
export -f plesk_get_mailbox_dir
export -f plesk_list_mailboxes
export -f plesk_restart_apache
export -f plesk_restart_nginx
export -f plesk_restart_phpfpm
export -f plesk_domain_exists
export -f plesk_get_version
export -f plesk_is_new_log_structure
export -f plesk_list_domains_with_docroots