178 lines
4.2 KiB
Bash
Executable File
178 lines
4.2 KiB
Bash
Executable File
#!/bin/bash
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# ===========================================
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# 学生状态变更处理服务停止脚本
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# 用于停止所有相关的处理服务
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# ===========================================
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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CONTROL_SCRIPT="${SCRIPT_DIR}/control_scripts.sh"
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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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NC='\033[0m' # No Color
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log() {
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local level="$1"
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local message="$2"
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local timestamp=$(date '+%Y-%m-%d %H:%M:%S')
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echo -e "${timestamp} [$level] $message"
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}
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success() {
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log "${GREEN}SUCCESS${NC}" "$1"
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}
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error() {
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log "${RED}ERROR${NC}" "$1"
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}
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warning() {
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log "${YELLOW}WARNING${NC}" "$1"
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}
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# Check if control script exists and is executable
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if [[ ! -x "$CONTROL_SCRIPT" ]]; then
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error "Control script not found or not executable: $CONTROL_SCRIPT"
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exit 1
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fi
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# Function to stop a service
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stop_service() {
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local service_name="$1"
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local service_desc="$2"
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log "INFO" "Stopping $service_desc..."
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if "$CONTROL_SCRIPT" stop "$service_name"; then
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success "$service_desc stopped successfully"
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return 0
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else
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warning "$service_desc may not have been running"
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return 0 # Not treating this as a hard error
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fi
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}
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# Function to check service status after stop
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check_service_stopped() {
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local service_name="$1"
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local service_desc="$2"
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log "INFO" "Verifying $service_desc has stopped..."
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if "$CONTROL_SCRIPT" status "$service_name" | grep -q "is not running"; then
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success "$service_desc confirmed stopped"
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return 0
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else
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warning "$service_desc may still be running"
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return 1
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fi
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}
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# Function to force kill if needed
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force_kill_service() {
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local service_name="$1"
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local script_pattern="$2"
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local service_desc="$3"
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log "INFO" "Force killing $service_desc..."
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if pkill -f "$script_pattern"; then
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sleep 2
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success "$service_desc force killed"
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return 0
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else
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warning "No processes found for $service_desc"
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return 0
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fi
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}
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# Main function
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main() {
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local force_kill="${1:-false}"
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log "INFO" "=== 学生状态变更处理服务停止脚本 ==="
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if [[ "$force_kill" == "force" ]]; then
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log "INFO" "Performing force stop of all services..."
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# Force kill all related processes
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force_kill_service "changes" "process_student_changes.sh" "学生状态变更处理服务"
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force_kill_service "resume" "process_student_resume.sh" "学生复学处理服务"
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# Clean up lock and PID files
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log "INFO" "Cleaning up lock and PID files..."
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rm -f "${SCRIPT_DIR}"/*.lock
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rm -f "${SCRIPT_DIR}/pids"/*.pid
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success "Force stop completed"
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exit 0
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fi
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log "INFO" "Stopping all student status change processing services..."
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# Stop services gracefully
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stop_service "changes" "学生状态变更处理服务 (休学/退学/毕业)"
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stop_service "resume" "学生复学处理服务"
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# Wait a moment for services to fully stop
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sleep 3
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log "INFO" "=== 服务状态验证 ==="
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# Check all services are stopped
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check_service_stopped "changes" "学生状态变更处理服务 (休学/退学/毕业)"
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check_service_stopped "resume" "学生复学处理服务"
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# Final cleanup
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log "INFO" "Performing final cleanup..."
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rm -f "${SCRIPT_DIR}"/*.lock 2>/dev/null || true
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rm -f "${SCRIPT_DIR}/pids"/*.pid 2>/dev/null || true
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log "INFO" "=== 停止完成 ==="
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success "所有服务已停止"
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echo ""
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echo "如果服务未能正常停止，请使用强制停止："
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echo " $0 force"
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echo ""
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echo "重新启动服务："
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echo " ./start_services.sh"
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}
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# Show usage
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show_usage() {
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cat << EOF
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Usage: $0 [force]
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停止所有学生状态变更处理服务。
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Options:
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force 强制杀死所有相关进程并清理锁文件
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Examples:
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$0 # 正常停止所有服务
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$0 force # 强制停止所有服务
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EOF
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}
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# Parse arguments
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case "${1:-}" in
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force)
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main "force"
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;;
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-h|--help)
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show_usage
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;;
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"")
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main
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;;
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*)
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error "Unknown option: $1"
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show_usage
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exit 1
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;;
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esac
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