146 lines
3.3 KiB
Bash
Executable File
146 lines
3.3 KiB
Bash
Executable File
#!/bin/bash
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# 自动更新脚本
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# 从指定URL下载tar文件并覆盖 Local-Voice 文件夹
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LOG_FILE="/home/zhuchaowe/logs/auto_update.log"
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DOWNLOAD_URL="http://120.26.23.172:8082/Local-Voice.tar"
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BACKUP_DIR="/home/zhuchaowe/Local-Voice-backup-$(date +%Y%m%d_%H%M%S)"
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LOCAL_VOICE_DIR="/home/zhuchaowe/Local-Voice"
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# 创建日志目录
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mkdir -p /home/zhuchaowe/logs
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# 日志函数
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log() {
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local message="[$(date '+%Y-%m-%d %H:%M:%S')] $1"
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echo "$message" | tee -a "$LOG_FILE"
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}
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# 错误处理函数
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error_exit() {
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log "错误: $1"
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exit 1
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}
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# 检查网络连接
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check_network() {
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log "检查网络连接..."
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if ping -c 1 120.26.23.172 > /dev/null 2>&1; then
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log "网络连接正常"
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return 0
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else
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log "网络连接失败，等待网络就绪..."
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return 1
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fi
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}
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# 等待网络连接
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wait_for_network() {
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local max_attempts=30
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local attempt=1
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while [ $attempt -le $max_attempts ]; do
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log "尝试连接网络 ($attempt/$max_attempts)..."
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if check_network; then
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return 0
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fi
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sleep 5
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attempt=$((attempt + 1))
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done
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error_exit "网络连接超时"
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}
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# 备份现有代码
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backup_existing_code() {
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log "备份现有代码到 $BACKUP_DIR..."
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if cp -r "$LOCAL_VOICE_DIR" "$BACKUP_DIR"; then
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log "备份成功"
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else
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error_exit "备份失败"
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fi
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}
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# 更新代码
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update_code() {
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log "开始更新代码..."
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# 进入临时目录
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cd /tmp || error_exit "无法进入临时目录"
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# 删除旧的下载文件（如果存在）
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rm -f Local-Voice.tar
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rm -rf Local-Voice-extracted
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# 下载最新代码
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log "下载更新文件..."
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if wget -O Local-Voice.tar "$DOWNLOAD_URL"; then
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log "下载成功"
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else
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error_exit "下载文件失败"
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fi
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# 解压文件
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log "解压文件..."
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mkdir -p Local-Voice-extracted
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if tar -xf Local-Voice.tar -C Local-Voice-extracted; then
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log "解压成功"
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else
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error_exit "解压文件失败"
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fi
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# 复制新代码到目标目录
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log "复制新代码到 $LOCAL_VOICE_DIR..."
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cp -r Local-Voice-extracted/* "$LOCAL_VOICE_DIR"/ || error_exit "复制代码失败"
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# 恢复文件权限
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log "恢复文件权限..."
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chmod +x "$LOCAL_VOICE_DIR"/*.sh
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chmod +x "$LOCAL_VOICE_DIR"/test-*.py
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# 清理临时文件
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cd /tmp
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rm -f Local-Voice.tar
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rm -rf Local-Voice-extracted
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log "代码更新完成"
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}
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# 清理旧备份
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cleanup_old_backups() {
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log "清理旧备份文件..."
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# 保留最近5个备份
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cd /home/zhuchaowe
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ls -dt Local-Voice-backup-* | tail -n +6 | xargs rm -rf
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log "清理完成"
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}
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# 主函数
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main() {
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log "=== 开始自动更新 ==="
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# 等待网络连接
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wait_for_network
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# 检查 Local-Voice 目录是否存在
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if [ ! -d "$LOCAL_VOICE_DIR" ]; then
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log "Local-Voice 目录不存在，创建新目录"
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mkdir -p "$LOCAL_VOICE_DIR"
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fi
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# 备份现有代码
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backup_existing_code
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# 更新代码
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update_code
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# 清理旧备份
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cleanup_old_backups
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log "=== 自动更新完成 ==="
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echo "Auto update completed successfully at $(date '+%Y-%m-%d %H:%M:%S')"
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}
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# 执行主函数
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main 2>&1 | tee -a "$LOG_FILE" |