初始化提交

爬虫项目的相关命令/tk_region.conf

@@ -0,0 +1,83 @@
+# /data/sh/start_tk_regio.sh
+
+# crontab -e
+# 0 9 * * * /data/sh/start_tk_regio.sh
+
+#!/bin/bash
+
+# 定义变量
+APP_DIR="/data/webapps/test_tk_region"
+LOG_FILE="$APP_DIR/sh.log"
+PYTHON_SCRIPT="tk_region.py"
+MAX_ATTEMPTS=10
+WAIT_TIME=600  # 10分钟，单位为秒
+
+# 记录日志函数
+log() {
+    echo "[$(date +'%Y-%m-%d %H:%M:%S')] $1" >> "$LOG_FILE"
+}
+
+# 切换到应用目录
+log "==========="
+log "切换到应用目录: $APP_DIR"
+cd "$APP_DIR" || {
+    log "无法切换到应用目录 $APP_DIR，脚本退出"
+    exit 1
+}
+
+# 检查是否有旧进程在运行
+attempt=1
+while [ $attempt -le $MAX_ATTEMPTS ]; do
+    # 查找正在运行的Python脚本进程
+    log "第 $attempt 次检查是否有旧进程在运行..."
+    pid=$(ps aux | grep "$PYTHON_SCRIPT" | grep -v grep | awk '{print $2}')
+    
+    if [ -z "$pid" ]; then
+        log "未发现运行中的 $PYTHON_SCRIPT 进程，准备启动新进程"
+        break
+    else
+        log "发现运行中的进程，PID: $pid"
+        if [ $attempt -eq $MAX_ATTEMPTS ]; then
+            log "已达到最大等待次数 ($MAX_ATTEMPTS)，仍有进程在运行，放弃启动"
+            exit 1
+        fi
+        log "等待 $((WAIT_TIME/60)) 分钟后再次检查..."
+        sleep $WAIT_TIME
+        attempt=$((attempt + 1))
+    fi
+done
+
+# 激活路径
+log "激活conda路径"
+source ~/.bashrc || {
+    log "激活conda激活路径失败"
+    exit 1
+}
+
+# 激活环境
+log "激活conda环境 py310"
+conda activate py310 || {
+    log "激活conda环境失败"
+    exit 1
+}
+
+log "激活虚拟环境"
+source venv/bin/activate || {
+    log "激活虚拟环境失败"
+    exit 1
+}
+
+# 安装依赖
+log "安装依赖包"
+pip install -r requirements.txt || {
+    log "安装依赖包失败"
+    exit 1
+}
+
+# 启动Python脚本
+log "启动 $PYTHON_SCRIPT 脚本"
+nohup python "$PYTHON_SCRIPT" > output.log 2>&1 &
+pid=$!
+log "$PYTHON_SCRIPT 已启动，PID: $pid"
+
+log "脚本执行完成"