97 lines
2.6 KiB
Bash
97 lines
2.6 KiB
Bash
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#!/bin/bash
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# 配置参数
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APP_DIR="/home/work/keyword_crawl"
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VENV_PATH="$APP_DIR/venv"
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# 使用绝对路径指定应用，或者使用相对路径
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APP_NAME="flask_wht_server_api:app" # 原始方式
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# 或者使用：APP_NAME="flask_wht_server_api"
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PORT="8216"
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WORKERS="1" # 先使用1个worker调试
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LOG_FILE="$APP_DIR/log10bjh_wht_server_api_$(date +%y%m%d%H%M).log"
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PID_FILE="/tmp/gunicorn_wht_server_api.pid"
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TIMEOUT=120
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# 进入应用目录
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cd "$APP_DIR" || {
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echo "Failed to change directory to $APP_DIR"
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exit 1
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}
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echo "当前目录: $(pwd)"
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echo "目录内容:"
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ls -la *.py
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# 激活虚拟环境
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if [ -f "$VENV_PATH/bin/activate" ]; then
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source "$VENV_PATH/bin/activate"
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echo "✓ Virtual environment activated"
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echo "Python: $(which python)"
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else
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echo "Error: Virtual environment not found at $VENV_PATH"
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exit 1
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fi
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# 添加当前目录到Python路径
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export PYTHONPATH="$APP_DIR:$PYTHONPATH"
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echo "PYTHONPATH: $PYTHONPATH"
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echo "========================================"
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echo "Deploying Flask Application"
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echo "========================================"
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echo "Application: $APP_NAME"
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echo "Port: $PORT"
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echo "Workers: $WORKERS"
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echo "Log file: $LOG_FILE"
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echo "Directory: $(pwd)"
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echo "========================================"
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# 检查应用文件
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APP_FILE="flask_wht_server_api.py"
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if [ ! -f "$APP_FILE" ]; then
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echo "Error: $APP_FILE not found!"
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echo "Files in directory:"
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ls -la
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exit 1
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fi
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# 简单测试Python是否能导入模块
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echo "Testing Python import..."
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python -c "
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import sys
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print('Python path:', sys.path)
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try:
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import flask_wht_server_api
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print('✓ Successfully imported flask_wht_server_api')
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except Exception as e:
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print(f'✗ Import failed: {e}')
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"
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# (1) 停止现有进程
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echo ""
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echo "Stopping existing processes..."
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pkill -f "gunicorn.*flask_wht_server_api" 2>/dev/null
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pkill -f "python.*flask_wht_server_api" 2>/dev/null
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sleep 2
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# 清除PID文件
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[ -f "$PID_FILE" ] && rm -f "$PID_FILE"
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# (2) 启动新进程 - 使用不同的方式
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echo ""
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echo "Starting Gunicorn server..."
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# 方法1：使用绝对路径
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# CMD="gunicorn -w $WORKERS -b 0.0.0.0:$PORT --pid $PID_FILE --timeout $TIMEOUT --chdir $APP_DIR $APP_NAME"
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# 方法2：使用点号表示法（推荐）
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CMD="gunicorn -w $WORKERS -b 0.0.0.0:$PORT --pid $PID_FILE --timeout $TIMEOUT 'flask_wht_server_api:app'"
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echo "Executing: $CMD"
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# 直接运行（不后台运行，方便查看错误）
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echo ""
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echo "=== 直接运行（查看实时输出）==="
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gunicorn -w $WORKERS -b 0.0.0.0:$PORT --pid $PID_FILE --timeout $TIMEOUT --access-logfile - --error-logfile - 'flask_wht_server_api:app'
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