#?安裝依賴包
pip3?install?watchdog

from?watchdog.observers?import?Observer

...
#?創(chuàng)建一個監(jiān)聽器，用來監(jiān)聽文件夾目錄
observer?=?Observer()
...

from?watchdog.events?import?*
import?ntpath
import?shutil
import?zipfile

def?get_filename(filepath):
????"""
????根據文件夾目錄，獲取文件名稱（待后綴）
????:param?filepath:
????:return:
????"""
????return?ntpath.basename(filepath)

class?FileMoveHandler(FileSystemEventHandler):
????def?__init__(self):
????????FileSystemEventHandler.__init__(self)

????...

????#?文件新建
????def?on_created(self,?event):
????????#?新建文件夾
????????if?event.is_directory:
????????????#?print("directory?created:{0}".format(event.src_path))
????????????pass
????????#?新建文件
????????else:
????????????#?print("file?created:{0}".format(event.src_path))
????????????filename?=?get_filename(event.src_path)

????????????#?如果屬于前端的4個項目壓縮包，開始文件夾的操作
????????????if?filename?in?watch_tags:
????????????????self.start(filename)
???...
???def?on_modified(self,?event):
????????if?event.is_directory:
????????????#?print("directory?modified:{0}".format(event.src_path))
????????????pass
????????else:
????????????#?print("file?modified:{0}".format(event.src_path))
????????????filename?=?get_filename(event.src_path)
????????????if?filename?in?watch_tags:
????????????????self.start(filename)
????...
????????def?start(self,?filename):
????????"""
????????文件處理邏輯
????????:param?filename:
????????:return:
????????"""
????????try:
????????????#?文件名不帶后綴
????????????filename_without_suffix?=?filename.split(".")[0]

????????????#?源文件路徑（壓縮包文件）
????????????source_file_path?=?watch_folder?+?filename

????????????#?目標文件路徑（壓縮包文件）
????????????target_file_path?=?target_folder?+?filename

????????????#?目標項目文件夾（目標項目）
????????????target_project_path?=?target_folder?+?filename_without_suffix

????????????#?1、復制文件到目標文件夾
????????????print(f"拷貝源目錄{source_file_path},目標文件夾:{target_folder}")
????????????#?刪除目標文件夾下的壓縮文件
????????????if?os.path.exists(target_file_path):
????????????????os.remove(target_file_path)
????????????#?移動文件到目標文件夾中
????????????shutil.move(source_file_path,?target_folder)

????????????#?2、清空目標文件夾中內的所有文件夾（如果存在）
????????????#?如果不存在，新建一個文件夾
????????????if?os.path.exists(target_project_path):
????????????????shutil.rmtree(target_project_path,?ignore_errors=True)

????????????print(f"項目{filename_without_suffix}移動成功！")
????????except?Exception?as?e:
????????????print("部署失敗，錯誤原因:",?str(e.args))

...
????def?start(self,?filename):
????????#?文件名不帶后綴
????????filename_without_suffix?=?filename.split(".")[0]
????????#?目標文件路徑（壓縮包文件）
????????target_file_path?=?target_folder?+?filename

????????#?目標項目文件夾（目標項目）
????????target_project_path?=?target_folder?+?filename_without_suffix
????????r?=?zipfile.is_zipfile(target_file_path)
????????if?r:
????????????fz?=?zipfile.ZipFile(target_file_path,?'r')
????????????for?file?in?fz.namelist():
????????????????fz.extract(file,?target_folder)
????????else:
????????????print('這不是一個正常的zip壓縮包！')
...

import?time
...
if?__name__?==?"__main__":
????#?待監(jiān)聽的文件夾目錄
????watch_folder?=?"/tmp/"

????#?項目目標文件夾目錄
????target_folder?=?"/home/project/frontend/"

????#?監(jiān)聽文件夾名稱，即：項目壓縮包名稱
????watch_tags?=?['proj1.zip',?'proj2.zip',?'proj3.zip',?'proj4.zip']

????#?創(chuàng)建一個監(jiān)聽器，用來監(jiān)聽文件夾目錄
????observer?=?Observer()

????#?創(chuàng)建兩個事件處理對象
????move_handler?=?FileMoveHandler()
????unzip_handler?=?FileUnzipHandler()

????#?啟動監(jiān)控任務
????#?參數分別是：觀察者、監(jiān)聽目錄、是否監(jiān)聽子目錄
????observer.schedule(move_handler,?watch_folder,?True)
????observer.schedule(unzip_handler,?target_folder,?True)
????observer.start()
????try:
????????while?True:
????????????time.sleep(1)
????except?KeyboardInterrupt:
????????observer.stop()
????observer.join()
...

#?在后臺運行??
#?項目文件：watch_folder.py
#?日志文件：watch_folder.log
nohup?python3?-u?watch_folder.py?>?watch_folder.log?2>&1?&

#?查看日志：
cat?watch_folder.log