python-search-file-text

tasks.py

#!/usr/bin/python
# -*- coding:utf-8 -*-

"""
tasks.py
  invoke 用 ファイル検索プログラム
"""

__author__ = "tanjo"
__version__ = "0.0.1"
__date__ = "2014-08-06"

from invoke import run, task

@task
def search(path="", word=""):
  if len(path) > 0:
    f = open(path, "r")
    lines = f.readlines()
    f.close()
    for line in lines:
      if word in line:
        print line
  else:
    print """
    [Usage]
      search --path 'file/path/' --word 'word'
    """