python对比配置文件差异

发布时间：2019-08-25 09:34:29编辑：auto阅读（2393）

    #!/usr/bin/env python

    import difflib
    import sys

    try:
    tx1 = sys.argv[1]
    tx2 = sys.argv[2]
    except Exception as e:
    print "error" + str(e)
    print "usage: xx filename1 filename2"
    sys.exit()

    def readf(fn):
    try:
    fileH = open(fn, 'rb')
    text = fileH.read().splitlines()
    fileH.close()
    return text
    except Exception as e:
    print "error: " + str(e)
    system.exit()

    if name == "main":
    tx1_line = readf(tx1)
    tx2_line = readf(tx2)
    d = difflib.HtmlDiff()
    print d.make_file(tx1_line,tx2_line)

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