aydemir
75 lines
2.5 KiB
Python
75 lines
2.5 KiB
Python
'''
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Created on 24-12-2012
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@author: marcin
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'''
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import os
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import re
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rootpath = "."
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specfile = "pspec.xml"
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newcomment = "First release"
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newrelease = "1"
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relative_backup_path = "../backup"
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def read_file(path):
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with open(path) as f:
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return f.read().strip()
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def reset_history(spec):
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release = re.compile("(.*?release\s*=\s*)[\"\']\d+[\"\'](.*?)")
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newspec = ''
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history = False
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update1 = False
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skipline = False
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for line in spec.split("\n"):
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if "</History>" in line: history = False
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if "<History>" in line: history = True
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if history:
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if "</Update>" in line:
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if not update1: newspec = "\n".join((newspec, line))
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update1 = True
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if update1: continue
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else:
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if "<Update" in line: line = re.sub(release, r'\1"%s"\2' % newrelease, line)
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elif "<Comment" in line:
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if not "</Comment" in line:
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skipline = True
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if "</Comment" in line:
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skipline = False
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line = " " * 12 + "<Comment>%s</Comment>" % newcomment
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if not skipline: newspec = "\n".join((newspec, line))
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else: newspec = "\n".join((newspec, line))
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return newspec
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if __name__ == '__main__':
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backup_path = os.path.normpath(os.path.join(rootpath, relative_backup_path))
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if not os.path.isdir(backup_path):
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os.makedirs(backup_path)
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else:
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suffix = 0
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parent_backup = os.path.dirname(backup_path)
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base_name = os.path.basename(relative_backup_path)
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for d in os.listdir(parent_backup):
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if d.startswith(base_name):
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ext = d.replace(base_name, '')
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if os.path.isdir("%s/%s" % (parent_backup, d)) and ext.isdigit():
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if int(ext) > suffix:
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suffix = int(ext)
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suffix +=1
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suffix = "0%d" % suffix if suffix < 10 else str(suffix)
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os.rename(backup_path, backup_path + suffix)
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os.makedirs(backup_path)
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for root, dirs, files in os.walk(rootpath):
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if specfile in files:
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f = "%s/%s" % (root, specfile)
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print(f)
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spec = read_file(f)
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bf = "%s/%s" % (os.path.normpath(root.replace(rootpath, relative_backup_path)), specfile)
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os.makedirs(os.path.dirname(bf))
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open(bf, "w").write(spec)
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open(bf, "a").write("\n")
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open(f, "w").write(reset_history(spec))
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open(f, "a").write("\n")
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