#!/usr/bin/env python ## zip archive frontend for git-fast-import ## ## For example: ## ## mkdir project; cd project; git init ## python import-zips.py *.zip ## git log --stat import-zips from os import popen, path from sys import argv, exit from time import mktime from zipfile import ZipFile if len(argv) < 2: print 'Usage:', argv[0], '<zipfile>...' exit(1) branch_ref = 'refs/heads/import-zips' committer_name = 'Z Ip Creator' committer_email = 'zip@example.com' fast_import = popen('git fast-import --quiet', 'w') def printlines(list): for str in list: fast_import.write(str + "\n") for zipfile in argv[1:]: commit_time = 0 next_mark = 1 common_prefix = None mark = dict() zip = ZipFile(zipfile, 'r') for name in zip.namelist(): if name.endswith('/'): continue info = zip.getinfo(name) if commit_time < info.date_time: commit_time = info.date_time if common_prefix == None: common_prefix = name[:name.rfind('/') + 1] else: while not name.startswith(common_prefix): last_slash = common_prefix[:-1].rfind('/') + 1 common_prefix = common_prefix[:last_slash] mark[name] = ':' + str(next_mark) next_mark += 1 printlines(('blob', 'mark ' + mark[name], \ 'data ' + str(info.file_size))) fast_import.write(zip.read(name) + "\n") committer = committer_name + ' <' + committer_email + '> %d +0000' % \ mktime(commit_time + (0, 0, 0)) printlines(('commit ' + branch_ref, 'committer ' + committer, \ 'data <<EOM', 'Imported from ' + zipfile + '.', 'EOM', \ '', 'deleteall')) for name in mark.keys(): fast_import.write('M 100644 ' + mark[name] + ' ' + name[len(common_prefix):] + "\n") printlines(('', 'tag ' + path.basename(zipfile), \ 'from ' + branch_ref, 'tagger ' + committer, \ 'data <<EOM', 'Package ' + zipfile, 'EOM', '')) if fast_import.close(): exit(1)