125 lines
4.7 KiB
Python
125 lines
4.7 KiB
Python
"""
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Downloads source releases from Sourceforge and puts them into a git repository
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"""
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import json
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import datetime
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from utils.utils import *
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if __name__ == '__main__':
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# https://sourceforge.net/projects/phaosrpg/files/OldFiles/Pv0.7devel.zip/download is a corrupt zip
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# base path is the directory containing this file
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base_path = os.path.abspath(os.path.dirname(__file__))
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print('base path={}'.format(base_path))
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# recreate archive path
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archive_path = os.path.join(base_path, 'downloads')
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if not os.path.exists(archive_path):
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os.mkdir(archive_path)
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# load source releases urls
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with open(os.path.join(base_path, 'phaos.json'), 'r') as f:
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urls = json.load(f)
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print('will process {} urls'.format(len(urls)))
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if len(urls) != len(set(urls)):
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raise RuntimeError("urls list contains duplicates")
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# determine file archives from urls
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archives = [x.split('/')[-2] for x in urls]
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if len(archives) != len(set(archives)):
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raise RuntimeError("files with duplicate archives, cannot deal with that")
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# determine version from file name
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versions = [determine_archive_version_generic(x, leading_terms=['phaos-', 'phaos', 'pv'], trailing_terms=['zip']) for x in archives]
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# for version in versions:
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# print(version)
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# extend archives to full paths
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archives = [os.path.join(archive_path, x) for x in archives]
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# download them
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print('download source releases')
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for url, destination in zip(urls, archives):
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# only if not yet existing
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if os.path.exists(destination):
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continue
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# download
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print(' download {}'.format(os.path.basename(destination)))
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with urllib.request.urlopen(url) as response:
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with open(destination, 'wb') as f:
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shutil.copyfileobj(response, f)
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time.sleep(1) # we are nice
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# unzip them
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print('unzip downloaded archives')
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unzipped_archives = [x[:-4] for x in archives] # folder is archive name without .zip
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for archive, unzipped_archive in zip(archives, unzipped_archives):
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print(' unzip {}'.format(os.path.basename(archive)))
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# only if not yet existing
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if os.path.exists(unzipped_archive):
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continue
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os.mkdir(unzipped_archive)
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# unzip
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unzip_keep_last_modified(archive, unzipped_archive)
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# go up in unzipped archives until the very first non-empty folder
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unzipped_archives = [strip_wrapped_folders(x) for x in unzipped_archives]
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# determine date
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dates = [determine_latest_last_modified_date(x) for x in unzipped_archives]
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dates_strings = [datetime.datetime.fromtimestamp(x).strftime('%Y-%m-%d') for x in dates]
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# if len(dates_strings) != len(set(dates_strings)):
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# raise RuntimeError("Some on the same day, cannot cope with that")
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# gather all important stuff in one list and sort by dates
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db = list(zip(urls, unzipped_archives, versions, dates, dates_strings))
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db.sort(key=lambda x:x[3])
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print('proposed order')
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for url, _, version, _, date in db:
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print(' date={} version={}'.format(date, version))
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# git init
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git_path = os.path.join(base_path, 'phaosrpg')
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if os.path.exists(git_path):
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shutil.rmtree(git_path)
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os.mkdir(git_path)
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os.chdir(git_path)
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subprocess_run(['git', 'init'])
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subprocess_run(['git', 'config', 'user.name', 'Trilarion'])
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subprocess_run(['git', 'config', 'user.email', 'Trilarion@users.noreply.gitlab.com'])
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# now process revision by revision
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print('process revisions')
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git_author = 'eproductions3 <eproductions3@user.sourceforge.net>'
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for url, archive_path, version, _, date in db:
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print(' process version={}'.format(version))
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# clear git path without deleting .git
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print(' clear git')
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for item in os.listdir(git_path):
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# ignore '.git
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if item == '.git':
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continue
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item = os.path.join(git_path, item)
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if os.path.isdir(item):
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shutil.rmtree(item)
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else:
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os.remove(item)
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# copy unpacked source files to git path
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print('copy to git')
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copy_tree(archive_path, git_path)
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# update the git index (add unstaged, remove deleted, ...)
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print('git add')
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os.chdir(git_path)
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subprocess_run(['git', 'add', '--all'])
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# perform the commit
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print('git commit')
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os.chdir(git_path)
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message = 'version {} ({}) on {}'.format(version, url, date)
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print(' message "{}"'.format(message))
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subprocess_run(['git', 'commit', '--message={}'.format(message), '--author={}'.format(git_author), '--date={}'.format(date)]) |