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swh/loader/cvs/cvs2gitdump/cvs2gitdump.py
| Show All 24 Lines | |||||
| # | # | ||||
| # Periodic import: | # Periodic import: | ||||
| # % sudo cvsync | # % sudo cvsync | ||||
| # % python cvs2gitdump.py -k OpenBSD -e openbsd.org /cvs/openbsd/src \ | # % python cvs2gitdump.py -k OpenBSD -e openbsd.org /cvs/openbsd/src \ | ||||
| # /git/openbsd.git > openbsd2.dump | # /git/openbsd.git > openbsd2.dump | ||||
| # % git --git-dir /git/openbsd.git fast-import < openbsd2.dump | # % git --git-dir /git/openbsd.git fast-import < openbsd2.dump | ||||
| # | # | ||||
| from collections import defaultdict | |||||
| import copy | import copy | ||||
| import getopt | import getopt | ||||
| import os | import os | ||||
| import re | import re | ||||
| import subprocess | import subprocess | ||||
| import sys | import sys | ||||
| import time | import time | ||||
| from typing import Dict, List, Optional, Tuple, TypeVar | from typing import Dict, List, Optional, Tuple, TypeVar | ||||
| ▲ Show 20 Lines • Show All 335 Lines • ▼ Show 20 Lines | def walk(self, module: Optional[str] =None) -> None: | ||||
| if not f[-2:] == b',v': | if not f[-2:] == b',v': | ||||
| continue | continue | ||||
| self.parse_file(os.path.join(root, f)) | self.parse_file(os.path.join(root, f)) | ||||
| for t, c in list(self.tags.items()): | for t, c in list(self.tags.items()): | ||||
| c.tags.append(t) | c.tags.append(t) | ||||
| def parse_file(self, path: str) -> None: | def parse_file(self, path: str) -> None: | ||||
| rtags: Dict[str, List[str]] = dict() | rtags: Dict[str, List[str]] = defaultdict(list) | ||||
| rcsfile = rcsparse.rcsfile(path) | rcsfile = rcsparse.rcsfile(path) | ||||
| branches = {'1': 'HEAD', '1.1.1': 'VENDOR'} | branches = {'1': 'HEAD', '1.1.1': 'VENDOR'} | ||||
| for k, v_ in list(rcsfile.symbols.items()): | for k, v_ in list(rcsfile.symbols.items()): | ||||
| r = v_.split('.') | r = v_.split('.') | ||||
| if len(r) == 3: | if len(r) == 3: | ||||
| branches[v_] = 'VENDOR' | branches[v_] = 'VENDOR' | ||||
| elif len(r) >= 3 and r[-2] == '0': | elif len(r) >= 3 and r[-2] == '0': | ||||
| branches['.'.join(r[:-2] + r[-1:])] = k | branches['.'.join(r[:-2] + r[-1:])] = k | ||||
| if len(r) == 2 and branches[r[0]] == 'HEAD': | elif len(r) == 2 and branches.get(r[0]) == 'HEAD': | ||||
| if v_ not in rtags: | |||||
| rtags[v_] = list() | |||||
| rtags[v_].append(k) | rtags[v_].append(k) | ||||
| revs: List[Tuple[str, Tuple[str, int, str, str, List[str], str, str]]] = list(rcsfile.revs.items()) | revs: List[Tuple[str, Tuple[str, int, str, str, List[str], str, str]]] = list(rcsfile.revs.items()) | ||||
| # sort by revision descending to priorize 1.1.1.1 than 1.1 | # sort by revision descending to priorize 1.1.1.1 than 1.1 | ||||
| revs.sort(key=lambda a: a[1][0], reverse=True) | revs.sort(key=lambda a: a[1][0], reverse=True) | ||||
| # sort by time | # sort by time | ||||
| revs.sort(key=lambda a: a[1][1]) | revs.sort(key=lambda a: a[1][1]) | ||||
| novendor = False | novendor = False | ||||
| Show All 9 Lines | def parse_file(self, path: str) -> None: | ||||
| continue | continue | ||||
| last_vendor_status = v[3] | last_vendor_status = v[3] | ||||
| have_initial_revision = True | have_initial_revision = True | ||||
| elif len(r) == 4 and r[0] == '1' and r[1] == '1' and r[2] == '1': | elif len(r) == 4 and r[0] == '1' and r[1] == '1' and r[2] == '1': | ||||
| if novendor: | if novendor: | ||||
| continue | continue | ||||
| last_vendor_status = v[3] | last_vendor_status = v[3] | ||||
| elif len(r) == 2: | elif len(r) == 2: | ||||
| # ensure revision targets head branch | |||||
| branches[r[0]] = 'HEAD' | |||||
| if r[0] == '1' and r[1] == '1': | if r[0] == '1' and r[1] == '1': | ||||
| if have_initial_revision: | if have_initial_revision: | ||||
| continue | continue | ||||
| if v[3] == 'dead': | if v[3] == 'dead': | ||||
| continue | continue | ||||
| have_initial_revision = True | have_initial_revision = True | ||||
| elif r[0] == '1' and r[1] != '1': | elif r[0] == '1' and r[1] != '1': | ||||
| novendor = True | novendor = True | ||||
| ▲ Show 20 Lines • Show All 298 Lines • Show Last 20 Lines | |||||