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| -rw-r--r-- | modules/laymandbtools/gitoliteparser.py | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/modules/laymandbtools/gitoliteparser.py b/modules/laymandbtools/gitoliteparser.py new file mode 100644 index 0000000..d63173c --- /dev/null +++ b/modules/laymandbtools/gitoliteparser.py @@ -0,0 +1,97 @@ +#!/usr/bin/env python +# Copyright (C) 2010 Gentoo Foundation +# Written by Sebastian Pipping <sping@gentoo.org> +# +# Licensed under GPL v2 or later + +from __future__ import print_function +import re + + +_repo_line = re.compile('^repo ([^ ]+)') +_terms_status_line = re.compile('^# gentoo-terms-status = (.+)$') +_overlay_marker_line = re.compile('^# gentoo-is-overlay = (True|False)') +_desc_line = re.compile('^([^ ]+) "(.+ <[^@]+@[^>]+>)" = "(.+)"') +_dont_add_line = re.compile('^# gentoo-dont-add-to-layman = (.+)') + + +def _parse_bool(text): + if text == 'False': + return False + else: + assert(text == 'True') + return True + + +class RepoDatabase: + def __init__(self): + self._db = dict() + + def _add(self, repo, terms_status, is_overlay, dont_add_reason): + if not repo or repo in self._db: + return + self._db[repo] = (terms_status, is_overlay, dont_add_reason, None, None) + + def _describe(self, repo, contact, desc): + self._db[repo] = self._db[repo][0:3] + (contact, desc) + + def names(self): + return self._db.keys() + + def data(self, repo): + return self._db[repo] + + def feed(self, conf_filename): + f = open(conf_filename, 'r') + + repo = None + terms_status = None + is_overlay = None + dont_add_reason = None + + desc_map = dict() + for l in f: + line = l.rstrip('\n').lstrip() + for matcher in (_repo_line, _terms_status_line, _overlay_marker_line, _desc_line, _dont_add_line): + m = matcher.search(line) + if m: + if matcher is _repo_line: + self._add(repo, terms_status, is_overlay, dont_add_reason) + repo = m.group(1) + terms_status = None + is_overlay = None + dont_add_reason = None + + elif matcher is _terms_status_line: + terms_status = m.group(1) + + elif matcher is _overlay_marker_line: + is_overlay = _parse_bool(m.group(1)) + + elif matcher is _desc_line: + desc_repo = m.group(1) + desc_contact = m.group(2) + desc_desc = m.group(3) + desc_map[desc_repo] = (desc_contact, desc_desc) + + elif matcher is _dont_add_line: + dont_add_reason = m.group(1) + + self._add(repo, terms_status, is_overlay, dont_add_reason) + + for desc_repo, (desc_contact, desc_desc) in desc_map.items(): + self._describe(desc_repo, desc_contact, desc_desc) + f.close() + + def _dump(self): + for repo, (terms_status, is_overlay, dont_add_reason, contact, desc) in sorted(self._db.items()): + print('repo %s' % repo) + if terms_status: + print('\t# gentoo-terms-status = %s' % terms_status) + if is_overlay: + print('\t# gentoo-is-overlay = %s' % str(is_overlay)) + if dont_add_reason: + print('\t# gentoo-dont-add-to-layman = %s' % dont_add_reason) + if contact and desc: + print('\t%s "%s" = "%s"' % (repo, contact, desc)) + print() |