Add chromebrew support (not enabled yet pending data issues) (#1236)

Author: AMDmi3

repology-schemacheck.py

@@ -41,6 +41,7 @@
     'centos',
     'chakra',
     'chimera',
+    'chromebrew',
     'chocolatey',
     'conan',
     'conda',

repology/packagemaker/names.py

@@ -135,6 +135,8 @@ class NameType:
     OS4DEPOT_FILENAME_EXT: ClassVar[int] = 321  # baz.lha
     OS4DEPOT_FILENAME_NO_EXT: ClassVar[int] = 322  # baz
 
+    CHROMEBREW_NAME: ClassVar[int] = 330
+
     # Note that packages reside in subdirs such as packages/,
     # root-packages/, x11-packages/ and it may be that srcname
     # should include directory as well. However these are names
@@ -534,6 +536,13 @@ class MappedNames:
         visiblename=NameType.OS4DEPOT_FILENAME_EXT,
         projectname_seed=NameType.OS4DEPOT_FILENAME_NO_EXT,
     ),
+    # Chromebrew
+    _NameMapping(
+        srcname=NameType.CHROMEBREW_NAME,
+        trackname=NameType.CHROMEBREW_NAME,
+        visiblename=NameType.CHROMEBREW_NAME,
+        projectname_seed=NameType.CHROMEBREW_NAME,
+    ),
 ]
 
 

repology/parsers/parsers/chromebrew.py

@@ -0,0 +1,38 @@
+# Copyright (C) 2024 Dmitry Marakasov <[email protected]>
+#
+# This file is part of repology
+#
+# repology is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# repology is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with repology.  If not, see <http://www.gnu.org/licenses/>.
+
+from typing import Iterable
+
+from repology.packagemaker import NameType, PackageFactory, PackageMaker
+from repology.package import PackageFlags
+from repology.parsers import Parser
+from repology.parsers.json import iter_json_list
+
+
+class ChromebrewJsonParser(Parser):
+    def iter_parse(self, path: str, factory: PackageFactory) -> Iterable[PackageMaker]:
+        for pkgdata in iter_json_list(path, (None,)):
+            with factory.begin() as pkg:
+                pkg.add_name(pkgdata['name'], NameType.CHROMEBREW_NAME)
+                pkg.set_version(pkgdata['version'])
+                pkg.set_summary(pkgdata['description'])
+                pkg.add_homepages(pkgdata['homepage'])
+                pkg.add_licenses(pkgdata['license'])
+                if '-' in pkgdata['version']:
+                    # no way to tell whether these are revisions, snapshots or parts of actual version
+                    pkg.set_flags(PackageFlags.UNTRUSTED)
+                yield pkg

repos.d/chromebrew.yaml

@@ -0,0 +1,28 @@
+###########################################################################
+# Chromebrew
+###########################################################################
+- name: chromebrew
+  type: repository
+  desc: Chromebrew
+  family: chromebrew
+  ruleset: chromebrew
+  minpackages: 2000
+  sources:
+    # note: dump is claimed to be updated weekly https://github.com/repology/repology-updater/issues/1236#issuecomment-2171019435
+    - name: repology.json
+      fetcher:
+        class: FileFetcher
+        url: https://raw.githubusercontent.com/chromebrew/chromebrew/master/tools/repology.json
+      parser:
+        class: ChromebrewJsonParser
+  repolinks:
+    - desc: Chromebrew home
+      url: https://chromebrew.github.io/
+    - desc: Chromebrew repository on GitHub
+      url: https://github.com/chromebrew/chromebrew
+  packagelinks:
+    - type: PACKAGE_RECIPE
+      url: 'https://github.com/chromebrew/chromebrew/blob/master/packages/{srcname}.rb'
+    - type: PACKAGE_RECIPE_RAW
+      url: 'https://raw.githubusercontent.com/chromebrew/chromebrew/master/packages/{srcname}.rb'
+  groups: [ all ]