fix(pkg): Fix ksutils-teamspeak-management-tools

* refactor(utils): Clear unused script
* feat(utils): Add next generation of build script

Signed-off-by: KunoiSayami <[email protected]>

1 files changed, 128 insertions, 0 deletions

diff --git a/utils/ng/pkgbuild.py b/utils/ng/pkgbuild.py
new file mode 100644
index 0000000..ed1a661
--- /dev/null
+++ b/utils/ng/pkgbuild.py
@@ -0,0 +1,128 @@
+#!/usr/bin/env python
+from __future__ import annotations
+import argparse
+import asyncio
+import dataclasses
+import lzma
+import logging
+import os
+import pathlib
+import subprocess
+
+import aiofiles
+
+logger = logging.getLogger()
+logger.setLevel(logging.DEBUG)
+
+
[email protected]
+class PackageVersion:
+    name: str
+    version: str
+
+    def __eq__(self, other: PackageVersion) -> bool:
+        return other.version == self.version
+
+    def __gt__(self, other: PackageVersion) -> bool:
+        return self.version > other.version
+
+    def __lt__(self, other: PackageVersion) -> bool:
+        return self.version < other.version
+
+    def __le__(self, other: PackageVersion) -> bool:
+        return self < other or self == other
+
+    def __ge__(self, other: PackageVersion) -> bool:
+        return self > other or self == other
+
+    def __ne__(self, other: PackageVersion) -> bool:
+        return not self == other
+
+    def __str__(self) -> str:
+        return f'{self.name} {self.version}'
+
+
+def fetch_database(pkg_db: str) -> dict[str, str]:
+    name_read = False
+    version_read = False
+    pkg_name = ''
+    package_storage = {}
+    with lzma.open(pkg_db) as fin:
+        for line in fin:
+            line = line.strip()
+            if name_read:
+                pkg_name = line.decode()
+                name_read = False
+            elif version_read:
+                package_storage.update({pkg_name: line.decode()})
+                #logger.debug(pkg_name, line.decode())
+                version_read = False
+                pkg_name = ''
+            if line == b"%NAME%":
+                assert not name_read
+                name_read = True
+            if line == b"%VERSION%":
+                assert not version_read
+                version_read = True
+            assert (name_read is False and version_read is False) or (version_read != name_read)
+    return package_storage
+
+
+def get_src_info(s: str) -> PackageVersion:
+    base = ''
+    ver = ''
+    rel = ''
+    for line in s.splitlines(False):
+        if (line := line.strip()).startswith('pkgver'):
+            ver = line.split('=', maxsplit=2)[1]
+        elif line.startswith('pkgrel'):
+            rel = line.split('=', maxsplit=2)[1]
+        elif line.startswith('pkgbase'):
+            base = line.split('=', maxsplit=2)[1]
+    return PackageVersion(base.strip(), f'{ver.strip()}-{rel.strip()}')
+
+
+async def parse_srcinfo(path: pathlib.PurePath) -> PackageVersion:
+    if (path := pathlib.Path(path.joinpath('.SRCINFO'))).is_file():
+        async with aiofiles.open(str(path)) as fin:
+            return get_src_info(await fin.read())
+    else:
+        p = await asyncio.create_subprocess_exec('makepkg', '--printsrcinfo', stdout=subprocess.PIPE, cwd=path.parent)
+        (stdout, stderr) = (await p.communicate())
+        return get_src_info(stdout.decode())
+
+
+async def do_work(pkg_db: str):
+
+    repo = fetch_database(pkg_db)
+    home_directory = pathlib.Path(os.getcwd())
+
+    tasks = []
+    pending_build = []
+
+    for folder in os.listdir("."):
+        if folder.startswith("."):
+            continue
+        if os.path.isfile(folder):
+            continue
+
+        tasks.append(asyncio.create_task(parse_srcinfo(home_directory.joinpath(folder))))
+
+    finished, _ = await asyncio.wait(tasks, return_when=asyncio.ALL_COMPLETED)
+
+    for future in finished:
+        pkg = future.result()
+        if pkg.name in repo:
+            #print(pkg.name, repo[pkg.name], pkg.version)
+            if repo[pkg.name] < pkg.version:
+                pending_build.append(pkg.name)
+        else:
+            pending_build.append(pkg.name)
+
+    print(pending_build)
+
+if __name__ == '__main__':
+    parser = argparse.ArgumentParser(description='pkgbuild.py')
+    parser.add_argument('db_file')
+    args = parser.parse_args()
+    asyncio.run(do_work(args.db_file))
\ No newline at end of file