feat: archive package tree implementation (#153)

* store built packages in archive tree instead of repository

* write tests to support new changes

* implement atomic_move method, move files only with lock

* use generic packages tree for all repos

* lookup through archive packages before build

* add archive trigger

* add archive trigger

* regenerate docs

* gpg loader fix

* support requires repostory flag

* drop excess REQUIRES_REPOSITORY

* simplify symlionk creation

* remove generators

* fix sttyle

* add separate function for symlinks creation

* fix rebase

* add note about slicing

* smol refactoring of archive_tree class

* remove duplicate code

* fix typos

* few review fixes

* monor fixes and typos

* clean empty directories

* remove side effect from getter

* drop recursive remove

* ensure_exists now accepts only argument

* add package like guard to symlinks fix

* speedup archive_lookup processing by iterrupting cycle

* remove custom filelock

* fix naming

* remove remove flag from repo

* review fixes

* restore wrapper around filelock

* extract repository explorer to separate class

* docs update

* fix ide findings

src/ahriman/web/views/v1/packages/package.py

@@ -25,8 +25,12 @@ from ahriman.models.build_status import BuildStatusEnum
 from ahriman.models.package import Package
 from ahriman.models.user_access import UserAccess
 from ahriman.web.apispec.decorators import apidocs
-from ahriman.web.schemas import PackageNameSchema, PackageStatusSchema, PackageStatusSimplifiedSchema, \
-    RepositoryIdSchema
+from ahriman.web.schemas import (
+    PackageNameSchema,
+    PackageStatusSchema,
+    PackageStatusSimplifiedSchema,
+    RepositoryIdSchema,
+)
 from ahriman.web.views.base import BaseView
 from ahriman.web.views.status_view_guard import StatusViewGuard
 

src/ahriman/web/views/v1/service/upload.py

@@ -26,6 +26,7 @@ from tempfile import NamedTemporaryFile
 from typing import ClassVar
 
 from ahriman.core.configuration import Configuration
+from ahriman.core.utils import atomic_move
 from ahriman.models.repository_paths import RepositoryPaths
 from ahriman.models.user_access import UserAccess
 from ahriman.web.apispec.decorators import apidocs
@@ -152,10 +153,8 @@ class UploadView(BaseView):
 
             files.append(await self.save_file(part, target, max_body_size=max_body_size))
 
-        # and now we can rename files, which is relatively fast operation
-        # it is probably good way to call lock here, however
         for filename, current_location in files:
             target_location = current_location.parent / filename
-            current_location.rename(target_location)
+            atomic_move(current_location, target_location)
 
         raise HTTPCreated