73 lines
2.6 KiB
Python
73 lines
2.6 KiB
Python
"""authentik administration overview"""
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from django.core.cache import cache
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from drf_spectacular.utils import extend_schema
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from packaging.version import parse
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from rest_framework.fields import SerializerMethodField
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from rest_framework.permissions import IsAuthenticated
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from rest_framework.request import Request
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from rest_framework.response import Response
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from rest_framework.views import APIView
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from authentik import __version__, get_build_hash
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from authentik.admin.tasks import VERSION_CACHE_KEY, VERSION_NULL, update_latest_version
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from authentik.core.api.utils import PassiveSerializer
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from authentik.outposts.models import Outpost
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class VersionSerializer(PassiveSerializer):
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"""Get running and latest version."""
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version_current = SerializerMethodField()
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version_latest = SerializerMethodField()
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version_latest_valid = SerializerMethodField()
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build_hash = SerializerMethodField()
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outdated = SerializerMethodField()
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outpost_outdated = SerializerMethodField()
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def get_build_hash(self, _) -> str:
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"""Get build hash, if version is not latest or released"""
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return get_build_hash()
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def get_version_current(self, _) -> str:
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"""Get current version"""
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return __version__
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def get_version_latest(self, _) -> str:
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"""Get latest version from cache"""
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version_in_cache = cache.get(VERSION_CACHE_KEY)
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if not version_in_cache: # pragma: no cover
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update_latest_version.delay()
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return __version__
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return version_in_cache
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def get_version_latest_valid(self, _) -> bool:
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"""Check if latest version is valid"""
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return cache.get(VERSION_CACHE_KEY) != VERSION_NULL
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def get_outdated(self, instance) -> bool:
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"""Check if we're running the latest version"""
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return parse(self.get_version_current(instance)) < parse(self.get_version_latest(instance))
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def get_outpost_outdated(self, _) -> bool:
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"""Check if any outpost is outdated/has a version mismatch"""
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any_outdated = False
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for outpost in Outpost.objects.all():
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for state in outpost.state:
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if state.version_outdated:
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any_outdated = True
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return any_outdated
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class VersionView(APIView):
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"""Get running and latest version."""
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permission_classes = [IsAuthenticated]
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pagination_class = None
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filter_backends = []
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@extend_schema(responses={200: VersionSerializer(many=False)})
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def get(self, request: Request) -> Response:
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"""Get running and latest version."""
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return Response(VersionSerializer(True).data)
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