2bcbac8454
Related to https://github.com/grafana/oncall-private/issues/2826 Continuing work started in https://github.com/grafana/oncall/pull/5211, this adds support for Grafana service accounts tokens for API authentication (except alert group actions which will still require a user behind). Next steps would be updating the go client and the terraform provider to allow service account token auth for OnCall resources. Following proposal 1.1 from [doc](https://docs.google.com/document/d/1I3nFbsUEkiNPphBXT-kWefIeramTY71qqZ1OA06Kmls/edit?usp=sharing).
100 lines
4 KiB
Python
100 lines
4 KiB
Python
from django_filters.rest_framework import DjangoFilterBackend
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from rest_framework import status
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from rest_framework.exceptions import NotFound
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from rest_framework.permissions import IsAuthenticated
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from rest_framework.response import Response
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from rest_framework.viewsets import ModelViewSet
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from apps.alerts.models import ChannelFilter
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from apps.api.permissions import RBACPermission
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from apps.auth_token.auth import ApiTokenAuthentication, GrafanaServiceAccountAuthentication
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from apps.public_api.serializers import ChannelFilterSerializer, ChannelFilterUpdateSerializer
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from apps.public_api.throttlers.user_throttle import UserThrottle
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from common.api_helpers.exceptions import BadRequest
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from common.api_helpers.mixins import RateLimitHeadersMixin, UpdateSerializerMixin
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from common.api_helpers.paginators import TwentyFivePageSizePaginator
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from common.insight_log import EntityEvent, write_resource_insight_log
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class ChannelFilterView(RateLimitHeadersMixin, UpdateSerializerMixin, ModelViewSet):
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authentication_classes = (GrafanaServiceAccountAuthentication, ApiTokenAuthentication)
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permission_classes = (IsAuthenticated, RBACPermission)
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rbac_permissions = {
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"list": [RBACPermission.Permissions.INTEGRATIONS_READ],
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"retrieve": [RBACPermission.Permissions.INTEGRATIONS_READ],
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"create": [RBACPermission.Permissions.INTEGRATIONS_WRITE],
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"update": [RBACPermission.Permissions.INTEGRATIONS_WRITE],
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"partial_update": [RBACPermission.Permissions.INTEGRATIONS_WRITE],
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"destroy": [RBACPermission.Permissions.INTEGRATIONS_WRITE],
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}
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throttle_classes = [UserThrottle]
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model = ChannelFilter
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serializer_class = ChannelFilterSerializer
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update_serializer_class = ChannelFilterUpdateSerializer
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pagination_class = TwentyFivePageSizePaginator
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filter_backends = [DjangoFilterBackend]
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filterset_fields = ["alert_receive_channel"]
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def get_queryset(self):
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integration_id = self.request.query_params.get("integration_id", None)
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routing_regex = self.request.query_params.get("routing_regex", None)
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queryset = ChannelFilter.objects.filter(
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alert_receive_channel__organization=self.request.auth.organization, alert_receive_channel__deleted_at=None
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)
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queryset = self.serializer_class.setup_eager_loading(queryset)
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if integration_id:
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queryset = queryset.filter(alert_receive_channel__public_primary_key=integration_id)
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if routing_regex:
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queryset = queryset.filter(filtering_term=routing_regex)
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return queryset
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def get_object(self):
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public_primary_key = self.kwargs["pk"]
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try:
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return ChannelFilter.objects.filter(
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alert_receive_channel__organization=self.request.auth.organization,
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alert_receive_channel__deleted_at=None,
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).get(public_primary_key=public_primary_key)
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except ChannelFilter.DoesNotExist:
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raise NotFound
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def destroy(self, request, *args, **kwargs):
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instance = self.get_object()
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if instance.is_default:
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raise BadRequest(detail="Unable to delete default filter")
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else:
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write_resource_insight_log(
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instance=instance,
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author=self.request.user,
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event=EntityEvent.DELETED,
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)
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self.perform_destroy(instance)
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return Response(status=status.HTTP_204_NO_CONTENT)
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def perform_create(self, serializer):
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serializer.save()
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write_resource_insight_log(
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instance=serializer.instance,
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author=self.request.user,
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event=EntityEvent.CREATED,
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)
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def perform_update(self, serializer):
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prev_state = serializer.instance.insight_logs_serialized
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serializer.save()
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new_state = serializer.instance.insight_logs_serialized
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write_resource_insight_log(
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instance=serializer.instance,
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author=self.request.user,
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event=EntityEvent.UPDATED,
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prev_state=prev_state,
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new_state=new_state,
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)
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