policy-library/policies/constraints/compute_allowed_networks_confidential.yaml

# Copyright 2021 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
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# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
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apiVersion: constraints.gatekeeper.sh/v1alpha1
kind: GCPComputeAllowedNetworksConstraintV2
metadata:
  name: confidential-allowed-networks
  annotations:
    description: Checks all VM network interfaces are attached to certain VPC networks.
spec:
  severity: high
  match:
    gcp:
      target:
      - "organizations/**/projects/CONFIDENTIAL_PROJECT_ID_1"
      - "organizations/**/projects/CONFIDENTIAL_PROJECT_ID_2"
  parameters:
    allowed:
    - "CONFIDENTIAL_NETWORK_1"
    - "CONFIDENTIAL_NETWORK_2"