Closes #9816: VPN tunnel support (#14276)

- Introduces a new `vpn` app with the following models:
    - Tunnel
    - TunnelTermination
    - IKEProposal
    - IKEPolicy
    - IPSecProposal
    - IPSecPolicy
    - IPSecProfile

netbox/vpn/graphql/schema.py

@@ -0,0 +1,51 @@
+import graphene
+
+from netbox.graphql.fields import ObjectField, ObjectListField
+from utilities.graphql_optimizer import gql_query_optimizer
+from vpn import models
+from .types import *
+
+
+class VPNQuery(graphene.ObjectType):
+
+    ike_policy = ObjectField(IKEPolicyType)
+    ike_policy_list = ObjectListField(IKEPolicyType)
+
+    def resolve_ike_policy_list(root, info, **kwargs):
+        return gql_query_optimizer(models.IKEPolicy.objects.all(), info)
+
+    ike_proposal = ObjectField(IKEProposalType)
+    ike_proposal_list = ObjectListField(IKEProposalType)
+
+    def resolve_ike_proposal_list(root, info, **kwargs):
+        return gql_query_optimizer(models.IKEProposal.objects.all(), info)
+
+    ipsec_policy = ObjectField(IPSecPolicyType)
+    ipsec_policy_list = ObjectListField(IPSecPolicyType)
+
+    def resolve_ipsec_policy_list(root, info, **kwargs):
+        return gql_query_optimizer(models.IPSecPolicy.objects.all(), info)
+
+    ipsec_profile = ObjectField(IPSecProfileType)
+    ipsec_profile_list = ObjectListField(IPSecProfileType)
+
+    def resolve_ipsec_profile_list(root, info, **kwargs):
+        return gql_query_optimizer(models.IPSecProfile.objects.all(), info)
+
+    ipsec_proposal = ObjectField(IPSecProposalType)
+    ipsec_proposal_list = ObjectListField(IPSecProposalType)
+
+    def resolve_ipsec_proposal_list(root, info, **kwargs):
+        return gql_query_optimizer(models.IPSecProposal.objects.all(), info)
+
+    tunnel = ObjectField(TunnelType)
+    tunnel_list = ObjectListField(TunnelType)
+
+    def resolve_tunnel_list(root, info, **kwargs):
+        return gql_query_optimizer(models.Tunnel.objects.all(), info)
+
+    tunnel_termination = ObjectField(TunnelTerminationType)
+    tunnel_termination_list = ObjectListField(TunnelTerminationType)
+
+    def resolve_tunnel_termination_list(root, info, **kwargs):
+        return gql_query_optimizer(models.TunnelTermination.objects.all(), info)

netbox/vpn/graphql/types.py

@@ -0,0 +1,69 @@
+from extras.graphql.mixins import CustomFieldsMixin, TagsMixin
+from netbox.graphql.types import ObjectType, OrganizationalObjectType, NetBoxObjectType
+from vpn import filtersets, models
+
+__all__ = (
+    'IKEPolicyType',
+    'IKEProposalType',
+    'IPSecPolicyType',
+    'IPSecProfileType',
+    'IPSecProposalType',
+    'TunnelTerminationType',
+    'TunnelType',
+)
+
+
+class TunnelTerminationType(CustomFieldsMixin, TagsMixin, ObjectType):
+
+    class Meta:
+        model = models.TunnelTermination
+        fields = '__all__'
+        filterset_class = filtersets.TunnelTerminationFilterSet
+
+
+class TunnelType(NetBoxObjectType):
+
+    class Meta:
+        model = models.Tunnel
+        fields = '__all__'
+        filterset_class = filtersets.TunnelFilterSet
+
+
+class IKEProposalType(OrganizationalObjectType):
+
+    class Meta:
+        model = models.IKEProposal
+        fields = '__all__'
+        filterset_class = filtersets.IKEProposalFilterSet
+
+
+class IKEPolicyType(OrganizationalObjectType):
+
+    class Meta:
+        model = models.IKEPolicy
+        fields = '__all__'
+        filterset_class = filtersets.IKEPolicyFilterSet
+
+
+class IPSecProposalType(OrganizationalObjectType):
+
+    class Meta:
+        model = models.IPSecProposal
+        fields = '__all__'
+        filterset_class = filtersets.IPSecProposalFilterSet
+
+
+class IPSecPolicyType(OrganizationalObjectType):
+
+    class Meta:
+        model = models.IPSecPolicy
+        fields = '__all__'
+        filterset_class = filtersets.IPSecPolicyFilterSet
+
+
+class IPSecProfileType(OrganizationalObjectType):
+
+    class Meta:
+        model = models.IPSecProfile
+        fields = '__all__'
+        filterset_class = filtersets.IPSecProfileFilterSet