1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
|
import boto3
import pytest
from botocore.exceptions import ClientError
from moto import mock_aws
@mock_aws
def test_hosted_zone_private_zone_preserved():
# Create mock VPC so we can get a VPC ID
region = "us-east-1"
ec2c = boto3.client("ec2", region_name=region)
vpc_id = ec2c.create_vpc(CidrBlock="10.1.0.0/16").get("Vpc").get("VpcId")
# Create hosted_zone as a Private VPC Hosted Zone
conn = boto3.client("route53", region_name=region)
new_zone = conn.create_hosted_zone(
Name="testdns.aws.com.",
CallerReference=str(hash("foo")),
HostedZoneConfig={"PrivateZone": True, "Comment": "Test"},
VPC={"VPCRegion": region, "VPCId": vpc_id},
)
zone_id = new_zone["HostedZone"]["Id"].split("/")[-1]
hosted_zone = conn.get_hosted_zone(Id=zone_id)
assert hosted_zone["HostedZone"]["Config"]["PrivateZone"]
assert len(hosted_zone["VPCs"]) == 1
assert hosted_zone["VPCs"][0]["VPCId"] == vpc_id
assert hosted_zone["VPCs"][0]["VPCRegion"] == region
hosted_zones = conn.list_hosted_zones()
assert hosted_zones["HostedZones"][0]["Config"]["PrivateZone"]
hosted_zones = conn.list_hosted_zones_by_name(DNSName="testdns.aws.com.")
assert len(hosted_zones["HostedZones"]) == 1
assert hosted_zones["HostedZones"][0]["Config"]["PrivateZone"]
# create_hosted_zone statements with PrivateZone=True,
# but without a _valid_ vpc-id should NOT fail.
zone2_name = "testdns2.aws.com."
no_vpc_zone = conn.create_hosted_zone(
Name=zone2_name,
CallerReference=str(hash("foo")),
HostedZoneConfig={"PrivateZone": True, "Comment": "Test without VPC"},
)
zone_id = no_vpc_zone["HostedZone"]["Id"].split("/")[-1]
hosted_zone = conn.get_hosted_zone(Id=zone_id)
assert hosted_zone["HostedZone"]["Config"]["PrivateZone"]
assert len(hosted_zone["VPCs"]) == 0
hosted_zones = conn.list_hosted_zones()
assert len(hosted_zones["HostedZones"]) == 2
assert hosted_zones["HostedZones"][0]["Config"]["PrivateZone"]
assert hosted_zones["HostedZones"][1]["Config"]["PrivateZone"]
hosted_zones = conn.list_hosted_zones_by_name(DNSName=zone2_name)
assert len(hosted_zones["HostedZones"]) == 1
assert hosted_zones["HostedZones"][0]["Config"]["PrivateZone"]
assert hosted_zones["HostedZones"][0]["Name"] == zone2_name
@mock_aws
def test_list_hosted_zones_by_vpc_with_multiple_vpcs():
# Create mock VPC so we can get a VPC ID
ec2c = boto3.client("ec2", region_name="us-east-1")
vpc_id = ec2c.create_vpc(CidrBlock="10.1.0.0/16").get("Vpc").get("VpcId")
region = "us-east-1"
# Create 3 Zones associate with the VPC.
zones = {}
conn = boto3.client("route53", region_name=region)
for zone in ["a", "b", "c"]:
zone_name = f"test.{zone}.com."
zones[zone] = conn.create_hosted_zone(
Name=zone_name,
CallerReference=str(hash("foo")),
HostedZoneConfig={"PrivateZone": True, "Comment": f"test {zone} com"},
VPC={"VPCRegion": region, "VPCId": vpc_id},
)
# List the zones associated with this vpc
response = conn.list_hosted_zones_by_vpc(VPCId=vpc_id, VPCRegion=region)
assert len(response["HostedZoneSummaries"]) == 3
# Loop through all zone summaries and verify they match what was created
for summary in response["HostedZoneSummaries"]:
# use the zone name as the index
index = summary["Name"].split(".")[1]
zone_id = zones[index]["HostedZone"]["Id"].split("/")[2]
assert summary["HostedZoneId"] == zone_id
assert summary["Name"] == zones[index]["HostedZone"]["Name"]
@mock_aws
def test_list_hosted_zones_by_vpc():
# Create mock VPC so we can get a VPC ID
ec2c = boto3.client("ec2", region_name="us-east-1")
vpc_id = ec2c.create_vpc(CidrBlock="10.1.0.0/16").get("Vpc").get("VpcId")
region = "us-east-1"
conn = boto3.client("route53", region_name=region)
zone_b = conn.create_hosted_zone(
Name="test.b.com.",
CallerReference=str(hash("foo")),
HostedZoneConfig={"PrivateZone": True, "Comment": "test com"},
VPC={"VPCRegion": region, "VPCId": vpc_id},
)
zone_id = zone_b["HostedZone"]["Id"].split("/")[2]
response = conn.list_hosted_zones_by_vpc(VPCId=vpc_id, VPCRegion=region)
assert len(response["HostedZoneSummaries"]) == 1
returned_zone = response["HostedZoneSummaries"][0]
assert returned_zone["HostedZoneId"] == zone_id
assert returned_zone["Name"] == zone_b["HostedZone"]["Name"]
@mock_aws
def test_route53_associate_vpc():
ec2c = boto3.client("ec2", region_name="us-east-1")
vpc_id = ec2c.create_vpc(CidrBlock="10.1.0.0/16")["Vpc"]["VpcId"]
conn = boto3.client("route53", region_name="us-east-1")
zone = conn.create_hosted_zone(
Name="test.b.com.",
CallerReference=str(hash("foo")),
HostedZoneConfig={"PrivateZone": True, "Comment": ""},
)
zone_id = zone["HostedZone"]["Id"].split("/")[2]
resp = conn.associate_vpc_with_hosted_zone(
HostedZoneId=zone_id,
VPC={"VPCId": vpc_id, "VPCRegion": "us-east-1"},
Comment="yolo",
)
assert resp["ChangeInfo"]["Comment"] == "yolo"
@mock_aws
def test_route53_associate_vpc_with_public_Zone():
ec2c = boto3.client("ec2", region_name="us-east-1")
vpc_id = ec2c.create_vpc(CidrBlock="10.1.0.0/16")["Vpc"]["VpcId"]
conn = boto3.client("route53", region_name="us-east-1")
zone = conn.create_hosted_zone(
Name="test.b.com.",
CallerReference=str(hash("foo")),
)
zone_id = zone["HostedZone"]["Id"].split("/")[2]
with pytest.raises(ClientError) as exc:
conn.associate_vpc_with_hosted_zone(
HostedZoneId=zone_id,
VPC={"VPCId": vpc_id, "VPCRegion": "us-east-1"},
Comment="yolo",
)
err = exc.value.response["Error"]
assert err["Code"] == "PublicZoneVPCAssociation"
assert (
err["Message"]
== "You're trying to associate a VPC with a public hosted zone. Amazon Route 53 doesn't support associating a VPC with a public hosted zone."
)
@mock_aws
def test_route53_associate_and_disassociate_vpc():
ec2c = boto3.client("ec2", region_name="us-east-1")
vpc_id1 = ec2c.create_vpc(CidrBlock="10.1.0.0/16").get("Vpc").get("VpcId")
vpc_id2 = ec2c.create_vpc(CidrBlock="10.1.0.1/16").get("Vpc").get("VpcId")
region = "us-east-1"
conn = boto3.client("route53", region_name=region)
zone = conn.create_hosted_zone(
Name="test.b.com.",
CallerReference=str(hash("foo")),
HostedZoneConfig={"PrivateZone": True, "Comment": "test com"},
VPC={"VPCRegion": region, "VPCId": vpc_id1},
)
zone_id = zone["HostedZone"]["Id"].split("/")[2]
conn.associate_vpc_with_hosted_zone(
HostedZoneId=zone_id,
VPC={"VPCId": vpc_id2, "VPCRegion": region},
)
zone_vpcs = conn.get_hosted_zone(Id=zone_id)["VPCs"]
assert len(zone_vpcs) == 2
assert {"VPCRegion": region, "VPCId": vpc_id1} in zone_vpcs
assert {"VPCRegion": region, "VPCId": vpc_id2} in zone_vpcs
conn.disassociate_vpc_from_hosted_zone(HostedZoneId=zone_id, VPC={"VPCId": vpc_id1})
zone_vpcs = conn.get_hosted_zone(Id=zone_id)["VPCs"]
assert len(zone_vpcs) == 1
assert {"VPCRegion": region, "VPCId": vpc_id2} in zone_vpcs
@mock_aws
def test_route53_disassociate_last_vpc():
ec2c = boto3.client("ec2", region_name="us-east-1")
vpc_id = ec2c.create_vpc(CidrBlock="10.1.0.0/16")["Vpc"]["VpcId"]
conn = boto3.client("route53", region_name="us-east-1")
zone = conn.create_hosted_zone(
Name="test.b.com.",
CallerReference=str(hash("foo")),
HostedZoneConfig={"PrivateZone": True, "Comment": "test com"},
VPC={"VPCRegion": "us-east-1", "VPCId": vpc_id},
)
zone_id = zone["HostedZone"]["Id"].split("/")[2]
with pytest.raises(ClientError) as exc:
conn.disassociate_vpc_from_hosted_zone(
HostedZoneId=zone_id, VPC={"VPCId": vpc_id}
)
err = exc.value.response["Error"]
assert err["Code"] == "LastVPCAssociation"
assert (
err["Message"]
== "The VPC that you're trying to disassociate from the private hosted zone is the last VPC that is associated with the hosted zone. Amazon Route 53 doesn't support disassociating the last VPC from a hosted zone."
)
|
