moto/tests/test_ec2/test_amis.py

854 lines
30 KiB
Python

from __future__ import unicode_literals
import boto
import boto.ec2
import boto3
from boto.exception import EC2ResponseError
from botocore.exceptions import ClientError
# Ensure 'assert_raises' context manager support for Python 2.6
from nose.tools import assert_raises
import sure # noqa
from moto import mock_ec2_deprecated, mock_ec2
from moto.ec2.models import AMIS, OWNER_ID
from moto.iam.models import ACCOUNT_ID
from tests.helpers import requires_boto_gte
@mock_ec2_deprecated
def test_ami_create_and_delete():
conn = boto.connect_ec2("the_key", "the_secret")
initial_ami_count = len(AMIS)
conn.get_all_volumes().should.have.length_of(0)
conn.get_all_snapshots().should.have.length_of(initial_ami_count)
reservation = conn.run_instances("ami-1234abcd")
instance = reservation.instances[0]
with assert_raises(EC2ResponseError) as ex:
image_id = conn.create_image(
instance.id, "test-ami", "this is a test ami", dry_run=True
)
ex.exception.error_code.should.equal("DryRunOperation")
ex.exception.status.should.equal(400)
ex.exception.message.should.equal(
"An error occurred (DryRunOperation) when calling the CreateImage operation: Request would have succeeded, but DryRun flag is set"
)
image_id = conn.create_image(instance.id, "test-ami", "this is a test ami")
all_images = conn.get_all_images()
set([i.id for i in all_images]).should.contain(image_id)
retrieved_image = [i for i in all_images if i.id == image_id][0]
retrieved_image.id.should.equal(image_id)
retrieved_image.virtualization_type.should.equal(instance.virtualization_type)
retrieved_image.architecture.should.equal(instance.architecture)
retrieved_image.kernel_id.should.equal(instance.kernel)
retrieved_image.platform.should.equal(instance.platform)
retrieved_image.creationDate.should_not.be.none
instance.terminate()
# Ensure we're no longer creating a volume
volumes = conn.get_all_volumes()
volumes.should.have.length_of(0)
# Validate auto-created snapshot
snapshots = conn.get_all_snapshots()
snapshots.should.have.length_of(initial_ami_count + 1)
retrieved_image_snapshot_id = (
retrieved_image.block_device_mapping.current_value.snapshot_id
)
[s.id for s in snapshots].should.contain(retrieved_image_snapshot_id)
snapshot = [s for s in snapshots if s.id == retrieved_image_snapshot_id][0]
snapshot.description.should.equal(
"Auto-created snapshot for AMI {0}".format(retrieved_image.id)
)
# root device should be in AMI's block device mappings
root_mapping = retrieved_image.block_device_mapping.get(
retrieved_image.root_device_name
)
root_mapping.should_not.be.none
# Deregister
with assert_raises(EC2ResponseError) as ex:
success = conn.deregister_image(image_id, dry_run=True)
ex.exception.error_code.should.equal("DryRunOperation")
ex.exception.status.should.equal(400)
ex.exception.message.should.equal(
"An error occurred (DryRunOperation) when calling the DeregisterImage operation: Request would have succeeded, but DryRun flag is set"
)
success = conn.deregister_image(image_id)
success.should.be.true
with assert_raises(EC2ResponseError) as cm:
conn.deregister_image(image_id)
cm.exception.code.should.equal("InvalidAMIID.NotFound")
cm.exception.status.should.equal(400)
cm.exception.request_id.should_not.be.none
@requires_boto_gte("2.14.0")
@mock_ec2_deprecated
def test_ami_copy():
conn = boto.ec2.connect_to_region("us-west-1")
initial_ami_count = len(AMIS)
conn.get_all_volumes().should.have.length_of(0)
conn.get_all_snapshots().should.have.length_of(initial_ami_count)
reservation = conn.run_instances("ami-1234abcd")
instance = reservation.instances[0]
source_image_id = conn.create_image(instance.id, "test-ami", "this is a test ami")
instance.terminate()
source_image = conn.get_all_images(image_ids=[source_image_id])[0]
# Boto returns a 'CopyImage' object with an image_id attribute here. Use
# the image_id to fetch the full info.
with assert_raises(EC2ResponseError) as ex:
copy_image_ref = conn.copy_image(
source_image.region.name,
source_image.id,
"test-copy-ami",
"this is a test copy ami",
dry_run=True,
)
ex.exception.error_code.should.equal("DryRunOperation")
ex.exception.status.should.equal(400)
ex.exception.message.should.equal(
"An error occurred (DryRunOperation) when calling the CopyImage operation: Request would have succeeded, but DryRun flag is set"
)
copy_image_ref = conn.copy_image(
source_image.region.name,
source_image.id,
"test-copy-ami",
"this is a test copy ami",
)
copy_image_id = copy_image_ref.image_id
copy_image = conn.get_all_images(image_ids=[copy_image_id])[0]
copy_image.id.should.equal(copy_image_id)
copy_image.virtualization_type.should.equal(source_image.virtualization_type)
copy_image.architecture.should.equal(source_image.architecture)
copy_image.kernel_id.should.equal(source_image.kernel_id)
copy_image.platform.should.equal(source_image.platform)
# Ensure we're no longer creating a volume
conn.get_all_volumes().should.have.length_of(0)
# Validate auto-created snapshot
conn.get_all_snapshots().should.have.length_of(initial_ami_count + 2)
copy_image.block_device_mapping.current_value.snapshot_id.should_not.equal(
source_image.block_device_mapping.current_value.snapshot_id
)
# Copy from non-existent source ID.
with assert_raises(EC2ResponseError) as cm:
conn.copy_image(
source_image.region.name,
"ami-abcd1234",
"test-copy-ami",
"this is a test copy ami",
)
cm.exception.code.should.equal("InvalidAMIID.NotFound")
cm.exception.status.should.equal(400)
cm.exception.request_id.should_not.be.none
# Copy from non-existent source region.
with assert_raises(EC2ResponseError) as cm:
invalid_region = (
"us-east-1" if (source_image.region.name != "us-east-1") else "us-west-1"
)
conn.copy_image(
invalid_region, source_image.id, "test-copy-ami", "this is a test copy ami"
)
cm.exception.code.should.equal("InvalidAMIID.NotFound")
cm.exception.status.should.equal(400)
cm.exception.request_id.should_not.be.none
@mock_ec2
def test_copy_image_changes_owner_id():
conn = boto3.client("ec2", region_name="us-east-1")
# this source AMI ID is from moto/ec2/resources/amis.json
source_ami_id = "ami-03cf127a"
# confirm the source ami owner id is different from the default owner id.
# if they're ever the same it means this test is invalid.
check_resp = conn.describe_images(ImageIds=[source_ami_id])
check_resp["Images"][0]["OwnerId"].should_not.equal(OWNER_ID)
copy_resp = conn.copy_image(
SourceImageId=source_ami_id,
Name="new-image",
Description="a copy of an image",
SourceRegion="us-east-1",
)
describe_resp = conn.describe_images(Owners=["self"])
describe_resp["Images"][0]["OwnerId"].should.equal(OWNER_ID)
describe_resp["Images"][0]["ImageId"].should.equal(copy_resp["ImageId"])
@mock_ec2_deprecated
def test_ami_tagging():
conn = boto.connect_vpc("the_key", "the_secret")
reservation = conn.run_instances("ami-1234abcd")
instance = reservation.instances[0]
conn.create_image(instance.id, "test-ami", "this is a test ami")
image = conn.get_all_images()[0]
with assert_raises(EC2ResponseError) as ex:
image.add_tag("a key", "some value", dry_run=True)
ex.exception.error_code.should.equal("DryRunOperation")
ex.exception.status.should.equal(400)
ex.exception.message.should.equal(
"An error occurred (DryRunOperation) when calling the CreateTags operation: Request would have succeeded, but DryRun flag is set"
)
image.add_tag("a key", "some value")
tag = conn.get_all_tags()[0]
tag.name.should.equal("a key")
tag.value.should.equal("some value")
# Refresh the DHCP options
image = conn.get_all_images()[0]
image.tags.should.have.length_of(1)
image.tags["a key"].should.equal("some value")
@mock_ec2_deprecated
def test_ami_create_from_missing_instance():
conn = boto.connect_ec2("the_key", "the_secret")
args = ["i-abcdefg", "test-ami", "this is a test ami"]
with assert_raises(EC2ResponseError) as cm:
conn.create_image(*args)
cm.exception.code.should.equal("InvalidInstanceID.NotFound")
cm.exception.status.should.equal(400)
cm.exception.request_id.should_not.be.none
@mock_ec2_deprecated
def test_ami_pulls_attributes_from_instance():
conn = boto.connect_ec2("the_key", "the_secret")
reservation = conn.run_instances("ami-1234abcd")
instance = reservation.instances[0]
instance.modify_attribute("kernel", "test-kernel")
image_id = conn.create_image(instance.id, "test-ami", "this is a test ami")
image = conn.get_image(image_id)
image.kernel_id.should.equal("test-kernel")
@mock_ec2_deprecated
def test_ami_uses_account_id_if_valid_access_key_is_supplied():
access_key = "AKIAXXXXXXXXXXXXXXXX"
conn = boto.connect_ec2(access_key, "the_secret")
reservation = conn.run_instances("ami-1234abcd")
instance = reservation.instances[0]
instance.modify_attribute("kernel", "test-kernel")
image_id = conn.create_image(instance.id, "test-ami", "this is a test ami")
images = conn.get_all_images(owners=["self"])
[(ami.id, ami.owner_id) for ami in images].should.equal([(image_id, ACCOUNT_ID)])
@mock_ec2_deprecated
def test_ami_filters():
conn = boto.connect_ec2("the_key", "the_secret")
reservationA = conn.run_instances("ami-1234abcd")
instanceA = reservationA.instances[0]
instanceA.modify_attribute("architecture", "i386")
instanceA.modify_attribute("kernel", "k-1234abcd")
instanceA.modify_attribute("platform", "windows")
instanceA.modify_attribute("virtualization_type", "hvm")
imageA_id = conn.create_image(instanceA.id, "test-ami-A", "this is a test ami")
imageA = conn.get_image(imageA_id)
reservationB = conn.run_instances("ami-abcd1234")
instanceB = reservationB.instances[0]
instanceB.modify_attribute("architecture", "x86_64")
instanceB.modify_attribute("kernel", "k-abcd1234")
instanceB.modify_attribute("platform", "linux")
instanceB.modify_attribute("virtualization_type", "paravirtual")
imageB_id = conn.create_image(instanceB.id, "test-ami-B", "this is a test ami")
imageB = conn.get_image(imageB_id)
imageB.set_launch_permissions(group_names=("all"))
amis_by_architecture = conn.get_all_images(filters={"architecture": "x86_64"})
set([ami.id for ami in amis_by_architecture]).should.contain(imageB.id)
len(amis_by_architecture).should.equal(35)
amis_by_kernel = conn.get_all_images(filters={"kernel-id": "k-abcd1234"})
set([ami.id for ami in amis_by_kernel]).should.equal(set([imageB.id]))
amis_by_virtualization = conn.get_all_images(
filters={"virtualization-type": "paravirtual"}
)
set([ami.id for ami in amis_by_virtualization]).should.contain(imageB.id)
len(amis_by_virtualization).should.equal(3)
amis_by_platform = conn.get_all_images(filters={"platform": "windows"})
set([ami.id for ami in amis_by_platform]).should.contain(imageA.id)
len(amis_by_platform).should.equal(24)
amis_by_id = conn.get_all_images(filters={"image-id": imageA.id})
set([ami.id for ami in amis_by_id]).should.equal(set([imageA.id]))
amis_by_state = conn.get_all_images(filters={"state": "available"})
ami_ids_by_state = [ami.id for ami in amis_by_state]
ami_ids_by_state.should.contain(imageA.id)
ami_ids_by_state.should.contain(imageB.id)
len(amis_by_state).should.equal(36)
amis_by_name = conn.get_all_images(filters={"name": imageA.name})
set([ami.id for ami in amis_by_name]).should.equal(set([imageA.id]))
amis_by_public = conn.get_all_images(filters={"is-public": "true"})
set([ami.id for ami in amis_by_public]).should.contain(imageB.id)
len(amis_by_public).should.equal(35)
amis_by_nonpublic = conn.get_all_images(filters={"is-public": "false"})
set([ami.id for ami in amis_by_nonpublic]).should.contain(imageA.id)
len(amis_by_nonpublic).should.equal(1)
@mock_ec2_deprecated
def test_ami_filtering_via_tag():
conn = boto.connect_vpc("the_key", "the_secret")
reservationA = conn.run_instances("ami-1234abcd")
instanceA = reservationA.instances[0]
imageA_id = conn.create_image(instanceA.id, "test-ami-A", "this is a test ami")
imageA = conn.get_image(imageA_id)
imageA.add_tag("a key", "some value")
reservationB = conn.run_instances("ami-abcd1234")
instanceB = reservationB.instances[0]
imageB_id = conn.create_image(instanceB.id, "test-ami-B", "this is a test ami")
imageB = conn.get_image(imageB_id)
imageB.add_tag("another key", "some other value")
amis_by_tagA = conn.get_all_images(filters={"tag:a key": "some value"})
set([ami.id for ami in amis_by_tagA]).should.equal(set([imageA.id]))
amis_by_tagB = conn.get_all_images(filters={"tag:another key": "some other value"})
set([ami.id for ami in amis_by_tagB]).should.equal(set([imageB.id]))
@mock_ec2_deprecated
def test_getting_missing_ami():
conn = boto.connect_ec2("the_key", "the_secret")
with assert_raises(EC2ResponseError) as cm:
conn.get_image("ami-missing")
cm.exception.code.should.equal("InvalidAMIID.NotFound")
cm.exception.status.should.equal(400)
cm.exception.request_id.should_not.be.none
@mock_ec2_deprecated
def test_getting_malformed_ami():
conn = boto.connect_ec2("the_key", "the_secret")
with assert_raises(EC2ResponseError) as cm:
conn.get_image("foo-missing")
cm.exception.code.should.equal("InvalidAMIID.Malformed")
cm.exception.status.should.equal(400)
cm.exception.request_id.should_not.be.none
@mock_ec2_deprecated
def test_ami_attribute_group_permissions():
conn = boto.connect_ec2("the_key", "the_secret")
reservation = conn.run_instances("ami-1234abcd")
instance = reservation.instances[0]
image_id = conn.create_image(instance.id, "test-ami", "this is a test ami")
image = conn.get_image(image_id)
# Baseline
attributes = conn.get_image_attribute(image.id, attribute="launchPermission")
attributes.name.should.equal("launch_permission")
attributes.attrs.should.have.length_of(0)
ADD_GROUP_ARGS = {
"image_id": image.id,
"attribute": "launchPermission",
"operation": "add",
"groups": "all",
}
REMOVE_GROUP_ARGS = {
"image_id": image.id,
"attribute": "launchPermission",
"operation": "remove",
"groups": "all",
}
# Add 'all' group and confirm
with assert_raises(EC2ResponseError) as ex:
conn.modify_image_attribute(**dict(ADD_GROUP_ARGS, **{"dry_run": True}))
ex.exception.error_code.should.equal("DryRunOperation")
ex.exception.status.should.equal(400)
ex.exception.message.should.equal(
"An error occurred (DryRunOperation) when calling the ModifyImageAttribute operation: Request would have succeeded, but DryRun flag is set"
)
conn.modify_image_attribute(**ADD_GROUP_ARGS)
attributes = conn.get_image_attribute(image.id, attribute="launchPermission")
attributes.attrs["groups"].should.have.length_of(1)
attributes.attrs["groups"].should.equal(["all"])
image = conn.get_image(image_id)
image.is_public.should.equal(True)
# Add is idempotent
conn.modify_image_attribute.when.called_with(**ADD_GROUP_ARGS).should_not.throw(
EC2ResponseError
)
# Remove 'all' group and confirm
conn.modify_image_attribute(**REMOVE_GROUP_ARGS)
attributes = conn.get_image_attribute(image.id, attribute="launchPermission")
attributes.attrs.should.have.length_of(0)
image = conn.get_image(image_id)
image.is_public.should.equal(False)
# Remove is idempotent
conn.modify_image_attribute.when.called_with(**REMOVE_GROUP_ARGS).should_not.throw(
EC2ResponseError
)
@mock_ec2_deprecated
def test_ami_attribute_user_permissions():
conn = boto.connect_ec2("the_key", "the_secret")
reservation = conn.run_instances("ami-1234abcd")
instance = reservation.instances[0]
image_id = conn.create_image(instance.id, "test-ami", "this is a test ami")
image = conn.get_image(image_id)
# Baseline
attributes = conn.get_image_attribute(image.id, attribute="launchPermission")
attributes.name.should.equal("launch_permission")
attributes.attrs.should.have.length_of(0)
# Both str and int values should work.
USER1 = "123456789011"
USER2 = 123456789022
ADD_USERS_ARGS = {
"image_id": image.id,
"attribute": "launchPermission",
"operation": "add",
"user_ids": [USER1, USER2],
}
REMOVE_USERS_ARGS = {
"image_id": image.id,
"attribute": "launchPermission",
"operation": "remove",
"user_ids": [USER1, USER2],
}
REMOVE_SINGLE_USER_ARGS = {
"image_id": image.id,
"attribute": "launchPermission",
"operation": "remove",
"user_ids": [USER1],
}
# Add multiple users and confirm
conn.modify_image_attribute(**ADD_USERS_ARGS)
attributes = conn.get_image_attribute(image.id, attribute="launchPermission")
attributes.attrs["user_ids"].should.have.length_of(2)
set(attributes.attrs["user_ids"]).should.equal(set([str(USER1), str(USER2)]))
image = conn.get_image(image_id)
image.is_public.should.equal(False)
# Add is idempotent
conn.modify_image_attribute.when.called_with(**ADD_USERS_ARGS).should_not.throw(
EC2ResponseError
)
# Remove single user and confirm
conn.modify_image_attribute(**REMOVE_SINGLE_USER_ARGS)
attributes = conn.get_image_attribute(image.id, attribute="launchPermission")
attributes.attrs["user_ids"].should.have.length_of(1)
set(attributes.attrs["user_ids"]).should.equal(set([str(USER2)]))
image = conn.get_image(image_id)
image.is_public.should.equal(False)
# Remove multiple users and confirm
conn.modify_image_attribute(**REMOVE_USERS_ARGS)
attributes = conn.get_image_attribute(image.id, attribute="launchPermission")
attributes.attrs.should.have.length_of(0)
image = conn.get_image(image_id)
image.is_public.should.equal(False)
# Remove is idempotent
conn.modify_image_attribute.when.called_with(**REMOVE_USERS_ARGS).should_not.throw(
EC2ResponseError
)
@mock_ec2
def test_ami_describe_executable_users():
conn = boto3.client("ec2", region_name="us-east-1")
ec2 = boto3.resource("ec2", "us-east-1")
ec2.create_instances(ImageId="", MinCount=1, MaxCount=1)
response = conn.describe_instances(
Filters=[{"Name": "instance-state-name", "Values": ["running"]}]
)
instance_id = response["Reservations"][0]["Instances"][0]["InstanceId"]
image_id = conn.create_image(InstanceId=instance_id, Name="TestImage")["ImageId"]
USER1 = "123456789011"
ADD_USER_ARGS = {
"ImageId": image_id,
"Attribute": "launchPermission",
"OperationType": "add",
"UserIds": [USER1],
}
# Add users and get no images
conn.modify_image_attribute(**ADD_USER_ARGS)
attributes = conn.describe_image_attribute(
ImageId=image_id, Attribute="LaunchPermissions", DryRun=False
)
attributes["LaunchPermissions"].should.have.length_of(1)
attributes["LaunchPermissions"][0]["UserId"].should.equal(USER1)
images = conn.describe_images(ExecutableUsers=[USER1])["Images"]
images.should.have.length_of(1)
images[0]["ImageId"].should.equal(image_id)
@mock_ec2
def test_ami_describe_executable_users_negative():
conn = boto3.client("ec2", region_name="us-east-1")
ec2 = boto3.resource("ec2", "us-east-1")
ec2.create_instances(ImageId="", MinCount=1, MaxCount=1)
response = conn.describe_instances(
Filters=[{"Name": "instance-state-name", "Values": ["running"]}]
)
instance_id = response["Reservations"][0]["Instances"][0]["InstanceId"]
image_id = conn.create_image(InstanceId=instance_id, Name="TestImage")["ImageId"]
USER1 = "123456789011"
USER2 = "113355789012"
ADD_USER_ARGS = {
"ImageId": image_id,
"Attribute": "launchPermission",
"OperationType": "add",
"UserIds": [USER1],
}
# Add users and get no images
# Add users and get no images
conn.modify_image_attribute(**ADD_USER_ARGS)
attributes = conn.describe_image_attribute(
ImageId=image_id, Attribute="LaunchPermissions", DryRun=False
)
attributes["LaunchPermissions"].should.have.length_of(1)
attributes["LaunchPermissions"][0]["UserId"].should.equal(USER1)
images = conn.describe_images(ExecutableUsers=[USER2])["Images"]
images.should.have.length_of(0)
@mock_ec2
def test_ami_describe_executable_users_and_filter():
conn = boto3.client("ec2", region_name="us-east-1")
ec2 = boto3.resource("ec2", "us-east-1")
ec2.create_instances(ImageId="", MinCount=1, MaxCount=1)
response = conn.describe_instances(
Filters=[{"Name": "instance-state-name", "Values": ["running"]}]
)
instance_id = response["Reservations"][0]["Instances"][0]["InstanceId"]
image_id = conn.create_image(InstanceId=instance_id, Name="ImageToDelete")[
"ImageId"
]
USER1 = "123456789011"
ADD_USER_ARGS = {
"ImageId": image_id,
"Attribute": "launchPermission",
"OperationType": "add",
"UserIds": [USER1],
}
# Add users and get no images
conn.modify_image_attribute(**ADD_USER_ARGS)
attributes = conn.describe_image_attribute(
ImageId=image_id, Attribute="LaunchPermissions", DryRun=False
)
attributes["LaunchPermissions"].should.have.length_of(1)
attributes["LaunchPermissions"][0]["UserId"].should.equal(USER1)
images = conn.describe_images(
ExecutableUsers=[USER1], Filters=[{"Name": "state", "Values": ["available"]}]
)["Images"]
images.should.have.length_of(1)
images[0]["ImageId"].should.equal(image_id)
@mock_ec2_deprecated
def test_ami_attribute_user_and_group_permissions():
"""
Boto supports adding/removing both users and groups at the same time.
Just spot-check this -- input variations, idempotency, etc are validated
via user-specific and group-specific tests above.
"""
conn = boto.connect_ec2("the_key", "the_secret")
reservation = conn.run_instances("ami-1234abcd")
instance = reservation.instances[0]
image_id = conn.create_image(instance.id, "test-ami", "this is a test ami")
image = conn.get_image(image_id)
# Baseline
attributes = conn.get_image_attribute(image.id, attribute="launchPermission")
attributes.name.should.equal("launch_permission")
attributes.attrs.should.have.length_of(0)
USER1 = "123456789011"
USER2 = "123456789022"
ADD_ARGS = {
"image_id": image.id,
"attribute": "launchPermission",
"operation": "add",
"groups": ["all"],
"user_ids": [USER1, USER2],
}
REMOVE_ARGS = {
"image_id": image.id,
"attribute": "launchPermission",
"operation": "remove",
"groups": ["all"],
"user_ids": [USER1, USER2],
}
# Add and confirm
conn.modify_image_attribute(**ADD_ARGS)
attributes = conn.get_image_attribute(image.id, attribute="launchPermission")
attributes.attrs["user_ids"].should.have.length_of(2)
set(attributes.attrs["user_ids"]).should.equal(set([USER1, USER2]))
set(attributes.attrs["groups"]).should.equal(set(["all"]))
image = conn.get_image(image_id)
image.is_public.should.equal(True)
# Remove and confirm
conn.modify_image_attribute(**REMOVE_ARGS)
attributes = conn.get_image_attribute(image.id, attribute="launchPermission")
attributes.attrs.should.have.length_of(0)
image = conn.get_image(image_id)
image.is_public.should.equal(False)
@mock_ec2_deprecated
def test_ami_attribute_error_cases():
conn = boto.connect_ec2("the_key", "the_secret")
reservation = conn.run_instances("ami-1234abcd")
instance = reservation.instances[0]
image_id = conn.create_image(instance.id, "test-ami", "this is a test ami")
image = conn.get_image(image_id)
# Error: Add with group != 'all'
with assert_raises(EC2ResponseError) as cm:
conn.modify_image_attribute(
image.id, attribute="launchPermission", operation="add", groups="everyone"
)
cm.exception.code.should.equal("InvalidAMIAttributeItemValue")
cm.exception.status.should.equal(400)
cm.exception.request_id.should_not.be.none
# Error: Add with user ID that isn't an integer.
with assert_raises(EC2ResponseError) as cm:
conn.modify_image_attribute(
image.id,
attribute="launchPermission",
operation="add",
user_ids="12345678901A",
)
cm.exception.code.should.equal("InvalidAMIAttributeItemValue")
cm.exception.status.should.equal(400)
cm.exception.request_id.should_not.be.none
# Error: Add with user ID that is > length 12.
with assert_raises(EC2ResponseError) as cm:
conn.modify_image_attribute(
image.id,
attribute="launchPermission",
operation="add",
user_ids="1234567890123",
)
cm.exception.code.should.equal("InvalidAMIAttributeItemValue")
cm.exception.status.should.equal(400)
cm.exception.request_id.should_not.be.none
# Error: Add with user ID that is < length 12.
with assert_raises(EC2ResponseError) as cm:
conn.modify_image_attribute(
image.id,
attribute="launchPermission",
operation="add",
user_ids="12345678901",
)
cm.exception.code.should.equal("InvalidAMIAttributeItemValue")
cm.exception.status.should.equal(400)
cm.exception.request_id.should_not.be.none
# Error: Add with one invalid user ID among other valid IDs, ensure no
# partial changes.
with assert_raises(EC2ResponseError) as cm:
conn.modify_image_attribute(
image.id,
attribute="launchPermission",
operation="add",
user_ids=["123456789011", "foo", "123456789022"],
)
cm.exception.code.should.equal("InvalidAMIAttributeItemValue")
cm.exception.status.should.equal(400)
cm.exception.request_id.should_not.be.none
attributes = conn.get_image_attribute(image.id, attribute="launchPermission")
attributes.attrs.should.have.length_of(0)
# Error: Add with invalid image ID
with assert_raises(EC2ResponseError) as cm:
conn.modify_image_attribute(
"ami-abcd1234", attribute="launchPermission", operation="add", groups="all"
)
cm.exception.code.should.equal("InvalidAMIID.NotFound")
cm.exception.status.should.equal(400)
cm.exception.request_id.should_not.be.none
# Error: Remove with invalid image ID
with assert_raises(EC2ResponseError) as cm:
conn.modify_image_attribute(
"ami-abcd1234",
attribute="launchPermission",
operation="remove",
groups="all",
)
cm.exception.code.should.equal("InvalidAMIID.NotFound")
cm.exception.status.should.equal(400)
cm.exception.request_id.should_not.be.none
@mock_ec2
def test_ami_describe_non_existent():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Valid pattern but non-existent id
img = ec2.Image("ami-abcd1234")
with assert_raises(ClientError):
img.load()
# Invalid ami pattern
img = ec2.Image("not_an_ami_id")
with assert_raises(ClientError):
img.load()
@mock_ec2
def test_ami_filter_wildcard():
ec2_resource = boto3.resource("ec2", region_name="us-west-1")
ec2_client = boto3.client("ec2", region_name="us-west-1")
instance = ec2_resource.create_instances(
ImageId="ami-1234abcd", MinCount=1, MaxCount=1
)[0]
instance.create_image(Name="test-image")
# create an image with the same owner but will not match the filter
instance.create_image(Name="not-matching-image")
my_images = ec2_client.describe_images(
Owners=[ACCOUNT_ID], Filters=[{"Name": "name", "Values": ["test*"]}]
)["Images"]
my_images.should.have.length_of(1)
@mock_ec2
def test_ami_filter_by_owner_id():
client = boto3.client("ec2", region_name="us-east-1")
ubuntu_id = "099720109477"
ubuntu_images = client.describe_images(Owners=[ubuntu_id])
all_images = client.describe_images()
ubuntu_ids = [ami["OwnerId"] for ami in ubuntu_images["Images"]]
all_ids = [ami["OwnerId"] for ami in all_images["Images"]]
# Assert all ubuntu_ids are the same and one equals ubuntu_id
assert all(ubuntu_ids) and ubuntu_ids[0] == ubuntu_id
# Check we actually have a subset of images
assert len(ubuntu_ids) < len(all_ids)
@mock_ec2
def test_ami_filter_by_self():
ec2_resource = boto3.resource("ec2", region_name="us-west-1")
ec2_client = boto3.client("ec2", region_name="us-west-1")
my_images = ec2_client.describe_images(Owners=["self"])["Images"]
my_images.should.have.length_of(0)
# Create a new image
instance = ec2_resource.create_instances(
ImageId="ami-1234abcd", MinCount=1, MaxCount=1
)[0]
instance.create_image(Name="test-image")
my_images = ec2_client.describe_images(Owners=["self"])["Images"]
my_images.should.have.length_of(1)
@mock_ec2
def test_ami_snapshots_have_correct_owner():
ec2_client = boto3.client("ec2", region_name="us-west-1")
images_response = ec2_client.describe_images()
owner_id_to_snapshot_ids = {}
for image in images_response["Images"]:
owner_id = image["OwnerId"]
snapshot_ids = [
block_device_mapping["Ebs"]["SnapshotId"]
for block_device_mapping in image["BlockDeviceMappings"]
]
existing_snapshot_ids = owner_id_to_snapshot_ids.get(owner_id, [])
owner_id_to_snapshot_ids[owner_id] = existing_snapshot_ids + snapshot_ids
for owner_id in owner_id_to_snapshot_ids:
snapshots_rseponse = ec2_client.describe_snapshots(
SnapshotIds=owner_id_to_snapshot_ids[owner_id]
)
for snapshot in snapshots_rseponse["Snapshots"]:
assert owner_id == snapshot["OwnerId"]