[resotocore][feat] Towards AWS WAF Security

plugins/aws/resoto_plugin_aws/collector.py

@@ -37,6 +37,9 @@
     service_quotas,
     sns,
     sqs,
+    ssm,
+    ecr,
+    secretsmanager,
 )
 from resoto_plugin_aws.resource.base import AwsAccount, AwsApiSpec, AwsRegion, AwsResource, GraphBuilder
 
@@ -75,6 +78,7 @@
     + ec2.resources
     + efs.resources
     + ecs.resources
+    + ecr.resources
     + eks.resources
     + elasticbeanstalk.resources
     + elasticache.resources
@@ -85,8 +89,10 @@
     + kms.resources
     + lambda_.resources
     + rds.resources
+    + secretsmanager.resources
     + service_quotas.resources
     + sns.resources
+    + ssm.resources
     + sqs.resources
     + redshift.resources
 )

plugins/aws/resoto_plugin_aws/resource/base.py

@@ -214,6 +214,8 @@ def collect(cls: Type[AwsResource], json: List[Json], builder: GraphBuilder) ->
         # In case additional work needs to be done, override this method.
         for js in json:
             if instance := cls.from_api(js, builder):
+                # post process
+                instance.post_process(builder, js)
                 builder.add_node(instance, js)
 
     @classmethod
@@ -234,6 +236,10 @@ def called_collect_apis(cls) -> List[AwsApiSpec]:
     def called_mutator_apis(cls) -> List[AwsApiSpec]:
         return []
 
+    def post_process(self, builder: GraphBuilder, source: Json) -> None:
+        # Default behavior: do nothing
+        pass
+
     def connect_in_graph(self, builder: GraphBuilder, source: Json) -> None:
         # Default behavior: add resource to the namespace
         pass

plugins/aws/resoto_plugin_aws/resource/cloudformation.py

@@ -7,7 +7,7 @@
 from resoto_plugin_aws.aws_client import AwsClient
 from resoto_plugin_aws.resource.base import AwsResource, AwsApiSpec, GraphBuilder
 from resoto_plugin_aws.utils import ToDict
-from resotolib.baseresources import BaseStack
+from resotolib.baseresources import BaseStack, ModelReference
 from resotolib.graph import ByNodeId, BySearchCriteria, Graph
 from resotolib.json_bender import Bender, S, Bend, ForallBend, F
 from resotolib.types import Json
@@ -95,6 +95,7 @@ class AwsCloudFormationStack(AwsResource, BaseStack):
         " updated, or deleted together as a single unit."
     )
     api_spec: ClassVar[AwsApiSpec] = AwsApiSpec(service_name, "describe-stacks", "Stacks")
+    reference_kinds: ClassVar[ModelReference] = {"successors": {"default": ["aws_resource"]}}
     mapping: ClassVar[Dict[str, Bender]] = {
         "id": S("StackId"),
         "tags": S("Tags", default=[]) >> ToDict(),
@@ -134,6 +135,26 @@ class AwsCloudFormationStack(AwsResource, BaseStack):
     stack_parent_id: Optional[str] = field(default=None)
     stack_root_id: Optional[str] = field(default=None)
     stack_drift_information: Optional[AwsCloudFormationStackDriftInformation] = field(default=None)
+    _stack_resources: Optional[List[Json]] = None
+
+    def post_process(self, builder: GraphBuilder, source: Json) -> None:
+        def stack_resources() -> None:
+            # list all stack resources - we will create edges in connect_in_graph
+            self._stack_resources = builder.client.list(
+                service_name, "list-stack-resources", "StackResourceSummaries", StackName=self.name
+            )
+
+        builder.submit_work(service_name, stack_resources)
+
+    def connect_in_graph(self, builder: GraphBuilder, source: Json) -> None:
+        if self._stack_resources:
+            for resource in self._stack_resources:
+                if (rid := resource.get("PhysicalResourceId")) and (rt := resource.get("ResourceType")):
+                    # we translate the resource type to the internal kind: AWS::IAM::User --> aws_iam_user
+                    # there are a lot of exceptions in AWS, that we need to handle.
+                    kind = rt.replace("::", "_").lower()
+                    # what cloudformation calls "PhysicalResourceId" is the name of the resource
+                    builder.add_edge(self, name=rid, kind=kind)
 
     def _modify_tag(self, client: AwsClient, key: str, value: Optional[str], mode: Literal["delete", "update"]) -> bool:
         tags = dict(self.tags)
@@ -202,7 +223,7 @@ def delete_resource(self, client: AwsClient, graph: Graph) -> bool:
 
     @classmethod
     def called_collect_apis(cls) -> List[AwsApiSpec]:
-        return [cls.api_spec, AwsApiSpec(service_name, "list-stacks")]
+        return [cls.api_spec, AwsApiSpec(service_name, "list-stacks"), AwsApiSpec(service_name, "list-stack-resources")]
 
     @classmethod
     def called_mutator_apis(cls) -> List[AwsApiSpec]:

plugins/aws/resoto_plugin_aws/resource/ec2.py

@@ -1,3 +1,4 @@
+import base64
 import logging
 from datetime import datetime
 from typing import ClassVar, Dict, Optional, List, Type, Any
@@ -1341,13 +1342,27 @@ class AwsEc2Instance(EC2Taggable, AwsResource, BaseInstance):
     instance_ipv6_address: Optional[str] = field(default=None)
     instance_tpm_support: Optional[str] = field(default=None)
     instance_maintenance_options: Optional[str] = field(default=None)
+    instance_user_data: Optional[str] = field(default=None)
 
     @classmethod
     def collect(cls: Type[AwsResource], json: List[Json], builder: GraphBuilder) -> None:
+        def fetch_user_data(instance: AwsEc2Instance) -> None:
+            if (
+                result := builder.client.get(
+                    service_name,
+                    "describe-instance-attribute",
+                    "UserData",
+                    InstanceId=instance.id,
+                    Attribute="userData",
+                )
+            ) and (data := result.get("Value")):
+                instance.instance_user_data = base64.b64decode(data).decode("utf-8")
+
         for reservation in json:
             for instance_in in reservation["Instances"]:
                 mapped = bend(cls.mapping, instance_in)
                 instance = AwsEc2Instance.from_json(mapped)
+                builder.submit_work(service_name, fetch_user_data, instance)
                 builder.add_node(instance, instance_in)
 
     @classmethod
@@ -1465,7 +1480,10 @@ def delete_resource(self, client: AwsClient, graph: Graph) -> bool:
 
     @classmethod
     def called_mutator_apis(cls) -> List[AwsApiSpec]:
-        return super().called_mutator_apis() + [AwsApiSpec(service_name, "terminate-instances")]
+        return super().called_mutator_apis() + [
+            AwsApiSpec(service_name, "terminate-instances"),
+            AwsApiSpec(service_name, "describe-instance-attribute"),
+        ]
 
 
 # endregion

plugins/aws/resoto_plugin_aws/resource/ecr.py

@@ -0,0 +1,73 @@
+from typing import ClassVar, Dict, Optional, List, Type
+
+from attrs import define, field
+
+from resoto_plugin_aws.resource.base import AwsResource, AwsApiSpec
+from resoto_plugin_aws.utils import ToDict
+from resotolib.json_bender import Bender, S, Bend
+
+service_name = "ecs"
+
+
+@define(eq=False, slots=False)
+class AwsEcrEncryptionConfiguration:
+    kind: ClassVar[str] = "aws_ecr_encryption_configuration"
+    mapping: ClassVar[Dict[str, Bender]] = {"encryption_type": S("encryptionType"), "kms_key": S("kmsKey")}
+    encryption_type: Optional[str] = field(default=None, metadata={"description": "The encryption type to use. If you use the KMS encryption type, the contents of the repository will be encrypted using server-side encryption with Key Management Service key stored in KMS. When you use KMS to encrypt your data, you can either use the default Amazon Web Services managed KMS key for Amazon ECR, or specify your own KMS key, which you already created. For more information, see Protecting data using server-side encryption with an KMS key stored in Key Management Service (SSE-KMS) in the Amazon Simple Storage Service Console Developer Guide. If you use the AES256 encryption type, Amazon ECR uses server-side encryption with Amazon S3-managed encryption keys which encrypts the images in the repository using an AES-256 encryption algorithm. For more information, see Protecting data using server-side encryption with Amazon S3-managed encryption keys (SSE-S3) in the Amazon Simple Storage Service Console Developer Guide."})  # fmt: skip
+    kms_key: Optional[str] = field(default=None, metadata={"description": "If you use the KMS encryption type, specify the KMS key to use for encryption. The alias, key ID, or full ARN of the KMS key can be specified. The key must exist in the same Region as the repository. If no key is specified, the default Amazon Web Services managed KMS key for Amazon ECR will be used."})  # fmt: skip
+
+
+@define(eq=False, slots=False)
+class AwsEcrRepository(AwsResource):
+    kind: ClassVar[str] = "aws_ecr_repository"
+    api_spec: ClassVar[AwsApiSpec] = AwsApiSpec("ecr", "describe-repositories", "repositories")
+    mapping: ClassVar[Dict[str, Bender]] = {
+        "id": S("repositoryName"),
+        "tags": S("Tags", default=[]) >> ToDict(),
+        "name": S("repositoryName"),
+        "ctime": S("createdAt"),
+        "repository_arn": S("repositoryArn"),
+        "registry_id": S("registryId"),
+        "repository_uri": S("repositoryUri"),
+        "image_tag_mutability": S("imageTagMutability"),
+        "image_scan_on_push": S("imageScanningConfiguration", "scanOnPush"),
+        "encryption_configuration": S("encryptionConfiguration") >> Bend(AwsEcrEncryptionConfiguration.mapping),
+    }
+    repository_arn: Optional[str] = field(default=None, metadata={"description": "The Amazon Resource Name (ARN) that identifies the repository. The ARN contains the arn:aws:ecr namespace, followed by the region of the repository, Amazon Web Services account ID of the repository owner, repository namespace, and repository name. For example, arn:aws:ecr:region:012345678910:repository-namespace/repository-name."})  # fmt: skip
+    registry_id: Optional[str] = field(default=None, metadata={"description": "The Amazon Web Services account ID associated with the registry that contains the repository."})  # fmt: skip
+    repository_uri: Optional[str] = field(default=None, metadata={"description": "The URI for the repository. You can use this URI for container image push and pull operations."})  # fmt: skip
+    image_tag_mutability: Optional[str] = field(default=None, metadata={"description": "The tag mutability setting for the repository."})  # fmt: skip
+    image_scan_on_push: Optional[bool] = field(default=None, metadata={"description": "The image is scanned on every push."})  # fmt: skip
+    encryption_configuration: Optional[AwsEcrEncryptionConfiguration] = field(default=None, metadata={"description": "The encryption configuration for the repository. This determines how the contents of your repository are encrypted at rest."})  # fmt: skip
+
+
+# @define(eq=False, slots=False)
+# class AwsEcrImageIdentifier:
+#     kind: ClassVar[str] = "aws_ecr_image_identifier"
+#     mapping: ClassVar[Dict[str, Bender]] = {"image_digest": S("imageDigest"), "image_tag": S("imageTag")}
+#     image_digest: Optional[str] = field(default=None, metadata={"description": "The sha256 digest of the image manifest."})  # fmt: skip
+#     image_tag: Optional[str] = field(default=None, metadata={"description": "The tag used for the image."})  # fmt: skip
+#
+#
+# @define(eq=False, slots=False)
+# class AwsEcrImage(AwsResource):
+#     kind: ClassVar[str] = "aws_ecr_image"
+#     api_spec: ClassVar[AwsApiSpec] = AwsApiSpec("ecr", "describe-images", "images")
+#     mapping: ClassVar[Dict[str, Bender]] = {
+#         "id": S("id"),
+#         "tags": S("Tags", default=[]) >> ToDict(),
+#         "name": S("Tags", default=[]) >> TagsValue("Name"),
+#         "registry_id": S("registryId"),
+#         "repository_name": S("repositoryName"),
+#         "image_id": S("imageId") >> Bend(AwsEcrImageIdentifier.mapping),
+#         "image_manifest": S("imageManifest"),
+#         "image_manifest_media_type": S("imageManifestMediaType"),
+#     }
+#     registry_id: Optional[str] = field(default=None, metadata={"description": "The Amazon Web Services account ID associated with the registry containing the image."})  # fmt: skip
+#     repository_name: Optional[str] = field(default=None, metadata={"description": "The name of the repository associated with the image."})  # fmt: skip
+#     image_id: Optional[AwsEcrImageIdentifier] = field(default=None, metadata={"description": "An object containing the image tag and image digest associated with an image."})  # fmt: skip
+#     image_manifest: Optional[str] = field(default=None, metadata={"description": "The image manifest associated with the image."})  # fmt: skip
+#     image_manifest_media_type: Optional[str] = field(default=None, metadata={"description": "The manifest media type of the image."})  # fmt: skip
+
+
+resources: List[Type[AwsResource]] = [AwsEcrRepository]