From 710306254a440118387ec6cdb269925a3712ebae Mon Sep 17 00:00:00 2001
From: Mike Cowgill <moofish32@gmail.com>
Date: Fri, 7 Sep 2018 16:11:31 -0700
Subject: [PATCH] feat(cfnspec): adding DeploymentPreference Patch for SAM Spec
 (#681)

---
 ...0_sam.spec_DeploymentPreference_patch.json | 74 +++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 packages/@aws-cdk/cfnspec/spec-source/100_sam.spec_DeploymentPreference_patch.json

diff --git a/packages/@aws-cdk/cfnspec/spec-source/100_sam.spec_DeploymentPreference_patch.json b/packages/@aws-cdk/cfnspec/spec-source/100_sam.spec_DeploymentPreference_patch.json
new file mode 100644
index 0000000000000..df413d72bfb79
--- /dev/null
+++ b/packages/@aws-cdk/cfnspec/spec-source/100_sam.spec_DeploymentPreference_patch.json
@@ -0,0 +1,74 @@
+{
+  "PropertyTypes": {
+    "patch": {
+      "description": "Add DeploymentPreference for SAM",
+      "operations": [
+        {
+          "op": "add",
+          "path": "/AWS::Serverless::Function.DeploymentPreference",
+          "value": {
+            "Documentation": "https://github.com/awslabs/serverless-application-model/blob/master/docs/safe_lambda_deployments.rst",
+            "Properties": {
+              "Enabled": {
+                "Documentation": "https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#deploymentpreference-object",
+                "PrimitiveType": "Boolean",
+                "Required": true,
+                "UpdateType": "Immutable"
+              },
+              "Type": {
+                "Documentation": "https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#deploymentpreference-object",
+                "Required": true,
+                "Types": [
+                  "AllAtOnce",
+                  "Canary10Percent5Minutes",
+                  "Canary10Percent10Minutes",
+                  "Canary10Percent15Minutes",
+                  "Canary10Percent30Minutes",
+                  "Linear10PercentEvery1Minute",
+                  "Linear10PercentEvery2Minutes",
+                  "Linear10PercentEvery3Minutes",
+                  "Linear10PercentEvery10Minutes"
+                ],
+                "UpdateType": "Immutable"
+              },
+              "Alarms": {
+                "Documentation": "https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#deploymentpreference-object",
+                "PrimitiveItemType": "String",
+                "Type": "List",
+                "Required": false,
+                "UpdateType": "Immutable"
+              },
+              "Hooks": {
+                "Documentation": "https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#deploymentpreference-object",
+                "PrimitiveItemType": "String",
+                "Type": "List",
+                "Required": false,
+                "UpdateType": "Immutable"
+              }
+            }
+          }
+        }
+      ]
+    }
+  },
+  "ResourceTypes": {
+    "AWS::Serverless::Function": {
+      "patch": {
+        "description": "Add the deployment preference for SAM Resource",
+        "operations": [
+          {
+            "op": "add",
+            "path": "/Properties/DeploymentPreference",
+            "value": {
+              "Documentation": "https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#deploymentpreference-object",
+              "Type": "DeploymentPreference",
+              "Required": false,
+              "UpdateType": "Immutable"
+            }
+          }
+        ]
+      }
+    }
+  }
+
+}