Adding AWS Amplify

.gitignore

@@ -1,4 +1,3 @@
-
 # Created by https://www.toptal.com/developers/gitignore/api/macos,xcode,swift
 # Edit at https://www.toptal.com/developers/gitignore?templates=macos,xcode,swift
 
@@ -136,3 +135,22 @@ iOSInjectionProject/
 **/xcshareddata/WorkspaceSettings.xcsettings
 
 # End of https://www.toptal.com/developers/gitignore/api/macos,xcode,swift
+
+#amplify
+amplify/\#current-cloud-backend
+amplify/.config/local-*
+amplify/logs
+amplify/mock-data
+amplify/backend/amplify-meta.json
+amplify/backend/awscloudformation
+amplify/backend/.temp
+build/
+dist/
+node_modules/
+aws-exports.js
+awsconfiguration.json
+amplifyconfiguration.json
+amplify-build-config.json
+amplify-gradle-config.json
+amplifytools.xcconfig
+.secret-*

amplify/.config/project-config.json

@@ -0,0 +1,8 @@
+{
+  "projectName": "brain-marks",
+  "version": "2.0",
+  "frontend": "ios",
+  "providers": [
+    "awscloudformation"
+  ]
+}

amplify/backend/api/amplifyDatasource/parameters.json

@@ -0,0 +1,5 @@
+{
+  "AppSyncApiName": "amplifyDatasource",
+  "DynamoDBBillingMode": "PAY_PER_REQUEST",
+  "DynamoDBEnableServerSideEncryption": "false"
+}

amplify/backend/api/amplifyDatasource/schema.graphql

@@ -0,0 +1,13 @@
+type AWSTweet @model {
+    id: ID!
+    tweetID: String!
+    text: String
+    category: AWSCategory @connection(name: "CategorizedTweet")
+}
+
+type AWSCategory @model {
+    id: ID!
+    name: String!
+    imageName: String
+    tweets: [AWSTweet] @connection(name: "CategorizedTweet")
+}

amplify/backend/api/amplifyDatasource/stacks/CustomResources.json

@@ -0,0 +1,58 @@
+{
+  "AWSTemplateFormatVersion": "2010-09-09",
+  "Description": "An auto-generated nested stack.",
+  "Metadata": {},
+  "Parameters": {
+    "AppSyncApiId": {
+      "Type": "String",
+      "Description": "The id of the AppSync API associated with this project."
+    },
+    "AppSyncApiName": {
+      "Type": "String",
+      "Description": "The name of the AppSync API",
+      "Default": "AppSyncSimpleTransform"
+    },
+    "env": {
+      "Type": "String",
+      "Description": "The environment name. e.g. Dev, Test, or Production",
+      "Default": "NONE"
+    },
+    "S3DeploymentBucket": {
+      "Type": "String",
+      "Description": "The S3 bucket containing all deployment assets for the project."
+    },
+    "S3DeploymentRootKey": {
+      "Type": "String",
+      "Description": "An S3 key relative to the S3DeploymentBucket that points to the root\nof the deployment directory."
+    }
+  },
+  "Resources": {
+    "EmptyResource": {
+      "Type": "Custom::EmptyResource",
+      "Condition": "AlwaysFalse"
+    }
+  },
+  "Conditions": {
+    "HasEnvironmentParameter": {
+      "Fn::Not": [
+        {
+          "Fn::Equals": [
+            {
+              "Ref": "env"
+            },
+            "NONE"
+          ]
+        }
+      ]
+    },
+    "AlwaysFalse": {
+      "Fn::Equals": ["true", "false"]
+    }
+  },
+  "Outputs": {
+    "EmptyOutput": {
+      "Description": "An empty output. You may delete this if you have at least one resource above.",
+      "Value": ""
+    }
+  }
+}

amplify/backend/api/amplifyDatasource/transform.conf.json

@@ -0,0 +1,10 @@
+{
+    "Version": 5,
+    "ResolverConfig": {
+        "project": {
+            "ConflictHandler": "AUTOMERGE",
+            "ConflictDetection": "VERSION"
+        }
+    },
+    "ElasticsearchWarning": true
+}

amplify/backend/backend-config.json

@@ -0,0 +1,20 @@
+{
+  "api": {
+    "amplifyDatasource": {
+      "service": "AppSync",
+      "providerPlugin": "awscloudformation",
+      "output": {
+        "authConfig": {
+          "additionalAuthenticationProviders": [],
+          "defaultAuthentication": {
+            "authenticationType": "API_KEY",
+            "apiKeyConfig": {
+              "description": "",
+              "apiKeyExpirationDays": 7
+            }
+          }
+        }
+      }
+    }
+  }
+}

amplify/cli.json

@@ -0,0 +1,29 @@
+{
+  "features": {
+    "graphqltransformer": {
+      "addmissingownerfields": true,
+      "validatetypenamereservedwords": true,
+      "useexperimentalpipelinedtransformer": false,
+      "enableiterativegsiupdates": false,
+      "secondarykeyasgsi": true,
+      "skipoverridemutationinputtypes": true
+    },
+    "frontend-ios": {
+      "enablexcodeintegration": true
+    },
+    "auth": {
+      "enablecaseinsensitivity": true,
+      "useinclusiveterminology": true
+    },
+    "codegen": {
+      "useappsyncmodelgenplugin": true,
+      "usedocsgeneratorplugin": true,
+      "usetypesgeneratorplugin": true,
+      "cleangeneratedmodelsdirectory": true,
+      "retaincasestyle": true
+    },
+    "appsync": {
+      "generategraphqlpermissions": true
+    }
+  }
+}

amplify/generated/models/AWSCategory+Schema.swift

@@ -0,0 +1,29 @@
+// swiftlint:disable all
+import Amplify
+import Foundation
+
+extension AWSCategory {
+  // MARK: - CodingKeys 
+   public enum CodingKeys: String, ModelKey {
+    case id
+    case name
+    case imageName
+    case tweets
+  }
+
+  public static let keys = CodingKeys.self
+  //  MARK: - ModelSchema 
+
+  public static let schema = defineSchema { model in
+    let aWSCategory = AWSCategory.keys
+
+    model.pluralName = "AWSCategories"
+
+    model.fields(
+      .id(),
+      .field(aWSCategory.name, is: .required, ofType: .string),
+      .field(aWSCategory.imageName, is: .optional, ofType: .string),
+      .hasMany(aWSCategory.tweets, is: .optional, ofType: AWSTweet.self, associatedWith: AWSTweet.keys.category)
+    )
+    }
+}

amplify/generated/models/AWSCategory.swift

@@ -0,0 +1,20 @@
+// swiftlint:disable all
+import Amplify
+import Foundation
+
+public struct AWSCategory: Model {
+  public let id: String
+  public var name: String
+  public var imageName: String?
+  public var tweets: List<AWSTweet>?
+
+  public init(id: String = UUID().uuidString,
+      name: String,
+      imageName: String? = nil,
+      tweets: List<AWSTweet>? = []) {
+      self.id = id
+      self.name = name
+      self.imageName = imageName
+      self.tweets = tweets
+  }
+}

amplify/generated/models/AWSTweet+Schema.swift

@@ -0,0 +1,29 @@
+// swiftlint:disable all
+import Amplify
+import Foundation
+
+extension AWSTweet {
+  // MARK: - CodingKeys 
+   public enum CodingKeys: String, ModelKey {
+    case id
+    case tweetID
+    case text
+    case category
+  }
+
+  public static let keys = CodingKeys.self
+  //  MARK: - ModelSchema 
+
+  public static let schema = defineSchema { model in
+    let aWSTweet = AWSTweet.keys
+
+    model.pluralName = "AWSTweets"
+
+    model.fields(
+      .id(),
+      .field(aWSTweet.tweetID, is: .required, ofType: .string),
+      .field(aWSTweet.text, is: .optional, ofType: .string),
+      .belongsTo(aWSTweet.category, is: .optional, ofType: AWSCategory.self, targetName: "awsTweetCategoryId")
+    )
+    }
+}

amplify/generated/models/AWSTweet.swift

@@ -0,0 +1,20 @@
+// swiftlint:disable all
+import Amplify
+import Foundation
+
+public struct AWSTweet: Model {
+  public let id: String
+  public var tweetID: String
+  public var text: String?
+  public var category: AWSCategory?
+
+  public init(id: String = UUID().uuidString,
+      tweetID: String,
+      text: String? = nil,
+      category: AWSCategory? = nil) {
+      self.id = id
+      self.tweetID = tweetID
+      self.text = text
+      self.category = category
+  }
+}

amplify/generated/models/AmplifyModels.swift

@@ -0,0 +1,14 @@
+// swiftlint:disable all
+import Amplify
+import Foundation
+
+// Contains the set of classes that conforms to the `Model` protocol. 
+
+final public class AmplifyModels: AmplifyModelRegistration {
+  public let version: String = "2e2f9f76f94d0d76a69b2e3cdf98ddea"
+
+  public func registerModels(registry: ModelRegistry.Type) {
+    ModelRegistry.register(modelType: AWSTweet.self)
+    ModelRegistry.register(modelType: AWSCategory.self)
+  }
+}