feat: init project and add configuration.

Author: zhu-xiaowei

.gitignore

@@ -0,0 +1,9 @@
+.DS_Store
+/.build
+/Packages
+/*.xcodeproj
+xcuserdata/
+DerivedData/
+.swiftpm/config/registries.json
+.swiftpm/xcode/package.xcworkspace/contents.xcworkspacedata
+.netrc

.gitlab-ci.yml

@@ -0,0 +1,24 @@
+default:
+  image: swift
+  tags:
+    - size:2xlarge
+    - arch:amd64
+
+workflow:
+  rules:
+    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
+      when: always
+    - if: $CI_COMMIT_REF_NAME == "main"
+      when: always
+    - when: never
+
+# Check merge request message
+lint:
+  stage: build
+  script:
+    - echo Start PR Validation
+    - env
+    - '[[ "$CI_COMMIT_MESSAGE" =~ ^(feat|fix|chore|docs|tests|ci) ]] || (echo "no commit type is specified in merge request title" && exit 1)'
+
+
+

.swiftformat

@@ -0,0 +1,99 @@
+# file options
+--exclude Pods
+
+# rules with format options
+
+--enable braces
+--allman false
+--enable elseOnSameLine
+--elseposition same-line
+--enable fileHeader
+--header "//\n// Copyright Amazon.com Inc. or its affiliates.\n// All Rights Reserved.\n//\n// SPDX-License-Identifier: Apache-2.0\n//"
+--disable hoistPatternLet
+--patternlet inline
+--disable indent
+--ifdef outdent
+--indent 4
+--indentcase false
+--xcodeindentation disabled
+--enable linebreaks
+--linebreaks lf
+--enable numberFormatting
+--binarygrouping none
+--decimalgrouping 3
+--exponentcase lowercase
+--exponentgrouping disabled
+--fractiongrouping disabled
+--hexgrouping none
+--hexliteralcase lowercase
+--octalgrouping none
+--enable spaceAroundOperators
+--operatorfunc spaced
+--enable redundantSelf
+--self init-only
+--selfrequired 
+--enable semicolons
+--semicolons never
+--disable sortedImports
+--importgrouping testable-bottom
+--enable spaceAroundOperators
+--operatorfunc spaced
+--enable trailingClosures
+--trailingclosures 
+--disable trailingCommas
+--commas inline
+--enable trailingSpace
+--trimwhitespace always
+--disable unusedArguments
+--stripunusedargs closure-only
+--enable void
+--empty void
+--disable wrapArguments
+--closingparen same-line
+--wraparguments after-first
+--wrapcollections before-first
+
+# standalone rules
+--disable andOperator
+--disable anyObjectProtocol
+--disable blankLinesAroundMark
+--disable blankLinesAtEndOfScope
+--disable blankLinesAtStartOfScope
+--disable blankLinesBetweenScopes
+--disable consecutiveBlankLines
+--disable consecutiveSpaces
+--disable duplicateImports
+--disable emptyBraces
+--enable isEmpty
+--enable leadingDelimiters
+--enable linebreakAtEndOfFile
+--enable redundantBackticks
+--enable redundantBreak
+--enable redundantExtensionACL
+--enable redundantFileprivate
+--enable redundantGet
+--disable redundantInit
+--enable redundantLet
+--enable redundantLetError
+--enable redundantNilInit
+--enable redundantObjc
+--enable redundantParens
+--disable redundantPattern
+--enable redundantRawValues
+--disable redundantReturn
+--enable redundantVoidReturnType
+--disable spaceAroundBraces
+--enable spaceAroundBrackets
+--enable spaceAroundComments
+--enable spaceAroundGenerics
+--enable spaceAroundParens
+--disable spaceInsideBraces
+--enable spaceInsideBrackets
+--disable spaceInsideComments
+--enable spaceInsideGenerics
+--disable spaceInsideParens
+--enable strongOutlets
+--enable strongifiedSelf
+--disable todos
+--enable typeSugar
+--enable yodaConditions

.swiftlint.yml

@@ -0,0 +1,39 @@
+# Do not specify an `included` section at this top-level file. Specify the
+# `--config` option pointing to this file, and the `--path` option to the files
+# you wish to lint
+
+excluded:
+  - Pods
+  - .build
+
+analyzer_rules:
+  - unused_import
+  - unused_declaration
+
+opt_in_rules:
+  - empty_count
+
+# configurable rules can be customized from this configuration file
+closing_brace: error
+colon:
+  severity: error
+comma: error
+empty_count: warning
+empty_enum_arguments: error
+function_body_length:
+  warning: 100
+  error: 150
+identifier_name:
+  excluded:
+    - id
+    - of
+    - or
+line_length:
+  warning: 120
+  error: 160
+opening_brace: error
+return_arrow_whitespace: error
+statement_position:
+  severity: error
+todo: warning
+trailing_semicolon: error

.swiftpm/xcode/package.xcworkspace/xcshareddata/IDETemplateMacros.plist

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>FILEHEADER</key>
+  <string>
+// Copyright Amazon.com Inc. or its affiliates.
+// All Rights Reserved.
+//
+// SPDX-License-Identifier: Apache-2.0
+//</string>
+</dict>
+</plist>

.swiftpm/xcode/package.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>

Package.resolved

@@ -0,0 +1,27 @@
+// swift-tools-version: 5.7
+// The swift-tools-version declares the minimum version of Swift required to build this package.
+
+import PackageDescription
+
+let platforms: [SupportedPlatform] = [.iOS(.v13), .macOS(.v10_15)]
+let package = Package(
+    name: "aws-solution-clickstream-swift",
+    platforms: platforms,
+    products: [
+        .library(
+            name: "Clickstream",
+            targets: ["Clickstream"]),
+    ],
+    dependencies: [
+        .package(url: "https://github.com/aws-amplify/amplify-swift.git", exact: "2.4.0"),
+    ],
+    targets: [
+        .target(
+            name: "Clickstream",
+            dependencies: [
+                .product(name: "AWSPluginsCore", package: "amplify-swift"),
+            ]),
+        .testTarget(
+            name: "ClickstreamTests",
+            dependencies: ["Clickstream"]),
+    ])

Package.swift

@@ -1,16 +1,47 @@
-## Clickstream Swift SDK
+# AWS Solution Clickstream Analytics SDK for Swift
 
-TODO: Fill this README out!
+## Introduction
 
-Be sure to:
+Clickstream iOS SDK can help you easily report in-app events on iOS. After the event is reported, statistics and analysis of specific scenario data can be completed on AWS Clickstream solution.
 
-* Change the title in this README
-* Edit your repository description on GitHub
+The SDK relies on the Amplify for Swift Core Library and is developed according to the Amplify Swift SDK plug-in specification. In addition to this, we've added commonly used preset event statistics to make it easier to use.
+
+## Platform Support
+
+The Clickstream SDK supports iOS 13+.
+
+## How to build&test locally
+
+### Config your code format
+
+Install [swiftformat plugin](https://github.com/nicklockwood/SwiftFormat#xcode-source-editor-extension) in your Xcode, and config shortcut for code format.
+
+### Config your code lint
+
+Install [swiftlint](https://github.com/realm/SwiftLint), and execute the below command at the project root folder:
+
+```bash
+swiftlint
+```
+
+### Build
+
+Open an termial window, at the root project folder to execute: 
+
+```bash
+swift build
+```
+
+### Test
+
+```bash
+swift test
+```
 
 ## Security
 
 See [CONTRIBUTING](CONTRIBUTING.md#security-issue-notifications) for more information.
 
 ## License
 
-This project is licensed under the Apache-2.0 License.
+This library is licensed under [Apache 2.0 License](./LICENSE).