ci: added CI/CD pipeline

.github/dependabot.yml

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+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"

.github/pull_request_template.md

@@ -1,15 +1,3 @@
-## Type of change
-- [ ] Bug fix (non-breaking change which fixes an issue)
-- [ ] New feature (non-breaking change which adds functionality)
-- [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
-## Checklist:
-- [ ] Version updated in `README`
-- [ ] Version updated in `RSConstants.m`(v1)/`RSConstant.swift`(v2)
-- [ ] Version updated in `Rudder.xcodeproj`
-- [ ] Version updated in `Rudder.podspec`
-- [ ] `CHANGELOG` Updated
-- [ ] I have performed a self-review of my own code
-- [ ] I have commented my code, particularly in hard-to-understand areas
-- [ ] I have added unit tests for the code
-- [ ] I have made corresponding changes to the documentation
-- [ ] Passed `pod lib lint --no-clean --allow-warnings`
+# Description
+
+< Replace with adequate description for this PR>

.github/workflows/build-and-quality-checks.yml

@@ -0,0 +1,35 @@
+name: Code Quality Checks
+on:
+  pull_request:
+    branches: ['master', 'develop']
+    types: ['opened', 'reopened', 'synchronize']
+
+jobs:
+  build:
+    name: Code Quality Checks
+    runs-on: macOS-latest
+
+    steps:
+      - name: Checkout source branch
+        uses: actions/checkout@v3
+
+      - name: Install xcpretty
+        run: gem install xcpretty
+
+      - name: Build SDK(iOS)
+        run: |
+          xcodebuild build -scheme RudderSDK-iOS -workspace Rudder.xcworkspace -destination 'platform=iOS Simulator,name=iPhone 13' | xcpretty
+          
+      - name: Build SDK(watchOS)
+        run: |
+          xcodebuild build -scheme RudderSDK-iOS -workspace Rudder.xcworkspace -destination 'platform=watchOS Simulator,name=Apple Watch Series 7 - 45mm' | xcpretty
+      
+      - name: Build SDK(tvOS)
+        run: |
+          xcodebuild build -scheme RudderSDK-iOS -workspace Rudder.xcworkspace -destination 'platform=tvOS Simulator,name=Apple TV' | xcpretty
+          
+      - name: Install Cocoapods
+        run: gem install cocoapods
+
+      - name: Execute pod lint
+        run: pod lib lint --no-clean --allow-warnings

.github/workflows/check-pr-title.yml

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+name: Check PR title
+on:
+  pull_request:
+    branches: ['master', 'develop']
+    types: ['opened', 'reopened', 'edited', 'synchronize']
+
+jobs:
+  check_pr_title:
+    name: Check PR title
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout source branch
+        uses: actions/checkout@v3
+
+      - name: Check PR title
+        uses: rudderlabs/github-action-check-pr-title@v1.0.7

.github/workflows/create-hotfix-branch.yml

@@ -0,0 +1,21 @@
+name: Create new hotfix branch
+
+on:
+  workflow_dispatch:
+    inputs:
+      hotfix_name:
+        description: Hotfix branch name
+        required: true
+
+jobs:
+  create-branch:
+    name: Create new branch
+    runs-on: ubuntu-latest
+    if: github.ref == 'refs/heads/master'
+    steps:
+      - name: Create branch
+        uses: peterjgrainger/action-create-branch@v2.2.0
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          branch: 'hotfix/${{ github.event.inputs.hotfix_name }}'

.github/workflows/deploy-cocoapods.yml

@@ -0,0 +1,22 @@
+name: Deploy to Cocoapods
+
+on:
+  release:
+    types: [created]
+
+jobs:
+  build:
+    name: Deploy to Cocoapods
+    runs-on: macOS-latest
+    steps:
+    - name: Checkout source branch
+      uses: actions/checkout@v3
+
+    - name: Install Cocoapods
+      run: gem install cocoapods
+
+    - name: Publish to CocoaPod
+      env:
+        COCOAPODS_TRUNK_TOKEN: ${{ secrets.COCOAPODS_TRUNK_TOKEN }}
+      run: |
+        pod trunk push --allow-warnings

.github/workflows/draft-new-release.yml

@@ -0,0 +1,90 @@
+name: Draft new release
+
+on:
+  workflow_dispatch
+
+jobs:
+  draft-new-release:
+    name: Draft a new release
+    runs-on: ubuntu-latest
+    if: startsWith(github.ref, 'refs/heads/develop') || startsWith(github.ref, 'refs/heads/hotfix/')
+    steps:
+      - name: Checkout source branch
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Set Node 16
+        uses: actions/setup-node@v3
+        with:
+          node-version: 16
+
+      # In order to make a commit, we need to initialize a user.
+      # You may choose to write something less generic here if you want, it doesn't matter functionality wise.
+      - name: Initialize mandatory git config
+        run: |
+          git config user.name "GitHub actions"
+          git config user.email noreply@github.com
+
+      # Calculate the next release version based on conventional semantic release
+      - name: Create release branch
+        id: create-release
+        env:
+          HUSKY: 0
+        run: |
+          source_branch_name=${GITHUB_REF##*/}
+          release_type=release
+          grep -q "hotfix/" <<< "${GITHUB_REF}" && release_type=hotfix-release
+          git fetch origin master --depth=1
+          git merge origin/master
+          current_version=$(jq -r .version package.json)
+          
+          npx standard-version --skip.commit --skip.tag --skip.changelog
+          new_version=$(jq -r .version package.json)
+          git reset --hard
+
+          branch_name="${release_type}/${new_version}"
+
+          echo "Source branch for new release is $source_branch_name"
+          echo "Current version is $current_version"
+          echo "Release type is $release_type"
+          echo "New version is $new_version"
+          echo "New release branch name is $branch_name"
+          git checkout -b "$branch_name"
+          git push --set-upstream origin "$branch_name"
+          
+          echo "source_branch_name=$source_branch_name" >> $GITHUB_OUTPUT
+          echo "branch_name=$branch_name" >> $GITHUB_OUTPUT
+          echo "new_version=$new_version" >> $GITHUB_OUTPUT
+          echo "CURRENT_VERSION_VALUE=$current_version" >> $GITHUB_ENV
+          echo "NEW_VERSION_VALUE=$new_version" >> $GITHUB_ENV
+
+      - name: Update changelog & bump version
+        id: finish-release
+        env:
+          HUSKY: 0
+        run: |
+          npm i -g conventional-changelog-cli
+          SUMMARY=$(((npx conventional-changelog -u) 2>&1) | sed "s/*/<br> */g" | sed "s/#/ /g" | tr -d '\n' || true)
+          echo $SUMMARY
+          echo "Current version: $CURRENT_VERSION_VALUE"
+          echo "New version: $NEW_VERSION_VALUE"
+          npx replace $CURRENT_VERSION_VALUE $NEW_VERSION_VALUE README.md Sources/Classes/Public/RSVersion.h
+          git add README.md Sources/Classes/Public/RSVersion.h
+          echo ${{ steps.create-release.outputs.new_version }}
+          echo "commit_summary=$SUMMARY" >> $GITHUB_OUTPUT
+          npx standard-version -a
+
+      - name: Push new version in release branch & tag
+        run: |
+          git push --follow-tags
+
+      - name: Create pull request into master
+        uses: repo-sync/pull-request@v2
+        with:
+          source_branch: ${{ steps.create-release.outputs.branch_name }}
+          destination_branch: 'master'
+          github_token: ${{ secrets.PAT }}
+          pr_title: "chore(release): pulling ${{ steps.create-release.outputs.branch_name }} into master"
+          pr_body: ":crown: *An automated PR*\n\n${{ steps.finish-release.outputs.commit_summary }}"
+          pr_reviewer: 'pallabmaiti'

.github/workflows/notion-pr-sync.yml

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+name: Notion PR Sync
+
+on:
+  issues:
+    types:
+      [
+        opened,
+        edited,
+        deleted,
+        transferred,
+        pinned,
+        unpinned,
+        closed,
+        reopened,
+        assigned,
+        unassigned,
+        labeled,
+        unlabeled,
+        locked,
+        unlocked,
+        milestoned,
+        demilestoned,
+      ]
+  pull_request:
+    types:
+      [
+        assigned,
+        unassigned,
+        labeled,
+        unlabeled,
+        opened,
+        edited,
+        closed,
+        reopened,
+        synchronize,
+        converted_to_draft,
+        ready_for_review,
+        locked,
+        unlocked,
+        review_requested,
+        review_request_removed,
+        auto_merge_enabled,
+        auto_merge_disabled,
+      ]
+
+jobs:
+  request:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Sync Github PRs to Notion
+        uses: sivashanmukh/github-notion-pr-sync@1.0.0
+        with:
+          notionKey: ${{ secrets.NOTION_BOT_KEY }}
+          notionDatabaseId: ${{ secrets.NOTION_PR_DB_ID }}
+          githubKey: ${{ secrets.PAT }}

.github/workflows/publish-new-release.yml

@@ -0,0 +1,66 @@
+name: Publish new github release
+
+on:
+  pull_request:
+    branches:
+      - master
+    types:
+      - closed
+
+jobs:
+  release:
+    name: Publish new release
+    runs-on: ubuntu-latest
+    if: (startsWith(github.event.pull_request.head.ref, 'release/') || startsWith(github.event.pull_request.head.ref, 'hotfix-release/')) && github.event.pull_request.merged == true # only merged pull requests must trigger this job
+    steps:
+      - name: Extract version from branch name (for release branches)
+        id: extract-version
+        run: |
+          BRANCH_NAME="${{ github.event.pull_request.head.ref }}"
+          VERSION=${BRANCH_NAME#hotfix-}
+          VERSION=${VERSION#release/}
+          echo "release_version=$VERSION" >> $GITHUB_OUTPUT
+
+      - name: Checkout source branch
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Set Node 16
+        uses: actions/setup-node@v3
+        with:
+          node-version: 16
+
+      - name: Create Github Release
+        id: create_release
+        env:
+          HUSKY: 0
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          CONVENTIONAL_GITHUB_RELEASER_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          npx conventional-github-releaser -p angular
+
+      - name: Create pull request into develop
+        uses: repo-sync/pull-request@v2
+        with:
+          source_branch: 'master'
+          destination_branch: 'develop'
+          github_token: ${{ secrets.PAT }}
+          pr_title: "chore(release): pulling master into develop post release v${{ steps.extract-version.outputs.release_version }}"
+          pr_body: ':crown: *An automated PR*'
+
+      - name: Delete hotfix release branch
+        uses: koj-co/delete-merged-action@master
+        if: startsWith(github.event.pull_request.head.ref, 'hotfix-release/')
+        with:
+          branches: 'hotfix-release/*'
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Delete release branch
+        uses: koj-co/delete-merged-action@master
+        if: startsWith(github.event.pull_request.head.ref, 'release/')
+        with:
+          branches: 'release/*'
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}