TestFlight Deploy GitHub Action (Xamarin.iOS)

testflight.yml

name: Testflight Deploy

on:
  push:
    branches: [ master ]

jobs:
  build:
    runs-on: macos-latest

    steps:
    - uses: actions/checkout@v2
      with:
        fetch-depth: 0
    - name: Import Codesign Certificate
      id: codesign-cert
      uses: Apple-Actions/import-codesign-certs@v1
      with:
        p12-file-base64: ${{ secrets.DIST_CERT_BASE64 }}
        p12-password: ${{ secrets.DIST_CERT_P12_PASSWORD }}
    - name: Generate App Store Connect API Token
      id: app-store-api-token
      env:
        ISSUER_ID: ${{ secrets.APPCONNECT_API_ISSUER }}
        KEY_ID: ${{ secrets.APPCONNECT_API_KEY_ID }}
        AUTH_KEY: ${{ secrets.APPCONNECT_API_KEY_PRIVATE }}
      run: |
        pip3 install cryptography
        pip3 install pyjwt
        exp=$(date -v +20M +%s)
        iss=$(date -v -1M +%s)
        jwt=$(python3 -c "import jwt; print(jwt.encode({'aud':'appstoreconnect-v1','iss':'$ISSUER_ID','exp':$exp,'iat':$iss},'''$AUTH_KEY''',algorithm='ES256', headers={'kid': '$KEY_ID'}).decode('utf-8'))")
        echo "::add-mask::$jwt"
        echo "::set-output name=appStoreToken::$jwt"
    - name: Prime App Store Connect API
      env:
        JWT: ${{ steps.app-store-api-token.outputs.appStoreToken }}
      uses: nick-invision/retry@v1.0.0
      with:
        timeout_minutes: 1
        max_attempts: 30
        command: 'curl --header "Authorization: Bearer $JWT" -s -o /dev/null -w "%{http_code}" --fail https://api.appstoreconnect.apple.com/v1/bundleIds'
    - name: Import Healthshare Provisioning Profile
      id: prov-profile
      uses: Apple-Actions/download-provisioning-profiles@v1
      with:
        bundle-id: YOUR_BUNDLE_ID_HERE
        issuer-id: ${{ secrets.APPCONNECT_API_ISSUER }}
        api-key-id: ${{ secrets.APPCONNECT_API_KEY_ID }}
        api-private-key: ${{ secrets.APPCONNECT_API_KEY_PRIVATE }}
        profile-type: IOS_APP_STORE
    - name: Bump Build Version
      run: |
        for f in */Info.plist
        do
          /usr/libexec/PlistBuddy $f -c "Set :CFBundleVersion $GITHUB_RUN_NUMBER"
        done
        sed -i '' -e 's/\(\([0-9]\{1,\}\.\)\{1,\}\)\([0-9]\)/\1'"$GITHUB_RUN_NUMBER"'/g' */Properties/AssemblyInfo.cs
    - name: Restore Dependencies & Build IPA
      run: |
        nuget restore
        msbuild /p:Configuration=Release /p:Platform=iPhone /p:BuildIpa=true /p:IpaPackageDir=$GITHUB_WORKSPACE/build "/p:Codesignkey=Apple Distribution"
    - name: Upload a Build Artifact
      uses: actions/upload-artifact@v2
      with:
        path: ${{ github.workspace }}/build/*ipa
    - name: Preparing Release Notes from PR History
      id: release-notes
      run: |
        rel_notes=`git log -n 1 --merges --pretty=format:'%b'`
        echo "Release Notes for $GITHUB_RUN_NUMBER: $rel_notes"
        echo "::set-output name=relNotes::$rel_notes"
    - name: Upload to TestFlight
      env:
        FASTLANE_USERNAME:  ${{ secrets.FASTLANE_USERNAME }}
        FASTLANE_APPLE_APPLICATION_SPECIFIC_PASSWORD: ${{ secrets.FASTLANE_APP_PASSWORD }}
        APPLE_ID: ${{ secrets.APPLE_ID }}
      run: fastlane pilot upload -u $FASTLANE_USERNAME -p $APPLE_ID -i $GITHUB_WORKSPACE/build/*.ipa -a preecington.HealthShare --skip_waiting_for_build_processing true --verbose
    - name: Publish Testflight Build
      env:
        GROUP_NAME: YOUR_GROUP_HERE
        JWT: ${{ steps.app-store-api-token.outputs.appStoreToken }}
        API_BASE: https://api.appstoreconnect.apple.com/v1
        REL_NOTES: ${{ steps.release-notes.outputs.relNotes }}
      run: |
        set -o pipefail
        output=""

        callWithRetry() {
            attempt_counter=0
            output=""
            max_attempts=${5:-30}

            until output=$(curl --header "Authorization: Bearer $JWT" -s -f -X ${3:-GET} -H "Content-Type: application/json" -d "${4:-}" "$1" | jq -r -e "${2:-.}" ) ; do
                if [ ${attempt_counter} -eq ${max_attempts} ];then
                echo "Max attempts reached"
                exit -1
                fi
                printf "${7:-.}\n"
                attempt_counter=$(($attempt_counter+1))
                sleep ${6:-1}
            done
        }

        api_url="$API_BASE/builds?filter[version]=$GITHUB_RUN_NUMBER&include=buildBetaDetail,betaBuildLocalizations&fields[buildBetaDetails]=externalBuildState&fields[betaBuildLocalizations]=whatsNew"
        query='. as $parent | .included[] | select(.type == "buildBetaDetails") | select(.attributes.externalBuildState != "PROCESSING") | $parent'

        # Wait until Build is ready
        echo "Waiting for App Store Connect to process build $GITHUB_RUN_NUMBER"
        callWithRetry "$api_url" "$query" "GET" "" 100 10 "Waiting for build processing..." 

        # Get ids
        build_id=$(echo $output | jq '.data[].id' -r)
        build_localization_id=$(echo $output | jq '.included[] | select(.type == "betaBuildLocalizations") | .id' -r) 

        # Set compliance
        echo "Updating export compliance"
        data='{"data":{"attributes":{"usesNonExemptEncryption":false},"id":"'$build_id'","type":"builds"}}'
        callWithRetry "$API_BASE/builds/$build_id" "." "PATCH" "$data"

        # Get Group Id
        callWithRetry "$API_BASE/betaGroups?filter[name]=$GROUP_NAME" ".data[].id"
        group_id=$output

        # Set group
        echo "Assigning external testers"
        data='{"data":[{"id":"'$group_id'","type":"betaGroups"}]}'
        callWithRetry "$API_BASE/builds/$build_id/relationships/betaGroups" "." "POST" "$data"

        # Set release notes
        echo "Assigning release notes"
        data='{"data":{"id":"'$build_localization_id'","attributes":{"whatsNew":"'$REL_NOTES'"},"type":"betaBuildLocalizations"}}'
        callWithRetry "$API_BASE/betaBuildLocalizations/$build_localization_id" "." "PATCH" "$data"

        # Submit for review
        echo "Submitting for external review"
        data='{"data":{"relationships":{"build":{"data":{"id":"'$build_id'","type":"builds"}}},"type":"betaAppReviewSubmissions"}}'
        callWithRetry "$API_BASE/betaAppReviewSubmissions" "." "POST" "$data"