Questions tagged [visual-studio-app-center]

Visual Studio App Center is your continuous integration, delivery and feedback solution for Android, iOS, Windows, and macOS apps, enabling you to ship higher-quality apps faster and with greater confidence.

App Center is a continuous integration, delivery and feedback cloud service that helps you ship better iOS, Android, Windows, and macOS apps, faster. It brings together the beta distribution and crash analytics features of HockeyApp and the Xamarin Test Cloud ability to run automated UI tests on physical devices in the cloud. It provides cloud build services so that you can have “continuous integration” running for every code committed to a branch, without the headache of managing your own local build machine. App Center also provides app usage analytics and the ability to segment users and send them push notifications. You can choose to use just one of the services as part of your app development lifecycle, or combine them into a complete CICD process.

Build in the cloud

If you’re the only dev working on a project, you may just build everything locally. When there is a team of developers working on a project, you might prefer centralized build support. Instead of maintaining your own lab infrastructure, connect App Center to your source code repository and have it do builds for you. Builds can be triggered manually, or you can use Continuous Integration to have App Center build every time new code is pushed to the branches you specify.

Test on real devices

Testing your app locally on an emulator is different than running it on a real device. App Center can deploy your tests, along with your application, to real devices. It captures screenshots at the test steps you define, and provides complete logs of the test run. This gives you access to thousands of real devices and hundreds of configurations (a specific device model with a specific version of the OS).
App Center supports popular frameworks such as Appium, Espresso, and XCUITest. Test every UI interaction your users can do, and diagnose bugs and performance problems every time you build, with detailed step-by-step tracking reports, screenshots, and logs.

Deploy everywhere with ease

App Center helps you distribute your app to beta testers and users on iOS, Android, Windows, and macOS with every commit or on demand. Send different builds to different groups of testers and notify them via in-app updates. When ready, release to Apple’s App Store, Google Play, and to Microsoft Intune. To install on iOS devices, you must first register the device with your Apple developer account and add it to a provisioning profile. When the app is signed based on that provisioning profile, it can be installed on those devices. Attempting to install it on another device will fail. App Center streamlines the process of gathering the necessary device identifiers from testers, performing the registration and signing. Android apps do not require the extra device registration step prior to signing.

Insightful crash reports

Monitor the health of your app with advanced capabilities such as intelligent crash grouping and management, faster debugging with symbolication, and detailed crash reports. Get notified and fix issues as they come up.   

You can enable your app to send crash errors to App Center. The crashes are processed to identify groups of the same type of crash. The stacktrace helps you identify where in the source code the crash is occurring. The App Center SDK is modular, so that you can avoid adding overhead to your app for SDK functionality you aren’t using. The SDKs have been open sourced on github.com in the Microsoft organization.

Real-time analytics

Grow your audience by focusing on what’s important with deep insights about user sessions, top devices, OS versions, behavioral analytics and event trackers for your iOS, Android, Windows, and macOS apps.  Easily create custom events to track anything. App Center analytics helps you understand your users. The single-line integration provides information about how many users are using the app. When the app is installed, it’s assigned a unique identifier used for analytics.
The App Center SDK is modular. To enable gathering and sending analytics data, add the module in the
App Center shows the distribution of sessions, devices, countries, languages and app version. It also provides the distribution of OS version. For Android, the API level is shown. Countries are identified by the carrier country provided by the platform. Language is based on the user’s system settings. You can filter by version and time range.

Push live updates to your app

Visual Studio App Center combines the power of CodePush with cloud-hosted builds, automated UI tests, crash reports, analytics, and push services. With this integration, we are doubling-down with CodePush development. Get all the features you use today and new resources you need to ship five-star apps, faster - All in one place.

Support

App Center supports Objective-C, Swift, Java, Xamarin, React Native and more.
We're just getting started and have big plans for helping you deliver better iOS, Android, Windows, and macOS apps faster.

Links

694 questions
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Visual Studio App Center Private Cocoapod

My iOS project includes some private pods. I have gone through the steps on my local machine (as well as team members) to use private pods outlined here. How do I add the same process for VS App Center to update and retrieve the repo? Currently, I…
Justin Ngo
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How can I use set Environment Variables in Xamarin.Forms from App Center

I have a Xamarin Forms app which is being built using App Center. The app contains some code that looks like: var secret= "secretvaluegoeshere"; I then use the secret to communicate with an API. Now I want to extract that secret from code so as not…
Adam Cooper
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Build app in AppCenter that uses Carthage

I've inherited a project that builds with Carthage. Using Xcode 12, I was faced with this error: fatal error: /Applications/Xcode_12.3.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/lipo:…
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Appcenter Codepush integration. Cannot add task 'bundleDebugJsAndAssets' as a task with that name already exists

Steps to Reproduce yarn add react-native-codepush Add following to android/app/build.gradle apply from: "../../node_modules/react-native/react.gradle" apply from: "../../node_modules/react-native-code-push/android/codepush.gradle" Add following…
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Why would I get "Not a valid keystore file" error

I'm trying to set up an android build in Visual Studio App Center, but when trying to upload our keystore file I get the error "Not a valid keystore file". Could anyone think of a reason this could be happening? I have manually created a new…
Craigt
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Firebase Cloud Messaging (FCM) - HTTP V1 API or Legacy HTTP API?

Our goal is sending notifications to groups of devices from our backend, and only from server side is possible to know which device should receive the notification. We've done some attempts with AppCenter because we mostly work with Xamarin…
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App Center doesn't show anything in Log Flow

In App Center there are "Events" and "Log Flow". I have Events coming in (first picture), but nothing appears in Log Flow (second picture). What makes Log Flow show information? Also, I am using TrackEvent such as... Analytics.TrackEvent("Hello…
John Livermore
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UWP publish output always in test folder

Why is it that even though I have the build setting in Visual Studio set to Release everything I create within a side-loaded UWP distribution is placed within a folder with _test on the end? Is it because MS assumes a side-loaded app is always a…
Post Impatica
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Android build failing on AppCenter but building fine on Android studio

When I run my Android build from my Android studio it builds absolutely file. When I run the same source which is checked into github from AppCenter it fails with the following error on Gradle. Does anyone have any clue as to why this would be…
user3284707
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Build multiple build variants in Microsoft AppCenter

I want to find out if any one has been able to build all the build variants of an Android application on Microsoft App Center? When setting up the build process on App Center, you can only select one build type?
Stillie
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Formatting Release notes in VSTS Deploy to App Center build task

I've spent about an hour searching for an answer to this one and got nowhere, so I am hoping someone on here can help me. Background We are currently experimenting with deploying our Xamarin.Forms android app via App Center using the App Center…
Gaz Winter
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How to push IPA to App Center Distribute from Continuous Integration Server

How do you push an iOS IPA file to App Center Distribute from the command line? I'm using a CI (Continuous Integration) server to build my app, and I tried using the following command, given by the App Center Test portal, but it isn't working and…
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Build fails in Visual Studio App Center for Xamarin iOS: Unsafe code may only appear if compiling with /unsafe

I'm trying to build a Xamarin iOS app in Visual Studio App Center. The solution contains two projects. One is a Xamarin iOS project. The other is a bindings library project. The bindings library project is configured with the Allow 'unsafe' code…
Luca
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Mobile Center crash reporting is not working

Context I am trying to test my Xamarin Forms app crash reporting on Android emulator. All Analytics function are working, however I can not see a single crash report in the server. I am using Crashes.GenerateTestCrash(); but I also produced real…
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Build error when using Akavache + Mobile Center in a UWP project

I have UWP app and use Akavache. After adding MobileCenter NuGet packages I have this problem whith building app: Payload contains two or more files with the same destination path 'SQLitePCLRaw.batteries_v2.dll'. Source…
Dmitry
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