Automate Your Flutter Build Workflow

As a Flutter developer, you’ve probably gone through the same repetitive steps after building your app:

• Renaming the APK with a version or timestamp

• Uploading it to a cloud storage service

• Sharing it via WhatsApp or another platform

It gets tiring fast. That’s exactly why I built flutter_build_uploader, a small but powerful Flutter CLI tool that automates all of this — and more.

🌟 What is flutter_build_uploader?

flutter_build_uploader is a developer-friendly CLI utility that runs after your Flutter build and performs these tasks:

• ✅ Automatically renames the generated APK (with version & timestamp)

• ☁️ Uploads it to GoFile.io, returning a shareable link

• 💬 Optionally opens WhatsApp Web with the link preloaded

• ⚙️ Allows configuration from pubspec.yaml

• 🖥️ Creates a .bat file for Windows users for one-click build + upload

It’s perfect for solo developers, QA engineers, or small teams shipping builds frequently.

⚖️ Why flutter_build_uploader over Flutter’s App Distribution?

Flutter’s Firebase App Distribution is a great solution for teams that already use Firebase. But for many developers, especially individual devs or smaller teams, it can feel like overkill.

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If you’re an indie dev, working fast or frequently sharing test builds with clients or testers — flutter_build_uploader simplifies that workflow drastically.

⚙️ How to Install

1. Project Dependency

Add it to your pubspec.yaml as a dev dependency:

dev_dependencies:
 flutter_build_uploader: ^0.0.4

Then run:

dart run flutter_build_uploader

2. Global CLI

Install globally via Dart:

dart pub global activate flutter_build_uploader

Then run from anywhere:

flutter_build_uploader

🔧 Configuration via pubspec.yaml

flutter_build_uploader:
 release: true # Use release build (default: true)
 whatsapp: true # Open WhatsApp Web with the download link (default: true)

You don’t have to pass command-line flags. The tool reads your config from here.

🪟 Bonus for Windows Users

On the first run, flutterapk.bat is auto-generated in your project folder:

flutter build apk --release
dart run flutter_build_uploader

Just double-click it next time to save time.

💡 Why I Made This

As someone who builds Flutter apps frequently, I was tired of repeating the same post-build steps. Naming builds properly, uploading them, and sending links became muscle memory and wasted time. So I turned that routine into a CLI tool.

This is my way of contributing a small tool back to the Flutter community, especially for developers in Bangladesh and similar ecosystems.

🧠 What’s Next?

This is just the beginning. Planned features include:

• Support for .aab files

• Upload to Google Drive & Telegram

• QR code preview pages

• GitHub release automation

• GUI version (Flutter Desktop)

If you have any suggestions, feel free to open issues or PRs on GitHub.

📦 Try it Out!

You can find the package here:
👉 https://pub.dev/packages/flutter_build_uploader

📣 Final Words

If you’re a Flutter developer who wants to save time post-build, give flutter_build_uploader a try.

It’s open-source, free to use, and built with love 💙

Feel free to share feedback, issues, or improvements. Let’s keep building together.