Deploy and Host Android SDK Terminal on Railway

Android SDK Terminal gives you a full browser-accessible development environment running Android SDK 34 on Ubuntu 24.04 LTS — no local installation, no Android Studio, no configuration needed. Build APKs, run SDK tools, and use ADB from anywhere. Files and projects you create persist across restarts thanks to a built-in volume mounted at /root.

About Hosting Android SDK Terminal

Hosting Android SDK Terminal on Railway spins up an Ubuntu 24.04 Docker container with Java 17, Gradle, Android SDK 34, and a ttyd web terminal exposed over HTTP. Railway handles the HTTPS proxy, domain, and container lifecycle automatically. A persistent volume is mounted at /root, meaning your projects and scripts survive redeploys. You simply set your username and password, deploy, and access your Android build environment from any browser.

Common Use Cases

• Build and package Android APKs in the cloud without local setup
• Run Android SDK tools, ADB commands, and sdkmanager from anywhere
• Use as a lightweight persistent Android CI environment accessible from a browser

Dependencies for Android SDK Terminal Hosting

• Docker (handled automatically by Railway)
• A Railway account with an active project

Deployment Dependencies

• ttyd — Terminal over HTTP
• Ubuntu 24.04 LTS Docker Image
• Android SDK Command Line Tools
• Railway Docs — Dockerfiles

Implementation Details

The container starts ttyd bound to the Railway-injected $PORT, protected by $USERNAME and $PASSWORD:

/bin/ttyd -p $PORT -c $USERNAME:$PASSWORD /bin/bash

A volume is mounted at /root to persist all user files and projects across restarts.

Pre-installed tools:

Android: sdkmanager, avdmanager, adb, build-tools 34.0.0, platforms android-34 Java: openjdk-17, gradle Editors: vim, nano System: htop, tree, lsof, strace, less, man Files: unzip, zip Build: gcc, g++, make, build-essential Network: ifconfig, ip, ping, dig, openssh-client, telnet, netcat Data: jq General: sudo, python3, pip, git, curl, wget, neofetch

Install additional SDK packages with:

sdkmanager "platforms;android-33" sdkmanager "build-tools;33.0.2" sdkmanager --list

Install additional system tools with:

apt-get install -y

No sudo needed — the container runs as root. Files saved inside /root persist across restarts. Note that packages installed via apt-get and sdkmanager are stored outside /root and will not survive a full redeploy.

Why Deploy Android SDK Terminal on Railway?

Railway is a singular platform to deploy your infrastructure stack. Railway will host your infrastructure so you don't have to deal with configuration, while allowing you to vertically and horizontally scale it.

By deploying Android SDK Terminal on Railway, you are one step closer to supporting a complete full-stack application with minimal burden. Host your servers, databases, AI agents, and more on Railway.