Run a React Native Android app in Docker

docker-compose.yaml

# Run a react native app on docker
#
# Ensure you have enough space (>32GB) and plenty of CPU power if you're running in Codespaces
# 
# 1. docker-compose up -d (or right click this file in VS code and choose Compose Up)
# 2. Once started go to http://localhost:6080 (or right click the dev container and choose Open in Browser in VSCode). You should see the android phone starting up
# 3. Log in to your container with `docker exec -it react-native-dev bash` (or right click the dev container and choose Attach Shell in VSCode)
# 4. Run `npm run android` to start your app (can take quite a while the first time you do this)

services:
  android:
    image: budtmo/docker-android-x86-12.0
    network_mode: "service:react-native-dev"
    environment:
      - DATAPARTITION=4g
    privileged: true
    depends_on:
      - react-native-dev
  react-native-dev:
    image: reactnativecommunity/react-native-android
    volumes:
      - ./:/root/app
      - gradle:/root/.gradle
    working_dir: /root/app
    command: "/bin/bash -c 'npm i && npm run start'"
    ports: 
      - "6080:6080" #from android service
    tty: true
    stdin_open: true
    container_name: react-native-dev
     
volumes:
  gradle: