• Software prerequisites
• Initial setup
• Usage
• License

• Install docker (Ubuntu 16.04, Ubuntu 18.04, Ubuntu 20.04, Amazon Linux 2, Redhat/Cent OS)
• Install ansible (Ubuntu 16.04, Ubuntu 18.04, Ubuntu 20.04)
• Install community.general ansible plugin

ansible-galaxy collection install community.general

• Update hosts file to manage several hosts by Ansible otherwise localhost only will be configured.
• Update roles/devices/vars/main.yml file:
  • Set stf_provider_host to the private ip of your android slave (it should be accessible from MCloud master host)
  • Set stf_private_host and stf_public_host using the actual value from MCloud master setup. Physically mcloud-andriod slave can be located on the same Linux server where STF is deployed
  • Set selenium_hub_host and selenium_hub_port values. By default we have values for the schema when MCloud is deployed on the same server
  • Declare/whitelist all Android devices using structure below

stf_provider_host: 192.168.88.10
stf_private_host: 192.168.88.10
stf_public_host: stf.mydomain.com
selenium_hub_host: mcloud-grid
selenium_hub_port: 4444
devices:
  - id: 085922ed01829ce3
    name: Nexus_5
    adb_port: 5038
    min_port: 7401
    max_port: 7410
    proxy_port: 9000
  - id: 0186a5f28f9837e9
    name: Nexus_4
    adb_port: 5039
    min_port: 7411
    max_port: 7420
    proxy_port: 9001

• Note: Make sure to provide valid device udid values
• Name value will be used for registration this device in STF (it is recommended to avoid special symbols and spaces)
• Provide unique adb port values for each device as they will be shared to the master Linux server
• Provide unique range of 10 ports for each Android device. Those ports should be accessible from client's browser sessions otherwise gray screen is displayed or "adb connect" doesn't work.
• Provide unique number of proxy_port per each device (they can be used in integration with Carina traffic sniffering fucntionality: http://qaprosoft.github.io/carina/proxy/)
• Run ansible-playbook script to download required components and setup udev rules:

ansible-playbook -vvv -i hosts devices.yml

To provide extra arguments including sudo permissions you can use

ansible-playbook -vvv -i hosts --user=USERNAME --extra-vars "ansible_sudo_pass=PSWD ssl_crt=/home/ubuntu/ssl.crt ssl_key=/home/ubuntu/ssl.key" devices.yml

• Container creation/removal script deployed to /usr/local/bin/device2docker
• Udev rules with whitelisted devices are in /etc/udev/rules.d/51-android.rules
• Whitelisted devices custom properties are in /usr/local/bin/devices.txt

• Enable developer option for each device (TODO: exact and recommended configuration steps should be provided for Android device)
• Connect Android device physically into USB direct port or through the hub
• For the 1st connection trust device picking "always trust..." on device
• Open in your browser http://<PUBLIC_IP>, authenticate yourself based on preconfigured auth system.
• Connected device should appear automatically in iSTF with ability to use it remotely
• Dedicated fully isolated android container is started per each device

docker ps -a | grep device

• Disconnect device from the server. In 30-60 seconds it should change state in iSTF to disconnected as well. Appropriate container is removed automatically
• Note: adb server should not be started on the master host during devices connect/disconnect! Otherwise device will be unavailable for isolated adb inside container

Code - Apache Software License v2.0

Documentation and Site - Creative Commons Attribution 4.0 International License