I may have found the easiest installation method for development and testing. You can try it on your existing infrastructure, on your laptop or on a brand new server. Most probably it won’t broke anything on your server.
snap install lxd
lxc launch ubuntu:18.04 frappe-dev
lxc exec frappe-dev – /bin/bash
–Now you are in the container. Just follow the easy steps with one more step
sudo apt-get install python3-minimal build-essential python3-setuptools
sudo mkdir -p /run/dbus
sudo dbus-daemon --system
python3 install.py --develop --version 12 --user=frappe
That’s it. Cheers.