matrix-docker-ansible-deploy

Matrix Docker Ansible eploy

Slavi Pantaleev de545f9c5f Update docs on self-building and remove useless variable `matrix_container_images_self_build` was not really doing anything anymore. It previously was influencing `matrix__self_build` variables, but it's no longer the case since some time ago. Individual `matrix__self_build` variables are still available. People that would like to toggle self-building for a specific component ought to use those. These variables are also controlled automatically (via `group_vars/matrix_servers`) depending on `matrix_architecture`. In other words, self-building is being done automatically for all components when they don't have a prebuilt image for the specified architecture. Some components only support `amd64`, while others also have images for other architectures.		pirms 5 gadiem
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defaults	Update docs on self-building and remove useless variable	pirms 5 gadiem
files/yum.repos.d	Split playbook into multiple roles	pirms 7 gadiem
tasks	Make vars.yml snapshotting optional and more configurable	pirms 5 gadiem
templates	Add support for telling Riot to not default to E2EE	pirms 5 gadiem
vars	Split playbook into multiple roles	pirms 7 gadiem