ansible-base/roles/backup_server/templates/backup_git.sh.j2

#!/bin/bash

{% for git_repo in git_repositories %}
if [ ! -d {{ backup_folder }}/{{ backup_user_git }}/{{ git_repo | basename }} ]; then
	cd {{ backup_folder }}/{{ backup_user_git }}
	GIT_SSH_COMMAND="ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no" git clone --mirror {{ git_repo }}
fi

cd {{ backup_folder }}/{{ backup_user_git }}/{{ git_repo | basename }}
GIT_SSH_COMMAND="ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no" git remote update

if [ ! -d {{ backup_folder }}/{{ backup_user_git }}/{{ (git_repo | basename | splitext)[0] }} ]; then
	cd {{ backup_folder }}/{{ backup_user_git }}
	GIT_SSH_COMMAND="ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no" git clone {{ git_repo }}
fi

cd {{ backup_folder }}/{{ backup_user_git }}/{{ (git_repo | basename | splitext)[0] }}
GIT_SSH_COMMAND="ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no" git fetch --all
GIT_SSH_COMMAND="ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no" git pull

{% endfor %}