CHANGELOG.md

• Remove unused server_live_host variable
• Remove unnecessary manager_default_email_sender variable
• Replace skyreach_activation_key and skyreach_system_key with ubicast_api_key
• Remove conf_debug variable and task
• Remove unnecessary letsencrypt_testing variable
• Set netcapture_mm_url to a default value
• Set init_locale to a default value
• Set init_timezone to a default value
• Move postfix_packages from default to vars directory
• Remove unused cockpit firewall rule
• Move roles firewall rules from default to vars directory
• Move munin nodes firewall rules from sysconfig to munin-node
• Define package variable in vars directory where missing (mediaworker, msmonitor, munin-node, munin-server)
• Remove unnecessary postfix_default_email_sender variable
• Change default celerity_server value
• Change default letsencrypt_email value
• Rework celerity server and worker defaults variables to use nudgis frontend one
• Rename repos_skyreach_* variables to repos_ubicast_*
• Set proxy_* to a default value
• Set ntp_servers to a default value
• Remove unused manager_testing variable
• Rename manager_hostname variable to manager_domain
• Rename server_* variables to nudgis_front_*
• Remove unnecessary server_instances variable
• Rename tmpfs_size to live_tmpfs_size
• Rename f2b_ varibales to fail2ban_

TODO : add cache