module ForemanMaintain::Concerns::Firewall::MaintenanceMode
Public Instance Methods
can_install_nft?()
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# File lib/foreman_maintain/concerns/firewall/maintenance_mode.rb, line 15 def can_install_nft? # The nftables is default from EL8 and Debian 10(Buster) (el? && el_major_version >= 8) || (debian? && deb_major_version >= 10) || (ubuntu? && ubuntu_major_version.to_i >= 22) end
notify_and_ask_to_install_firewall_utility()
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# File lib/foreman_maintain/concerns/firewall/maintenance_mode.rb, line 5 def notify_and_ask_to_install_firewall_utility puts 'Unable to find nftables or iptables!' question, pkg = question_and_pkg_name answer = ask_decision(question, actions_msg: 'y(yes), q(quit)') if answer == :yes packages_action(:install, pkg) feature(:instance).firewall.enable_maintenance_mode end end
question_and_pkg_name()
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# File lib/foreman_maintain/concerns/firewall/maintenance_mode.rb, line 22 def question_and_pkg_name pkg_to_install = can_install_nft? ? 'nftables' : 'iptables' question = "Do you want to install missing netfilter utility #{pkg_to_install}?"\ "\nand start maintenance mode?" [question, [pkg_to_install]] end