From 7c90cacef0f5cf61fb8ac3adb905507dd4247d84 Mon Sep 17 00:00:00 2001 From: Jason DeTiberus Date: Tue, 3 Mar 2015 13:06:49 -0500 Subject: refactor firewall management into new role - Add os_firewall role - Remove firewall settings from base_os, add wait task to os_firewall - Added a iptables firewall module for maintaining the following (in a mostly naive manner): - ensure the OPENSHIFT_ALLOW chain is defined - ensure that there is a jump rule in the INPUT chain for OPENSHIFT_ALLOW - adds or removes entries from the OPENSHIFT_ALLOW chain - issues '/usr/libexec/iptables/iptables.init save' when rules are changed - Limitations of iptables firewall module - only allows setting of ports/protocols to open - no testing on ipv6 support - made os_firewall a dependency of openshift_common - Hardcoded openshift_common to use iptables (through the vars directory) until upstream support is in place for firewalld --- roles/openshift_common/vars/main.yml | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'roles/openshift_common/vars/main.yml') diff --git a/roles/openshift_common/vars/main.yml b/roles/openshift_common/vars/main.yml index c93898665..0855c0cc5 100644 --- a/roles/openshift_common/vars/main.yml +++ b/roles/openshift_common/vars/main.yml @@ -1,2 +1,6 @@ --- openshift_master_credentials_dir: /var/lib/openshift/openshift.local.certificates/admin/ + +# TODO: Upstream kubernetes only supports iptables currently, if this changes, +# then these variable should be moved to defaults +openshift_use_firewalld: False -- cgit v1.2.3