Update cookbooks and add wordpress cookbook

cookbooks/firewall/attributes/default.rb

@@ -1 +1,2 @@
 default['firewall']['allow_ssh'] = false
+default['firewall']['allow_winrm'] = false

cookbooks/firewall/attributes/firewalld.rb

@@ -0,0 +1 @@
+default['firewall']['firewalld']['permanent'] = false

cookbooks/firewall/attributes/iptables.rb

@@ -0,0 +1,17 @@
+default['firewall']['iptables']['defaults'][:policy] = {
+  input: 'DROP',
+  forward: 'DROP',
+  output: 'ACCEPT'
+}
+default['firewall']['iptables']['defaults'][:ruleset] = {
+  '*filter' => 1,
+  ":INPUT #{node['firewall']['iptables']['defaults'][:policy][:input]}" => 2,
+  ":FORWARD #{node['firewall']['iptables']['defaults'][:policy][:forward]}" => 3,
+  ":OUTPUT #{node['firewall']['iptables']['defaults'][:policy][:output]}" => 4,
+  'COMMIT_FILTER' => 100
+}
+
+default['firewall']['ubuntu_iptables'] = false
+default['firewall']['redhat7_iptables'] = false
+default['firewall']['allow_established'] = true
+default['firewall']['ipv6_enabled'] = true

cookbooks/firewall/attributes/ufw.rb

@@ -1,12 +1,12 @@
 default['firewall']['ufw']['defaults'] = {
-  :ipv6 => 'yes',
-  :manage_builtins => 'no',
-  :ipt_sysctl => '/etc/ufw/sysctl.conf',
-  :ipt_modules => 'nf_conntrack_ftp nf_nat_ftp nf_conntrack_netbios_ns',
-  :policy => {
-    :input => 'DROP',
-    :output => 'ACCEPT',
-    :forward => 'DROP',
-    :application => 'SKIP'
+  ipv6: 'yes',
+  manage_builtins: 'no',
+  ipt_sysctl: '/etc/ufw/sysctl.conf',
+  ipt_modules: 'nf_conntrack_ftp nf_nat_ftp nf_conntrack_netbios_ns',
+  policy: {
+    input: 'DROP',
+    output: 'ACCEPT',
+    forward: 'DROP',
+    application: 'SKIP'
   }
 }