diff options
| -rw-r--r-- | puppet/modules/site_config/lib/facter/dhcp_enabled.rb | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/puppet/modules/site_config/lib/facter/dhcp_enabled.rb b/puppet/modules/site_config/lib/facter/dhcp_enabled.rb new file mode 100644 index 00000000..33220da3 --- /dev/null +++ b/puppet/modules/site_config/lib/facter/dhcp_enabled.rb @@ -0,0 +1,22 @@ +require 'facter' +def dhcp_enabled?(ifs, recurse=true) + dhcp = false + included_ifs = [] + if FileTest.exists?(ifs) + File.open(ifs) do |file| + dhcp = file.enum_for(:each_line).any? do |line| + if recurse && line =~ /^\s*source\s+([^\s]+)/ + included_ifs += Dir.glob($1) + end + line =~ /inet\s+dhcp/ + end + end + end + dhcp || included_ifs.any? { |ifs| dhcp_enabled?(ifs, false) } +end +Facter.add(:dhcp_enabled) do + confine :osfamily => 'Debian' + setcode do + dhcp_enabled?('/etc/network/interfaces') + end +end |