nickanderson

#!/var/cfengine/bin/cf-agent -f
body common control {
  bundlesequence => { "main" };
}

bundle agent main{

reports:
  cfengine::
    "I can be executed like a shell script";

nickanderson

infra:~ # cf-agent -KI
 !! Duplicate selection of value for variable "missing" in scope dead_hosts
 !! Rule from /var/cfengine/inputs/actions/update.cf at/before line 38
 !! Duplicate selection of value for variable "missing" in scope dead_hosts
 !! Rule from /var/cfengine/inputs/actions/update.cf at/before line 38

-------------------
bundle agent dead_hosts {
vars:
    "delay" int => "24";

nickanderson

bundle agent app_dhcpd
{
  classes:

     "any" expression => regextract(
                                "([^\n]+)\.([^\n]+)\.([^\n]+)",
                               "$(sys.ipv4_3[eth0])",
                               "ip_addr"
                              );

nickanderson

		"=app-backup/rdiff-backup-1.2.8-r1"
			package_policy  => "add",
			package_select  => "==",
			package_version => "1.2.8-r1",
			package_method  => generic;

nickanderson

Installation

1. Copy the contents of masterfiles into your masterfiles or equivalent repository.
2. Include all EFL .cf files in your inputs list in the common control body. Example:

efl_lib.cf

bundle common efl_lib
{

nickanderson

cat test
$(sys.fqhost)

bundle agent main
{
  files:
  
 "/etc/test.tpl"
        copy_from => secure_cp("$(g.configfiles)/etc/test", "$(g.host)"),
        comment => "We must have a template that we can use to dynamically