Forum: CFEngine Help
Subject: Re: Using Variables in insert lines
Author: zzamboni
Link to topic: https://cfengine.com/forum/read.php?3,24417,24418#msg-24418
You almost got it:
bundle agent conf_system_syslog
{
vars:
ipv4_192_168_235::
"syslog_host" string => "192.167.235.34";
ipv4_192_168_5::
"syslog_host" string => "192.167.5.12" ;
files:
"/etc/syslog.conf"
edit_line => sysklog_config;
}
bundle edit_line sysklog_config
{
insert_lines:
redhat_5&!cpp_syslog_host::
"*.info;mail.none;authpriv.none;cron.none @$(syslog_host)";
}
I made syslog_host a string rather than a list, and then it can be directly
used in the string you insert in the configuration file.
Note that if syslog_host changes, then the promise will insert a new line into
the file, rather than editing the existing one. For this you could use
something like set_config_values: https://gist.github.com/548981 , with
something like this:
bundle agent conf_system_syslog
{
vars:
ipv4_192_168_235::
"syslog_conf[*.info;mail.none;authpriv.none;cron.none]" string =>
"192.167.235.34";
ipv4_192_168_5::
"syslog_conf[*.info;mail.none;authpriv.none;cron.none]" string =>
"192.167.5.12" ;
files:
"/etc/syslog.conf"
edit_line => set_config_values("conf_system_syslog.syslog_conf");
}
_______________________________________________
Help-cfengine mailing list
Help-cfengine@cfengine.org
https://cfengine.org/mailman/listinfo/help-cfengine
