Forum: CFEngine Help
Subject: Don't know how to do for having only links that i want
Author: stchesmeli
Link to topic: https://cfengine.com/forum/read.php?3,24769,24769#msg-24769
Hello all,here my trouble:
I want to have only certains links into a directory and anything else.
It's simple to verify thats links are present and not broken with a file
promise. I use:
bundle agent my_bundle
{
vars:
"my_links" slist => { "foo", "bar" };
files:
"/my/dir/$(my_links)"
link_from => ln_s("/my/other/dir/$(my_links)")
}
But i don't know how to do for remove all other links (or files) that will be
present inside "/my/dir" in a convergent way (i can purge the entire dir before
making links but it's not convergent).
Maybe with the result of "ls" command and compare slist ? Have you other
method, a best practice ?
Thanks :)
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