According to the
setacl man page you can put the acl specification in a file, and its syntax is exactly what
getacl produces. So, try this:
local($/) = "\n\n";
while (<>) {
# read one acl stanza at a time
open(TEMP, ">/tmp/acl");
print TEMP;
close(TEMP);
# Determine $filename from $_
if (m/^# file:\s*(.*)/m) {
my $filename = $1;
system("setacl", "-f", "/tmp/acl", "-r", "-s", $filename);
} else {
warn "unable to determine target filename in:\n$_\n";
}
}
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