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Versions: 17
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Contents
module DnsOne; class Util
DOM_REGEX = /^[a-z0-9]+([\-\.][a-z0-9]+)*\.[a-z]{2,32}$/i
class << self
def die msg
Log.f msg
exit 1
end
def run cmd
puts "Running #{cmd}..."
system cmd
end
def has_systemd?
File.exist?(`which systemctl`.strip) &&
File.writable?('/lib/systemd/system')
end
def ensure_sytemd
unless has_systemd?
STDERR.puts "Systemd not available. Aborting."
exit 1
end
end
def match_root stat
stat.uid == 0 && stat.gid == 0
end
def last_mod constant
constant.to_s.split('::').last
end
def log_result ip_address, domain_name, res_class, rcode, resp_log, from_cache
fields = []
fields << domain_name
fields << Util.last_mod(res_class)
fields << rcode
fields << resp_log.map{ |rec|
Util.last_mod(rec.res_class) +
':' +
[rec.val].flatten.join(',')
}.join(';')
fields << ip_address
fields << (from_cache ? '1' : '0')
fields.map!{|v| v.blank? ? '-' : v}
Log.i "result: #{ fields.join ' ' }"
end
end
end; end
Version data entries
17 entries across 17 versions & 1 rubygems