1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
# A setting that represents a span of time, and evaluates to an integer
# number of seconds after being parsed
class Puppet::Settings::DurationSetting < Puppet::Settings::BaseSetting
# How we convert from various units to seconds.
UNITMAP = {
# 365 days isn't technically a year, but is sufficient for most purposes
"y" => 365 * 24 * 60 * 60,
"d" => 24 * 60 * 60,
"h" => 60 * 60,
"m" => 60,
"s" => 1
}
# A regex describing valid formats with groups for capturing the value and units
FORMAT = /^(\d+)(y|d|h|m|s)?$/
def type
:duration
end
# Convert the value to an integer, parsing numeric string with units if necessary.
def munge(value)
case
when value.is_a?(Integer) || value.nil?
value
when (value.is_a?(String) and value =~ FORMAT)
$1.to_i * UNITMAP[$2 || 's']
else
raise Puppet::Settings::ValidationError, _("Invalid duration format '%{value}' for parameter: %{name}") % { value: value.inspect, name: @name }
end
end
end
|
