diff options
Diffstat (limited to 'lib/facter/acpi_available.rb')
| -rw-r--r-- | lib/facter/acpi_available.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/facter/acpi_available.rb b/lib/facter/acpi_available.rb new file mode 100644 index 0000000..9a0474f --- /dev/null +++ b/lib/facter/acpi_available.rb @@ -0,0 +1,10 @@ +# return whether acpi is available -- used for deciding whether to install the munin plugin +Facter.add("acpi_available") do + setcode do + if not File.exist? `which acpi 2>/dev/null`.chomp or `acpi -t -B -A 2>/dev/null`.match(/\d/).nil? + "absent" + else + "present" + end + end +end |