diff options
Diffstat (limited to 'plugins/facter/acpi_available.rb')
| -rw-r--r-- | plugins/facter/acpi_available.rb | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/plugins/facter/acpi_available.rb b/plugins/facter/acpi_available.rb index e3d8dfa..9a0474f 100644 --- a/plugins/facter/acpi_available.rb +++ b/plugins/facter/acpi_available.rb @@ -1,10 +1,10 @@ # return whether acpi is available -- used for deciding whether to install the munin plugin Facter.add("acpi_available") do - setcode do - if `acpi -t -B -A 2>/dev/null`.match(/\d/).nil? - "absent" - else - "present" - end - end + 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 |