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| author | Jiri Kubicek <jiri.kubicek@kraxnet.cz> | 2010-07-25 03:44:41 +0200 |
|---|---|---|
| committer | Jiri Kubicek <jiri.kubicek@kraxnet.cz> | 2010-07-26 00:36:21 +0200 |
| commit | 82286e44cf91e2e8305ba03e7e183ff98593099f (patch) | |
| tree | d72b43275d32cc42b554b95dde6f5416ed64f3de /lib/facter/util | |
| parent | 1bd2ca29d8fd7d11e75096ceeeb704fe887cad31 (diff) | |
| download | facter-82286e44cf91e2e8305ba03e7e183ff98593099f.tar.gz facter-82286e44cf91e2e8305ba03e7e183ff98593099f.tar.xz facter-82286e44cf91e2e8305ba03e7e183ff98593099f.zip | |
Fix #4352 - Support for detecting virtuals (jails) on FreeBSD
There was no support for detecting FreeBSD jails as a virtual in facter. This patch detects jail by getting "security.jail.jailed" kernel state via sysctl.
Signed-off-by: Jiri Kubicek <jiri.kubicek@kraxnet.cz>
Diffstat (limited to 'lib/facter/util')
| -rw-r--r-- | lib/facter/util/virtual.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/facter/util/virtual.rb b/lib/facter/util/virtual.rb index 80f4e2c..900375f 100644 --- a/lib/facter/util/virtual.rb +++ b/lib/facter/util/virtual.rb @@ -57,5 +57,8 @@ module Facter::Util::Virtual "kvm" end + def self.jail? + Facter::Util::Resolution.exec("/sbin/sysctl -n security.jail.jailed") == "1" + end end |