From 41db3987827abfa9b69d3c8c2ca257c4e6c7e859 Mon Sep 17 00:00:00 2001
From: Lennart Betz <lennart.betz@netways.de>
Date: Fri, 1 Jul 2022 19:05:18 +0200
Subject: [PATCH 1/2] add a fact to get the installed icinga2 version

---
 lib/facter/icinga2_version.rb | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 lib/facter/icinga2_version.rb

diff --git a/lib/facter/icinga2_version.rb b/lib/facter/icinga2_version.rb
new file mode 100644
index 000000000..a9593f907
--- /dev/null
+++ b/lib/facter/icinga2_version.rb
@@ -0,0 +1,7 @@
+Facter.add('icinga2_version') do
+  confine { Facter::Core::Execution.which('icinga2') }
+  setcode do
+    icinga2_ver = Facter::Core::Execution.execute("icinga2 -V|grep 'version: r'")
+    icinga2_ver.match(%r{\d+\.\d+\.\d+})[0] if icinga2_ver
+  end
+end

From b772facf46cc1ab3b9f7f0a9ae66456c68283948 Mon Sep 17 00:00:00 2001
From: Lennart Betz <lennart.betz@netways.de>
Date: Tue, 5 Jul 2022 16:43:36 +0200
Subject: [PATCH 2/2] add icinga2_version fact for Windows

---
 lib/facter/icinga2_version.rb | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/lib/facter/icinga2_version.rb b/lib/facter/icinga2_version.rb
index a9593f907..8bf072bcd 100644
--- a/lib/facter/icinga2_version.rb
+++ b/lib/facter/icinga2_version.rb
@@ -1,7 +1,22 @@
 Facter.add('icinga2_version') do
   confine { Facter::Core::Execution.which('icinga2') }
+  confine kernel: 'linux'
   setcode do
     icinga2_ver = Facter::Core::Execution.execute("icinga2 -V|grep 'version: r'")
     icinga2_ver.match(%r{\d+\.\d+\.\d+})[0] if icinga2_ver
   end
 end
+
+Facter.add('icinga2_version') do
+  confine kernel: 'windows'
+  setcode do
+    tmp = Facter::Core::Execution.which('icinga2.exe')
+    file = if tmp
+             tmp
+           else
+             'C:/Program Files/ICINGA2/sbin/icinga2.exe'
+           end
+    cmd  = "#{file.split(':').first}:\"#{file.split(':').last.tr('/', '\\')}\" -V 2>&1"
+    Facter::Core::Execution.execute("cmd /C #{cmd}").lines.grep(%r{version: (r|v)?\d+\.\d+\d+}).first.split(':').last.delete('vr)').strip if File.executable?(file)
+  end
+end