From 93123466e50e24d1bbef9e819a45518981361d5d Mon Sep 17 00:00:00 2001
From: elijah <elijah@riseup.net>
Date: Sun, 2 Jun 2013 23:32:21 -0700
Subject: now we require a leap_platform/platform.rb config file.

---
 lib/leap/platform.rb | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 lib/leap/platform.rb

(limited to 'lib/leap/platform.rb')

diff --git a/lib/leap/platform.rb b/lib/leap/platform.rb
new file mode 100644
index 0000000..298e480
--- /dev/null
+++ b/lib/leap/platform.rb
@@ -0,0 +1,51 @@
+require 'versionomy'
+
+module Leap
+
+  class Platform
+    class << self
+      #
+      # configuration
+      #
+
+      attr_reader :version
+      attr_reader :compatible_cli
+      attr_accessor :facts
+      attr_accessor :paths
+      attr_accessor :node_files
+
+      def define(&block)
+        self.instance_eval(&block)
+      end
+
+      def version=(version)
+        @version = Versionomy.parse(version)
+      end
+
+      def compatible_cli=(range)
+        @compatible_cli = range
+        @minimum_cli_version = Versionomy.parse(range.first)
+        @maximum_cli_version = Versionomy.parse(range.last)
+      end
+
+      #
+      # return true if the cli_version is compatible with this platform.
+      #
+      def compatible_with_cli?(cli_version)
+        cli_version = Versionomy.parse(cli_version)
+        cli_version >= @minimum_cli_version && cli_version <= @maximum_cli_version
+      end
+
+      #
+      # return true if the platform version is within the specified range.
+      #
+      def version_in_range?(range)
+        minimum_platform_version = Versionomy.parse(range.first)
+        maximum_platform_version = Versionomy.parse(range.last)
+        @version >= minimum_platform_version && @version <= maximum_platform_version
+      end
+    end
+
+  end
+
+end
\ No newline at end of file
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