class UsefulUtilities::RedhatRelease
Redhat releases utilities
Constants
- DEFAULT_VERSION_ARR
- LEGACY_DISTRO_TEMPLATE
- VERSION_REGEXP
- VERSION_SEPARATOR
- VERSION_SEPARATOR_REGEXP
Attributes
release_string[R]
Public Class Methods
legacy_distro(ver)
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# File lib/useful_utilities/redhat_release.rb, line 33 def self.legacy_distro(ver) LEGACY_DISTRO_TEMPLATE % { major_version: ver } end
major_version(*args)
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# File lib/useful_utilities/redhat_release.rb, line 29 def self.major_version(*args) new(*args).major_version end
new(release_string)
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# File lib/useful_utilities/redhat_release.rb, line 25 def initialize(release_string) @release_string = release_string.to_s end
Public Instance Methods
major_version()
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# File lib/useful_utilities/redhat_release.rb, line 37 def major_version version_arr[0] end
minor_version()
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# File lib/useful_utilities/redhat_release.rb, line 41 def minor_version version_arr[1] end
monthstamp()
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# File lib/useful_utilities/redhat_release.rb, line 45 def monthstamp version_arr[2] end
version_string()
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# File lib/useful_utilities/redhat_release.rb, line 49 def version_string version_arr.join(VERSION_SEPARATOR) end
Private Instance Methods
match_version_arr()
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# File lib/useful_utilities/redhat_release.rb, line 59 def match_version_arr @match_version_arr ||= [ version_match[:major_version], version_match[:minor_version], version_match[:monthstamp] ].compact.map(&:to_i) end
version_arr()
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# File lib/useful_utilities/redhat_release.rb, line 55 def version_arr @version_arr ||= version_match.present? ? match_version_arr : DEFAULT_VERSION_ARR end
version_match()
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# File lib/useful_utilities/redhat_release.rb, line 67 def version_match return @version_match if defined?(@version_match) @version_match = VERSION_REGEXP.match(release_string) end