105 lines
2.8 KiB
Ruby
105 lines
2.8 KiB
Ruby
resource_name :dnf_module
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provides :dnf_module
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unified_mode true
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property :module_name, String,
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name_property: true,
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description: 'Name of the module to install'
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property :options, [String, Array],
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coerce: proc { |x| Array(x) },
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default: [],
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description: 'Any additional options to pass to DNF'
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action_class do
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def supported?
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(platform_family?('rhel') && node['platform_version'] >= 8) || platform?('fedora')
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end
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def list_modules(type)
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raw_output = shell_out!('dnf -q module list').stdout.split("\n")
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raw_output.keep_if { |l| l.match? /\[#{type}\]/ }
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raw_output.map { |l| "#{l.split[0]}:#{l.split[1]}" }[0..-2] # remove Hint: line from end
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end
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def enabled_modules
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# extract modules from the rest of the output -- the lines with [e] (for enabled)
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list_modules('e')
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end
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def disabled_modules
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# extract modules from the rest of the output -- the lines with [x] (for disabled)
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# disable disables all versions of the stream, so add entry without :version
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dl = list_modules('x')
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dl + dl.map { |m| m.split(':').first }.uniq
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end
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def installed_modules
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# extract modules from the rest of the output -- the lines with [i] (for installed)
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list_modules('i')
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end
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def opts
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new_resource.options.join(' ')
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end
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end
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action :switch_to do
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return unless supported?
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unless enabled_modules.include?(new_resource.module_name)
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converge_by "switch to #{new_resource.module_name}" do
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shell_out!("dnf -qy module switch-to #{opts} '#{new_resource.module_name}'")
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end
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end
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end
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action :enable do
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return unless supported?
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unless enabled_modules.include?(new_resource.module_name)
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converge_by "enable #{new_resource.module_name}" do
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shell_out!("dnf -qy module enable #{opts} '#{new_resource.module_name}'")
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end
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end
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end
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action :disable do
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return unless supported?
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unless disabled_modules.include?(new_resource.module_name)
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converge_by "disable #{new_resource.module_name}" do
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shell_out!("dnf -qy module disable #{opts} '#{new_resource.module_name}'")
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end
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end
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end
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action :install do
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return unless supported?
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unless installed_modules.include?(new_resource.module_name)
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converge_by "install #{new_resource.module_name}" do
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shell_out!("dnf -qy module install #{opts} '#{new_resource.module_name}'")
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end
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end
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end
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action :remove do
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return unless supported?
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if installed_modules.include?(new_resource.module_name)
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converge_by "remove #{new_resource.module_name}" do
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shell_out!("dnf -qy module remove #{opts} '#{new_resource.module_name}'")
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end
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end
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end
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action :reset do
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return unless supported?
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converge_by "reset #{new_resource.module_name}" do
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shell_out!("dnf -qy module reset #{opts} '#{new_resource.module_name}'")
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end
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end
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