Class: Mixlib::Install::Cli

Inherits:
Thor
  • Object
show all
Includes:
Thor::Actions
Defined in:
lib/mixlib/install/cli.rb

Instance Method Summary collapse

Instance Method Details

#download(product_name) ⇒ Object 



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# File 'lib/mixlib/install/cli.rb', line 51

def download(product_name)
  # Set mininum options
  mixlib_install_options = {
    channel: options[:channel].to_sym,
    product_name: product_name,
    product_version: options[:version],
    platform_version_compatibility_mode: options[:platform_version_compat],
  }

  # Set platform info or auto detect platform
  if options[:platform]
    if options[:platform_version].nil? || options[:architecture].nil?
      abort "Must provide platform version and architecture when specifying a platform"
    end
    mixlib_install_options[:platform] = options[:platform]
    mixlib_install_options[:platform_version] = options[:platform_version]
    mixlib_install_options[:architecture] = options[:architecture]
  else

    mixlib_install_options.merge!(Mixlib::Install.detect_platform)
  end

  say "Querying for artifact with options:\n#{JSON.pretty_generate(mixlib_install_options)}"
  artifact = Mixlib::Install.new(mixlib_install_options).artifact_info
  if artifact.nil? || artifact.is_a?(Array)
    abort "No results found."
  end

  if options[:url]
    say artifact.url
  else
    FileUtils.mkdir_p options[:directory]
    file = File.join(options[:directory], File.basename(artifact.url))

    require "json"
    require "net/http"

    say "Starting download #{artifact.url} to #{file}"
    uri = URI.parse(artifact.url)
    Net::HTTP.start(uri.host) do |http|
      resp = http.get(uri.path)
      open(file, "wb") do |io|
        io.write(resp.body)
      end
    end

    say "Download saved to #{file}"
  end

  say JSON.pretty_generate(artifact.to_hash) if options[:attributes]
end

#install_script ⇒ Object 



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# File 'lib/mixlib/install/cli.rb', line 114

def install_script
  context = {}
  context[:base_url] = options[:endpoint] if options[:endpoint]
  script = eval("Mixlib::Install.install_#{options[:type]}(context)")
  if options[:file]
    File.open(options[:file], "w") { |io| io.write(script) }
    say "Script written to #{options[:file]}"
  else
    say script
  end
end

#list_versions(product_name, channel) ⇒ Object 



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# File 'lib/mixlib/install/cli.rb', line 16

def list_versions(product_name, channel)
  say Mixlib::Install.available_versions(product_name, channel).join("\n")
end

#version ⇒ Object 



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# File 'lib/mixlib/install/cli.rb', line 10

def version
  require "mixlib/install/version"
  say Mixlib::Install::VERSION
end