文件操作 - blastwave.rb

文件: /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/provider/package/blastwave.rb

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# frozen_string_literal: true

# Packaging using Blastwave's pkg-get program.
Puppet::Type.type(:package).provide :blastwave, :parent => :sun, :source => :sun do
  desc "Package management using Blastwave.org's `pkg-get` command on Solaris."
  pkgget = "pkg-get"
  pkgget = "/opt/csw/bin/pkg-get" if FileTest.executable?("/opt/csw/bin/pkg-get")

confine 'os.family' => :solaris

commands :pkgget => pkgget

def pkgget_with_cat(*args)
    Puppet::Util.withenv(:PAGER => "/usr/bin/cat") { pkgget(*args) }
  end

def self.extended(mod)
    unless command(:pkgget) != "pkg-get"
      raise Puppet::Error,
            _("The pkg-get command is missing; blastwave packaging unavailable")
    end

unless Puppet::FileSystem.exist?("/var/pkg-get/admin")
      Puppet.notice _("It is highly recommended you create '/var/pkg-get/admin'.")
      Puppet.notice _("See /var/pkg-get/admin-fullauto")
    end
  end

def self.instances(hash = {})
    blastlist(hash).collect do |bhash|
      bhash.delete(:avail)
      new(bhash)
    end
  end

# Turn our blastwave listing into a bunch of hashes.
  def self.blastlist(hash)
    command = ["-c"]

command << hash[:justme] if hash[:justme]

output = Puppet::Util.withenv(:PAGER => "/usr/bin/cat") { pkgget command }

list = output.split("\n").filter_map do |line|
      next if line =~ /^#/
      next if line =~ /^WARNING/
      next if line =~ /localrev\s+remoterev/

blastsplit(line)
    end

if hash[:justme]
      list[0]
    else
      list.reject! { |h|
        h[:ensure] == :absent
      }
      list
    end
  end

# Split the different lines into hashes.
  def self.blastsplit(line)
    if line =~ /\s*(\S+)\s+((\[Not installed\])|(\S+))\s+(\S+)/
      hash = {}
      hash[:name] = Regexp.last_match(1)
      hash[:ensure] = if Regexp.last_match(2) == "[Not installed]"
                        :absent
                      else
                        Regexp.last_match(2)
                      end
      hash[:avail] = Regexp.last_match(5)

hash[:avail] = hash[:ensure] if hash[:avail] == "SAME"

# Use the name method, so it works with subclasses.
      hash[:provider] = name

hash
    else
      Puppet.warning _("Cannot match %{line}") % { line: line }
      nil
    end
  end

def install
    pkgget_with_cat "-f", :install, @resource[:name]
  end

# Retrieve the version from the current package file.
  def latest
    hash = self.class.blastlist(:justme => @resource[:name])
    hash[:avail]
  end

def query
    hash = self.class.blastlist(:justme => @resource[:name])
    hash || { :ensure => :absent }
  end

# Remove the old package, and install the new one
  def update
    pkgget_with_cat "-f", :upgrade, @resource[:name]
  end

def uninstall
    pkgget_with_cat "-f", :remove, @resource[:name]
  end
end

文件操作 - blastwave.rb

文件: /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/provider/package/blastwave.rb

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