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Chef::Provider::Package::Zypper

Public Instance Methods

install_package(name, version) click to toggle source
# File lib/chef/provider/package/zypper.rb, line 87
def install_package(name, version)
  if zypper_version < 1.0
    run_command(
      :command => "zypper install -y #{name}"
    )
  elsif version
    run_command(
      :command => "zypper -n --no-gpg-checks install -l  #{name}=#{version}"
    )
  else
    run_command(
      :command => "zypper -n --no-gpg-checks install -l  #{name}"
    )
  end
end
load_current_resource() click to toggle source
# File lib/chef/provider/package/zypper.rb, line 30
def load_current_resource
  @current_resource = Chef::Resource::Package.new(@new_resource.name)
  @current_resource.package_name(@new_resource.package_name)

  is_installed=false
  is_out_of_date=false
  version=''
  oud_version=''
  Chef::Log.debug("#{@new_resource} checking zypper")
  status = popen4("zypper info #{@new_resource.package_name}") do |pid, stdin, stdout, stderr|
    stdout.each do |line|
      case line
      when /^Version: (.+)$/
        version = $1
        Chef::Log.debug("#{@new_resource} version #{$1}")
      when /^Installed: Yes$/
        is_installed=true
        Chef::Log.debug("#{@new_resource} is installed")
        
      when /^Installed: No$/
        is_installed=false
        Chef::Log.debug("#{@new_resource} is not installed")
      when /^Status: out-of-date \(version (.+) installed\)$/
        is_out_of_date=true
        oud_version=$1
        Chef::Log.debug("#{@new_resource} out of date version #{$1}")
      end
    end
  end

  if is_installed==false
    @candidate_version=version
    @current_resource.version(nil)
  end
 
  if is_installed==true
    if is_out_of_date==true
      @current_resource.version(oud_version)
      @candidate_version=version
    else 
      @current_resource.version(version)
      @candidate_version=version
    end
  end

  unless status.exitstatus == 0
    raise Chef::Exceptions::Package, "zypper failed - #{status.inspect}!"
  end
  
  @current_resource
end
purge_package(name, version) click to toggle source
# File lib/chef/provider/package/zypper.rb, line 137
def purge_package(name, version)
  remove_package(name, version)
end
remove_package(name, version) click to toggle source
# File lib/chef/provider/package/zypper.rb, line 119
def remove_package(name, version)
  if zypper_version < 1.0
    run_command(
      :command => "zypper remove -y #{name}"
    )
  elsif version
    run_command(
      :command => "zypper -n --no-gpg-checks remove  #{name}=#{version}"
    )
  else
    run_command(
      :command => "zypper -n --no-gpg-checks remove  #{name}"
    )
  end
    
 
end
upgrade_package(name, version) click to toggle source
# File lib/chef/provider/package/zypper.rb, line 103
def upgrade_package(name, version)
  if zypper_version < 1.0
    run_command(
      :command => "zypper install -y #{name}"
    )
  elsif version
    run_command(
      :command => "zypper -n --no-gpg-checks install -l #{name}=#{version}"
    )
  else
    run_command(
      :command => "zypper -n --no-gpg-checks install -l #{name}"
    )
  end
end
zypper_version() click to toggle source

Gets the zypper Version from command output (Returns Floating Point number)

# File lib/chef/provider/package/zypper.rb, line 83
def zypper_version()
  `zypper -V 2>&1`.scan(/\d+/).join(".").to_f
end

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