class Chef::Provider::Package::Zypper

Public Instance Methods

install_package(name, version) click to toggle source
# File lib/chef/provider/package/zypper.rb, line 90
def install_package(name, version)
  zypper_package("install --auto-agree-with-licenses", name, version)
end
load_current_resource() click to toggle source
# File lib/chef/provider/package/zypper.rb, line 34
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 --non-interactive 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      when /^Status: out-of-date \(version (.+) installed\)$/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        Chef::Log.debug("#{@new_resource} out of date version #{$1}")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 102
def purge_package(name, version)
  zypper_package("remove --clean-deps", name, version)
end
remove_package(name, version) click to toggle source
# File lib/chef/provider/package/zypper.rb, line 98
def remove_package(name, version)
  zypper_package("remove", name, version)
end
upgrade_package(name, version) click to toggle source
# File lib/chef/provider/package/zypper.rb, line 94
def upgrade_package(name, version)
  install_package(name, version)
end
zypper_version() click to toggle source
# File lib/chef/provider/package/zypper.rb, line 86
def zypper_version()
  %x`zypper -V 2>&1`.scan(/\d+/).join(".").to_f
end

Private Instance Methods

gpg_checks() click to toggle source
# File lib/chef/provider/package/zypper.rb, line 117
def gpg_checks()
  case Chef::Config[:zypper_check_gpg]
  when true
    ""
  when false
    " --no-gpg-checks"
  when nil
    Chef::Log.warn("Chef::Config[:zypper_check_gpg] was not set. " +
      "All packages will be installed without gpg signature checks. " +
      "This is a security hazard.")
    " --no-gpg-checks"
  end
end
zypper_package(command, pkgname, version) click to toggle source
# File lib/chef/provider/package/zypper.rb, line 107
def zypper_package(command, pkgname, version)
  version = "=#{version}" unless version.empty?
  if zypper_version < 1.0
    shell_out!("zypper#{gpg_checks} #{command} -y #{pkgname}")
  else
    shell_out!("zypper --non-interactive#{gpg_checks} "+
              "#{command} #{pkgname}#{version}")
  end
end