Sha256: 4de91446ee5d501b64b1d3bf599ebb5f6c8f2bfd7b14b34635e7f078c047c9df

Contents?: true

Size: 1.43 KB

Versions: 5

Compression:

Stored size: 1.43 KB

Contents

#
# Author:: Ranjib Dey (<dey.ranjib@google.com>)
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

require "ohai/mixin/gce_metadata"
require "ohai/mixin/http_helper"

Ohai.plugin(:GCE) do
  include Ohai::Mixin::GCEMetadata
  include Ohai::Mixin::HttpHelper

  provides "gce"

  # Checks for gce metadata server
  #
  # === Return
  # true:: If gce metadata server found
  # false:: Otherwise
  def has_gce_metadata?
    can_socket_connect?(Ohai::Mixin::GCEMetadata::GCE_METADATA_ADDR, 80)
  end

  # Identifies gce
  #
  # === Return
  # true:: If gce can be identified
  # false:: Otherwise
  def looks_like_gce?
    hint?("gce") || has_gce_metadata?
  end

  collect_data do
    if looks_like_gce?
      Ohai::Log.debug("Plugin GCE: looks_like_gce? == true")
      gce Mash.new
      fetch_metadata.each { |k, v| gce[k] = v }
    else
      Ohai::Log.debug("Plugin GCE: looks_like_gce? == false")
      false
    end
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version Path
ohai-13.3.0 lib/ohai/plugins/gce.rb
ohai-13.2.0 lib/ohai/plugins/gce.rb
ohai-13.1.0 lib/ohai/plugins/gce.rb
ohai-13.0.1 lib/ohai/plugins/gce.rb
ohai-13.0.0 lib/ohai/plugins/gce.rb