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Versions: 21
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Contents
#
# Author:: Dylan Page (<dpage@digitalocean.com>)
# Author:: Stafford Brunk (<stafford.brunk@gmail.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.
Ohai.plugin(:DigitalOcean) do
require_relative "../mixin/do_metadata"
require_relative "../mixin/http_helper"
include Ohai::Mixin::DOMetadata
include Ohai::Mixin::HttpHelper
provides "digital_ocean"
depends "dmi"
# look for digitalocean string in dmi bios data
def has_do_dmi?
begin
# detect a vendor of "DigitalOcean"
if dmi[:bios][:all_records][0][:Vendor] == "DigitalOcean"
logger.trace("Plugin DigitalOcean: has_do_dmi? == true")
return true
end
rescue NoMethodError
# dmi[:bios][:all_records][0][:Vendor] may not exist
end
logger.trace("Plugin DigitalOcean: has_do_dmi? == false")
false
end
def looks_like_digital_ocean?
return true if hint?("digital_ocean")
return true if has_do_dmi? && can_socket_connect?(Ohai::Mixin::DOMetadata::DO_METADATA_ADDR, 80)
false
end
collect_data do
if looks_like_digital_ocean?
logger.trace("Plugin Digitalocean: looks_like_digital_ocean? == true")
digital_ocean Mash.new
fetch_metadata.each do |k, v|
next if k == "vendor_data" # this may have sensitive data we shouldn't store
digital_ocean[k] = v
end
else
logger.trace("Plugin Digitalocean: No hints present for and doesn't look like digitalocean")
false
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems