/usr/lib/ruby/vendor_ruby/ohai/plugins/cloud.rb is in ohai 6.14.0-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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# Author:: Cary Penniman (<cary@rightscale.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.
provides "cloud"
require_plugin "ec2"
require_plugin "rackspace"
require_plugin "eucalyptus"
# Make top-level cloud hashes
#
def create_objects
cloud Mash.new
cloud[:public_ips] = Array.new
cloud[:private_ips] = Array.new
end
# ----------------------------------------
# ec2
# ----------------------------------------
# Is current cloud ec2?
#
# === Return
# true:: If ec2 Hash is defined
# false:: Otherwise
def on_ec2?
ec2 != nil
end
# Fill cloud hash with ec2 values
def get_ec2_values
cloud[:public_ips] << ec2['public_ipv4']
cloud[:private_ips] << ec2['local_ipv4']
cloud[:public_ipv4] = ec2['public_ipv4']
cloud[:public_hostname] = ec2['public_hostname']
cloud[:local_ipv4] = ec2['local_ipv4']
cloud[:local_hostname] = ec2['local_hostname']
cloud[:provider] = "ec2"
end
# setup ec2 cloud
if on_ec2?
create_objects
get_ec2_values
end
# ----------------------------------------
# rackspace
# ----------------------------------------
# Is current cloud rackspace?
#
# === Return
# true:: If rackspace Hash is defined
# false:: Otherwise
def on_rackspace?
rackspace != nil
end
# Fill cloud hash with rackspace values
def get_rackspace_values
cloud[:public_ips] << rackspace['public_ip']
cloud[:private_ips] << rackspace['private_ip']
cloud[:public_ipv4] = rackspace['public_ipv4']
cloud[:public_hostname] = rackspace['public_hostname']
cloud[:local_ipv4] = rackspace['local_ipv4']
cloud[:local_hostname] = rackspace['local_hostname']
cloud[:provider] = "rackspace"
end
# setup rackspace cloud
if on_rackspace?
create_objects
get_rackspace_values
end
# ----------------------------------------
# eucalyptus
# ----------------------------------------
# Is current cloud eucalyptus?
#
# === Return
# true:: If eucalyptus Hash is defined
# false:: Otherwise
def on_eucalyptus?
eucalyptus != nil
end
def get_eucalyptus_values
cloud[:public_ips] << eucalyptus['public_ipv4']
cloud[:private_ips] << eucalyptus['local_ipv4']
cloud[:public_ipv4] = eucalyptus['public_ipv4']
cloud[:public_hostname] = eucalyptus['public_hostname']
cloud[:local_ipv4] = eucalyptus['local_ipv4']
cloud[:local_hostname] = eucalyptus['local_hostname']
cloud[:provider] = "eucalyptus"
end
if on_eucalyptus?
create_objects
get_eucalyptus_values
end
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