Fix Compute.describe_instance_status parser

[kitherill]

Resolves #734

Test script

Gemfile

source 'https://rubygems.org'

gem 'fog-aws', git: 'https://github.com/fog/fog-aws.git'

describe_instance_status.rb

require 'fog/aws'

# Replace this with a real EC2 instance ID
INSTANCE_ID = 'i-*****' # provide instance ID

# Create a connection to EC2 using fog
compute = Fog::AWS::Compute.new(
  aws_access_key_id:     '***', # provide access key ID
  aws_secret_access_key: '***', # provide secret
  region:                'us-east-1' # Change region if needed
)

begin
  response = compute.describe_instance_status('InstanceId' => [INSTANCE_ID])
  statuses = response.body['instanceStatusSet']

  if statuses.empty?
    puts "No status found for instance #{INSTANCE_ID}"
  else
    status = statuses.first
    puts "Instance #{INSTANCE_ID} status:"
    puts "  Instance State: #{status['instanceState']['name']}"
    puts "  System Status:  #{status['systemStatus']['status']}"
    puts "  Instance Status: #{status['instanceStatus']['status']}"
  end
rescue => e
  puts "Error describing instance status: #{e.message}"
end

Verification

Before the fix

After the fix

[geemus]

lgtm, thanks!

[geemus]

Thanks for the fix, I'll plan to release early next week (just in case, as I don't expect to be online as much over the weekend).

[kitherill]

Thanks for the fix, I'll plan to release early next week (just in case, as I don't expect to be online as much over the weekend).

Awesome, in this case we can wait and avoid patching locally. Thanks!

[geemus]

Released in v3.31.0. Thanks!