Sha256: 9deaa615e025674e6d56ef4cfa4f51318bcf45ef9dfca0903bce1dc2afd361f6
Contents?: true
Size: 1.4 KB
Versions: 19
Compression:
Stored size: 1.4 KB
Contents
require 'json'
module QB
class AnsibleModule
def self.stringify_keys hash
hash.map {|k, v| [k.to_s, v]}.to_h
end
def initialize
@changed = false
@input_file = ARGV[0]
@input = File.read @input_file
@args = JSON.load @input
@facts = {}
# if QB_STDIO_ env vars are set send stdout and stderr
# to those sockets to print in the parent process
if ENV['QB_STDIO_OUT']
$stdout = UNIXSocket.new ENV['QB_STDIO_OUT']
end
if ENV['QB_STDIO_ERR']
$stderr = UNIXSocket.new ENV['QB_STDIO_ERR']
end
end
def run
result = main
case result
when nil
# pass
when Hash
@facts.merge! result
else
raise "result of #main should be nil or Hash, found #{ result.inspect }"
end
done
end
def changed! facts = {}
@changed = true
@facts.merge! facts
done
end
def done
exit_json changed: @changed,
ansible_facts: self.class.stringify_keys(@facts)
end
def exit_json hash
# print JSON response to process' actual STDOUT (instead of $stdout,
# which may be pointing to the qb parent process)
STDOUT.print JSON.dump(self.class.stringify_keys(hash))
exit 0
end
def fail msg
exit_json failed: true, msg: msg
end
end
end # QB
Version data entries
19 entries across 19 versions & 1 rubygems