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Versions: 57
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Contents
module Henry
# Henry Input
class Input
attr_reader :params
# ENV key where the Input will be exported to/imported from.
EXPORT_KEY = 'HENRY_INPUT'
# Initialize the Input with the given params or empty.
#
# @param params [Hash] the Input params.
def initialize(params={})
@params = params
end
# Initialize and export the Input to the target ENV namespace.
#
# @param params [Hash] the Input params to be exported.
# @return [Input]
def self.export!(params)
self.new(params).export!
end
# Exports the Input to the target ENV namespace.
#
# @return [Input]
def export!
ENV[EXPORT_KEY] = JSON.dump(@params)
self
end
# Initialize and import the Input from the target ENV namespece.
#
# @return [Input]
def self.import!
self.new.import!
end
# Imports the Input from the target ENV namespace.
#
# @return [Input]
def import!
if ENV[EXPORT_KEY]
@params = JSON.parse(ENV[EXPORT_KEY])
else
warn("Could not load the execution params.\nAre you running this Task via the henry-ruby-container? You should!".red)
end
self
end
end
end
Version data entries
57 entries across 57 versions & 1 rubygems