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https://github.com/openfoodfoundation/openfoodnetwork
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5d3dbca9c3
A FeatureToggle could be switched via a class_eval in an initializer. The initializer was installed via ofn-install. We want to get rid of custom, untracked initializers. Here I'm changing the FeatureToggle class to use environment variables instead. This change needs to be followed up with a change in ofn-install to use the new environment variable. It affects only Australian production.
22 lines
443 B
Ruby
22 lines
443 B
Ruby
module OpenFoodNetwork
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class FeatureToggle
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def self.enabled?(feature_name)
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true?(env_variable_value(feature_name))
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end
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private
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def self.env_variable_value(feature_name)
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ENV.fetch(env_variable_name(feature_name), nil)
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end
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def self.env_variable_name(feature_name)
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"OFN_FEATURE_#{feature_name.to_s.upcase}"
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end
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def self.true?(value)
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value.to_s.casecmp("true").zero?
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end
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end
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end
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