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# File 'lib/envkey/core.rb', line 7
def self.load_env
original_env = ENV.to_h
overwrite_envkey_vars = JSON.parse(ENV["__ENVKEY_VARS"] || "[]")
res = Envkey::Fetch.fetch_env
if res && res.gsub("\n","").gsub("\r", "") != "" && !res.start_with?("error:")
envs = JSON.parse(res)
updated_envkey_vars = []
envs.each do |k,v|
var = k.upcase
if !ENV[var] || overwrite_envkey_vars.include?(var)
updated_envkey_vars << var
ENV[var] = v
end
end
ENV["__ENVKEY_VARS"] = updated_envkey_vars.to_json
return updated_envkey_vars
elsif res.start_with?("error:")
STDERR.puts "envkey-source " + res
raise "ENVKEY invalid. Couldn't load vars."
else
raise "ENVKEY invalid. Couldn't load vars."
end
end
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