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Versions: 16
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Contents
# frozen_string_literal: true
require "uri"
require "net/http"
require "json"
module Anyway
using RubyNext
module Loaders
class Doppler < Base
class RequestError < StandardError; end
class << self
attr_accessor :download_url
attr_writer :token
def token
@token || ENV["DOPPLER_TOKEN"]
end
end
self.download_url = "https://api.doppler.com/v3/configs/config/secrets/download"
def call(env_prefix:, **_options)
env_payload = parse_doppler_response(url: Doppler.download_url, token: Doppler.token)
env = ::Anyway::Env.new(type_cast: ::Anyway::NoCast, env_container: env_payload)
env.fetch_with_trace(env_prefix).then do |(conf, trace)|
Tracing.current_trace&.merge!(trace)
conf
end
end
private
def parse_doppler_response(url:, token:)
response = fetch_doppler_config(url, token)
unless response.is_a?(Net::HTTPSuccess)
raise RequestError, "#{response.code} #{response.message}"
end
JSON.parse(response.read_body)
end
def fetch_doppler_config(url, token)
uri = URI.parse(url)
raise "Doppler token is required to load configuration from Doppler" if token.nil?
http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = true if uri.scheme == "https"
request = Net::HTTP::Get.new(uri)
request["Accept"] = "application/json"
request["Authorization"] = "Bearer #{token}"
http.request(request)
end
end
end
end
Version data entries
16 entries across 16 versions & 2 rubygems