42 lines
1.3 KiB
Ruby
42 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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require "yaml"
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module BundlerHelper
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def self.rails_env
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@rails_env ||= ENV["RAILS_ENV"] ||
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parse_value_from_toml_file("diaspora.toml", "rails_environment") ||
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parse_value_from_yaml_file("diaspora.yml", "configuration", "server", "rails_environment") ||
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parse_value_from_yaml_file("defaults.yml", "defaults", "server", "rails_environment")
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end
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def self.database
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@adapter ||= parse_value_from_yaml_file("database.yml", rails_env, "adapter")
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abort "No database adapter found, please fix your config/database.yml!" unless @adapter
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@adapter.sub("mysql2", "mysql")
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end
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private_class_method def self.parse_value_from_yaml_file(file, *keys)
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parse_yaml_file(file).dig(*keys)
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end
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private_class_method def self.parse_yaml_file(file)
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path = File.join(__dir__, file)
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return {} unless File.file?(path)
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YAML.safe_load_file(path, aliases: true)
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end
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private_class_method def self.parse_value_from_toml_file(file, key)
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path = File.join(__dir__, file)
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if File.file?(path)
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File.read(path)[/^\s*#{Regexp.escape(key)}\s*=\s*["']([^"']+)["']\s*$/, 1]
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elsif !File.file? File.join(__dir__, "diaspora.yml")
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warn "WARNING: Configuration file #{path} not found, ensure it's present" # rubocop:disable Rails/Output
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end
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end
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end
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