Files
kamal/lib/kamal/configuration/env.rb
Donal McBreen fb95b38e73 Tidy up the env secrets handling
The secrets accessor was only used in the tests so remove it.
Skip the memoization, it makes things slightly harder to follow and
it's not needed.
2025-03-24 09:21:27 +00:00

39 lines
1.1 KiB
Ruby

class Kamal::Configuration::Env
include Kamal::Configuration::Validation
attr_reader :context, :clear, :secret_keys
delegate :argumentize, to: Kamal::Utils
def initialize(config:, secrets:, context: "env")
@clear = config.fetch("clear", config.key?("secret") || config.key?("tags") ? {} : config)
@secrets = secrets
@secret_keys = config.fetch("secret", [])
@context = context
validate! config, context: context, with: Kamal::Configuration::Validator::Env
end
def clear_args
argumentize("--env", clear)
end
def secrets_io
Kamal::EnvFile.new(aliased_secrets).to_io
end
def merge(other)
self.class.new \
config: { "clear" => clear.merge(other.clear), "secret" => secret_keys | other.secret_keys },
secrets: @secrets
end
private
def aliased_secrets
secret_keys.to_h { |key| extract_alias(key) }.transform_values { |secret_key| @secrets[secret_key] }
end
def extract_alias(key)
key_name, key_aliased_to = key.split(":", 2)
[ key_name, key_aliased_to || key_name ]
end
end