Files
kamal/lib/mrsk/utils.rb
2023-01-21 11:32:40 +01:00

24 lines
960 B
Ruby

module Mrsk::Utils
extend self
# Return a list of shell arguments using the same named argument against the passed attributes.
def argumentize(argument, attributes, redacted: false)
Array(attributes).flat_map { |k, v| [ argument, redacted ? redact("#{k}=#{v}") : "#{k}=#{v}" ] }
end
# Return a list of shell arguments using the same named argument against the passed attributes,
# but redacts and expands secrets.
def argumentize_env_with_secrets(env)
if (secrets = env["secret"]).present?
argumentize("-e", secrets.to_h { |key| [ key, ENV.fetch(key) ] }, redacted: true) + argumentize("-e", env["clear"])
else
argumentize "-e", env
end
end
# Copied from SSHKit::Backend::Abstract#redact to be available inside Commands classes
def redact(arg) # Used in execute_command to hide redact() args a user passes in
arg.to_s.extend(SSHKit::Redaction) # to_s due to our inability to extend Integer, etc
end
end