Sha256: 6d027077a8f2a95eb58b787857fca241f1d8ceaea2fdb9dd96ca1e38bbec94f6
Contents?: true
Size: 980 Bytes
Versions: 34
Compression:
Stored size: 980 Bytes
Contents
# frozen_string_literal: true
require 'bundler'
module EacRubyUtils
module Ruby
class << self
# Executes a block in an environment when the variables BUNDLE* and RUBY* are removed.
def on_clean_environment
bundler_with_unbundled_env do
on_clean_envvars('BUNDLE', 'RUBY') { yield }
end
end
private
def bundler_with_unbundled_env(&block)
if ::Bundler.respond_to?(:with_unbundled_env)
::Bundler.with_unbundled_env(&block)
else
::Bundler.with_clean_env(&block)
end
end
def on_clean_envvars(*start_with_vars)
old_values = envvars_starting_with(start_with_vars)
old_values.each_key { |k| ENV.delete(k) }
yield
ensure
old_values&.each { |k, v| ENV[k] = v }
end
def envvars_starting_with(start_with_vars)
ENV.select { |k, _v| start_with_vars.any? { |var| k.start_with?(var) } }
end
end
end
end
Version data entries
34 entries across 34 versions & 2 rubygems