class OpsBuild::Utils
Public Class Methods
execute(cmd, log_level: :debug, log_prefix: '', raise_on_failure: true, env: nil)
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# File lib/ops_build/utils.rb, line 3 def self.execute(cmd, log_level: :debug, log_prefix: '', raise_on_failure: true, env: nil) log_prefix << " " unless log_prefix.end_with?(" ") OpsBuild.logger.debug("Running command '#{cmd}'") args = [cmd] args.unshift(env) if env _, out, wait_thr = Open3.popen2e(*args) while line = out.gets OpsBuild.logger.__send__(log_level, "#{log_prefix}#{line}") end code = wait_thr.value.exitstatus # #value is blocking call raise "Error executing '#{cmd}'. Exit code: #{code}" if code != 0 && raise_on_failure out.close code end