<configuration>
                  <excludeDefaultDirectories>true</excludeDefaultDirectories>
                  <filesets>
                    <fileset>
                      <directory>${distributionTargetDir}</directory>
                    </fileset>
                  </filesets>
                </configuration>
              </execution>
            </executions>
          </plugin>
          <plugin>

	cfg.executeHostDeleteCommands()
}

func (cfg *IptablesConfigurator) executeHostDeleteCommands() {
	optionalDeleteCmds := [][]string{
		// delete our main jump in the host ruleset. If it's not there, NBD.
		{"-t", iptablesconstants.NAT, "-D", iptablesconstants.POSTROUTING, "-j", ChainHostPostrouting},
		// flush-then-delete our created chains

    val stream1 = connection.newStream(headerEntries("a", "android"), true)
    val stream2 = connection.newStream(headerEntries("b", "banana"), true)
    connection.writePingAndAwaitPong() // Ensure the GO_AWAY that resets stream2 has been received.
    val sink1 = stream1.getSink().buffer()
    val sink2 = stream2.getSink().buffer()
    sink1.writeUtf8("abc")
    assertFailsWith<IOException> {
      sink2.writeUtf8("abc")

			if !v.hasEnded() {
				v.stop()
			}
		}
		globalBackgroundHealState.Unlock()
	}
}

// sets globalIAMSys to `nil`.
func resetGlobalIAMSys() {
	globalIAMSys = nil
}

// Resets all the globals used modified in tests.
// Resetting ensures that the changes made to globals by one test doesn't affect others.
func resetTestGlobals() {
	// set globalObjectAPI to `nil`.
	resetGlobalObjectAPI()