Add parameter allows Docker Setup without cleanup in special cases

[anhductn2001]

For example, in this case of ibc-go, we want to run e2e in each suite using only 1 container chain and relayer from start to finish.

Func Suggestion:

func DockerSetup(t DockerSetupTestingT, cleanUp bool) (*client.Client, string) {
	t.Helper()
	cli, err := client.NewClientWithOpts(client.FromEnv)
	if err != nil {
		panic(fmt.Errorf("failed to create docker client: %v", err))
	}
        if cleanUp {
		// Clean up docker resources at end of test.
	        t.Cleanup(dockerCleanup(t, cli))

	        // Also eagerly clean up any leftover resources from a previous test run,
	        // e.g. if the test was interrupted.
	        dockerCleanup(t, cli)()
	}

	name := fmt.Sprintf("interchaintest-%s", RandLowerCaseLetterString(8))
	network, err := cli.NetworkCreate(context.TODO(), name, types.NetworkCreate{
		CheckDuplicate: true,
		Labels: map[string]string{CleanupLabel: t.Name()},
	})
	if err != nil {
		panic(fmt.Errorf("failed to create docker network: %v", err))
	}
	return cli, network.ID
}

[Reecepbcups]

Our env options can be found here. This includes a KEEP_CONTAINERS=true to keep the containers alive and prevent testnet cleanup after completion.

Does this fit your need?

[anhductn2001]

I will try it, is there any example of its usage?

[anhductn2001]

OMG! I'm sure it's not working yet, we have a typo here.

[Reecepbcups]

Good catch, will get a fix in for this now.

KEEP_CONTAINTERS=true will work for now then

[anhductn2001]

Thanks @Reecepbcups