fix: make ChangesetName optional #112

[chefren]

Issue #112

Description of changes:

Made ChangesetName optional.

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[chefren]

@kddejong @MeroFuruya please review when possible.

[josealdaco]

I think its worth adding in the code snippet from here to this pr and including a changeSetName parameter to deployStack instead of an or condition.

deploy.ts

export async function deployStack(
  cfn: aws.CloudFormation,
  params: CreateStackInput,
  changeSetName: string,
  noEmptyChangeSet: boolean,
  ...

  return await updateStack(
    cfn,
    stack,
    {
      ChangeSetName: changeSetName,
      ...{
        StackName: params.StackName,
        ...

[MeroFuruya]

@ kddejong @MeroFuruya please review when possible.

@chefren i mean i obviously did some really nasty stuff there, sorry for that ._.

but i guess you should at least make all the tests run green 👀

and sorry for the late reply, didnt see the notification

[kddejong]

Whats the goal on this one? I agree with the changes that @josealdaco has done. Let me know if you can get that done and I'll get it merged and released