Include project name into docker-compose options

[apenella]

Description

That PR is an enhancement for the docker-compose test suite. A new attribute has been included, on docker-compose options, that allows customizing the project name on docker-compose.

When the options attribute does not provide the project name, strings.ToLower(t.Name()) is used as the default value.

TODOs

Read the Gruntwork contribution guidelines.

• [n/a] Update the docs.
• Run the relevant tests successfully, including pre-commit checks.
• Ensure any 3rd party code adheres with our license policy or delete this line if its not applicable.
• Include release notes. If this PR is backward incompatible, include a migration guide. (n/a)

Release Notes (draft)

New attribute included on docker-compose options. It is named ProjectName and allows to customize the project name when docker-compose is executed.

[denis256]

Hi,
will be helpful to have a test that will track that projectName will be passed to docker compose, it will help to detect in the future if passing will stop working.

[apenella]

Hi @denis256!
Sure, I will prepare some tests.
Since there is any test for docker-compose, do you have any tips or preferences?
I have seen that, on your test, you used to execute commands on the host which runs the test, but I am not sure if this is the expected approach.

In that case, I guess that I need to update the contributing guide, am I right?
https://terratest.gruntwork.io/docs/community/contributing/#developing-terratest

[apenella]

Hi @denis256
I already add tests to the custom project name.

[apenella]

Hi! @zackproser @denis256
I don't know if is still pending anything from my side before you could review that PR.

Thank you!