Add AWS Metricbeat Module Home Tutorial

[kaiyan-sheng]

Summary

This PR is to add AWS metricbeat module home tutorial as a part of elastic/beats#9300
Screenshot 1: AWS metrics showed up on home tutorial page

Screenshot 2: AWS tutorial page correctly

Checklist

Use strikethroughs to remove checklist items you don't feel are applicable to this PR.

• This was checked for cross-browser compatibility, including a check against IE11
• Any text added follows EUI's writing guidelines, uses sentence case text and includes i18n support
• Documentation was added for features that require explanation or tutorials
• Unit or functional tests were updated or added to match the most common scenarios
• This was checked for keyboard-only and screenreader accessibility

For maintainers

• This was checked for breaking API changes and was labeled appropriately
• This includes a feature addition or change that requires a release note and was labeled appropriately

[elasticmachine]

💚 Build Succeeded

• continuous-integration/kibana-ci/pull-request

[elasticmachine]

💚 Build Succeeded

• continuous-integration/kibana-ci/pull-request

[exekias]

nice work, this is looking great! Tested it manually 👍

I think it would make sense to clarify that this is retrieving AWS EC2 metrics for now. Maybe not in the title (AWS metrics) but in the descriptions. What do you think?

[exekias]

I would update case to ... AWS APIs and CloudWatch

[kaiyan-sheng]

nice work, this is looking great! Tested it manually 👍

I think it would make sense to clarify that this is retrieving AWS EC2 metrics for now. Maybe not in the title (AWS metrics) but in the descriptions. What do you think?

@exekias Yeah I debated about that. So we can add AWS EC2 for now and then after we introduced more metricsets, we will remove it?

[elasticmachine]

💚 Build Succeeded

• continuous-integration/kibana-ci/pull-request

[exekias]

Yes! let's not forget about it when the module grows 😄

[ruflin]

LGTM. The following comments don't have to be addressed in this PR.

For the future we should check if we want to add some more commands to the getting started as the AWS module requires the credential as otherwise it does not work. We could at least post a hint or doc here so users don't get lost.

Nit: The dashboard button looks not very nice lower case. Should it be AWS?

[elasticmachine]

💚 Build Succeeded

• continuous-integration/kibana-ci/pull-request

[kaiyan-sheng]

@ruflin Yeah the only thing it has right now is Modify the settings in the modules.d/aws.yml file. I will merge this PR first and then open a new PR to add more requirements. Thanks.