AWS Credentials for integration tests

This is an issue to discuss having AWS Creds in the github repo.

For feature requests or changes:

Current behavior (if any)

Integration tests fail https://github.com/fernando-mc/serverless-finch/runs/5343253800?check_suite_focus=true

Proposed behavior

Added AWS Credentials to be able to run integration tests successfully

Proposed implementation details (optional)

• @fernando-mc is hardening the credentials down so they can only perform the minimal actions needed to run the integration tests

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "AllowAllAccessToFinchTest",
            "Effect": "Allow",
            "Action": "s3:*",
            "Resource": "arn:aws:s3:::serverless-finch-test-*"
        },
        {
            "Sid": "RequiredByServerless",
            "Effect": "Allow",
            "Action": "s3:ListAllMyBuckets",
            "Resource": "*"
        }
    ]
}

1. Add new Policy to AWS
2. Add a new user to IAM with only programatic access and note the Key ID and Key Secret
3. Assign the new policy to the IAM User
4. Added the keys to this page and add them

Justification

Testing incoming changes

[fernando-mc]

You’re good on this release. Just sync with @mikejpeters at some point to figure out who is writing release notes/doc updates. As long as you don’t introduce anything else major consider it a sign off from me @Shereef! I’m out for several hours now but will be back on tonight if you need anything.

[Shereef]

This works and works well thanks @fernando-mc I have merged #144 after tests and integration tests passed

I counted my approval and @mikejpeters as the 1 approvals for each other change on the PR

next step is the release of the next version

as per your email

1. You have sign-off from at least one of the other maintainers/collaborators before merging a PR
2. You have sign-off from me or two other maintainers for cutting any new releases

so we need your approval or me and Mike’s to release