gistfile1.txt

version: 2
jobs:
  # job 1 is build requiring go, then share the build with "require" or "attach workspace" calls:
  build
    docker:
      - image: circleci/go:whateverVersion
    working_directory: ~/terraform-aws-ses
    steps:
      - checkout
      - restore_cache:
          keys:
            - v1.0.0-dependencies-{{ checksum "go.mod or whatever" }}
            - v1.0.0-dependencies-

      make test
      
  # job 2 is for the precommit, which requires the build to get the dependencies
  build
      requires: 
        - build
      docker:
        - image: circleci/ruby:2.4
      working_directory: ~/terraform-aws-ses
      steps:
        - checkout
        - restore_cache:
            keys:
              - v1.0.0-dependencies-{{ checksum "pip or whatever" }}         

        (maybe a call to a script to run it specifically)
  # job 3 and so forth...with other images or shared stuff intertwined as needed
     
workflows:
  version: 2
  build_and_terratest_and_precommit:
    jobs:
      - build
      - precommit:
          requires:
            - build
      - terratest:
          requires:
          - build