config.yml

version: 2
executors:
  docker-publisher:
    docker:
      - image: cimg/node:lts

reference:
  work_dir: &work_dir /home/circleci/go/src/tmp
  golang_container_config: &golang_container_config
    docker:
      - image: cimg/go:1.19
        environment:
          GOPATH: /home/circleci/go
          GOCACHE: /home/circleci/go/.cache
          GO111MODULE: "on"
          GOPROXY: "https://proxy.golang.org,direct"
          GOSUMDB: "off"
    environment:
      IMAGE_POSTBOX: ginco/postbox
      IMAGE_POSTBOX_GATEWAY: ginco/postbox-gateway
    working_directory: *work_dir
jobs:
  setup:
    <<: *golang_container_config
    steps:
      - checkout
      - restore_cache:
          name: Restoring Go Modules Cache
          keys:
            - go-module-cache-{{ .Environment.CACHE_VERSION }}-{{ checksum "go.mod" }}
            - go-module-cache-{{ .Environment.CACHE_VERSION }}
      - restore_cache:
          name: Restoring Go Build Cache
          keys:
            - go-build-cache-{{ .Environment.CACHE_VERSION }}-{{ .Branch }}-{{ .Revision }}
            - go-build-cache-{{ .Environment.CACHE_VERSION }}-{{ .Branch }}
            - go-build-cache-{{ .Environment.CACHE_VERSION }}
      - run: go mod download -x
      - save_cache:
          name: Saving Go Modules Cache
          key: go-module-cache-v{{ .Environment.CACHE_VERSION }}-{{ checksum "go.mod" }}
          paths:
            - /home/circleci/go/pkg/mod/cache
      - run: go mod vendor
      - save_cache:
          name: Saving Go Vendor Cache
          key: go-vendor-cache-v{{ .Environment.CACHE_VERSION }}-{{ checksum "go.mod" }}
          paths:
            - /home/circleci/go/src/tmp/vendor
      - save_cache:
          name: Saving Go Build Cache
          key: go-build-cache-v{{ .Environment.CACHE_VERSION }}-{{ .Branch }}-{{ .Revision }}
          paths:
            - /home/circleci/go/.cache
  protobuf-code-gen-validation:
    <<: *golang_container_config
    steps:
      - checkout
      - run:
          name: protodep up
          command: |
            cp /home/circleci/.ssh/id_rsa /home/circleci/.ssh/github_id_rsa
            make protodep-up
      - run: 
          name: generate proto code
          command: make generate
      - run: 
          name: check diff
          command: git diff --exit-code
      - run:
          name: breaking
          command: make breaking

workflows:
  version: 2
  code-validation: 
    jobs:
      - protobuf-code-gen-validation