cosmos-sdk/.circleci/config.yml

version: 2

defaults: &linux_defaults
  working_directory: /go/src/github.com/cosmos/cosmos-sdk
  docker:
    - image: circleci/golang:1.12.5

############
#
# Configure docs deployment

docs_update: &docs_deploy
  working_directory: ~/repo
  docker:
    - image: tendermintdev/jq_curl
  environment:
    AWS_REGION: us-east-1

jobs:
  setup_dependencies:
    <<: *linux_defaults
    steps:
      - run: mkdir -p /tmp/workspace/bin
      - run: mkdir -p /tmp/workspace/profiles
      - checkout
      - restore_cache:
          keys:
            - go-mod-v1-{{ checksum "go.sum" }}
      - run:
          name: tools
          command: |
            make runsim tools TOOLS_DESTDIR=/tmp/workspace/bin
            cp $GOPATH/bin/runsim /tmp/workspace/bin
            cp $GOPATH/bin/statik /tmp/workspace/bin
      - run:
          name: cache go modules
          command: |
            make go-mod-cache
      - save_cache:
          key: go-mod-v1-{{ checksum "go.sum" }}
          paths:
            - "/go/pkg/mod"
      - run:
          name: build
          command: |
            make build
      - persist_to_workspace:
          root: /tmp/workspace
          paths:
            - bin
            - profiles

  test_sim_app_nondeterminism:
    <<: *linux_defaults
    parallelism: 1
    steps:
      - attach_workspace:
          at: /tmp/workspace
      - checkout
      - restore_cache:
          keys:
            - go-mod-v1-{{ checksum "go.sum" }}
      - run:
          name: Test individual module simulations
          command: |
            make test_sim_app_nondeterminism

  test_sim_app_fast:
    <<: *linux_defaults
    parallelism: 1
    steps:
      - attach_workspace:
          at: /tmp/workspace
      - checkout
      - restore_cache:
          keys:
            - go-mod-v1-{{ checksum "go.sum" }}
      - run:
          name: Test full application simulation
          command: |
            make test_sim_app_fast

  test_sim_app_import_export:
    <<: *linux_defaults
    parallelism: 1
    steps:
      - attach_workspace:
          at: /tmp/workspace
      - checkout
      - restore_cache:
          keys:
            - go-mod-v1-{{ checksum "go.sum" }}
      - run:
          name: Test application import/export simulation
          command: |
            export GO111MODULE=on
            /tmp/workspace/bin/runsim -j 4 github.com/cosmos/cosmos-sdk/simapp 50 5 TestAppImportExport

  test_sim_app_simulation_after_import:
    <<: *linux_defaults
    parallelism: 1
    steps:
      - attach_workspace:
          at: /tmp/workspace
      - checkout
      - restore_cache:
          keys:
            - go-mod-v1-{{ checksum "go.sum" }}
      - run:
          name: Test application import/export simulation
          command: |
            export GO111MODULE=on
            /tmp/workspace/bin/runsim -j 4 github.com/cosmos/cosmos-sdk/simapp 50 5 TestAppSimulationAfterImport

  test_sim_app_multi_seed_long:
    <<: *linux_defaults
    parallelism: 1
    steps:
      - attach_workspace:
          at: /tmp/workspace
      - checkout
      - restore_cache:
          keys:
            - go-mod-v1-{{ checksum "go.sum" }}
      - run:
          name: Test multi-seed application simulation long
          command: |
            export GO111MODULE=on
            /tmp/workspace/bin/runsim -j 4 github.com/cosmos/cosmos-sdk/simapp 500 50 TestFullAppSimulation

  test_sim_app_multi_seed:
    <<: *linux_defaults
    parallelism: 1
    steps:
      - attach_workspace:
          at: /tmp/workspace
      - checkout
      - restore_cache:
          keys:
            - go-mod-v1-{{ checksum "go.sum" }}
      - run:
          name: Test multi-seed application simulation short
          command: |
            export GO111MODULE=on
            /tmp/workspace/bin/runsim -j 4 github.com/cosmos/cosmos-sdk/simapp 50 10 TestFullAppSimulation

  test_cover:
    <<: *linux_defaults
    parallelism: 4
    steps:
      - attach_workspace:
          at: /tmp/workspace
      - checkout
      - run: mkdir -p /tmp/logs
      - restore_cache:
          keys:
            - go-mod-v1-{{ checksum "go.sum" }}
      - run:
          name: Run tests
          command: |
            export VERSION="$(git describe --tags --long | sed 's/v\(.*\)/\1/')"
            export GO111MODULE=on
            for pkg in $(go list ./... | grep -v '/simulation' | circleci tests split --split-by=timings); do
              id=$(echo "$pkg" | sed 's|[/.]|_|g')
              go test -mod=readonly -timeout 8m -race -coverprofile=/tmp/workspace/profiles/$id.out -covermode=atomic -tags='ledger test_ledger_mock' "$pkg" | tee "/tmp/logs/$id-$RANDOM.log"
            done
      - persist_to_workspace:
          root: /tmp/workspace
          paths:
            - "profiles/*"
      - store_artifacts:
          path: /tmp/logs

  upload_coverage:
    <<: *linux_defaults
    parallelism: 1
    steps:
      - attach_workspace:
          at: /tmp/workspace
      - checkout
      - run:
          name: gather
          command: |
            set -ex

            echo "--> Concatenating profiles:"
            ls /tmp/workspace/profiles/
            echo "mode: atomic" > coverage.txt
            for prof in $(ls /tmp/workspace/profiles/); do
              tail -n +2 /tmp/workspace/profiles/"$prof" >> coverage.txt
            done
      - run:
          name: filter out DONTCOVER
          command: |
            excludelist="$(find ./ -type f -name '*.go' | xargs grep -l 'DONTCOVER' | xargs realpath --relative-to=$GOPATH/src)"
            for filename in ${excludelist}; do
              echo "Excluding ${filename} ..."
              sed -i "\%${filename}:%d" coverage.txt
            done
      - run:
          name: upload
          command: bash <(curl -s https://codecov.io/bash) -f coverage.txt

  deploy_docs:
    <<: *docs_deploy
    steps:
      - checkout
      - run:
          name: Trigger website build
          command: |
            curl --silent \
                 --show-error \
                 -X POST \
                 --header "Content-Type: application/json" \
                 -d "{\"branch\": \"$CIRCLE_BRANCH\"}" \
                 "https://circleci.com/api/v1.1/project/github/$CIRCLE_PROJECT_USERNAME/$WEBSITE_REPO_NAME/build?circle-token=$TENDERBOT_API_TOKEN" > response.json

            RESULT=`jq -r '.status' response.json`
            MESSAGE=`jq -r '.message' response.json`

            if [[ ${RESULT} == "null" ]] || [[ ${RESULT} -ne "200" ]]; then
                echo "CircleCI API call failed: $MESSAGE"
                exit 1
            else
                echo "Website build started"
            fi

  check_statik:
    <<: *linux_defaults
    parallelism: 1
    steps:
      - attach_workspace:
          at: /tmp/workspace
      - checkout
      - restore_cache:
          keys:
            - go-mod-v1-{{ checksum "go.sum" }}
      - run:
          name: check if statik.go is up-to-date
          command: |
            set -ex
            export PATH=/tmp/workspace/bin:$PATH

            make update-swagger-docs
            if [ -n "$(git status --porcelain)" ]; then
              echo "swagger docs out of sync";
              exit 1
            else
              echo "swagger docs are in sync";
            fi

workflows:
  version: 2
  test-suite:
    jobs:
      - check_statik:
          requires:
            - setup_dependencies
      - deploy_docs:
          filters:
            branches:
              only:
                - master
                - develop
      - setup_dependencies:
          # filters here are needed to enable this job also for tags
          filters:
            tags:
              only:
                - /^v.*/
      - test_sim_app_nondeterminism:
          requires:
            - setup_dependencies
      - test_sim_app_fast:
          requires:
            - setup_dependencies
      - test_sim_app_import_export:
          requires:
            - setup_dependencies
      - test_sim_app_simulation_after_import:
          requires:
            - setup_dependencies
      - test_sim_app_multi_seed:
          requires:
            - setup_dependencies
      - test_sim_app_multi_seed_long:
          requires:
            - setup_dependencies
          filters:
            branches:
              only:
                - master
                - develop
      - test_cover:
          requires:
            - setup_dependencies
      - upload_coverage:
          requires:
            - test_cover