cosmjs/.circleci/config.yml

version: 2
workflows:
  version: 2
  workflow:
    jobs:
      - build
      - lint
      - faucet_docker
      - test

jobs:
  build:
    docker:
      - image: circleci/node:10
    steps:
      - checkout
      - run:
          name: Version information
          command: echo "node $(node --version)"; echo "yarn $(yarn --version)"
      - restore_cache:
          name: Restore Yarn Package Cache
          keys:
            - yarn-packages-{{ checksum "yarn.lock" }}
      - run:
          name: Install Dependencies
          command: yarn install --frozen-lockfile
      - save_cache:
          name: Save Yarn Package Cache
          key: yarn-packages-{{ checksum "yarn.lock" }}
          paths:
            - ~/.cache/yarn
      - run:
          command: yarn build
  test:
    machine:
      # We can't use a containerized environment since it requires remote docker to start custom containers.
      # However, we can't access the remote docker's network from the primary container. This is a
      # feature, as documented in https://circleci.com/docs/2.0/building-docker-images/#separation-of-environments
      # As a consequence, we cannot use the circleci CLI for this job because "You cannot use the machine
      # executor in local jobs." (https://circleci.com/docs/2.0/local-cli/#limitations-of-running-jobs-locally)
      image: ubuntu-1604:201903-01
    steps:
      - checkout
      - run:
          name: Version information
          command: echo "node $(node --version)"; echo "yarn $(yarn --version)"
      - run: # start early for less wait time below
          command: ./scripts/cosm/start.sh
          background: true
      - restore_cache:
          name: Restore Yarn Package Cache
          keys:
            - yarn-packages-{{ checksum "yarn.lock" }}
      - run:
          name: Install Dependencies
          command: yarn install --frozen-lockfile
      - save_cache:
          name: Save Yarn Package Cache
          key: yarn-packages-{{ checksum "yarn.lock" }}
          paths:
            - ~/.cache/yarn
      - run: # wait until cosm scripts have fully started (this includes time for docker pull)
          command: timeout 60 bash -c "until curl -s http://localhost:1317/node_info > /dev/null; do sleep 1; done"
      - run:
          environment:
            COSMOS_ENABLED: 1
          command: yarn test
      - run:
          command: ./scripts/cosm/stop.sh
  lint:
    docker:
      - image: circleci/node:10
    steps:
      - checkout
      - run:
          name: Version information
          command: echo "node $(node --version)"; echo "yarn $(yarn --version)"
      - restore_cache:
          name: Restore Yarn Package Cache
          keys:
            - yarn-packages-{{ checksum "yarn.lock" }}
      - run:
          name: Install Dependencies
          command: yarn install --frozen-lockfile
      - save_cache:
          name: Save Yarn Package Cache
          key: yarn-packages-{{ checksum "yarn.lock" }}
          paths:
            - ~/.cache/yarn
      - run:
          command: yarn lint
  faucet_docker:
    docker:
      - image: circleci/node:10
    steps:
      - checkout
      - setup_remote_docker:
          docker_layer_caching: true
      - run:
          name: Build docker image
          command: docker build -t cosmwasm/faucet:manual --file faucet.Dockerfile .
      - run:
          name: Test docker image
          command: |
            docker run --read-only --rm cosmwasm/faucet:manual help
            docker run --read-only --rm cosmwasm/faucet:manual version