version: 2

general:
  branches:
    ignore:
      - gh-pages

jobs:
  build:
    branches:
      ignore: gh-pages

    docker:
      - image: circleci/golang:1.12
      - image: circleci/mysql:5.7.31
        command: mysqld --lower_case_table_names=1 --character-set-server=utf8mb4 --collation-server=utf8mb4_bin --innodb-large-prefix=true --log-bin=on --server_id=111
        environment:
          - MYSQL_ALLOW_EMPTY_PASSWORD=true

    working_directory: /go/src/github.com/hanchuanchuan/goInception

    steps:
      - checkout
      - run:
          name: Install mysql-client
          # command: sudo apt install default-mysql-client
          command: sudo apt-get update && sudo apt-get install default-mysql-client
      - run:
          name: Waiting for MySQL to be ready
          command: |
            for i in `seq 1 10`;
            do
              nc -z localhost 3306 && echo Success && exit 0
              echo -n .
              sleep 1
            done
            echo Failed waiting for MySQL && exit 1
      - run:
          name: mysql init
          command: mysql -h 127.0.0.1 -u root -e "select version();create database if not exists test DEFAULT CHARACTER SET utf8;create database if not exists test_inc DEFAULT CHARACTER SET utf8;grant all on *.* to test@'127.0.0.1' identified by 'test';FLUSH PRIVILEGES;show databases;show variables like 'explicit_defaults_for_timestamp';"
      - run: rm -f go.sum
      - run: sudo wget -O /usr/local/bin/pt-online-schema-change percona.com/get/pt-online-schema-change
      - run: sudo chmod +x /usr/local/bin/pt-online-schema-change
      - run: sudo chmod +x cmd/explaintest/run-tests.sh

      - restore_cache:
          keys:
            - pkg-cache-{{ checksum "go.mod" }}

      - run:
          name: "Build & Test"
          command: make dev
          no_output_timeout: 1200

      - save_cache: # Store cache in the /go/pkg directory
          key: pkg-cache-{{ checksum "go.mod" }}
          paths:
            - /go/pkg/

      - setup_remote_docker:
          docker_layer_caching: false
      - run:
          name: Publish Docker Image to Docker Hub
          command: |
            if [ "${CIRCLE_BRANCH}" == "master" ]; then
              echo "$DOCKERHUB_USERNAME"
              echo "$DOCKERHUB_PASS" | docker login -u "$DOCKERHUB_USERNAME" --password-stdin
              make docker
              make docker-push
            fi

      - run:
          name: Check OR Publish Release on GitHub
          command: |
            GIT_COMMIT_DESC=$(git log --format=oneline -n 1 ${CIRCLE_SHA1} | sed -E 's/^[^ ]+ (.*)$/\1/g')
            echo 'commit message:' "$GIT_COMMIT_DESC"

            if [[ "$GIT_COMMIT_DESC" =~ ^[vV][0123456789]+\.[0123456789]+.* ]] || [[ "$GIT_COMMIT_DESC" =~ ^[mM]erge.* ]]; then
                make release2
                ls -l release

                echo "Publish Release on GitHub"

                CIRCLE_TAG=$(git describe --tags `git rev-list --tags --max-count=1`)
                echo 'TAG:' "$CIRCLE_TAG"

                if [ -n "${CIRCLE_TAG}" ]; then
                  go get github.com/tcnksm/ghr
                  ghr -t ${GITHUB_TOKEN} -u ${CIRCLE_PROJECT_USERNAME} -r ${CIRCLE_PROJECT_REPONAME} -replace -c ${CIRCLE_SHA1} -b "### $GIT_COMMIT_DESC" -n ${CIRCLE_TAG} ${CIRCLE_TAG} ./release
                else
                  echo '无效$CIRCLE_TAG！'
                fi
            else
              echo "不符合发版格式，跳过Release！！！"
            fi

      - run:
          name: Upload coverage
          command: make dev upload-coverage
          environment:
            TRAVIS_COVERAGE: 1

      # - run:
      #     name: test API
      #     command: make dev
      #     no_output_timeout: 1200
      #     environment:
      #       API: 1