vncproxy/.circleci/config.yml

version: 2 # use CircleCI 2.0
jobs: # basic units of work in a run
  build: # runs not using Workflows must have a `build` job as entry point
    docker: # run the steps with Docker
      # CircleCI Go images available at: https://hub.docker.com/r/circleci/golang/
      - image: circleci/golang:1.12
      # CircleCI PostgreSQL images available at: https://hub.docker.com/r/circleci/postgres/
      - image: circleci/postgres:9.6-alpine
        environment: # environment variables for primary container
          POSTGRES_USER: circleci-demo-go
          POSTGRES_DB: circle_test

    parallelism: 2

    environment: # environment variables for the build itself
      TEST_RESULTS: /tmp/test-results # path to where test results will be saved

    steps: # steps that comprise the `build` job
      - checkout # check out source code to working directory
      - run: mkdir -p $TEST_RESULTS # create the test results directory

      - restore_cache: # restores saved cache if no changes are detected since last run
          keys:
            - go-mod-v4-{{ checksum "go.sum" }}

      #  Wait for Postgres to be ready before proceeding
      - run:
          name: Waiting for Postgres to be ready
          command: dockerize -wait tcp://localhost:5432 -timeout 1m

      - run:
          name: Run unit tests
          environment: # environment variables for the database url and path to migration files
            CONTACTS_DB_URL: "postgres://circleci-demo-go@localhost:5432/circle_test?sslmode=disable"
            CONTACTS_DB_MIGRATIONS: /home/circleci/project/db/migrations

          # store the results of our tests in the $TEST_RESULTS directory
          command: |
            PACKAGE_NAMES=$(go list ./... | circleci tests split --split-by=timings --timings-type=classname)
            gotestsum --junitfile ${TEST_RESULTS}/gotestsum-report.xml -- $PACKAGE_NAMES            
    
      #  Build 
      - run:
          name: Build and package all OS flavors
          command: |
              #!/bin/bash
              sum="sha1sum"

              # VERSION=`date -u +%Y%m%d`
              VERSION="v1.11"
              LDFLAGS="-X main.VERSION=$VERSION -s -w"
              GCFLAGS=""

              if ! hash sha1sum 2>/dev/null; then
                if ! hash shasum 2>/dev/null; then
                  echo "I can't see 'sha1sum' or 'shasum'"
                  echo "Please install one of them!"
                  exit
                fi
                sum="shasum"
              fi

              UPX=false
              if hash upx 2>/dev/null; then
                UPX=true
              fi


              OSES=( linux darwin windows )
              ARCHS=(amd64 386 )
              for os in ${OSES[@]}; do
                for arch in ${ARCHS[@]}; do
                  suffix=""
                  if [ "$os" == "windows" ]
                  then
                    suffix=".exe"
                  fi

                  env CGO_ENABLED=0 GOOS=$os GOARCH=$arch go build -ldflags "$LDFLAGS" -gcflags "$GCFLAGS" -o ./dist/${os}_${arch}/recorder${suffix} ./recorder/cmd
                  env CGO_ENABLED=0 GOOS=$os GOARCH=$arch go build -ldflags "$LDFLAGS" -gcflags "$GCFLAGS" -o ./dist/${os}_${arch}/player${suffix} ./player/cmd
                  env CGO_ENABLED=0 GOOS=$os GOARCH=$arch go build -ldflags "$LDFLAGS" -gcflags "$GCFLAGS" -o ./dist/${os}_${arch}/proxy${suffix} ./proxy/cmd
                
                    if $UPX; then upx -9 client_${os}_${arch}${suffix} server_${os}_${arch}${suffix};fi
                  # tar -zcf ./dist/${CIRCLE_PROJECT_REPONAME}-${os}-${arch}-$VERSION.tar.gz ./dist/${os}_${arch}/proxy${suffix} ./dist/${os}_${arch}/player${suffix} ./dist/${os}_${arch}/recorder${suffix}
                      cd dist/${os}_${arch}/
                      zip -D -q -r ../${CIRCLE_PROJECT_REPONAME}-${os}-${arch}-$VERSION.zip proxy${suffix} player${suffix} recorder${suffix}
                      cd ../..
                      export
                    $sum ./dist/${CIRCLE_PROJECT_REPONAME}-${os}-${arch}-$VERSION.zip
                    rm -rf ./dist/${os}_${arch}/
                done
              done              

      - store_artifacts: # upload test summary for display in Artifacts
          path: ./dist
          destination: release-artifacts

      # - run: make # pull and build dependencies for the project

      # - save_cache:
      #     key: go-mod-v4-{{ checksum "go.sum" }}
      #     paths:
      #       - "/go/pkg/mod"

      # - run:
      #     name: Start service
      #     environment:
      #       CONTACTS_DB_URL: "postgres://circleci-demo-go@localhost:5432/circle_test?sslmode=disable"
      #       CONTACTS_DB_MIGRATIONS: /home/circleci/project/db/migrations
      #     command: ./workdir/contacts
      #     background: true # keep service running and proceed to next step

      # - run:
      #     name: Validate service is working
      #     command: |
      #       sleep 5
      #       curl --retry 10 --retry-delay 1 -X POST --header "Content-Type: application/json" -d '{"email":"test@example.com","name":"Test User"}' http://localhost:8080/contacts

      # - store_artifacts: # upload test summary for display in Artifacts
      #     path: /tmp/test-results
      #     destination: raw-test-output

      # - store_test_results: # upload test results for display in Test Summary
      #     path: /tmp/test-results
workflows:
  version: 2
  build-workflow:
    jobs:
      - build