kind: pipeline
name: default

workspace:
  base: /go
  path: src/github.com/oliver006/redis_exporter


services:
  - name: redis5
    image: redis:5
    commands:
      - "/usr/local/bin/redis-server --port 6383  --dbfilename dump5.rdb"
    ports:
      - 6383

  - name: redis6
    image: redis:6.0-rc1
    commands:
      - "/usr/local/bin/redis-server --protected-mode no --dbfilename dump6.rdb"
    ports:
      - 6379

  - name: pwd-redis5
    image: redis:5
    commands:
      - "/usr/local/bin/redis-server --port 6380 --requirepass redis-password --dbfilename dump5-pwd.rdb"
    ports:
      - 6380

  - name: redis-2-8
    image: redis:2.8
    commands:
      - "/usr/local/bin/redis-server --port 6381 --dbfilename dump2-8.rdb"
    ports:
      - 6381

  - name: keydb-01
    image: "eqalpha/keydb:x86_64_v5.3.0"
    commands:
      - "keydb-server --protected-mode no --port 6401 --dbfilename dump-keydb-01.rdb"
    ports:
      - 6401

  - name: keydb-02
    image: "eqalpha/keydb:x86_64_v5.3.0"
    commands:
      - "keydb-server --protected-mode no --port 6402 --active-replica yes --replicaof keydb-01 6401  --dbfilename dump-keydb-02.rdb"
    ports:
      - 6402

  - name: redis-cluster
    image: grokzen/redis-cluster
    ports: [7000, 7001, 7002, 7003, 7004, 7005]

  - name: tile38
    image: tile38/tile38:latest
    ports:
      - 9851


steps:
  - name: tests
    image: "golang:1.14"
    pull: always
    environment:
      GO111MODULE: on
      LOG_LEVEL: "info"
      TEST_REDIS_URI: "redis://redis6:6379"
      TEST_REDIS5_URI: "redis://redis5:6383"
      TEST_REDIS6_URI: "redis://redis6:6379"
      TEST_REDIS_2_8_URI: "redis://redis-2-8:6381"
      TEST_KEYDB01_URI: "redis://keydb-01:6401"
      TEST_KEYDB02_URI: "redis://keydb-02:6402"
      TEST_PWD_REDIS_URI: "redis://h:redis-password@pwd-redis5:6380"
      TEST_REDIS_CLUSTER_MASTER_URI: "redis://redis-cluster:7000"
      TEST_REDIS_CLUSTER_SLAVE_URI: "redis://redis-cluster:7005"
      TEST_TILE38_URI: "redis://tile38:9851"
      COVERALLS_TOKEN:
        from_secret: coveralls-token
    commands:
      - 'go build'
      - "sleep 20"   # let the redis test instances all come up first
      - 'go test -v -covermode=atomic -cover -race -coverprofile=coverage.txt .'
      - 'echo "checking gofmt"'
      - 'echo " ! gofmt -d *.go       2>&1 | read " | bash'
      - 'echo "checking gofmt - DONE"'
      - 'go vet .'
      - 'go get github.com/mattn/goveralls'
      - '/go/bin/goveralls -coverprofile=coverage.txt -service=drone.io'
    when:
      event:
        - pull_request
        - push


  - name: coverage-codecov
    image: plugins/codecov
    settings:
      token:
        from_secret: codecov-token
      files:
        - coverage.txt
    when:
      event:
        - pull_request
        - push


  - name: release-docker-image-scratch
    image: plugins/docker
    settings:
      tags: "latest,latest-amd64,${DRONE_TAG},${DRONE_TAG}-amd64"
      dockerfile: ./docker/Dockerfile.amd64
      repo: oliver006/redis_exporter
      target: scratch
      build_args:
        - 'TAG=${DRONE_TAG}'
        - 'SHA1=${DRONE_COMMIT_SHA}'
        - 'GOARCH=amd64'
      username:
        from_secret: docker_user
      password:
        from_secret: docker_pass
    when:
      event:
        - tag


  - name: release-docker-image-alpine-arm64
    image: plugins/docker
    settings:
      tags: "latest-arm64,${DRONE_TAG}-arm64"
      dockerfile: ./docker/Dockerfile.arm64
      repo: oliver006/redis_exporter
      target: alpine-arm64
      build_args:
        - 'TAG=${DRONE_TAG}'
        - 'SHA1=${DRONE_COMMIT_SHA}'
        - 'GOARCH=arm64'
      username:
        from_secret: docker_user
      password:
        from_secret: docker_pass
    when:
      event:
        - tag


  - name: release-docker-image-alpine-arm
    image: plugins/docker
    settings:
      tags: "latest-arm,${DRONE_TAG}-arm"
      dockerfile: ./docker/Dockerfile.arm
      repo: oliver006/redis_exporter
      target: alpine-arm
      build_args:
        - 'TAG=${DRONE_TAG}'
        - 'SHA1=${DRONE_COMMIT_SHA}'
        - 'GOARCH=arm'
      username:
        from_secret: docker_user
      password:
        from_secret: docker_pass
    when:
      event:
        - tag


  - name: release-docker-image-alpine-amd64
    image: plugins/docker
    settings:
      tags: "alpine,${DRONE_TAG}-alpine"
      dockerfile: ./docker/Dockerfile.amd64
      repo: oliver006/redis_exporter
      target: alpine
      build_args:
        - 'TAG=${DRONE_TAG}'
        - 'SHA1=${DRONE_COMMIT_SHA}'
        - 'GOARCH=amd64'
      username:
        from_secret: docker_user
      password:
        from_secret: docker_pass
    when:
      event:
        - tag


  - name: release-github-binaries
    image: "golang:1.14"
    pull: always
    environment:
      GITHUB_TOKEN:
        from_secret: github_token
      GO111MODULE: on
    commands:
      - "apt-get update && apt-get install -y zip"
      - "./build-github-binaries.sh"
    when:
      event:
        - tag