.gitlab-ci.yml

image: "hseeberger/scala-sbt:11.0.4_1.3.2_2.13.1"

variables:
  SBT_OPTS: "-Dsbt.global.base=sbt-cache/sbtboot -Dsbt.boot.directory=sbt-cache/boot -Dsbt.ivy.home=sbt-cache/ivy -Dsbt.coursier.home=sbt-cache/coursier"
  COURSIER_CACHE: sbt-cache/coursier
  # FIXME these IP addresses are hard-coded based on observations, need https://gitlab.com/gitlab-org/gitlab-runner/issues/1042
  ZOOKEEPER_CLIENT_PORT: 2181
  ZOOKEEPER_TICK_TIME: 2000
  KAFKA_BROKER_ID: 1
  KAFKA_ZOOKEEPER_CONNECT: '172.17.0.3:2181'
  KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
  KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://172.17.0.4:29092,PLAINTEXT_HOST://localhost:9092
  KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
  KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
  KAFKA_OPTS: "-Dzookeeper.sasl.client.canonicalize.hostname=false"
  SCHEMA_REGISTRY_HOST_NAME: schema-registry
  SCHEMA_REGISTRY_KAFKASTORE_CONNECTION_URL: '172.17.0.3:2181'
  # These env vars are actually used in the test
  SCHEMA_REGISTRY_HOST: "172.17.0.5:8081"

# FIXME: investigate better tools than sleep to wait for container start-up
services:
  - name: confluentinc/cp-zookeeper:5.3.1
    alias: zookeeper
    command:
      - /bin/sh
      - "-c"
      - "echo zookeeper && hostname -A && cat /etc/hosts && /etc/confluent/docker/run"
  - name: confluentinc/cp-kafka:5.3.1-1
    alias: kafka
    command:
      - /bin/sh
      - "-c"
      - "echo kafka && hostname -A && cat /etc/hosts && ping -c 1 172.17.0.3 && sleep 5 && /etc/confluent/docker/run"
  - name: confluentinc/cp-schema-registry:5.3.1
    alias: schema-registry
    command:
      - /bin/sh
      - "-c"
      - "echo schema-registry && hostname -A && cat /etc/hosts && ping -c 1 172.17.0.4 && sleep 10 && /etc/confluent/docker/run"

cache:
  key: "$CI_BUILD_REF_NAME"
  untracked: true
  paths:
    - "sbt-cache/sbtboot"
    - "sbt-cache/boot"
    - "sbt-cache/ivy/cache"
    - "sbt-cache/coursier"

stages:
  - test

test:
  script:
    - sbt scalafmtSbtCheck scalafmtCheck test:scalafmtCheck it:scalafmtCheck +test +it:test