variables:
  DOCKER_TLS_CERTDIR: ""
  DOCKER_HOST: tcp://docker:2375

services:
  - name: docker:dind
    entrypoint: ["dockerd-entrypoint.sh", "--tls=false"]

stages:
  - build
    #  - test
  - pack

cargo-build:
  stage: build
  image: rust:slim
  variables:
    CARGO_HOME: $CI_PROJECT_DIR/.cargo
  before_script:
  script:
    - cargo build --release
  cache:
    key: $CI_COMMIT_REF_SLUG
    paths:
      - target/
      - .cargo/registry/index/
      - .cargo/registry/cache/
  artifacts:
    paths:
      - target/release/stromsensor_mailer

docker:
  stage: pack
  image: docker:latest
  only:
    - master
  script:
    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
    - docker build --network host -t $CI_REGISTRY_IMAGE/master . -f Dockerfile
    - docker push $CI_REGISTRY_IMAGE/master
  dependencies:
    - cargo-build