stages:
  - build
  - docker

variables:
  NODE_VERSION: "20"

cache:
  key: "$CI_COMMIT_REF_SLUG"
  paths:
    - ~/.npm/

before_script:
  - apk update && apk add git
  - apk add nodejs npm

build:
  stage: build
  script:
    - npm ci
    - npm run build
    - npx semantic-release
    - find . -not -path "./node_modules/*" -type f -print0 | xargs -0 tar -czvf build-artifacts.tar.gz
  artifacts:
    paths:
      - build-artifacts.tar.gz

docker:
  stage: docker
  image: docker:git
  services:
    - docker:dind
  script:
    - apk add tar
    - tar -xzvf build-artifacts.tar.gz
    - echo $DOCKERHUB_TOKEN | docker login --username $DOCKERHUB_USERNAME --password-stdin
    - docker build -t zyner/xyter:latest .
    - docker push zyner/xyter:latest