.travis.yml

language: node_js
node_js:
- '6.9'
cache:
  directories:
    - node_modules
services:
  - docker
branches:
  only:
  - master
  - /^v\d+\.\d+(\.\d+)?(-\S*)?$/
install: "npm i && npm update"
before_install:
- | # quickly pass if only documentation is being updated
    if [ "$TRAVIS_PULL_REQUEST" != "false" ]; then
      TRAVIS_COMMIT_RANGE="FETCH_HEAD...$TRAVIS_BRANCH"
    fi
    git diff --name-only $TRAVIS_COMMIT_RANGE | grep -qvE '(\.md$)|(^(docs|examples))/' || {
      echo "Only docs were updated, stopping build process."
      exit
    }
before_deploy:
  - npm run build
env:
  - DOCKER_IMAGE_NAME=swaggerapi/swagger-ui
deploy:
  - provider: npm
    email: apiteam@swagger.io
    skip_cleanup: true
    api_key:
      secure: "YKk5L1BL4oAixvLjWp+i85fNFXK85HKOlUt6QypkZkt23My5aywuYsv5VCLjjOtuWc72zbmOzP82DTBsuRswCRViXWCiNYhl42QTdvadHu0uIlM/FL6aNlvPpzXIws4bMvz1aYOTzFTnSnNuvCTzF1daW0+2ClOo3r0nLEdDfFg="
    on:
      tags: true
      repo: swagger-api/swagger-ui
      node: '6.9'
  - provider: script
    skip_cleanup: true
    script: swagger-ui-dist-package/deploy.sh
    on:
      tags: true
      repo: swagger-api/swagger-ui
      node: '6.9'
after_success:
  - if [ $DOCKER_HUB_USERNAME ]; then
      docker login --username=$DOCKER_HUB_USERNAME --password=$DOCKER_HUB_PASSWORD;

      if [ ! -z "$TRAVIS_TAG" ]; then
        DOCKER_IMAGE_TAG=${TRAVIS_TAG#?};
      else
        DOCKER_IMAGE_TAG=unstable;
      fi;
      docker build -t $DOCKER_IMAGE_NAME .;
      if [ ! -z "$TRAVIS_TAG" ]; then
        docker tag $DOCKER_IMAGE_NAME $DOCKER_IMAGE_NAME:$DOCKER_IMAGE_TAG;
        docker push $DOCKER_IMAGE_NAME:$DOCKER_IMAGE_TAG;
        docker tag $DOCKER_IMAGE_NAME $DOCKER_IMAGE_NAME:latest;
        docker push $DOCKER_IMAGE_NAME:latest;
      else
        docker tag $DOCKER_IMAGE_NAME $DOCKER_IMAGE_NAME:$DOCKER_IMAGE_TAG;
        docker push $DOCKER_IMAGE_NAME:$DOCKER_IMAGE_TAG;
      fi;
    fi;