.travis.yml

language: generic

if: tag IS present

install:
  # Installing helm
  - wget -q https://storage.googleapis.com/kubernetes-helm/helm-v2.6.2-linux-amd64.tar.gz
  - tar xzfv helm-v2.6.2-linux-amd64.tar.gz
  - PATH=`pwd`/linux-amd64/:$PATH
  - helm init --client-only

script:
  - if [ ! -z "$TRAVIS_TAG" ]; then VERSION="--version $TRAVIS_TAG"; fi
  - git remote set-branches --add origin gh-pages
  - git fetch origin gh-pages
  - mkdir new_charts/
  - helm package charts/loghouse -d new_charts/ $VERSION
  - git checkout gh-pages
  - export CHART=$(ls -1 new_charts/)
  - mv new_charts/${CHART} charts/${CHART}
  - rm -rf new_charts/
  - helm repo index charts/
  - git add charts/
  - git commit --message "Add new version ${TRAVIS_TAG}"
  - git remote add origin-pages https://${GITHUB_TOKEN}@github.com/${TRAVIS_REPO_SLUG}.git
  - git push --quiet --set-upstream origin-pages gh-pages
after_success:
  - true