.travis.yml

language: node_js
node_js:
  - "12"

services:
  - docker

cache:
  directories:
    - /nix

before_install:
  # Install Nix
  - curl https://nixos.org/nix/install | sh

# Do linting, coverage, and build docs (to upload to Github pages)
script:
  # Do an update to populate db prior to testing
  - npx ts-node src/cli.ts update nixos-20.03

  - npm run lint
  - npm run cover
  - npm run docs
  - npm run build
  - npm run bundle:$TRAVIS_OS_NAME
  - make docker

  # Dump the packages to a TSV file for browsing (until we have a better way of browsing them)
  - npx ts-node src/cli.ts dump packages --tsv > docs/packages.tsv

  # Generate Nix files
  # node2nix produce a lot of output on stderr which causes Travis to say
  # "The job exceeded the maximum log length, and has been terminated."
  # There does not appear to be a node2nix option to turn this off.
  # Travis will also kill a build if no output is received for 10 mins, so
  # use `travis_wait` to ensure that does not happen.
  #- (cd nix/pkgs/development/node-packages; travis_wait 60 ./generate.sh)
  #- (cd nix/pkgs/development/python-modules; ./generate.sh)
  #- (cd nix/pkgs/development/r-modules; ./generate.sh)

# Upload test coverage to codecov
# See https://docs.codecov.io/v5.0.0/docs/about-the-codecov-bash-uploader
after_success:
  - bash <(curl -s https://codecov.io/bash)

# Prevent Github Pages from using Jekyll
# which causes docs files starting with underscores to be ignored
before_deploy:
  - touch docs/.nojekyll

deploy:
  # Deploy documentation to Github Pages
  # See https://docs.travis-ci.com/user/deployment/pages/
  - provider: pages
    skip-cleanup: true
    github-token: $GITHUB_TOKEN
    local-dir: docs
    on:
      branch: master

  # Do a semantic release (only on Linux)
  # Temporarily skipping until refactoring complete
  #- provider: script
  #  skip_cleanup: true
  #  script: npx semantic-release
  #  on:
  #    branch: master
  #    condition: $TRAVIS_OS_NAME = linux

  # Deploy build artifacts to Github release
  # page on *any* tag (including those generated for a semantic release)
  - provider: releases
    api_key: $GITHUB_TOKEN
    file_glob: true
    file: bin/*.tar.gz
    skip_cleanup: true
    on:
      tags: true