.travis.yml

language: scala

sudo: false

scala:
  - "2.13.1"
#  - "2.12.10"

jdk:
  - openjdk8
#  - openjdk11
#  - oraclejdk8

# build all PRs and only master branch and branches starting with either
# 'deploy-*', 'deploy/*', 'ci-*' or 'ci/*'
branches:
  only:
    - master
    - /^(?i:deploy)(-|\/).*$/
    - /^(?i:ci)(-|\/).*$/

# cache local ivy cache, but delete properties and lock files beforehand
before_cache:
  - find $HOME/.ivy2 -name "ivydata-*.properties" -print -delete
  - find $HOME/.sbt  -name "*.lock"               -print -delete

cache:
  directories:
    - $HOME/.ivy2/cache
    - $HOME/.sbt/boot

# if build is a pull request and origin branch starts with doc/ skip the build (successfully)
before_install:
  - if [[ "$TRAVIS_PULL_REQUEST" != "false" && "$TRAVIS_PULL_REQUEST_BRANCH" == doc/* ]]; then exit 0; fi

# build script (sbt test)
script:
  - sbt ++$TRAVIS_SCALA_VERSION! \
      coverage test \
      coverageAggregate \
      codacyCoverage