.travis.yml

language: java
sudo: true
dist: xenial

jdk:
  - openjdk8 

env:
  - BF_BUILDER="mvn"
  # Disable for now - no one is using it
  # - BF_BUILDER="bazel" V="0.19.2"
matrix:
  fast_finish: true
  allow_failures:
  - env: BF_BUILDER="bazel" V="0.19.2"

before_install:
  - rm -rf $HOME/.cache/bazel/_bazel_$USER/install
  - .travis/fix_java_format.sh
  - |
    if [[ "${TRAVIS_OS_NAME}" == "osx" ]]; then
      OS=darwin
    else
      sysctl kernel.unprivileged_userns_clone=1
      OS=linux
    fi
    URL="https://github.com/bazelbuild/bazel/releases/download/${V}/bazel-${V}-installer-${OS}-x86_64.sh"
    wget -O install.sh "${URL}"
    chmod +x install.sh
    ./install.sh --user
    rm -f install.sh

install:
  - .travis/install.sh

script:
  - if [ ${BF_BUILDER} == "mvn" ]; then .travis/build.sh ; fi
  - |
    if [ ${BF_BUILDER} == "bazel" ]; then
      bazel \
      --output_base=$HOME/.cache/bazel \
      --host_jvm_args=-Xmx500m \
      --host_jvm_args=-Xms500m \
      test \
      --jobs=4 \
      --curses=no \
      --test_output=errors \
      --verbose_failures \
      --experimental_repository_cache="$HOME/.bazel_repository_cache" \
      //...
    fi


# Cache the Maven dependencies installed.
cache:
  directories:
  - $HOME/.batfish_z3_cache
  - $HOME/.bazel_repository_cache
  - $HOME/.cache/bazel
  - $HOME/.m2

# Delete the batfish jars, which change every build, from the cache.
# Also delete the locally-built jars, which are installed every build.
#
# Otherwise the cache would be detected as updated every time.
before_cache:
  - rm -rf $HOME/.m2/repository/com/jayway/jsonpath/json-path/
  - rm -rf $HOME/.m2/repository/com/kjetland/mbknor-jackson-jsonschema_2.12/
  - rm -rf $HOME/.m2/repository/com/microsoft/z3/z3/
  - rm -rf $HOME/.m2/repository/net/sf/javabdd/
  - rm -rf $HOME/.m2/repository/org/antlr/antlr4/
  - rm -rf $HOME/.m2/repository/org/batfish
  - rm -rf $HOME/.cache/bazel/_bazel_$USER/install
  
after_success:
  - bash <(curl -s https://codecov.io/bash)