.travis.yml

language: python

dist: xenial

env:
  - SPARK_VERSION=2.4.3

python:
  - "3.6"
  - "3.7"

addons:
  apt:
    packages:
      - axel

before_install:
  - export FINK_SCIENCE="/home/travis/build/${TRAVIS_REPO_SLUG}"
  # Install Java 8 for Xenial
  - source conf/java8_for_xenial.sh
  - export PATH=$HOME/.local/bin:${FINK_SCIENCE}/bin:$PATH

install:
  # Download spark
  - "[ -f spark ] || mkdir spark && cd spark && axel --quiet http://archive.apache.org/dist/spark/spark-${SPARK_VERSION}/spark-${SPARK_VERSION}-bin-hadoop2.7.tgz && cd .."
  - tar -xf ./spark/spark-${SPARK_VERSION}-bin-hadoop2.7.tgz
  - export SPARK_HOME=`pwd`/spark-${SPARK_VERSION}-bin-hadoop2.7
  - echo "spark.yarn.jars=${SPARK_HOME}/jars/*.jar" > ${SPARK_HOME}/conf/spark-defaults.conf
  - echo "ARROW_PRE_0_15_IPC_FORMAT=1" > ${SPARK_HOME}/conf/spark-env.sh
  - export SPARKLIB=${SPARK_HOME}/python:${SPARK_HOME}/python/lib/py4j-0.10.7-src.zip
  - export PYTHONPATH="${SPARKLIB}:${FINK_SCIENCE}:$PYTHONPATH"
  - export PATH="${SPARK_HOME}/bin:${SPARK_HOME}/sbin:${PATH}"

  # Python deps
  - pip install --upgrade pip setuptools wheel
  - pip install -r requirements.txt
  - pip install torch==1.6.0+cpu -f https://download.pytorch.org/whl/torch_stable.html
  - python3 -mpip install 'light-curve[full]'

script:
  # Execute tests and report coverage
  - ./run_tests.sh
  - bash <(curl -s https://codecov.io/bash)