language: node_js

services:
  - docker

env:
  - LINUX_CXX=g++-4.8

os:
  - linux
  - osx

node_js:
  - "10"
  - "11"
  - "12"
  - "13"

addons:
  apt:
    sources:
      - ubuntu-toolchain-r-test
    packages:
      - g++-4.8
      - bc

before_install:
  - echo Building for Node $TRAVIS_NODE_VERSION
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then export CXX=$LINUX_CXX; $CXX --version; fi;
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then c++ --version; fi;
  - npm install -g npm@latest

install: true

script:
  - npm test
  - ./node_modules/.bin/node-pre-gyp configure
  - ./node_modules/.bin/node-pre-gyp build
  - ./node_modules/.bin/node-pre-gyp package
  - |
    if [[ "$TRAVIS_OS_NAME" == "linux" ]]
    then
      docker run -w /src --entrypoint /bin/sh -v`pwd`:/src "node:${TRAVIS_NODE_VERSION}-alpine" test_alpine.sh
    fi


after_success:
  - ls
  - |
    if [[ $TRAVIS_TAG =~ ^v[0-9]+\.[0-9]+\.[0-9]+(-\w)? ]]
    then
      echo "Publishing"
      npm install node-pre-gyp-github@1.4.3
      ./node_modules/.bin/node-pre-gyp-github publish --release
    fi