language: rust
sudo: required
dist: trusty
addons:
    apt:
        packages:
            - libssl-dev

cache: cargo
rust:
  - stable
  - beta
  - nightly
os:
  - linux
  - osx
matrix:
  allow_failures:
    - rust: nightly

services:
 - docker
before_install:
 - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then
     docker pull greenmail/standalone:1.5.8 &&
     docker run -d -e GREENMAIL_OPTS='-Dgreenmail.setup.test.all -Dgreenmail.hostname=0.0.0.0 -Dgreenmail.auth.disabled -Dgreenmail.verbose' -p 3025:3025 -p 3110:3110 -p 3143:3143 -p 3465:3465 -p 3993:3993 -p 3995:3995 greenmail/standalone:1.5.8;
   fi
script:
 - cargo clean
 - cargo check --all-targets
 - cargo test --doc
 - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then
     cargo test --tests;
   else
     cargo test --lib;
   fi

before_cache: |
  if [[ "$TRAVIS_OS_NAME" == "linux" && "$TRAVIS_RUST_VERSION" == nightly ]]; then
    RUSTFLAGS="--cfg procmacro2_semver_exempt" cargo install cargo-tarpaulin
  fi

after_failure:
 - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then docker logs (docker ps -q); fi

after_success: |
  if [[ "$TRAVIS_OS_NAME" == "linux" && "$TRAVIS_RUST_VERSION" == nightly ]]; then
    cargo tarpaulin --ciserver travis-ci --coveralls $TRAVIS_JOB_ID
  fi