sudo: required
language: java
jdk:
  - oraclejdk7
  - oraclejdk8

cache:
  directories:
  - $HOME/.m2
  - $HOME/.ivy2
  - $HOME/samples/client/petstore/php/SwaggerClient-php/vendor
  - $HOME/samples/client/petstore/ruby/venodr/bundle
  - $HOME/samples/client/petstore/python/.venv/
  - $HOME/samples/client/petstore/typescript-node/npm/node_modules
  - $HOME/samples/client/petstore/typescript-node/npm/typings/
  - $HOME/samples/client/petstore/typescript-fetch/tests/default/node_modules
  - $HOME/samples/client/petstore/typescript-fetch/tests/default/typings
  - $HOME/samples/client/petstore/typescript-fetch/builds/default/node_modules
  - $HOME/samples/client/petstore/typescript-fetch/builds/default/typings
  - $HOME/samples/client/petstore/typescript-fetch/builds/es6-target/node_modules
  - $HOME/samples/client/petstore/typescript-fetch/builds/es6-target/typings
  - $HOME/samples/client/petstore/typescript-fetch/builds/with-npm-version/node_modules
  - $HOME/samples/client/petstore/typescript-fetch/npm/with-npm-version/typings
  - $HOME/samples/client/petstore/typescript-angular/node_modules
  - $HOME/samples/client/petstore/typescript-angular/typings

services:
  - docker

addons:
  hosts:
    - petstore.swagger.io

before_install:
  # required when sudo: required for the Ruby petstore tests
  - gem install bundler
  - npm install -g typescript
  - sudo pip install virtualenv
  # to run petstore server locally via docker
  - docker pull swaggerapi/petstore
  - docker run -d -e SWAGGER_HOST=http://petstore.swagger.io -e SWAGGER_BASE_PATH=/v2 -p 80:8080 swaggerapi/petstore
  - docker ps -a
  # Add bats test framework and cURL for Bash script integration tests
  - sudo add-apt-repository ppa:duggan/bats --yes
  - sudo apt-get update -qq
  - sudo apt-get install -qq bats
  - sudo apt-get install -qq curl

  # show host table to confirm petstore.swagger.io is mapped to localhost
  - cat /etc/hosts

install:
  # Add Godeps dependencies to GOPATH and PATH
   - eval "$(curl -sL https://raw.githubusercontent.com/travis-ci/gimme/master/gimme | GIMME_GO_VERSION=1.4 bash)"
   - export GOPATH="${TRAVIS_BUILD_DIR}/Godeps/_workspace"
   - export PATH="${TRAVIS_BUILD_DIR}/Godeps/_workspace/bin:$PATH"

script:
  # fail fast
  - set -e
  # fail if templates/generators contain carriage return '\r'
  - /bin/bash ./bin/utils/detect_carriage_return.sh
  # fail if generators contain tab '\t'
  - /bin/bash ./bin/utils/detect_tab_in_java_class.sh
  # run integration tests defined in maven pom.xml
  - mvn --batch-mode verify -Psamples
  # docker: build generator image and push to Docker Hub
  - if [ $DOCKER_HUB_USERNAME ]; then docker login --email=$DOCKER_HUB_EMAIL --username=$DOCKER_HUB_USERNAME --password=$DOCKER_HUB_PASSWORD && docker build -t $DOCKER_GENERATOR_IMAGE_NAME ./modules/swagger-generator && if [ ! -z "$TRAVIS_TAG" ]; then docker tag $DOCKER_GENERATOR_IMAGE_NAME:latest $DOCKER_GENERATOR_IMAGE_NAME:$TRAVIS_TAG; fi && if [ ! -z "$TRAVIS_TAG" ] || [ "$TRAVIS_BRANCH" = "master" ]; then docker push $DOCKER_GENERATOR_IMAGE_NAME; fi; fi
  # docker: build cli image and push to Docker Hub
  - if [ $DOCKER_HUB_USERNAME ]; then docker login --email=$DOCKER_HUB_EMAIL --username=$DOCKER_HUB_USERNAME --password=$DOCKER_HUB_PASSWORD && docker build -t $DOCKER_CODEGEN_CLI_IMAGE_NAME ./modules/swagger-codegen-cli && if [ ! -z "$TRAVIS_TAG" ]; then docker tag $DOCKER_CODEGEN_CLI_IMAGE_NAME:latest $DOCKER_CODEGEN_CLI_IMAGE_NAME:$TRAVIS_TAG; fi && if [ ! -z "$TRAVIS_TAG" ] || [ "$TRAVIS_BRANCH" = "master" ]; then docker push $DOCKER_CODEGEN_CLI_IMAGE_NAME; fi; fi

env:
  - DOCKER_GENERATOR_IMAGE_NAME=swaggerapi/swagger-generator DOCKER_CODEGEN_CLI_IMAGE_NAME=swaggerapi/swagger-codegen-cli