.travis.yml

language: java

if: tag is blank

services:
  - 'docker'


before_install:
  - echo GET CONFIG FROM DOCKERFILE
  - export IMAGE_NAME=$(grep imagename= Dockerfile | sed -e 's/.*imagename="\(.*\)".*/\1/')
  - export TEST_COMMAND=$(grep test.command= Dockerfile | sed -e 's/.*test.command="\(.*\)".*/\1/')
  - export TEST_COMMAND_VERIFY=$(grep test.command.verify= Dockerfile | sed -e 's/.*test.command.verify="\(.*\)".*/\1/')
  - export IMAGE_VERSION=$(grep version= Dockerfile | sed -e 's/.*version="\(.*\)".*/\1/')
  - export IMAGE="$ORGANISATION_NAME/$IMAGE_NAME"
  - echo IMAGE_NAME=$IMAGE_NAME
  - echo IMAGE_VERSION=$IMAGE_VERSION
  - echo TEST_COMMAND=$TEST_COMMAND
  - echo TEST_COMMAND_VERIFY=$TEST_COMMAND_VERIFY
  - export CURRENT_VERSION=$(git describe --tag --always --long | sed -e 's/\(.*\)-\(.*\)-.*/\1.\2/')
  - declare -a CURRENT_VERSION_ARRAY="(${CURRENT_VERSION//./ })"; export SEMVER_MAJOR=${CURRENT_VERSION_ARRAY[0]}; export SEMVER_MINOR=${CURRENT_VERSION_ARRAY[1]}; export SEMVER_PATCH=${CURRENT_VERSION_ARRAY[2]}; export SEMVER_BUILD=${CURRENT_VERSION_ARRAY[-1]}
  - export SEMVER_BUILD=$(( ${SEMVER_PATCH} + ${SEMVER_BUILD} ))
  - echo SEMVER_MAJOR:${SEMVER_MAJOR}
  - echo SEMVER_MINOR:${SEMVER_MINOR}
  - echo SEMVER_BUILD:${SEMVER_BUILD}
  - export SEMVER=${SEMVER_MAJOR}.${SEMVER_MINOR}.${SEMVER_BUILD}
  - echo SEMVER:$SEMVER
  - if [[ ${SEMVER_MAJOR} == "" ]]; then travis_terminate 1; fi
  - export TRAVIS_TAG=$SEMVER
  - echo TRAVIS_TAG:$TRAVIS_TAG

#build and test
install:
  - docker build --pull -t $IMAGE:$IMAGE_VERSION .
  - export CONTAINER_COMMAND="docker run $IMAGE:$IMAGE_VERSION $TEST_COMMAND"
  - echo CONTAINER_COMMAND=$CONTAINER_COMMAND
  - export CONTAINER_OUTPUT=$(eval $CONTAINER_COMMAND)
  - echo CONTAINER_OUTPUT=$CONTAINER_OUTPUT
  - if [[ ! ${CONTAINER_OUTPUT} =~ ${TEST_COMMAND_VERIFY} ]]; then travis_terminate 1; fi
  - docker images

#test
script:
  - echo "LOGIN TO HUB.DOCKER"
  - docker login -u $DOCKER_USERNAME -p $DOCKER_PASSWORD
  - echo "PUSH HUB.DOCKER"
  - docker push $IMAGE:$IMAGE_VERSION
  - if [[ $TRAVIS_BRANCH == "master" ]]; then docker tag $IMAGE:$IMAGE_VERSION $IMAGE:latest && docker push $IMAGE:latest; fi
  - echo "UPDATE README IN HUB.DOCKER"
  - if [[ $TRAVIS_BRANCH == "master" ]]; then docker run --rm -v $(pwd):/data/ aemdesign/dockerhub-description "$DOCKER_USERNAME" "$DOCKER_PASSWORD" "$IMAGE"; fi

## Get the project version
before_deploy:
  - if [[ $TRAVIS_BRANCH == "master" ]]; then git tag $TRAVIS_TAG; fi

## Create release in GitHub
deploy:
  provider: releases
  tag_name: $TRAVIS_TAG
  name: $TRAVIS_TAG
  target_commitish: $TRAVIS_COMMIT
  api_key: $GITHUB_TOKEN
  skip_cleanup: true
  on:
    branch: master