docker-compose.yml

---
version: '3.7'
services:
  # Service image
  app:
    image: prtg:latest
    build: app
    environment:
      - HAS_JOSH_K_SEAL_OF_APPROVAL
      - CI
      - CONTINUOUS_INTEGRATION
      - TRAVIS
      - TRAVIS_ALLOW_FAILURE
      - TRAVIS_APP_HOST
      - TRAVIS_APT_PROXY
      - TRAVIS_ARCH
      - TRAVIS_BRANCH
      - TRAVIS_BUILD_DIR
      - TRAVIS_BUILD_ID
      - TRAVIS_BUILD_NUMBER
      - TRAVIS_BUILD_STAGE_NAME
      - TRAVIS_BUILD_WEB_URL
      - TRAVIS_CMD
      - TRAVIS_COMMIT
      - TRAVIS_COMMIT_MESSAGE
      - TRAVIS_COMMIT_RANGE
      - TRAVIS_DIST
      - TRAVIS_ENABLE_INFRA_DETECTION
      - TRAVIS_EVENT_TYPE
      - TRAVIS_HOME
      - TRAVIS_INFRA
      - TRAVIS_INIT
      - TRAVIS_INTERNAL_RUBY_REGEX
      - TRAVIS_JOB_ID
      - TRAVIS_JOB_NAME
      - TRAVIS_JOB_NUMBER
      - TRAVIS_JOB_WEB_URL
      - TRAVIS_LANGUAGE
      - TRAVIS_OSX_IMAGE
      - TRAVIS_OS_NAME
      - TRAVIS_PRE_CHEF_BOOTSTRAP_TIME
      - TRAVIS_PULL_REQUEST
      - TRAVIS_PULL_REQUEST_BRANCH
      - TRAVIS_PULL_REQUEST_SHA
      - TRAVIS_PULL_REQUEST_SLUG
      - TRAVIS_REPO_SLUG
      - TRAVIS_ROOT
      - TRAVIS_SECURE_ENV_VARS
      - TRAVIS_STACK_FEATURES
      - TRAVIS_STACK_JOB_BOARD_REGISTER
      - TRAVIS_STACK_LANGUAGES
      - TRAVIS_STACK_NAME
      - TRAVIS_STACK_NODE_ATTRIBUTES
      - TRAVIS_STACK_TIMESTAMP
      - TRAVIS_SUDO
      - TRAVIS_TAG
      - TRAVIS_TEST_RESULT
      - TRAVIS_TIMER_ID
      - TRAVIS_TIMER_START_TIME
      - TRAVIS_TMPDIR
      - TRAVIS_UID
      - USER
      - USERNAME
    volumes:
      - type: bind
        source: .
        target: /workspace