---
version: 2.1

jobs:
  install:
    parameters:
      release:
        description: "Release version"
        type: string
    docker:
      - image: keshavprasad/circle-ci:1.1
    steps:
      - checkout
      - run: &export
          name: Export Release Version
          command: echo 'export release=<< parameters.release >>' >> $BASH_ENV
      - run: &config
          name: Setup the build environment
          command: bash ./tests/ci/setup_env.sh
      - run: &install
          name: Install Sunbird
          command: bash ./tests/ci/run_installer.sh
      - run: &remove
          name: Remove VM's
          command: bash ./tests/ci/remove_vm.sh

workflows:
 version: 2.1
 nightly:
  triggers:
   - schedule:
#      cron: "0 17 1,5,9,13,17,21,25,29 * *"
      filters:
        branches:
         only:
           - master
           - /release-.*/
  jobs:
   - install:
      release: release-1.11.1
      filters:
        branches:
         only: master
   - install:
      release: release-1.12
      filters:
        branches:
         only: master
   - install:
      release: release-1.13
      filters:
       branches:
        only: master