language: ruby

sudo: false

rvm:
  - 2.3.3
  - 2.2.6
  - 2.1.10
  - 2.0

env:
  - RAILS=5-0-stable DB=sqlite3
  - RAILS=5-0-stable DB=mysql
  - RAILS=5-0-stable DB=postgres

  - RAILS=4-2-stable DB=sqlite3
  - RAILS=4-2-stable DB=mysql
  - RAILS=4-2-stable DB=postgres

  - RAILS=4-1-stable DB=sqlite3
  - RAILS=4-1-stable DB=mysql
  - RAILS=4-1-stable DB=postgres

  - RAILS=4-0-stable DB=sqlite3
  - RAILS=4-0-stable DB=mysql
  - RAILS=4-0-stable DB=postgres

  - RAILS=3-2-stable DB=sqlite
  - RAILS=3-2-stable DB=mysql
  - RAILS=3-2-stable DB=postgres

  - RAILS=3-1-stable DB=sqlite
  - RAILS=3-1-stable DB=mysql
  - RAILS=3-1-stable DB=postgres

matrix:
  exclude:
    - rvm: 2.1.10
      env: RAILS=5-0-stable DB=sqlite3
    - rvm: 2.1.10
      env: RAILS=5-0-stable DB=mysql
    - rvm: 2.1.10
      env: RAILS=5-0-stable DB=postgres

    - rvm: 2.0
      env: RAILS=5-0-stable DB=sqlite3
    - rvm: 2.0
      env: RAILS=5-0-stable DB=mysql
    - rvm: 2.0
      env: RAILS=5-0-stable DB=postgres

    - rvm: 2.0
      env: RAILS=4-2-stable DB=sqlite3
    - rvm: 2.0
      env: RAILS=4-2-stable DB=mysql
    - rvm: 2.0
      env: RAILS=4-2-stable DB=postgres

  include:
    - rvm: 2.3.3
      env: RAILS=master DB=sqlite3
    - rvm: 2.3.3
      env: RAILS=master DB=mysql
    - rvm: 2.3.3
      env: RAILS=master DB=postgres

    - rvm: 2.2.6
      env: RAILS=master DB=sqlite3
    - rvm: 2.2.6
      env: RAILS=master DB=mysql
    - rvm: 2.2.6
      env: RAILS=master DB=postgres

  allow_failures:
    - env: RAILS=master DB=sqlite3
    - env: RAILS=master DB=mysql
    - env: RAILS=master DB=postgres

before_script:
  - mysql -e 'create database ransack collate utf8_general_ci;'
  - mysql -e 'use ransack;show variables like "%character%";show variables like "%collation%";'
  - psql -c 'create database ransack;' -U postgres

addons:
  code_climate:
    repo_token: 8b701c4364d51a0217105e08c06922d600cec3d9e60d546a89e3ddfe46e0664e