language: ruby

sudo: false

rvm:
  - 2.1
  - 2.2
  - 2.3
  - 2.4
  - 2.5

env:
  - COVERALL=1

before_install:
  - rvm get latest
  - gem update --system
  - gem install bundler

notifications:
  slack:
    secure: "N9zPR5jnF1TBiqvb3mCV6Wem3TIvqu4tXiob2P66vBMwmj1ewWvyUzNLwAEOCDc3mRfsI50IYXHewckAUpCWW7XEJlT/pv8llMsoiHqArb7SGJyDdy3ZRr35L7glixs/ikod+xhRKXMM3jML/2MgSa+Culzhl42tMUFDk+bBBQU="

language: ruby

rvm:
  - 2.1
  - 2.2
  - 2.3
  - 2.4
  - 2.5

env:
  - COVERALL=1

before_install:
  - rvm get latest
  - gem update --system
  - gem install bundler

notifications:
  slack:
    secure: "N9zPR5jnF1TBiqvb3mCV6Wem3TIvqu4tXiob2P66vBMwmj1ewWvyUzNLwAEOCDc3mRfsI50IYXHewckAUpCWW7XEJlT/pv8llMsoiHqArb7SGJyDdy3ZRr35L7glixs/ikod+xhRKXMM3jML/2MgSa+Culzhl42tMUFDk+bBBQU="

Remove sudo keyword from Travis
Remove sudo keyword from Travis

https://blog.travis-ci.com/2018-11-19-required-linux-infrastructure-migration