I don't quite recall why I changed this on the production server, but it was probably useful

3 jobs for master in 1 minute and 22 seconds
Status Job ID Name Coverage
  Syntax
passed #5590
syntax

00:00:38

 
  Linting
failed #5591
lint_ruby

00:00:35

failed #5592
lint_yaml

00:00:44

 
Name Stage Failure
failed
lint_yaml Linting
 * [new ref]         refs/pipelines/2045 -> refs/pipelines/2045
* [new branch] master -> origin/master
Checking out 48e3aa7e as master...

Skipping Git submodules setup
$ gem install yamllint --no-ri --no-rdoc
ERROR: While executing gem ... (OptionParser::InvalidOption)
invalid option: --no-ri
ERROR: Job failed: exit code 1
failed
lint_ruby Linting
 * [new ref]         refs/pipelines/2045 -> refs/pipelines/2045
8e015c5..48e3aa7 master -> origin/master
Checking out 48e3aa7e as master...

Skipping Git submodules setup
$ gem install rubocop --no-ri --no-rdoc
ERROR: While executing gem ... (OptionParser::InvalidOption)
invalid option: --no-ri
ERROR: Job failed: exit code 1