Shellcheck Buildkite Plugin 
A Buildkite plugin that runs shellcheck against your shell scripts using the koalaman/shellcheck docker image.
Example
This will check all shellscripts with shellcheck.
steps:
- plugins:
- shellcheck#v1.4.0:
files: scripts/*.sh
Configuration
Required
files
(string or array of strings)
The files (or globs) to run shellcheck on.
Optional
extended_glob
(boolean)
Enable using extended glob patterns, e.g. *.+(sh|bash)
Default: false
recursive_glob
(boolean)
Enable using recursive globbing, e.g. **/*.sh
Note: requires at least Bash 4 on the Buildkite Agent
Default: false
options
(string or array of strings)
Command line options to pass to shellcheck.
Default: "--color=always"
version
(string)
Version of docker image to use.
Default: latest
image
(string)
Which shell check image to use.
Default: koalaman/shellcheck
Developing
To run the tests:
docker-compose run --rm tests bats tests
License
MIT (see LICENSE)