Shellcheck WoodpeckerCI Plugin

A WoodpeckerCI plugin for shellsheck to lint shell files.
Also usable with Gitlab, Github or locally, see examples for usage.

Features

• preconfigure Shellcheck parameters
• searches for shell files recursive
• runnable with local docker daemon

Example

Woodpecker:

steps:
  shellcheck:
    depends_on: []
    image: kokuwaio/shellcheck:v0.11.0
    settings:
      shell: bash
      severity: error
    when:
      event: pull_request
      path: "**/*.sh"

Gitlab: (using script is needed because of https://gitlab.com/gitlab-org/gitlab/-/issues/19717)

shellcheck:
  needs: []
  stage: lint
  image:
    name: kokuwaio/shellcheck:v0.11.0
    entrypoint: [""]
  script: [/usr/local/bin/entrypoint.sh]
  rules:
    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
      changes: ["**/*.sh"]

CLI:

docker run --rm --volume=$(pwd):$(pwd):ro --workdir=$(pwd) kokuwaio/shellcheck --shell=bash --severity=error

Settings

Settings Name	Environment	Default	Description
shell	PLUGIN_SHELL	none	Specify dialect (sh, bash, dash, ksh, busybox)
severity	PLUGIN_SEVERITY	style	Minimum severity of errors to consider (error, warning, info, style)
include	PLUGIN_INCLUDE	none	Consider only given types of warnings
exclude	PLUGIN_EXCLUDE	none	Exclude types of warnings
color	PLUGIN_COLOR	always	Use color (auto, always, never)
format	PLUGIN_FORMAT	tty	Output format (checkstyle, diff, gcc, json, json1, quiet, tty)

Alternatives

Image	Comment	amd64	arm64
kokuwaio/shellcheck	Woodpecker plugin
koalaman/shellcheck	not a Woodpecker plugin, official
pipelinecomponents/shellcheck	not a Woodpecker plugin