Extracts all Docker images from Woodpecker Pipeline YAML files.

- [Woodpecker homepage](https://woodpecker-ci.org/)
- [Woodpecker Docs: Workflow Syntax](https://woodpecker-ci.org/docs/usage/workflow-syntax) ([section with dependencies](https://woodpecker-ci.org/docs/usage/workflow-syntax#image))
- [`woodpecker-ci` JSON schema](https://raw.githubusercontent.com/woodpecker-ci/woodpecker/main/pipeline/frontend/yaml/linter/schema/schema.json)

If you need to change the versioning format, read the [versioning](../../versioning/index.md) documentation to learn more.
