buildx prune
buildx prune is a command to remove unused Buildx build artifacts. These artifacts can include images, build contexts, and caches. This can help to free up disk space and improve performance.
Usage
buildx prune [OPTIONS]
Options
--all: Remove all Buildx artifacts, even those that are currently in use.--force: Remove artifacts without prompting for confirmation.--filter: Filter the artifacts that are removed. This option accepts a list of filters that can be combined.--help: Display help for the command.
Examples
Removing all unused Buildx artifacts
buildx prune --all
This command will remove all unused Buildx artifacts, including images, build contexts, and caches.
Removing unused Buildx images
buildx prune --filter type=image
This command will remove all unused Buildx images.
Removing unused Buildx build contexts
buildx prune --filter type=context
This command will remove all unused Buildx build contexts.
Removing unused Buildx caches
buildx prune --filter type=cache
This command will remove all unused Buildx caches.
Removing unused Buildx artifacts in a specific builder
buildx prune --filter builder=my-builder
This command will remove all unused Buildx artifacts in the my-builder builder.
Removing unused Buildx artifacts created in the last 24 hours
buildx prune --filter created-since=24h
This command will remove all unused Buildx artifacts that were created in the last 24 hours.
