Clean your Mac System Data - My Docker takes near 1TB space

docker-clean-up.md

$ docker system df                
TYPE            TOTAL     ACTIVE    SIZE      RECLAIMABLE
Images          0         0         0B        0B
Containers      0         0         0B        0B
Local Volumes   13        0         31.52GB   31.52GB (100%)
Build Cache     0         0         0B        0B

List All Volumes:
$ docker volume ls
DRIVER              VOLUME NAME
local               volume_one
local               some_named_volume
...

$ docker volume ls
DRIVER    VOLUME NAME
local     buildx_buildkit_jaeger-build0_state
local     excalidraw_notused
local     k3d-cluster1-images
local     k3d-cluster2-images
local     k3d-cluster3-images
local     k3d-cluster4-images
local     k3d-kubeflex-images
local     k3d-mycluster-images
local     k3d-rahulxf-images
local     minikube
local     pg-data
local     pgdata
local     prisma_db_data

rahulxf@Rahuls-MacBook-Air-3 ~ % docker volume inspect volume_one
[]
Error response from daemon: get volume_one: no such volume

rahulxf@Rahuls-MacBook-Air-3 ~ % docker volume inspect buildx_buildkit_jaeger-build0_state
[
    {
        "CreatedAt": "2025-01-19T08:00:36Z",
        "Driver": "local",
        "Labels": null,
        "Mountpoint": "/var/lib/docker/volumes/buildx_buildkit_jaeger-build0_state/_data",
        "Name": "buildx_buildkit_jaeger-build0_state",
        "Options": null,
        "Scope": "local"
    }
]

$ docker volume rm \
  buildx_buildkit_jaeger-build0_state \
  excalidraw_notused \
  k3d-cluster1-images \
  k3d-cluster2-images \
  k3d-cluster3-images \
  k3d-cluster4-images \
  k3d-kubeflex-images \
  k3d-mycluster-images \
  k3d-rahulxf-images

1. Remove all build cache
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docker builder prune
It will prompt for confirmation. If you want to skip the prompt:

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docker builder prune -f
2. Remove all build cache including unused images
If you want to free up even more space:

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docker builder prune --all
or

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docker builder prune -a -f
-a removes all unused build cache, not just dangling layers.

3. Remove everything including volumes, networks, etc.
To completely clean up Docker (use with caution):

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docker system prune -a --volumes
This removes images, build cache, stopped containers, networks, and volumes that are not in use.