docs: fixes for du command

Signed-off-by: CrazyMax <1951866+crazy-max@users.noreply.github.com>
This commit is contained in:
CrazyMax
2025-08-28 11:25:53 +02:00
parent bb41e835b6
commit ce07ae04cd
+12 -6
View File
@@ -82,7 +82,8 @@ Valid placeholders for the Go template are:
* `.Type`
When using the `--format` option, the `du` command will either output the data
exactly as the template declares.
exactly as the template declares or, when using the `table` directive, includes
column headers as well.
The `pretty` format is useful for inspecting the disk usage records in more
detail. It shows the mutable and shared states more clearly, as well as
@@ -128,10 +129,15 @@ The following example uses a `table` template and outputs the `ID` and
`Description`:
```console
$ docker buildx du --format "table {{.ID}} {{.Descirption}}"
lu76wm07lk5u7fe9nul93o95o [integration-tests 1/1] COPY . .
v6zmkcmgujv34vnys9eszttnv [dev 1/1] COPY --link . .
nj4fwb6qxznswmij3fg30sns2 mount / from exec /bin/sh -c rpm-init $DISTRO_NAME
$ docker buildx du --format "table {{.ID}} {{.Description}}"
ID DESCRIPTION
03bbhchaib8cygqs68um6hfnl [binaries-linux 2/5] LINK COPY --link --from=binfmt-filter /out/ /
2h8un0tyg57oj64xvbas6mzea [cni-plugins-export 2/4] LINK COPY --link --from=cni-plugins /opt/cni/bin/loopback /buildkit-cni-loopback
evckox33t07ob9dmollhn4h4j [cni-plugins-export 3/4] LINK COPY --link --from=cni-plugins /opt/cni/bin/host-local /buildkit-cni-host-local
jlxzwcw6xaomxj8irerow9bhb [binaries-linux 4/5] LINK COPY --link --from=buildctl /usr/bin/buildctl /
ov2oetgebkhpsw39rv1sbh5w1 [buildkit-linux 1/1] LINK COPY --link --from=binaries / /usr/bin/
ruoczhyq25n5v9ld7n231zalx [binaries-linux 3/5] LINK COPY --link --from=cni-plugins-export-squashed / /
ax7cov6kizxi9ufvcwsef4occ* local source for context
```
JSON output is also supported and will print as newline delimited JSON:
@@ -209,7 +215,7 @@ Total: 133.5GB
Use the `--builder` flag to inspect the disk usage of a particular builder.
```console
$ docker buildx du --builder youthful_shtern
$ docker buildx du --builder mybuilder
ID RECLAIMABLE SIZE LAST ACCESSED
g41agepgdczekxg2mtw0dujsv* true 1.312GB 47 hours ago
e6ycrsa0bn9akigqgzu0sc6kr true 318MB 47 hours ago