feat: Send commands to weed shell from the docker image.

Add the ability to send commands to weed shell from the docker image.

Allows an operator to perform maintenance commands like so:
```
docker run \
  --rm \
  -e SHELL_FILER=localhost:8888 \
  -e SHELL_MASTER=localhost:9333 \
  chrislusf/seaweedfs:local \
  "shell" \
  "fs.configure -locationPrefix=/buckets/foo -volumeGrowthCount=3 -replication=002 -apply"
```
This commit is contained in:
Kaiwalya Joshi
2022-06-01 15:47:10 -07:00
parent e152dc8fae
commit 47d335cf8c

View File

@@ -57,6 +57,12 @@ case "$1" in
exec /usr/bin/weed -logtostderr=true s3 $ARGS $@
;;
'shell')
ARGS="-cluster=$SHELL_CLUSTER -filer=$SHELL_FILER -filerGroup=$SHELL_FILER_GROUP -master=$SHELL_MASTER -options=$SHELL_OPTIONS"
shift
exec echo "$@" | /usr/bin/weed -logtostderr=true shell $ARGS
;;
*)
exec /usr/bin/weed $@
;;