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filer conf: delete location specific configuration

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This commit is contained in:
Chris Lu
2020-11-15 20:15:47 -08:00
parent 2bd6fd3bbe
commit ee2fa14dbe
3 changed files with 46 additions and 5 deletions
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33
weed/shell/command_fs_configure.go
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@@ -3,11 +3,14 @@ package shell
import (
"bytes"
"flag"
"fmt"
"io"
"math"
"net/http"
"github.com/chrislusf/seaweedfs/weed/filer"
"github.com/chrislusf/seaweedfs/weed/pb/filer_pb"
"github.com/chrislusf/seaweedfs/weed/util"
)
func init() {
@@ -32,11 +35,12 @@ func (c *commandFsConfigure) Help() string {
func (c *commandFsConfigure) Do(args []string, commandEnv *CommandEnv, writer io.Writer) (err error) {
fsConfigureCommand := flag.NewFlagSet(c.Name(), flag.ContinueOnError)
locationPrefix := fsConfigureCommand.String("locationPrefix", "", "path prefix")
locationPrefix := fsConfigureCommand.String("locationPrefix", "", "path prefix, required to update the path-specific configuration")
collection := fsConfigureCommand.String("collection", "", "assign writes to this colletion")
replication := fsConfigureCommand.String("replication", "", "assign writes with this replication")
ttl := fsConfigureCommand.String("ttl", "", "assign writes with this ttl")
fsync := fsConfigureCommand.Bool("fsync", false, "fsync for the writes")
isDelete := fsConfigureCommand.Bool("delete", false, "delete the configuration by locationPrefix")
apply := fsConfigureCommand.Bool("apply", false, "update and apply filer configuration")
if err = fsConfigureCommand.Parse(args); err != nil {
return nil
@@ -73,13 +77,36 @@ func (c *commandFsConfigure) Do(args []string, commandEnv *CommandEnv, writer io
Ttl: *ttl,
Fsync: *fsync,
}
fc.AddLocationConf(locConf)
if *isDelete {
fc.DeleteLocationConf(*locationPrefix)
} else {
fc.AddLocationConf(locConf)
}
}
fc.ToText(writer)
buf.Reset()
fc.ToText(&buf)
fmt.Fprintf(writer, string(buf.Bytes()))
if *apply {
target := fmt.Sprintf("http://%s:%d%s/%s", commandEnv.option.FilerHost, commandEnv.option.FilerPort, filer.DirectoryEtc, filer.FilerConfName)
// set the HTTP method, url, and request body
req, err := http.NewRequest(http.MethodPut, target, &buf)
if err != nil {
return err
}
// set the request header Content-Type for json
req.Header.Set("Content-Type", "text/plain; charset=utf-8")
resp, err := http.DefaultClient.Do(req)
if err != nil {
return err
}
util.CloseResponse(resp)
}
return nil