gitlab-com-seaweedfs/seaweedfs
1
0
Fork 0
mirror of https://github.com/seaweedfs/seaweedfs.git synced 2024-01-19 02:48:24 +00:00
Code Issues Projects Releases Wiki Activity

enforce bucket quota

Browse source
This commit is contained in:
chrislu 2022-01-21 02:34:42 -08:00
parent 6e57d8d0de
commit e47f63d159
1 changed files with 14 additions and 16 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

30
weed/shell/command_s3_bucket_quota_check.go
View file

@ -11,28 +11,28 @@ import (
) )
func init() { func init() {
Commands = append(Commands, &commandS3BucketQuotaCheck{}) Commands = append(Commands, &commandS3BucketQuotaEnforce{})
} }
type commandS3BucketQuotaCheck struct { type commandS3BucketQuotaEnforce struct {
} }
func (c *commandS3BucketQuotaCheck) Name() string { func (c *commandS3BucketQuotaEnforce) Name() string {
return "s3.bucket.quota.check" return "s3.bucket.quota.enforce"
} }
func (c *commandS3BucketQuotaCheck) Help() string { func (c *commandS3BucketQuotaEnforce) Help() string {
return `check quota for all buckets, make the bucket read only if over the limit return `check quota for all buckets, make the bucket read only if over the limit
Example: Example:
s3.bucket.quota.check -force s3.bucket.quota.enforce -apply
` `
} }
func (c *commandS3BucketQuotaCheck) Do(args []string, commandEnv *CommandEnv, writer io.Writer) (err error) { func (c *commandS3BucketQuotaEnforce) Do(args []string, commandEnv *CommandEnv, writer io.Writer) (err error) {
bucketCommand := flag.NewFlagSet(c.Name(), flag.ContinueOnError) bucketCommand := flag.NewFlagSet(c.Name(), flag.ContinueOnError)
enforceQuotaLimit := bucketCommand.Bool("force", false, "actually change the buckets readonly attribute") applyQuotaLimit := bucketCommand.Bool("apply", false, "actually change the buckets readonly attribute")
if err = bucketCommand.Parse(args); err != nil { if err = bucketCommand.Parse(args); err != nil {
return nil return nil
} }
@ -79,11 +79,14 @@ func (c *commandS3BucketQuotaCheck) Do(args []string, commandEnv *CommandEnv, wr
} }
// apply the configuration changes // apply the configuration changes
if hasConfChanges && *enforceQuotaLimit { if hasConfChanges && *applyQuotaLimit {
var buf2 bytes.Buffer var buf2 bytes.Buffer
fc.ToText(&buf2) fc.ToText(&buf2)
fmt.Fprintf(writer, string(buf2.Bytes()))
fmt.Fprintln(writer)
if err = commandEnv.WithFilerClient(false, func(client filer_pb.SeaweedFilerClient) error { if err = commandEnv.WithFilerClient(false, func(client filer_pb.SeaweedFilerClient) error {
return filer.SaveInsideFiler(client, filer.DirectoryEtcSeaweedFS, filer.FilerConfName, buf2.Bytes()) return filer.SaveInsideFiler(client, filer.DirectoryEtcSeaweedFS, filer.FilerConfName, buf2.Bytes())
}); err != nil && err != filer_pb.ErrNotFound { }); err != nil && err != filer_pb.ErrNotFound {
@ -95,16 +98,11 @@ func (c *commandS3BucketQuotaCheck) Do(args []string, commandEnv *CommandEnv, wr
} }
func (c *commandS3BucketQuotaCheck) processEachBucket(fc *filer.FilerConf, filerBucketsPath string, entry *filer_pb.Entry, writer io.Writer, collectionSize uint64) (hasConfChanges bool) { func (c *commandS3BucketQuotaEnforce) processEachBucket(fc *filer.FilerConf, filerBucketsPath string, entry *filer_pb.Entry, writer io.Writer, collectionSize uint64) (hasConfChanges bool) {
locPrefix := filerBucketsPath + "/" + entry.Name + "/" locPrefix := filerBucketsPath + "/" + entry.Name + "/"
locConf := fc.MatchStorageRule(locPrefix) locConf := fc.MatchStorageRule(locPrefix)
if locConf == nil { locConf.LocationPrefix = locPrefix
locConf = &filer_pb.FilerConf_PathConf{
LocationPrefix: locPrefix,
Collection: entry.Name,
}
}
if entry.Quota > 0 { if entry.Quota > 0 {
if locConf.ReadOnly { if locConf.ReadOnly {