94 lines
2.5 KiB
Go
94 lines
2.5 KiB
Go
package main
|
|
|
|
import (
|
|
"context"
|
|
"flag"
|
|
"fmt"
|
|
"os"
|
|
|
|
meta "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/metabase"
|
|
"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/shard/mode"
|
|
"git.frostfs.info/TrueCloudLab/frostfs-node/scripts/populate-metabase/util"
|
|
cidtest "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id/test"
|
|
objectSDK "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/object"
|
|
)
|
|
|
|
var (
|
|
path = flag.String("path", "", "Path to metabase")
|
|
numContainers = flag.Uint("containers", 0, "Number of containers to be created")
|
|
numRegular = flag.Uint("regular-objs", 0, "Regular objects per container")
|
|
numTombstone = flag.Uint("tombstone-objs", 0, "Tombstone objects per container (optional)")
|
|
numLock = flag.Uint("lock-objs", 0, "Lock objects per container (optional)")
|
|
)
|
|
|
|
type epochState struct{}
|
|
|
|
func (s epochState) CurrentEpoch() uint64 {
|
|
return 0
|
|
}
|
|
|
|
func main() {
|
|
flag.Parse()
|
|
|
|
if *path == "" {
|
|
exit("path to metabase not specified")
|
|
}
|
|
|
|
db := meta.New([]meta.Option{
|
|
meta.WithPath(*path),
|
|
meta.WithPermissions(0o600),
|
|
meta.WithEpochState(epochState{}),
|
|
}...)
|
|
|
|
exitOnErr("can't open the metabase", db.Open(context.Background(), mode.ReadWrite))
|
|
exitOnErr("can't init the metabase", db.Init())
|
|
|
|
defer func() {
|
|
exitOnErr("can't close the metabase", db.Close())
|
|
}()
|
|
|
|
var i uint
|
|
for i = 0; i < *numContainers; i++ {
|
|
cid := cidtest.ID()
|
|
|
|
err := util.PopulateWithObjects(db, *numRegular, func() *objectSDK.Object {
|
|
return util.GenerateObject([]util.ObjectOption{
|
|
util.WithContainerID(cid),
|
|
util.WithType(objectSDK.TypeRegular),
|
|
util.WithPayloadSize(32),
|
|
}...)
|
|
})
|
|
exitOnErr("can't put an object", err)
|
|
|
|
err = util.PopulateWithObjects(db, *numTombstone, func() *objectSDK.Object {
|
|
return util.GenerateObject([]util.ObjectOption{
|
|
util.WithContainerID(cid),
|
|
util.WithType(objectSDK.TypeTombstone),
|
|
util.WithPayloadSize(32),
|
|
}...)
|
|
})
|
|
exitOnErr("can't put an object", err)
|
|
|
|
err = util.PopulateWithObjects(db, *numLock, func() *objectSDK.Object {
|
|
return util.GenerateObject([]util.ObjectOption{
|
|
util.WithContainerID(cid),
|
|
util.WithType(objectSDK.TypeLock),
|
|
util.WithPayloadSize(32),
|
|
}...)
|
|
})
|
|
exitOnErr("can't put an object", err)
|
|
}
|
|
}
|
|
|
|
func exit(msg string) {
|
|
fmt.Fprintln(os.Stderr, msg)
|
|
os.Exit(1)
|
|
}
|
|
|
|
func exitOnErr(msg string, err error) {
|
|
if err == nil {
|
|
return
|
|
}
|
|
fmt.Fprintln(os.Stderr, fmt.Errorf("%s: %w", msg, err))
|
|
os.Exit(1)
|
|
}
|