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Some safeguards on chain delete-obj

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This commit is contained in:
Łukasz Magiera 2020-09-23 19:31:36 +02:00
parent 5e445f5a48
commit 6c5ed3f07f
1 changed files with 13 additions and 3 deletions
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16
cli/chain.go
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@ -195,9 +195,15 @@ var chainReadObjCmd = &cli.Command{
} }
var chainDeleteObjCmd = &cli.Command{ var chainDeleteObjCmd = &cli.Command{
Name: "delete-obj", Name: "delete-obj",
Usage: "Delete an object", Usage: "Delete an object from the chain blockstore",
ArgsUsage: "[objectCid]", Description: "WARNING: Removing wrong objects from the chain blockstore may lead to sync issues",
ArgsUsage: "[objectCid]",
Flags: []cli.Flag{
&cli.BoolFlag{
Name: "really-do-it",
},
},
Action: func(cctx *cli.Context) error { Action: func(cctx *cli.Context) error {
api, closer, err := GetFullNodeAPI(cctx) api, closer, err := GetFullNodeAPI(cctx)
if err != nil { if err != nil {
@ -211,6 +217,10 @@ var chainDeleteObjCmd = &cli.Command{
return fmt.Errorf("failed to parse cid input: %s", err) return fmt.Errorf("failed to parse cid input: %s", err)
} }
if !cctx.Bool("really-do-it") {
return xerrors.Errorf("pass the --really-do-it flag to proceed")
}
err = api.ChainDeleteObj(ctx, c) err = api.ChainDeleteObj(ctx, c)
if err != nil { if err != nil {
return err return err