forked from hyperledger/fabric
/
pause.go
36 lines (29 loc) · 1018 Bytes
/
pause.go
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/*
Copyright IBM Corp. All Rights Reserved.
SPDX-License-Identifier: Apache-2.0
*/
package node
import (
"github.com/hyperledger/fabric/core/ledger/kvledger"
"github.com/hyperledger/fabric/internal/peer/common"
"github.com/pkg/errors"
"github.com/spf13/cobra"
)
func pauseCmd() *cobra.Command {
pauseChannelCmd.ResetFlags()
flags := pauseChannelCmd.Flags()
flags.StringVarP(&channelID, "channelID", "c", common.UndefinedParamValue, "Channel to pause.")
return pauseChannelCmd
}
var pauseChannelCmd = &cobra.Command{
Use: "pause",
Short: "Pauses a channel on the peer.",
Long: `Pauses a channel on the peer. When the command is executed, the peer must be offline. When the peer starts after pause, it will not receive blocks for the paused channel.`,
RunE: func(cmd *cobra.Command, args []string) error {
if channelID == common.UndefinedParamValue {
return errors.New("Must supply channel ID")
}
config := ledgerConfig()
return kvledger.PauseChannel(config.RootFSPath, channelID)
},
}