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lncli: add optional memo flag to openchannel cmd

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This commit simply adds a new memo flag to the openchannel command.
Memo could be any note-to-self kind of useful information to go
along with the channel. The value isn't used yet, will be in the
next commit.
This commit is contained in:
shaurya947 2023-05-03 15:36:43 -04:00
parent 9feb3dd920
commit 373e445cdc
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1 changed files with 15 additions and 1 deletions
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16
cmd/lncli/cmd_open_channel.go
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@ -93,7 +93,12 @@ var openChannelCommand = cli.Command{
One can manually set the fee to be used for the funding transaction via
either the --conf_target or --sat_per_vbyte arguments. This is
optional.`,
optional.
One can also specify a short string memo to record some useful
information about the channel using the --memo argument. This is stored
locally only, and is purely for reference. It has no bearing on the
channel's operation. Max allowed length is 500 characters.`,
ArgsUsage: "node-key local-amt push-amt",
Flags: []cli.Flag{
cli.StringFlag{
@ -257,6 +262,14 @@ var openChannelCommand = cli.Command{
"payment. If not specified, a default of 1% " +
"of the channel capacity will be used.",
},
cli.StringFlag{
Name: "memo",
Usage: `(optional) a note-to-self containing some useful
information about the channel. This is stored
locally only, and is purely for reference. It
has no bearing on the channel's operation. Max
allowed length is 500 characters`,
},
},
Action: actionDecorator(openChannel),
}
@ -300,6 +313,7 @@ func openChannel(ctx *cli.Context) error {
ScidAlias: ctx.Bool("scid_alias"),
RemoteChanReserveSat: ctx.Uint64("remote_reserve_sats"),
FundMax: ctx.Bool("fundmax"),
Memo: ctx.String("memo"),
}
switch {