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forceclose: factor out warnings to a const

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It will be reused in scbforceclose.
This commit is contained in:
Boris Nagaev 2023-12-30 11:42:05 -03:00
parent 22cff1a33b
commit e9bf1ea12e
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1 changed files with 15 additions and 12 deletions
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27
cmd/chantools/forceclose.go
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@ -19,6 +19,20 @@ import (
"github.com/spf13/cobra"
)
const forceCloseWarning = `
If you are certain that a node is offline for good (AFTER you've tried SCB!)
and a channel is still open, you can use this method to force-close your
latest state that you have in your channel.db.
**!!! WARNING !!! DANGER !!! WARNING !!!**
If you do this and the state that you publish is *not* the latest state, then
the remote node *could* punish you by taking the whole channel amount *if* they
come online before you can sweep the funds from the time locked (144 - 2000
blocks) transaction *or* they have a watch tower looking out for them.
**This should absolutely be the last resort and you have been warned!**`
type forceCloseCommand struct {
APIURL string
ChannelDB string
@ -35,18 +49,7 @@ func newForceCloseCommand() *cobra.Command {
Use: "forceclose",
Short: "Force-close the last state that is in the channel.db " +
"provided",
Long: `If you are certain that a node is offline for good (AFTER
you've tried SCB!) and a channel is still open, you can use this method to
force-close your latest state that you have in your channel.db.
**!!! WARNING !!! DANGER !!! WARNING !!!**
If you do this and the state that you publish is *not* the latest state, then
the remote node *could* punish you by taking the whole channel amount *if* they
come online before you can sweep the funds from the time locked (144 - 2000
blocks) transaction *or* they have a watch tower looking out for them.
**This should absolutely be the last resort and you have been warned!**`,
Long: forceCloseWarning,
Example: `chantools forceclose \
--fromsummary results/summary-xxxx-yyyy.json
--channeldb ~/.lnd/data/graph/mainnet/channel.db \