mirror of
https://github.com/raspiblitz/raspiblitz.git
synced 2025-09-20 04:37:19 +02:00
cln: add CHANNEL
This commit is contained in:
openoms
@@ -25,7 +25,7 @@ OPTIONS=()
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OPTIONS+=(FUNDING "Fund your C-Lightning Wallet")
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OPTIONS+=(PEERING "Connect to a Peer")
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#TODO OPTIONS+=(CHANNEL "Open a Channel with Peer")
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OPTIONS+=(CHANNEL "Open a Channel with Peer")
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#TODO OPTIONS+=(SEND "Pay an Invoice/PaymentRequest")
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#TODO OPTIONS+=(RECEIVE "Create Invoice/PaymentRequest")
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@@ -95,7 +95,7 @@ case $CHOICE in
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/home/admin/BBcashoutWallet.sh
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;;
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CHANNEL)
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/home/admin/BBopenChannel.sh
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/home/admin/BBopenChannel.sh cln $NETWORK
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;;
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SEND)
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/home/admin/BBpayInvoice.sh
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@@ -63,9 +63,9 @@ fi
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l1="Enter the node pubkey address with host information:"
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l2="example -----> 024ddf33[...]1f5f9f3@91.65.1.38:9735"
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if [ "$chain" = "main" ]; then
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l3="node directory -> 1ml.com"
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l3="node directory -> https://1ml.com"
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elif [ "$chain" = "test" ]; then
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l3="node directory -> 1ml.com/testnet"
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l3="node directory -> https://1ml.com/testnet"
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fi
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dialog --title "Open a Connection to a Peer" \
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--backtitle "Lightning ( ${network} | ${chain} )" \
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@@ -12,38 +12,102 @@ if [ ${#chain} -eq 0 ]; then
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chain=$(${network}-cli getblockchaininfo | jq -r '.chain')
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fi
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# LNTYPE is lnd | cln
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if [ $# -gt 0 ];then
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LNTYPE=$1
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else
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LNTYPE=lnd
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fi
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# CHAIN is signet | testnet | mainnet
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if [ $# -gt 1 ];then
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CHAIN=$2
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chain=${CHAIN::-3}
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else
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CHAIN=${chain}net
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fi
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if [ ${chain} = test ];then
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netprefix="t"
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L1rpcportmod=1
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L2rpcportmod=1
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elif [ ${chain} = sig ];then
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netprefix="s"
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L1rpcportmod=3
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L2rpcportmod=3
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elif [ ${chain} = main ];then
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netprefix=""
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L1rpcportmod=""
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L2rpcportmod=0
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fi
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lncli_alias="sudo -u bitcoin /usr/local/bin/lncli -n=${chain}net --rpcserver localhost:1${L2rpcportmod}009"
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bitcoincli_alias="/usr/local/bin/${network}-cli -rpcport=${L1rpcportmod}8332"
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lightningcli_alias="sudo -u bitcoin /usr/local/bin/lightning-cli --conf=/home/bitcoin/.lightning/${netprefix}config"
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shopt -s expand_aliases
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alias lncli_alias="$lncli_alias"
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alias bitcoincli_alias="$bitcoincli_alias"
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alias lightningcli_alias="$lightningcli_alias"
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echo ""
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echo "*** Precheck ***"
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# check if chain is in sync
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chainInSync=$(lncli --chain=${network} --network=${chain}net getinfo | grep '"synced_to_chain": true' -c)
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if [ ${chainInSync} -eq 0 ]; then
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echo "FAIL - 'lncli getinfo' shows 'synced_to_chain': false"
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echo "Wait until chain is sync with LND and try again."
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echo ""
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echo "Press ENTER to return to main menu."
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# PRECHECK) check if chain is in sync
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if [ $LNTYPE = cln ];then
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BLOCKHEIGHT=$(bitcoincli_alias getblockchaininfo|grep blocks|awk '{print $2}'|cut -d, -f1)
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CLHEIGHT=$(lightningcli_alias getinfo | jq .blockheight)
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if [ $BLOCKHEIGHT -eq $CLHEIGHT ];then
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chainOutSync=0
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else
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chainOutSync=1
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fi
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elif [ $LNTYPE = lnd ];then
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chainOutSync=$(lncli_alias getinfo | grep '"synced_to_chain": false' -c)
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fi
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if [ ${chainOutSync} -eq 1 ]; then
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if [ $LNTYPE = cln ];then
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echo "# FAIL PRECHECK - lncli getinfo shows 'synced_to_chain': false - wait until chain is sync "
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else
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echo "# FAIL PRECHECK - 'lightning-cli getinfo' blockheight is different from 'bitcoind getblockchaininfo' - wait until chain is sync "
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fi
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echo
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echo "# PRESS ENTER to return to menu"
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read key
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exit 1
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else
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echo "# OK - the chain is synced"
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fi
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# check available funding
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confirmedBalance=$(lncli --chain=${network} --network=${chain}net walletbalance | grep '"confirmed_balance"' | cut -d '"' -f4)
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if [ $LNTYPE = cln ];then
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for i in $(lightningcli_alias listfunds | jq .outputs | grep value | awk '{print $2}' | cut -d, -f1);do
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confirmedBalance=$((confirmedBalance+i))
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done
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elif [ $LNTYPE = lnd ];then
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confirmedBalance=$(lncli_alias walletbalance | grep '"confirmed_balance"' | cut -d '"' -f4)
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fi
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if [ ${confirmedBalance} -eq 0 ]; then
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echo "FAIL - You have 0 SATOSHI in your confirmed LND On-Chain Wallet."
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echo "Please fund your on-chain wallet first and wait until confirmed."
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echo ""
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echo
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echo "Press ENTER to return to main menu."
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read key
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exit 1
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fi
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# check number of connected peers
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numConnectedPeers=$(lncli --chain=${network} --network=${chain}net listpeers | grep pub_key -c)
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if [ $LNTYPE = cln ];then
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numConnectedPeers=$(lightningcli_alias listpeers | grep -c '"id":')
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elif [ $LNTYPE = lnd ];then
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numConnectedPeers=$(lncli_alias listpeers | grep pub_key -c)
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fi
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if [ ${numConnectedPeers} -eq 0 ]; then
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echo "FAIL - no peers connected on lightning network"
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echo "FAIL - no peers connected on the lightning network"
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echo "You can only open channels to peer nodes to connected to first."
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echo "Use CONNECT peer option in main menu first."
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echo ""
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echo
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echo "Press ENTER to return to main menu."
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read key
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exit 1
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@@ -51,12 +115,21 @@ fi
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# let user pick a peer to open a channels with
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OPTIONS=()
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while IFS= read -r grepLine
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do
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pubKey=$(echo ${grepLine} | cut -d '"' -f4)
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#echo "grepLine(${pubKey})"
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OPTIONS+=(${pubKey} "")
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done < <(lncli --chain=${network} --network=${chain}net listpeers | grep pub_key)
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if [ $LNTYPE = cln ];then
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while IFS= read -r grepLine
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do
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pubKey=$(echo ${grepLine} | cut -d '"' -f4)
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# echo "grepLine(${pubKey})"
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OPTIONS+=(${pubKey} "")
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done < <(lightningcli_alias listpeers | grep '"id":')
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elif [ $LNTYPE = lnd ];then
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while IFS= read -r grepLine
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do
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pubKey=$(echo ${grepLine} | cut -d '"' -f4)
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# echo "grepLine(${pubKey})"
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OPTIONS+=(${pubKey} "")
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done < <(lncli_alias listpeers | grep pub_key)
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fi
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TITLE="Open (Payment) Channel"
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MENU="\nChoose a peer you connected to, to open the channel with: \n "
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pubKey=$(dialog --clear \
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@@ -68,11 +141,11 @@ pubKey=$(dialog --clear \
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clear
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if [ ${#pubKey} -eq 0 ]; then
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clear
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echo
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echo "no channel selected - returning to menu ..."
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sleep 4
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exit 1
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clear
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echo
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echo "no channel selected - returning to menu ..."
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sleep 4
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exit 1
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fi
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# find out what is the minimum amount
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@@ -82,15 +155,17 @@ minSat=20000
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if [ "${network}" = "bitcoin" ]; then
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minSat=50000
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fi
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_error="./.error.out"
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lncli --chain=${network} openchannel --network=${chain}net ${CHOICE} 1 0 2>$_error
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error=`cat ${_error}`
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if [ $(echo "${error}" | grep "channel is too small" -c) -eq 1 ]; then
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minSat=$(echo "${error}" | tr -dc '0-9')
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if [ $LNTYPE = lnd ];then
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_error="./.error.out"
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lncli_alias openchannel ${pubkey} 1 0 2>$_error
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error=$(cat ${_error})
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if [ $(echo "${error}" | grep "channel is too small" -c) -eq 1 ]; then
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minSat=$(echo "${error}" | tr -dc '0-9')
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fi
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fi
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# let user enter an amount
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l1="Amount in SATOSHI to fund this channel:"
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l1="Amount in satoshis to fund this channel:"
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l2="min required : ${minSat}"
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l3="max available : ${confirmedBalance}"
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dialog --title "Funding of Channel" \
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@@ -119,22 +194,27 @@ if [ ${#conf_target} -eq 0 ]; then
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fi
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# build command
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command="lncli --chain=${network} --network=${chain}net openchannel --conf_target=${conf_target} ${pubKey} ${amount} 0"
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if [ $LNTYPE = cln ];then
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# fundchannel id amount [feerate] [announce] [minconf] [utxos] [push_msat] [close_to]
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feerate=$(bitcoincli_alias estimatesmartfee $conf_target |grep feerate|awk '{print $2}'|cut -c 5-7|bc)
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command="lightningcli_alias fundchannel ${pubKey} ${amount} $feerate"
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elif [ $LNTYPE = lnd ];then
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command="lncli_alias openchannel --conf_target=${conf_target} ${pubKey} ${amount} 0"
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fi
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# info output
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clear
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echo "******************************"
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echo "Open Channel"
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echo "******************************"
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echo ""
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echo
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echo "COMMAND LINE: "
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echo $command
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echo ""
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echo
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echo "RESULT:"
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# execute command
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result=$($command 2>$_error)
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error=`cat ${_error}`
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result=$(eval $command 2>$_error)
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error=$(cat ${_error})
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#echo "result(${result})"
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#echo "error(${error})"
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@@ -149,20 +229,33 @@ else
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echo "WIN"
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echo "******************************"
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echo "${result}"
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echo ""
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echo "Whats next? --> You need to wait 3 confirmations, for the channel to be ready."
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fundingTX=$(echo "${result}" | grep 'funding_txid' | cut -d '"' -f4)
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echo
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echo "What's next? --> You need to wait 3 confirmations for the channel to be ready."
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if [ $LNTYPE = cln ];then
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fundingTX=$(echo "${result}" | grep 'txid' | cut -d '"' -f4)
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elif [ $LNTYPE = lnd ];then
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fundingTX=$(echo "${result}" | grep 'funding_txid' | cut -d '"' -f4)
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fi
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echo
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if [ "${network}" = "bitcoin" ]; then
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if [ "${chain}" = "main" ]; then
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echo "https://live.blockcypher.com/btc/tx/${fundingTX}"
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else
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echo "https://live.blockcypher.com/btc-testnet/tx/${fundingTX}"
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#echo "https://live.blockcypher.com/btc/tx/${fundingTX}"
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echo "https://mempool.space/tx/${fundingTX}"
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elif [ "${chain}" = "test" ]||[ "${chain}" = "sig" ]; then
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echo "https://mempool.space/${chain}net/tx/${fundingTX}"
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fi
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echo
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echo "In the Tor Browser:"
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if [ "${chain}" = "main" ]; then
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echo "http://mempoolhqx4isw62xs7abwphsq7ldayuidyx2v2oethdhhj6mlo2r6ad.onion/tx/${fundingTX}"
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elif [ "${chain}" = "test" ]||[ "${chain}" = "sig" ]; then
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echo "http://mempoolhqx4isw62xs7abwphsq7ldayuidyx2v2oethdhhj6mlo2r6ad.onion/${chain}net/tx/${fundingTX}"
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fi
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fi
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if [ "${network}" = "litecoin" ]; then
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echo "https://live.blockcypher.com/ltc/tx/${fundingTX}/"
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fi
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fi
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echo ""
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echo
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echo "Press ENTER to return to main menu."
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read key
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