shell script to document migrate process

migratecoin.md

@@ -1,61 +0,0 @@
-# MigrateCoin protocol
-
-
-
-## ExportCoins tx:
-
-
-
-```
-
-vin:
-
-  [ any ]
-
-vout:
-
-  - amount: {burnAmount}
-
-    script: OP_RETURN "send to ledger {id} {voutsHash}"
-
-```
-
-
-
-* ExportCoin is a standard tx which burns coins in an OP_RETURN
-
-
-
-## ImportCoins tx:
-
-
-
-```
-
-vin:
-
-  - txid:   0000000000000000000000000000000000000000000000000000000000000000
-
-    idx:    0
-
-    script: CC_EVAL(EVAL_IMPORTCOINS, {momoProof},{exportCoin}) OP_CHECKCRYPTOCONDITION_UNILATERAL
-
-vout:
-
-  - [ vouts matching voutsHash in exportCoin ]
-
-```
-
-
-
-* ImportCoin transaction has no signature
-
-* ImportCoin is non malleable
-
-* ImportCoin satisfies tx.IsCoinBase()
-
-* ImportCoin uses a new opcode which allows a one sided check (no scriptPubKey)
-
-* ImportCoin must contain CC opcode EVAL_IMPORTCOINS
-
-* ImportCoin fees are equal to the difference between burnAmount in exportCoins and the sum of outputs.

migratecoin.sh

@@ -0,0 +1,43 @@
+#!/usr/bin/bash
+
+# This script makes the neccesary transactions to migrate
+# coin between 2 assetchains on the same -ac_cc id
+
+set -e
+
+source=TXSCL
+target=TXSCL000
+address="RFw7byY4xZpZCrtkMk3nFuuG1NTs9rSGgQ"
+amount=1
+
+# Alias for running cli on source chain
+cli_source="komodo-cli -ac_name=$source"
+
+# Raw tx that we will work with
+txraw=`$cli_source createrawtransaction "[]" "{\"$address\":$amount}"`
+
+# Convert to an export tx
+exportData=`$cli_source migrate_converttoexport $txraw $target $amount`
+exportRaw=`echo $exportData | jq -r .exportTx`
+exportPayouts=`echo $exportData | jq -r .payouts`
+
+# Fund
+exportFundedData=`$cli_source fundrawtransaction $exportRaw`
+exportFundedTx=`echo $exportFundedData | jq -r .hex`
+
+# Sign
+exportSignedData=`$cli_source signrawtransaction $exportFundedTx`
+exportSignedTx=`echo $exportSignedData | jq -r .hex`
+
+# Send
+echo "Sending export tx"
+$cli_source sendrawtransaction $exportSignedTx
+
+read -p "Wait for a notarisation to KMD, and then two more notarisations from the target chain, and then press enter to continue"
+
+# Create import
+importTx=`$cli_source migrate_createimporttransaction $exportSignedTx $payouts`
+importTx=`komodo-cli migrate_completeimporttransaction $importTx`
+
+# Send import
+komodo-cli -ac_name=$target sendrawtransaction $importTx