node check and remove duplicate gentxs (#614)

* remove duplicates

* add validator check

* typo

build-genesis.sh

@@ -15,8 +15,8 @@ else
 fi
 echo "Lockup period is $LOCKUP"
 
-rm ~/.starsd/config/genesis.json
-rm -f ~/.starsd/config/gentx
+rm -f ~/.starsd/config/genesis.json
+rm -f ~/.starsd/config/gentx/*
 
 echo "Processing airdrop snapshot..."
 if ! [ -f genesis.json ]; then

check-validator.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+CHAIN_ID=cygnusx-1
+for i in $CHAIN_ID/gentx/*.json; do
+    pubkeybase64=$(jq -r '.body.messages[0].pubkey.key' $i)
+    pubkey=$(starsd debug pubkey $pubkeybase64 | grep Consensus | rev | cut -d " " -f1 | rev)
+    local_pub_key=$(starsd tendermint show-validator)
+    echo "Checking file $i"
+    if [ "$pubkey" == "$local_pub_key" ]; then
+        echo "This is a validator node"
+        echo "Your gentx is $i"
+        exit 0;
+    fi
+done
+echo "This is not a validator node"
+exit 1;