refactor

OffchainLabs · Oct 16, 2023 · f559369 · f559369
1 parent f99cfe6
commit f559369
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/.github/workflows/waitForNitro.sh b/.github/workflows/waitForNitro.sh
@@ -1,9 +1,9 @@
+#!/bin/bash
 # poll the nitro endpoint until we get a 0 return code or 30mins have passed, in that case exit 1
 timeout_time=$(($(date +%s) + 1800))
 
 while (( $(date +%s) <= timeout_time )); do
-  curl -X POST -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":45678,"method":"eth_chainId","params":[]}' 'http://localhost:8547'
-  if [ "$?" -eq "0" ]; then
+  if curl -X POST -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":45678,"method":"eth_chainId","params":[]}' 'http://localhost:8547'; then
     exit 0
   else
     sleep 20