From 32aea6e1a68b62ae0301650b8ca25c870c704dcd Mon Sep 17 00:00:00 2001
From: Vadym Samoilenko <vadymsamoilenko@oliver.agency>
Date: Thu, 19 Mar 2026 21:02:40 +0000
Subject: [PATCH] Fix deploy: wait up to 2min for Next.js frontend to start
 before health check
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Next.js SSR takes 30-60s to compile on first boot — immediate curl check
always fails. Now retries every 5s for up to 24 attempts (2 minutes).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 deploy.sh | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/deploy.sh b/deploy.sh
index 0d87f39..564199e 100755
--- a/deploy.sh
+++ b/deploy.sh
@@ -282,7 +282,15 @@ else
   FAIL=1
 fi
 
-if curl -sf "http://127.0.0.1:${WEB_PORT}/ppt-tool/" > /dev/null; then
+info "  Waiting for frontend to be ready (Next.js takes ~30-60s to start)..."
+WEB_OK=0
+for i in $(seq 1 24); do
+  if curl -sf "http://127.0.0.1:${WEB_PORT}/ppt-tool/" > /dev/null 2>&1; then
+    WEB_OK=1; break
+  fi
+  sleep 5
+done
+if [ "$WEB_OK" -eq 1 ]; then
   info "  Frontend (port ${WEB_PORT}): OK"
 else
   warn "  Frontend (port ${WEB_PORT}): not responding — check 'docker compose logs web'"