fix: use docker exec for healthcheck instead of external URL

External URL goes through nginx proxy which has slow routing
updates. Internal docker exec is instant and tests the actual
app health.

.gitea/workflows/pr.yml

@@ -81,12 +81,12 @@ jobs:
 
       - name: Wait for CI site to be healthy
         run: |
-          for i in {1..60}; do
+          for i in {1..30}; do
-            if curl -sf https://euchre-ci.notsosm.art/api/health > /dev/null 2>&1; then
+            if docker exec euchre-camp-ci wget -q -O- http://localhost:3000/api/health 2>/dev/null | grep -q healthy; then
               echo "CI site is healthy"
               exit 0
             fi
-            sleep 1
+            sleep 2
           done
           echo "CI site failed to become healthy after 60 seconds"
           docker compose -f /apps/euchre_camp_ci/docker-compose.yml logs app