From 511848b406f4b4995e86be81341354e9b569a7c1 Mon Sep 17 00:00:00 2001
From: aceberg <1502200+aceberg@users.noreply.github.com>
Date: Fri, 30 Jun 2023 21:51:15 +0700
Subject: [PATCH] Docker healthcheck

---
 Dockerfile | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index bdd4384..fb9dc34 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,9 +9,12 @@ FROM alpine
 
 WORKDIR /app
 
-RUN apk add --no-cache tzdata arp-scan \
+RUN apk add --no-cache arp-scan curl tzdata \
     && mkdir /data
 
 COPY --from=builder /WatchYourLAN /app/
 
+HEALTHCHECK --interval=5m --timeout=3s \
+  CMD curl -f http://localhost:8840 || exit 1
+
 ENTRYPOINT ["./WatchYourLAN"]
\ No newline at end of file