From 9c6a7c97e3f86afc4bd280b5c6d824fa0aa6b0ad Mon Sep 17 00:00:00 2001
From: Suika <2320837+Suika@users.noreply.github.com>
Date: Thu, 3 Oct 2019 02:56:20 +0200
Subject: [PATCH] Add healthcheck

---
 docker/alpine/Dockerfile | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/docker/alpine/Dockerfile b/docker/alpine/Dockerfile
index 3456d6a5..dc6bebe8 100644
--- a/docker/alpine/Dockerfile
+++ b/docker/alpine/Dockerfile
@@ -20,3 +20,6 @@ ENV NODE_ENV=production
 COPY --from=0 /build/release /app
 RUN ln -s /app/data/config/config.json config.json
 VOLUME ["/app/data/config", "/app/data/db", "/app/data/images", "/app/data/TEMP"]
+HEALTHCHECK --interval=15s --timeout=5s --retries=4 --start-period=30s \
+  CMD wget --quiet --tries=1 --no-check-certificate --spider \
+  http://localhost:80 || exit 1