feat: add health check handler

2021-03-21 12:30:48 +01:00
parent d2e6d23741
commit a721dc1f31
4 changed files with 13 additions and 2 deletions
--- a/8
+++ b/8
@@ -1,6 +1,10 @@
 FROM alpine:latest
-RUN apk --update add ca-certificates
-RUN apk --update add mailcap
+RUN apk --update add ca-certificates \
+                     mailcap \
+                     curl
+
+HEALTHCHECK --start-period=2s --interval=5s --timeout=3s \
+  CMD curl -f http://localhost/health || exit 1

 VOLUME /srv
 EXPOSE 80