add healthcheck for http services

2018-10-16 21:38:12 +02:00
parent 28a5f8574d
commit 39272ab05c
8 changed files with 27 additions and 9 deletions
--- a/services/rspamd/Dockerfile
+++ b/services/rspamd/Dockerfile
@@ -1,6 +1,6 @@
 FROM alpine:3.8

-RUN apk add --no-cache python py-jinja2 rspamd rspamd-controller rspamd-proxy ca-certificates py-pip \
+RUN apk add --no-cache python py-jinja2 rspamd rspamd-controller rspamd-proxy ca-certificates py-pip curl \
 && pip install --upgrade pip \
 && pip install tenacity

@@ -17,3 +17,5 @@ EXPOSE 11332/tcp 11334/tcp
 VOLUME ["/var/lib/rspamd"]

 CMD /start.py
+
+HEALTHCHECK CMD curl -f -L http://localhost:11334/ || exit 1