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Merge pull request #2928 from bill88t/master 

Add a very basic docker health check
pull/255/head
zadam 2022-06-19 14:14:22 +07:00 committed by GitHub
parent 08e12e7349 8ac776f305
commit e21a1b56fa
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6
DockerHealthcheck.sh
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@ -0,0 +1,6 @@
#!/bin/sh
if wget --spider -S "127.0.0.1:8080/login" 2>&1 | awk 'NR==2' | grep -w "HTTP/1.1 200 OK" ; then
exit 0
else
exit 1
fi

2
Dockerfile
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@ -33,3 +33,5 @@ RUN adduser -s /bin/false node; exit 0
# Start the application # Start the application
EXPOSE 8080 EXPOSE 8080
CMD [ "./start-docker.sh" ] CMD [ "./start-docker.sh" ]
HEALTHCHECK CMD sh DockerHealthcheck.sh