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Code Issues Releases Activity

simpler healthcheck for postfix

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This commit is contained in:
Thomas Sänger 2018-10-16 23:12:02 +02:00
parent 0bc901a722
commit a412951a30
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2 changed files with 1 additions and 10 deletions
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3
core/postfix/Dockerfile
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@ -7,11 +7,10 @@ RUN apk add --no-cache postfix postfix-pcre rsyslog \
COPY conf /conf
COPY start.py /start.py
COPY health.sh /health.sh
EXPOSE 25/tcp 10025/tcp
VOLUME ["/data"]
CMD /start.py
HEALTHCHECK CMD /health.sh
HEALTHCHECK CMD echo QUIT|nc localhost 25|grep "220 .* ESMTP Postfix"

8
core/postfix/health.sh
View File

@ -1,8 +0,0 @@
#!/bin/sh
if [ "$(echo QUIT|nc localhost 25|tail -n1|cut -f1 -d ' ')" = "221" ]; then
echo "ping successful"
else
echo "ping failed"
exit 1
fi