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Code Issues Releases Activity

add healthcheck for postfix

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This commit is contained in:
Thomas Sänger
2018-10-16 22:57:25 +02:00
parent f0f5cea5d1
commit 1fc40bf932
2 changed files with 11 additions and 0 deletions
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3
core/postfix/Dockerfile
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@@ -7,8 +7,11 @@ 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

8
core/postfix/health.sh Executable file
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@@ -0,0 +1,8 @@
#!/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