Ehsan Kiani Far created IGNITE-19934:
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Summary: Improve s390x (and other arches) dockerfile
Key: IGNITE-19934
URL: https://issues.apache.org/jira/browse/IGNITE-19934
Project: Ignite
Issue Type: Improvement
Components: build
Environment: s390x - Multi-Arch
Reporter: Ehsan Kiani Far
While I was working with the s390x version of the Apache Ignite docker image, I
observed a few issues that worth considering.
# The s390x image uses JDK instead of JRE which makes the image unnecessarily
large
# The “EXPOSE” clause of the s390x dockerfile misses 10800 and 8080 ports
# The docker readme
([https://github.com/apache/ignite/tree/master/deliveries/docker/apache-ignite#readme])
Instructs to download and unpack the Ignite binary in the docker module but
the s390x dockerfile accepts a version argument and downloads it from the file
server.
The X86-64 dockerfile
([https://github.com/apache/ignite/blob/master/deliveries/docker/apache-ignite/x86_64/Dockerfile])
uses “eclipse-temuring” base image which supports 7 different architectures
(some versions of it) and can be used for multi-arch build with very little
changes. The only required change would be changing the base image version to
“11-jre” and remove the “add bash” command since that image already has bash.
This change would eliminate the need for having a docker image for each
architecture.
I used the x86-64 dockerfile with the suggested changes to build on s390x and
it worked fine. I can submit my patch file if it helps.
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