Kafka 0.11.0.0

[solsson]

Currently RC, which is why we build from source

[solsson]

Test results with e8b6fb4 reverted are "3332 tests completed, 57 failed". Same if I use the scala version from gradle.properties and the gradle version that the build downloads anyway:

-ENV KAFKA_VERSION=0.11.0.0-rc2 SCALA_VERSION=2.12.2
+ENV KAFKA_VERSION=0.11.0.0-rc2 SCALA_VERSION=2.11.11
 
 RUN set -e; cd /usr/local; \
-  GRADLE_VERSION=4.0 PATH=$PATH:$(pwd)/gradle-$GRADLE_VERSION/bin; \
+  GRADLE_VERSION=3.5 PATH=$PATH:$(pwd)/gradle-$GRADLE_VERSION/bin; \

[solsson]

Built as solsson/kafka:0.11.0.0-rc2@sha256:713869ff8d04840f3dfd6d002463124dbad0a5b7182fcdb5f15b200b35dbe65d. No layer optimizations done yet, so the image includes both build environment and source.

[solsson]

Todos:

• Keep only the stuff necessary for ./bin stuff we want to support (jars, config) (40bceae)
• Disable logging to files. Log everything to stdout. Reduces runtime overhead.
  • Now get rid of duplicate log outputs (865469b)
  • Can log level be set by an env, instead of in log4j.properties (or even changed at runtime)?
• Delete gradle as build step cleanup. (afe271f)
• Test JMX in Upgrade to Kafka 0.11 and test for open issues Yolean/kubernetes-kafka#30
• Before merge verify that we don't break https://github.com/kubernetes/charts/tree/master/incubator/kafka, which uses solsson/kafka untagged.

[solsson]

Kafka 0.11.0.0 has been released. Latest build from that tag is solsson/kafka:0.11.0.0@sha256:4c194db2ec15698aca6f1aa8a2fd5e5c566caed82b4bf43446c388f315397756.

[solsson]

Splitting this effort into #5 (solsson/kafka) and #6 (solsson/kafka-alpine).