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| author | Staffan Olsson <staffan@repos.se> | 2017-07-26 16:48:14 +0200 |
|---|---|---|
| committer | Staffan Olsson <staffan@repos.se> | 2017-07-26 16:48:14 +0200 |
| commit | 0d534e8ad6f0766cb29293b148ffc9ee6bdec35f (patch) | |
| tree | d0ce2da3edf0c1beb1a95cea71888802fe9af768 | |
| parent | be5a82037682d9b1ebd907a367e839ecd71aa1fa (diff) | |
| download | kubernetes-kafka-0d534e8ad6f0766cb29293b148ffc9ee6bdec35f.tar.gz kubernetes-kafka-0d534e8ad6f0766cb29293b148ffc9ee6bdec35f.tar.bz2 kubernetes-kafka-0d534e8ad6f0766cb29293b148ffc9ee6bdec35f.zip | |
Moves broker.id config into init script
| -rw-r--r-- | 10broker-config.yml | 9 | ||||
| -rw-r--r-- | 50kafka.yml | 3 |
2 files changed, 7 insertions, 5 deletions
diff --git a/10broker-config.yml b/10broker-config.yml index b6ecf1c..af0f037 100644 --- a/10broker-config.yml +++ b/10broker-config.yml @@ -5,8 +5,11 @@ metadata: apiVersion: v1 data: init.sh: |- - echo "I guess I'm running in the init container" - sed -i 's/%p %m/%p -INIT-WAS-HERE- %m/' /etc/kafka/log4j.properties + #!/bin/bash + set -x + + export KAFKA_BROKER_ID=${HOSTNAME##*-} + sed -i "s/\${KAFKA_BROKER_ID}/$KAFKA_BROKER_ID/" /etc/kafka/server.properties server.properties: |- # Licensed to the Apache Software Foundation (ASF) under one or more @@ -29,7 +32,7 @@ data: ############################# Server Basics ############################# # The id of the broker. This must be set to a unique integer for each broker. - broker.id=0 + broker.id=${KAFKA_BROKER_ID} # Switch to enable topic deletion or not, default value is false #delete.topic.enable=true diff --git a/50kafka.yml b/50kafka.yml index 930dcda..c55edc5 100644 --- a/50kafka.yml +++ b/50kafka.yml @@ -18,7 +18,7 @@ spec: initContainers: - name: init-config image: solsson/kafka:0.11.0.0@sha256:b27560de08d30ebf96d12e74f80afcaca503ad4ca3103e63b1fd43a2e4c976ce - command: ['/bin/sh', '-ec', '. /etc/kafka/init.sh'] + command: ['/bin/bash', '/etc/kafka/init.sh'] volumeMounts: - name: config mountPath: /etc/kafka @@ -52,7 +52,6 @@ spec: --override zookeeper.connect=zookeeper:2181 --override log.retention.hours=-1 --override log.dirs=/var/lib/kafka/data/topics - --override broker.id=${HOSTNAME##*-} --override auto.create.topics.enable=false resources: requests: |