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---
kind: ConfigMap
metadata:
name: basic-produce-consume
namespace: test-kafka
apiVersion: v1
data:
setup.sh: |-
touch /tmp/testlog
./bin/kafka-topics.sh --zookeeper $ZOOKEEPER \
--create --if-not-exists --topic test-basic-produce-consume \
--partitions 1 --replication-factor 1
# Despite the deprecation warning --zookeeper nothing is consumed when using --bootstrap-server
./bin/kafka-console-consumer.sh --zookeeper $ZOOKEEPER --topic test-basic-produce-consume > /tmp/testconsumed &
tail -f /tmp/testlog
continue.sh: |-
exit 0
run.sh: |-
exec >> /tmp/testlog
exec 2>&1
unique=$(date -Ins)
echo "Test $unique" | ./bin/kafka-console-producer.sh --broker-list $BOOTSTRAP --topic test-basic-produce-consume
echo ""
tail -n 1 /tmp/testconsumed | grep $unique
# How to make this test fail:
#apt-get update && apt-get install -y --no-install-recommends procps
#pkill java
exit 0
---
apiVersion: batch/v1
kind: Job
metadata:
name: basic-produce-consume
namespace: test-kafka
spec:
template:
spec:
containers:
- name: topic-create
image: solsson/kafka:1.0.0@sha256:17fdf1637426f45c93c65826670542e36b9f3394ede1cb61885c6a4befa8f72d
command:
- ./bin/kafka-topics.sh
- --zookeeper
- zookeeper.kafka.svc.cluster.local:2181
- --create
- --if-not-exists
- --topic
- test-basic-produce-consume
- --partitions
- "1"
- --replication-factor
- "2"
restartPolicy: Never
---
apiVersion: apps/v1beta1
kind: Deployment
metadata:
name: basic-produce-consume
namespace: test-kafka
spec:
replicas: 1
template:
metadata:
labels:
test-target: kafka
test-type: readiness
spec:
containers:
- name: testcase
image: solsson/kafka:1.0.0@sha256:17fdf1637426f45c93c65826670542e36b9f3394ede1cb61885c6a4befa8f72d
env:
- name: BOOTSTRAP
value: kafka-0.broker.kafka.svc.cluster.local:9092,kafka-1.broker.kafka.svc.cluster.local:9092,kafka-2.broker.kafka.svc.cluster.local:9092
- name: ZOOKEEPER
value: zookeeper.kafka.svc.cluster.local:2181
# Test set up
command:
- /bin/bash
- -e
- /test/setup.sh
# Test run, again and again
readinessProbe:
exec:
command:
- /bin/bash
- -e
- /test/run.sh
# JVM start is slow, can we keep producer started and restore the default preriod 10s?
periodSeconds: 30
# Test quit on nonzero exit
livenessProbe:
exec:
command:
- /bin/bash
- -e
- /test/continue.sh
volumeMounts:
- name: config
mountPath: /test
volumes:
- name: config
configMap:
name: basic-produce-consume
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