Create a documentation for production ready Apache Pulsar on k8s

[atompie]

Is your feature request related to a problem? Please describe. We have a set of instructions for installing Apache Pulsar on Kubernetes (k8s). We need to confirm if these instructions work as expected. If they don't, we'll make adjustments and test to ensure they do.

Describe the solution you'd like We need someone with dev-ops skills to try to install Apache Pulsar on k8s and see if the docs that are at https://github.com/Tracardi/tracardi-api/blob/0.8.2-dev/docs/installation/pulsar/pulsar_k8s_apache_helm.md actually work.

The installed Apache Pulsar should be protected by the Pulsar token.

use this code to connect and test.

Publisher

import pulsar

client = pulsar.Client( 'pulsar://<host>:6650',  authentication=pulsar.AuthenticationToken(<token>))

producer = client.create_producer('persistent://public/default/topic')

for i in range(10):
    producer.send(('Hello-%d' % i).encode('utf-8'))

client.close()

Consumer

import pulsar

client = pulsar.Client(
    'pulsar://<host>:6650',
    authentication=pulsar.AuthenticationToken(<token> )
)

consumer = client.subscribe('persistent://public/default/topic', 'my-subscription')

while True:
    msg = consumer.receive()
    try:
        print("Received message '{}' id='{}'".format(msg.data(), msg.message_id()))
        # Acknowledge successful processing of the message
        consumer.acknowledge(msg)
    except Exception:
        # Message failed to be processed
        consumer.negative_acknowledge(msg)

client.close()

[Tejoooo]

@atompie I m willing to contribute on this can u assign me this issue

[atompie]

Done