Quick Apache NiFi Setup with Docker

Steps Pull image and run with ports exposed: docker run --name "nifi" -p 8443:8443 -d apache/nifi:latest Fetch the generated username and password from the logs: docker logs nifi | grep -A1 "Generated Username" Generated Username [8f6d91f7-733e-40cf-b900-059ea9dccbf2] Generated Password [v7KGiiRYLJL2+HzhKOqz1rbgiPOaWz0B] Now we may enter the https://localhost:8443/nifi/login in our browser, accept the security exemption and login with the credentials from above, voila! Installing additional connectors I have found a nice summary on the following GitHub repository: ...

February 8, 2022 · 1 min · 200 words · Micha Kops

AMQP and RabbitMQ Snippets

rabbitmqctl Create admin user with full host permissions # create new user named 'theadmin' rabbitmqctl add_user theadmin thepassword # make 'theadmin' admin rabbitmqctl set_user_tags theadmin administrator # give 'theadmin' permissions for all hosts rabbitmqctl set_permissions -p / theadmin ".*" ".*" ".*" AMQP Exchange Types 1. Fanout Exchange Description: A fanout exchange routes messages to all of the queues that are bound to it. It doesn’t take the routing key into consideration. Instead, it simply broadcasts the message to all bound queues. ...

March 1, 2010 · 3 min · 439 words · Micha Kops