In the blog Enable SSH Communication we saw how to establish SSH communication between ansible control machine and the nodes. There we did generate a SSH key pair and copied the public key to nodes. All these tasks had to… Continue Reading
Ansible ad hoc commands can be used when we have to perform a task quickly one a node or a group of nodes. Tasks can be executed in a single line of command without worrying about the YAML syntax. Ansible… Continue Reading
Ansible is an agentless automation tool; means no need to install any agent on the nodes which Ansible manages. Instead, Ansible control machine communicates to the nodes via SSH. We have to enable SSH communication between control machine and nodes… Continue Reading
In this article, we will see How to Install Ansible Control Machine. Ansible Password- less SSH Mainly, Ansible architecture consists of 2 types of nodes: Ansible Control Node 1 or more managed nodes. Control Node Above all, Control machine is… Continue Reading
In this article, we will see how to dockerize a Node.js application. Dockerizing a Node.js web application Further, to Learn more about Node.js Implementing Redis Pub/Sub in Node.js Apache Kafka for Node.js Developers what is docker ? Firstly, Docker is… Continue Reading