In this post we are going to see How to establish docker network between containers, How to Link Docker Containers, How to Access one Container from Another, Docker inter-container communication, How to Connect to Container, etc. This post is to answer all that. So How do we connect a[...]
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Ansible Dry Run or Ansible Check mode feature is to validate your playbook before execution With the Ansible Dry Run feature, you can execute the playbook without having to actually make changes on the server. this enables us to see what changes are going to be made when the playbook[...]
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In this post, we are going to see examples of Ansible playbook and various different modules and playbook examples with various modules and multiple hosts. We will start with a basic Ansible playbook and learn what is task and play and what is playbook etc. What is Ansible Playbook It[...]
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In this post, we are going to see how to run the playbook locally on our Localhost on the control machine. How to run Ansible Playbook locally is one of the questions I used to have before I learnt it. Let me tell you how to Run Ansible Playbook Locally[...]
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Introduction: In this post, we are going to see how to use docker httpd image and extend it to suit our needs and run the Apache web server as a Docker container. We are also going to implement a docker reverse proxy as an additional example Since we have targeted[...]
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In this post, we are going to look at the steps required to configure the Jenkins and Tomcat and achieve Continuous Deployment and Continuous Integration. Jenkins Tomcat Deploy We are going to see how to pull the code from the Source Code Management Repository - GITHUB and deploy it to[...]
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This is a Simple Python Flask Application to Upload files in various formats like CSV, XLS, XLSX, PDF, JPG, PNG, GIF, TXT and save those files into the File System The Application is Designed with a Simple interface to Upload a file in any of those aforementioned formats. The Supported[...]
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The Objective Though you do everything Correct in terms of Installation and Configuration of Weblogic in CentOS and Linux. For Some Reason, the Weblogic Server would not come up or your WLST script would take years to complete. Your Weblogic Server Startup would be very slow or your WLST script[...]
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Infrastructure as Code is a Brilliant Concept in DevOps and Packer and Terraform are two major technologies/products in this segment. Thanks to HashiCorp Imagine that you need to create an AWS EC2 instance for your company or for learning purpose with your AWS free tier account. How do you do[...]
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Are you looking for a Shell Script that connects to remote server and executes some commands or another script? Are you looking for a Shell Script which SCP files to a remote server? Are you looking for Shell Script to SSH with Password and Automatically handle the Password Prompt? Wondering[...]
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