Working with SSH for Ansible usage: With reference to my blog on Ansible installation on Ubuntu VM, https://vskumar.blog/2018/05/08/23-devops-how-to-install-ansible-on-ubuntu-linux-vm/ in this blog, I have demonstrated on playing around with ssh among three ubuntu Vmware Virtual machines. To use Ansible exercises we need to follow the below pre-requisites with ssh operations. Pre-requisites for Ansible usage: https://help.ubuntu.com/community/SSH/OpenSSH/Keys SSH … Continue reading 27.DevOps:Working with SSH for Ansible usage
In this blog, I would like to demonstrate the Apache-Ant installtion on Ubuntu. What are the pre-requisites: You need to have JDK 8/9 in your Ubuntu machine. If you do not have it please visit my blog to get the installation instructions. Please go through my JENKINS Instllation blog. It has JDK installation … Continue reading 26.DevOps:How to install Apache-Ant for Ubuntu ?:
In this blog, I would like to demonstrate "Installing Ansible on Ubuntu VM". Let us follow the below steps: Step 1: To get Ansible for Ubuntu is to add the project's PPA (personal package archive) to ubuntu system. We can add the Ansible PPA by typing the following command: $sudo apt-add-repository ppa:ansible/ansible === Screen output … Continue reading 23.DevOps: How to install Ansible on Ubuntu [Linux] VM ?
In my previous blog you have seen on the installation of; Maven 3.3.9 [https://vskumar.blog/2018/05/05/21-devops-how-to-install-maven-3-3-9-on-ubuntu-linux/] In this blog, I would like to demonstrate on the installation of Eclipse. [Neon.3 Release (4.6.3)]. Let us follow the below steps: Pre-requisites: 1. You need to have Ubuntu 16.04 [Linux] OS on your machine [VM or Laptop or Desktop]. 2. You need … Continue reading 22. DevOps:How to Install Eclipse on Ubuntu 16.04 [Linux]?
Through this blog, I would like to demonstrate on "How to install Maven 3.3.9 on Ubuntu [Linux] ?: Pre-requisites: You need to have Ubuntu OS on your system or Ubuntu on your VM. Refer to the below url for latest Maven version to know on different OS Platforms: https://maven.apache.org/download.cgi Please note; Maven 3.3+ require JDK … Continue reading 21.DevOps: How to install Maven 3.3.9 on Ubuntu [Linux] ?
How to Install docker for Windows 10 and use for containers creation ?: In this blog, I have shown the steps for docker installation on Windows10 OS. To install the docker for windows 10 OS, you need to download the docker-install.exe from the below url: https://github.com/boot2docker/windows-installer/releases/tag/v1.8.0 I have copied all the screens below, while … Continue reading 20. DevOps:How to Install docker for Windows 10 and use for containers creation ?
How to upload your docker image to your dockerhub account from Ubuntu ? In my previous session, we have created the MySQL docker image. Now let us assume, we need to move into a private registry of dockerhub to save it. In this exercise we will see: 1. How to use dockerid and tag the … Continue reading 19. DevOps:How to upload your docker image to your dockerhub account ?
MySql DB docker container: In this blog I would like to demonstrate the container creation for MYSQL DB. The following dockerfile code can be used to create the mysqldb container: I have made this as group of commands to be executed from Ubuntu CLI. === Dockerfile code for MySql DB=====> sudo docker container run \ … Continue reading 18. DevOps: How to create a MySQL docker container ?
Please note, every docker container can have an ip once it is activated. How to get ip of a container ? We can check the activated container ips through below exercise: Initially, you need to activate the container using run command. Then the ip will be assigned from the docker default gateway bridge. As below … Continue reading 17. DevOps: How to identify the docker container ip?
How to create Data Volumes using docker containers?: In this exercise I would like to create couchdb data volume as below under docker container Use the below command to make a couchdb volume Step1: Make directory data-volume1 ===== Commands output =====> vskumar@ubuntu:~$ vskumar@ubuntu:~$ pwd /home/vskumar vskumar@ubuntu:~$ ls Desktop Downloads Music Public Videos Documents examples.desktop Pictures … Continue reading 14. DevOps: Creating a data volume with couchdb