@VishalSiripuram

Docker Swarm

Sep 13, 2023 · 3 min read · Docker swarm is an orchestration service within the docker service that allows us to manage multiple containers at a time. it is a group of servers that runs the docker application. it is used to manage multiple containers on multiple servers. thi...

Docker

Sep 13, 2023 · 3 min read · Firstly we have to start the Docker service systemctl start docker To check the docker version docker --version To get the image from the registry docker pull <<image_name>> To get the image from local if available if not get image from registry an...

Getting Repo from Github using ansible,Ansible-Vault and installing tomcat server using Playbook

Apr 5, 2023 · 2 min read · Getting code from GitHub Public-Repo To get code from the repo we need to use the git module in our playbook --- - hosts: all connection: ssh tasks: - name: getting code from github git: repo: https://github.com/vishalsiripuram...

Loops,Conditions,file,copy in Ansible

Apr 5, 2023 · 5 min read · Loops in Playbook: We use loops when we need to perform a task repeatedly Syntax: with_items ---> is the loop To use items within a loop, enclose them in double curly braces like this: '{{item}}'. with_items: - item-1 - item-2 - item-n E...

Ansible playbook variables

Mar 29, 2023 · 2 min read · we can declare and define a variable in playbooks. within the file declaring and defining a variable vars: pName: tree --- - hosts: all connection: ssh vars: pName: tree tasks: - name: installing tree in slave-1 ...