shaikmdrafi

Variable Declaration

package main

import "fmt"

func main() {
// Type-1 Declaration
        i := 42

shaikmdrafi

My Openshift Cheatsheet

Examine the cluster quota defined for the environment:

$ oc describe AppliedClusterResourceQuota

Install pkgs using yum in a Dockerfile

shaikmdrafi

########################################
[root@localhost ~]# cat pv-mysql.yml 
apiVersion: v1
kind: PersistentVolume
metadata:
  name: mysql-volume
spec:
  capacity:
    storage: 2Gi
  accessModes:

shaikmdrafi

An Ansible summary

Configuration file

intro_configuration.html

First one found from of

• Contents of $ANSIBLE_CONFIG
• ./ansible.cfg

shaikmdrafi

---
- hosts: all
  remote_user: mshaik
  become: true
  become_method: sudo
  become_user: root
  tasks:
  - name: current task is running on {{ ansible_fqdn  }} and its play1
    command: hostname -f