Skip to main content

Posts

WordPress Site is not loading properly behind Google Cloud/AWS Load Balancer

Hello Guys, Today we are going to understand how can we fix a WordPress loading issue (CSS and JS loading issue) behind the Google Cloud Load Balancer or AWS Load Balancer. Generally, When we host a WordPress site directly with Google Cloud Compute Engine VM instance or AWS EC2 instance. It's loading perfectly fine. But once we added this WordPress server behind any Load Balancer either from GCP Load Balancer or AWS Load Balancer, you site will completely broken, means the CSS and JS of your site not loaded properly. The reason for this is - When you put a load balancer in front of WordPress, you need to modify wp-config.php to process the HTTP header HTTP_X_FORWARDED_PROTO to detect the protocol that the user is using and not the protocol the load balancer is using to connect to your backend. To fix this issue, we have to make following changes in the  wp-config.php  file and add the below code snippet on the top of  wp-config.php file - Google Cloud Platform Load Bal...
Read more
Recent posts

Git and GitHub Commands Mastery

1. Setup Git and GitHub Global Configuration  git config --global user.email "gautamthakur1983@gmail.com" git config --global user.name "Gautam Thakur" git config --global list git config --list 2. Git Lifecycle | Initilize, Status, Add, Commit git status git init git add git commit -m "Commit Message" git log git log --oneline 3. Git Difference between last commit changes and current version changes git diff 4. Git Compare between 2 different Git Commits git diff eac4c5b 82485b1 5. Git Statsh - To save some changes for temporary purpose ## Pop take out stash and clear but apply take out stash but not clear git stash (To save current changes for temporary) git stash pop (To take out all stash contents) git stash list git stash clear (To clear all the stash changes) git stash save "NAME"  git stash save "NAME1" (Working with multiple stash) git stash sapply 0 or 1 (0 for name, 1 for about) after that run git stash clear git stash clear 6...
Read more

How to Setup Kubernetes Cluster in Google Cloud Virtual Machine using "kubeadm"? | Ubuntu 20.04/22.04 LTS

  Hello Friends, In this post, we are going to setup Kubernetes Cluster on Virtual Machine in Google Cloud Platform using kubeadm tool. Hope this post will help you in Kubernetes learning Hand-On Labs (HOL). Requirements: Master Node: No. of VMs 1 Specifications - 2 vCPUs, 4GB RAM, 20 GB HDD (Balanced PD or SSD PD), Operating System (OS) Ubuntu 20.04 LTS x86/64, amd64  Firewall Rule - Ingress Allow 6443 (API Server) | 2379 (ETCD) | 10251 (Scheduler) | 10252 (Controller Manager) 10250 (Kubelet), sudo access with admin access  Worker Node: No. of VMs 2 Specifications - 2 vCPUs, 4GB RAM, 20 GB HDD (Balanced PD or SSD PD), Operating System (OS) Ubuntu 20.04 LTS x86/64, amd64  Firewall Rule - Ingress Allow 30000-32767 (Services) | 10250 (Kubelet),  sudo access with admin access  Disable Swap and comment fstab entry: First, Disable Swap and remove or comment the Swap entries from fstab file : sudo swapoff -a sudo sed -i '/ swap / s/^\(.*\)$/#\1/g' /etc/fstab Next...
Read more

Docker Important Commands - All-in-one

Docker Important Commands: image source: itzgeeks.com 1. To show the information about the docker docker info 2. To show all the management and other command used in docker docker --help 3. To show only running container docker container ls/list/ps 4. To show all containers (Running, Stop, Exited) docker container ls -a 5. To run/deploy a container docker container run ubuntu 6. To run/deploy a container with sleep 60s docker container run ubuntu sleep 60 7. To run/deploy a container with sleep 60s with busy the terminal (detach mode) docker container run -d ubuntu sleep 60 8. To run/deploy a container in background ( detach | interactive) docker container run -d -it ubuntu sleep 60 9. To stop a container with container id or container name (gracefully) docker container stop <CONTAINER_ID/NAME > 10. To start a container with container id or container name docker container start <CONTAINER_ID/NAME > 11. To restart a container with container id or container name docker contai...
Read more