Hello everyone, If you are using nginx as a proxy and/or reverse proxy, the nginx is caching the DNS information and if you are using AWS Application Load Balancer behind the nginx, and nginx sometimes needs to restart and/or DNS flushing to send a request to the AWS Application Load Balancer because AWS is always…
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Create an S3 Bucket and Set a Policy via CLI
I really like to use CLI commands and it’s my daily routine. Today, I’ll tell to you “How do you create an S3 Bucket on AWS” and “Put an S3 Bucket Policy” via CLI. Let’s start… The first thing, you should set your AWS_ACCESS_KEY and AWS_SECRET_ACCESS_KEY. It means you should run aws configure the command…
Issue a Let’s Encrypt SSL with the AWS Route53
Hello, In this article, I want to tell you how you can issue a Let’s Encrypt SSL with the AWS Route53 service. Let’s start to learn. What is Let’s Encrypt? Let’s Encrypt is a non-profit certificate authority run by Internet Security Research Group (ISRG) that provides X.509 certificates for Transport Layer Security encryption at no…
Automate Let’s Encrypt SSL on AWS Application Load Balancer
Most of the time, we don’t need anything except AWS Certificate Manager (ACM) but in some cases, if you are hosting your customer’s domain with ALB and you don’t have a chance to get an SSL certificate from your customer, you should do some workaround. In this article, we will issue a Let’s Encrypt SSL…
Deploy a website to S3 and CloudFront with Bitbucket Pipelines
Bitbucket is an Atlassian product and Git-based code store and CI/CD optimized tools for collaboration teams using with Jira. When you change your code and keep a revisions and history in Bitbucket, you also need to some automation for deployment. CI/CD is for every automation and it means Continuous Integration and Continues Delivery. In this…
Protect your AWS Account with specified IPs
Security is always important and the first thing before doing something in the cloud. I’m using the IP restriction policy for more than 5 years and I want to share this trick with you. There are two different ways to do it. You should get a Static IP from your ISP and/or also you can…