• jcnetworking

Exploring AWS SSM Parameter Store!

In today’s cloud-driven world, managing configurations, secrets, and other sensitive information securely is paramount. AWS System Manager – Parameter Store that can help to store information, secure password and share it. For Example, we can use it for Database Password, Database username, EFS files system End point…..etc When we are auto scaling up our infrastructure, We want to ensure information […]

IAMBIC to manage AWS IAM

When there is so many policy, rules, users you need to manage on AWS account. IAMBIC may help you to manage these. Better way to manage permission on different user such as contractor, developer….etc , also it can be accross organization in different accounts. INSTALLATION https://docs.iambic.org/getting_started/configuring_iambic Iambic can be run on windows, linux and MAC. Before you install it, please […]

Diff AWS internet gateway – Cloudformation

INTRO There different in AWS, for EC2 instances in private subnet to reach public internet. We will take a closer look at how AWS enables for different type in internet access. We will use cloudformation to build VPC, Subnets, internetgateway , NAT gateway and also with VM to test. Internet Gateway – It serves as the entry and exit point […]

Using Terraform ELB & ASG in AWS

Why do we need Load Balance + Auto Scaling With a Star-up business, we didn’t expect that many peoples to visit the website at the begining, Also we are afraid the web server can’t handle it with the peak season. You don’t want your web server can’t take any workload due to a busy time. So you will add as […]

AWS – CI/CD Pipline with Github & S3 Bucket static website

Using the cloud to build Static website with AWS Pipeline. We will need Github help as well. AWS S3 Bucket Git Hub account AWS pipline Connect AWS codebuild to Github (Source Stage). Pipeline select S3 (Deploy stage) Create S3 Bucket & Static Website + Bucket Policy First, we will create an S3 bucket and pickup an unique Name for your […]

Whats is Modules in Terraform

Modules in Terraform when your terraform infrastructure grows, modules helps you. Easy to manage your resources and clean Easilier to read and understand, avoid a huge project all in tf file) ______________________________________________________________________________________________________________ https://github.com/yourlifeuk/terra_project/tree/main/Project_2 code as Link as above If you copy the code (Git clone), then you type “terraform init”. This time, you will see a little different then before. […]

Terraform – AWS

TERRAFORM We will use terraform to manage cloud infrastructure and deploy in AWS. 2 VPC ( Frontend VPC, Backend VPC) Subnet for both VPC and Routing table Internet gateway -> Frontend VPC Security Group -> Frontend and Backend VPC Peering store tfstate in S3 Lockfile located in DynamoDB AWS After we build, we want to destroy all the related resources. […]

What do you mean by TERRAFORM

When you are using Cloud Services such AWS, AZURE, GCP or others. You would start create resources in their website. Which is quite convince YES and NO. Yes – It is like magic, by ONE click. a Window / Linux Server has been created. then login by SSH No – when you need to create numbers of resources. it is […]

AWS – New VPC what you need to know

In AWS Cloud, you may delete Default VPC by mistake or you want to create another VPC for different purpose. Here we will demonstrate What we need to setup and allowing VM inside this VPC able to go to public internet. 4 Element you will need, refer to Figure 1.1. 1. VPC 2. Subnets 3. Internet Gateways 4. Route Tables […]