rksingh.hashnode.devDay 62 - Terraform and DockerTerraform needs to be told which provider to be used in the automation, hence we need to give the provider name with source and version. For Docker, we can use this block of code in your main.tf Blocks and Resources in Terraform Terraform block Task-...Feb 2·2 min read
rksingh.hashnode.devDay 61- Terraform ComponentsWhat are the components in Terraform? Terraform CLI (Core): This is the command-line interface tool that users interact with to execute commands, generate execution plans, and apply changes. The Core is responsible for reading the configuration file...Jan 11·3 min read
rksingh.hashnode.devDay 60 - TerraformWhat is Terraform? Terraform is an Infrastructure as Code (IaC) tool by HashiCorp, allowing developers to define, provision, and manage cloud (AWS, Azure, GCP) and on-premises infrastructure using human-readable configuration files (HCL) instead of m...Jan 3·3 min read
rksingh.hashnode.devDay 59: Ansible ProjectTask-01 create 3 EC2 instances . make sure all three are created with same key pair Install Ansible in host server copy the private key from local to Host server (Ansible_host) at (/home/ubuntu/.ssh) access the inventory file using su...Dec 27, 2025·1 min read
rksingh.hashnode.devDay 58: Ansible PlaybooksAnsible playbooks Ansible Playbooks provide a repeatable, reusable, simple configuration management and multimachine deployment system that is well suited to deploying complex applications. If you need to execute a task with Ansible more than once, y...Dec 21, 2025·1 min read
