r7vishwajit/flask-demo-app repository overview

- name: Install apache2 on Debian hosts: webservers become: yes tasks: - name: Update apt cache ansible.builtin.apt: update_cache: yes

- name: Install apache2
  ansible.builtin.apt:
    name: apache2
    state: present

- name: Ensure apache2 is running
  ansible.builtin.service:
    name: apache2
    state: started
    enabled: yes

[webservers] managed_node ansible_host=192.168.100.101 ansible_user=star

#!/bin/bash

sudo apt update sudo apt upgrade -y sudo apt install fontconfig git default-jre -y sudo wget -O /usr/share/keyrings/jenkins-keyring.asc
https://pkg.jenkins.io/debian-stable/jenkins.io-2023.key⁠ echo "deb [signed-by=/usr/share/keyrings/jenkins-keyring.asc]"
https://pkg.jenkins.io/debian-stable⁠ binary/ | sudo tee
/etc/apt/sources.list.d/jenkins.list > /dev/null sudo apt-get update sudo apt-get install jenkins -y systemctl is-active jenkins

#MAIN.TF provider "aws" { region = var.region }

resource "aws_instance" "debian_ec2" { ami = var.ami_id instance_type = var.instance_type key_name = var.key_name associate_public_ip_address = true vpc_security_group_ids = [aws_security_group.allow_ssh.id]

tags = { Name = "Debian-Terraform-EC2" } }

resource "aws_security_group" "allow_ssh" { name = "allow_ssh" description = "Allow SSH inbound traffic"

ingress { from_port = 22 to_port = 22 protocol = "tcp" cidr_blocks = ["0.0.0.0/0"] # Use your IP/CIDR for better security }

egress { from_port = 0 to_port = 0 protocol = "-1" cidr_blocks = ["0.0.0.0/0"] } }

#OUTPUT.TF

output "instance_ip" { value = aws_instance.debian_ec2.public_ip description = "The public IP address of the instance" }

output "instance_id" { value = aws_instance.debian_ec2.id description = "The ID of the instance" }

#VARIABLE.TF variable "region" { default = "us-east-1" }

variable "ami_id" { description = "Debian 12 AMI ID" default = "ami-0779caf41f9ba54f0" # Debian 12 (Bookworm) in us-east-1 }

variable "instance_type" { default = "t2.micro" }

variable "key_name" { description = "Enter a key pair" }

#!/bin/bash sudo apt install wget -y sudo apt-get update && sudo apt-get install -y wget gnupg software-properties-common

wget -O- https://apt.releases.hashicorp.com/gpg⁠ |
gpg --dearmor |
sudo tee /usr/share/keyrings/hashicorp-archive-keyring.gpg > /dev/null

gpg --no-default-keyring
--keyring /usr/share/keyrings/hashicorp-archive-keyring.gpg
--fingerprint

echo "deb [signed-by=/usr/share/keyrings/hashicorp-archive-keyring.gpg]
https://apt.releases.hashicorp.com⁠ $(lsb_release -cs) main" |
sudo tee /etc/apt/sources.list.d/hashicorp.list

sudo apt update

sudo apt-get install terraform -y

sudo apt install -y awscli aws --version