Cost Saving Plan: Create infra with Using Minimal AWS Resource.

Infra Requirements:

• OS : Ubuntu-16-LTS
• REGION: us-east-1 | us-east-2| Any other Region.
• VPC: default
• SUBNET: default
• KEYPAIR: create key locally and attach

Security With Security Group

• Allow Inbond rules - 80,443,22,8080
• Allow Outbond rules - all

IP Whitelist for SSH ACCESS:

• Allow SSH from Below ips only. we can access ec2 instance from these ips only.
• IP List 58.15.48.12/32,58.35.64.2/32,106.223.163.24/32

Web Server Requirements:

• Install Nginx web server.
• Create Virtual Host in site-available
• Deploy web page on Web server.

Lets Get Start

Step 1: Clone MITE_AWS_PLATFORM repository.

• REPO URL: https://bitbucket.org/DevOps-Expert/mite_aws_plateform.git - Need Repo Access
• Clone This Repository and unlock the repository
• Once you unlocked successfully then you can follow below steps.

Step 2: Create Environment Config Files.

$ cd mite_aws_plateform
$ ls
ansible  bin  configs  infra  main.sh  ReadMe.md  README.md  run_script  run_vars  ssl_cert  states  templates  tmp  utils

$ ./utils/create_environment.sh htdg
Creating Environment : /home/oem/Documents/Hari/mite_aws_plateform/configs/htdg

You entered htdg

running create_deploy_keys
Generating public/private rsa key pair.
Your identification has been saved in /home/oem/Documents/Hari/mite_aws_plateform/configs/htdg/htdg_deploy_key.
Your public key has been saved in /home/oem/Documents/Hari/mite_aws_plateform/configs/htdg/htdg_deploy_key.pub.
The key fingerprint is:
SHA256:WeRZAhWxb6n68N+jTrie3Zu+XMIyr5/whvgEW+BS528 oem@Hari-Vostro-3546
The key's randomart image is:
+---[RSA 2048]----+
|        .o*o.    |
|         o =     |
|          B .    |
|         = = .   |
|        S o *    |
|         . B o   |
|        . +.*.E .|
|         +.*.@o= |
|        .o*+B*&+ |
+----[SHA256]-----+
running write_config

Replace htdg with your environment name. if you are able to see above console output it means you have created your config files successfully. once you will run above command this is create your environment config files. You can Modify variables value accourding to infra Requirements. but Before any modification we must have to check out config files are working fine or not.

Checking Default configration is OK or Not:

$ ./main.sh -e htdg --plan

    ./main.sh -e htdg --plan
    Please Provide AWS Credentials 
    running configure_aws_credentials main
    AWS A/c or Environment Owner Name: Harry
    Please Enter ENVIONMENT REGION: us-east-2
    Please Enter Access key and secret_key.
    Please Enter Access_key: AHDF*********
    Please Enter secret_key: NOfj1s********
    You have Provided Valid Key 
    running write_aws_creds
    aws region : us-east-2
    AWS ACCOUNT OWNER: HARRY 
    Access key: AHDF*********
    .....
    .....

    Plan: 3 to add, 0 to change, 0 to destroy.
    .....

• when you will run ./main.sh -e {your_environment_name} --plan command it will ask AWS Account Holder name. and Region and AWS Access key and Secret key. once you will provide valid key it will not prompt again.
• Provide valid access key and secret key.
• This i am user must have admin rights.
• At the end if you are able to see Plan: 3 to add, 0 to change, 0 to destroy. msg it means Default configration is Working Good.

Step 3: Modify Environment Config files as per our infra Requirements

$ vim ./configs/htdg/htdg.config

Some basic configrations

Step 4:

$ ./main.sh -e htdg --plan

• If you are able to execute plan successfully. then you can execute ./main.sh -e {your_environment_name} --apply to create infra on aws Cloud.
• This infra will create on base of Environment Configs file.

Step 5: Launch infrastructure (EC2) on AWS Cloud

$ ./main.sh -e htdg --apply
    .....
    .....

    Plan: 3 to add, 0 to change, 0 to destroy.
    .....
    ...
    Are you happy with this plan (yes/no)? yes 

• When we will execute this command it will plan and apply on aws cloud.
• If plan output looks good then pass value yes else no.
• Once you passed yes it will start creating resource on AWS cloud.

Optional : How To Destroy Complete Infra that created by This Software.

Optional : Confirmation Approval

./main.sh -e htdg --apply|--apply -y

• We can pass -y for confirmation with apply and destroy.

Part 2 Configure Instance and code deployment

write us for any bugs | suggestions | query.

• Thanks for Reading This
• Author : Harry
• Email : HarryTheDevopsGuy@Gmail.com
• Visit My Blog