Configuring and deploying the Apache web server on top of AWS with Dynamic Inventory

        yum install python3 -y

pip3 install boto 
 
pip3 install boto3

      

        wget https://raw.githubusercontent.com/ansible/ansible/stable-2.9/contrib/inventory/ec2.py

wget https://raw.githubusercontent.com/ansible/ansible/stable-2.9/contrib/inventory/ec2.ini
      

        chmod +x ec2.py

chmod +x ec2.ini
      

        export AWS_REGION='ap-south-1'

export AWS_ACCESS_KEY_ID='XXXXX'

export AWS_SECRET_ACCESS_KEY='XXXXXX'

      

        ansible-galaxy init aws_instance
      

        - name: provision os in aws
  ec2:
          key_name: "mykey_ssh1"
          region: "ap-south-1"
          image: "{{ ami_id }}"
          instance_type: "{{ instance_type }}"
          vpc_subnet_id: "{{ vpc_subnet_id }}"
          count: 1
          state: present
          wait: yes
          assign_public_ip: yes
          aws_access_key: "{{ akey }}"
          aws_secret_key: "{{ skey }}"
          group_id: "{{ security_group }}"

- name: Refresh inventory to ensure new instances exist in inventory
  meta: refresh_inventory

- name: wait for a while
  pause:
          minutes: 2

      

        ami_id: "ami-052c08d70def0ac62"
instance_type: "t2.micro"
vpc_subnet_id: "subnet-8ad2e8e2"
security_group: "sg-02d0e9263a788f8aa"

      

        ansible-galaxy init webserver
      

          - name: Install Required Package
    package:
            name: python3
            state: present
    become: true

  - name: install httpd package
    package:
            name: "httpd"
            state: present
    when: ansible_distribution == "RedHat"
    become: true
    register: x

  - name: document root dir
    file:
            state: directory
            dest:  "{{ dcdir }}"
    register: y
    become: true

  - name: conf web server
    template:
            dest: /etc/httpd/conf.d/gaurav.conf
            src: templates/localconf.conf.j2
    when: x.rc == 0
    notify: restart services
    become: true

  - name: copy web page from url
    get_url:
            dest: "{{ dcdir }}"
            url: "https://raw.githubusercontent.com/Gaurav-2001/Ansible-Task2/master/index.html"
    when: y.failed ==  false
    become: true

      

        dcdir: "/var/www/gaurav/"
port: 81
~

      

          - name: restart services
    service:
       name: httpd
       state: restarted
    become: true
~
~
      

        Listen {{ port }}
<VirtualHost {{ ansible_default_ipv4.address }}:{{ port }}>
DocumentRoot {{ dcdir }}

</VirtualHost>

      

        - hosts: localhost
  vars_files:
          - secure.yml
  roles:
          - aws_instance

- hosts: ec2
  user: ec2-user
  roles:
          - webserver