first commit

solutions/roles/apache/README.md

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+Role Name
+=========
+
+A brief description of the role goes here.
+
+Requirements
+------------
+
+Any pre-requisites that may not be covered by Ansible itself or the role should be mentioned here. For instance, if the role uses the EC2 module, it may be a good idea to mention in this section that the boto package is required.
+
+Role Variables
+--------------
+
+A description of the settable variables for this role should go here, including any variables that are in defaults/main.yml, vars/main.yml, and any variables that can/should be set via parameters to the role. Any variables that are read from other roles and/or the global scope (ie. hostvars, group vars, etc.) should be mentioned here as well.
+
+Dependencies
+------------
+
+A list of other roles hosted on Galaxy should go here, plus any details in regards to parameters that may need to be set for other roles, or variables that are used from other roles.
+
+Example Playbook
+----------------
+
+Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too:
+
+    - hosts: servers
+      roles:
+         - { role: username.rolename, x: 42 }
+
+License
+-------
+
+BSD
+
+Author Information
+------------------
+
+An optional section for the role authors to include contact information, or a website (HTML is not allowed).

solutions/roles/apache/defaults/main.yml

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+# defaults/main.yml
+---
+apache_packages:
+  - httpd
+  - firewalld

solutions/roles/apache/handlers/main.yml

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+# handlers/main.yml
+---
+- name: restart httpd
+  ansible.builtin.service:
+    name: httpd
+    state: restarted

solutions/roles/apache/meta/main.yml

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+galaxy_info:
+  author: your name
+  description: your role description
+  company: your company (optional)
+
+  # If the issue tracker for your role is not on github, uncomment the
+  # next line and provide a value
+  # issue_tracker_url: http://example.com/issue/tracker
+
+  # Choose a valid license ID from https://spdx.org - some suggested licenses:
+  # - BSD-3-Clause (default)
+  # - MIT
+  # - GPL-2.0-or-later
+  # - GPL-3.0-only
+  # - Apache-2.0
+  # - CC-BY-4.0
+  license: license (GPL-2.0-or-later, MIT, etc)
+
+  min_ansible_version: 2.1
+
+  # If this a Container Enabled role, provide the minimum Ansible Container version.
+  # min_ansible_container_version:
+
+  #
+  # Provide a list of supported platforms, and for each platform a list of versions.
+  # If you don't wish to enumerate all versions for a particular platform, use 'all'.
+  # To view available platforms and versions (or releases), visit:
+  # https://galaxy.ansible.com/api/v1/platforms/
+  #
+  # platforms:
+  # - name: Fedora
+  #   versions:
+  #   - all
+  #   - 25
+  # - name: SomePlatform
+  #   versions:
+  #   - all
+  #   - 1.0
+  #   - 7
+  #   - 99.99
+
+  galaxy_tags: []
+    # List tags for your role here, one per line. A tag is a keyword that describes
+    # and categorizes the role. Users find roles by searching for tags. Be sure to
+    # remove the '[]' above, if you add tags to this list.
+    #
+    # NOTE: A tag is limited to a single word comprised of alphanumeric characters.
+    #       Maximum 20 tags per role.
+
+dependencies: []
+  # List your role dependencies here, one per line. Be sure to remove the '[]' above,
+  # if you add dependencies to this list.

solutions/roles/apache/tasks/main.yml

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+# tasks/main.yml
+---
+- name: Install httpd and firewalld
+  ansible.builtin.package:
+    name: "{{ apache_packages }}"
+    state: present
+
+- name: Enable and start firewalld
+  ansible.builtin.service:
+    name: firewalld
+    state: started
+    enabled: true
+
+- name: Enable and start httpd
+  ansible.builtin.service:
+    name: httpd
+    state: started
+    enabled: true
+
+- name: Allow HTTP service through firewalld
+  ansible.posix.firewalld:
+    service: http
+    permanent: true
+    state: enabled
+    immediate: true
+
+- name: Deploy index.html with FQDN and IPv4
+  ansible.builtin.template:
+    src: index.html.j2
+    dest: /var/www/html/index.html
+    owner: root
+    group: root
+    mode: '0644'
+  notify: restart httpd

solutions/roles/apache/templates/index.html.j2

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+# templates/index.html.j2
+<!DOCTYPE html>
+<html>
+<head>
+  <title>Apache Test Page</title>
+</head>
+<body>
+  <h1>Apache is working</h1>
+  <p><strong>FQDN:</strong> {{ ansible_facts.fqdn }}</p>
+  <p><strong>IPv4 Address:</strong> {{ ansible_facts.default_ipv4.address }}</p>
+</body>
+</html>

solutions/roles/apache/tests/inventory

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+localhost
+

solutions/roles/apache/tests/test.yml

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+---
+- hosts: localhost
+  remote_user: root
+  roles:
+    - apache

solutions/roles/apache/vars/main.yml

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+---
+# vars file for apache

solutions/roles/balancer/MANIFEST.json

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+{
+  "collection_info": null,
+  "dependencies": [],
+  "format": 1,
+  "license": "MIT",
+  "license_file": null,
+  "name": "balancer",
+  "namespace": "local",
+  "readme": "README.md",
+  "repository": null,
+  "tags": [
+    "haproxy",
+    "loadbalancer",
+    "networking",
+    "web"
+  ],
+  "version": "1.0.0"
+}
+

solutions/roles/balancer/defaults/main.yml

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+---
+haproxy_frontend_port: 80
+
+haproxy_backend_servers:
+  - name: node3
+    address: node3
+    port: 80
+  - name: node4
+    address: node4
+    port: 80
+

solutions/roles/balancer/handlers/main.yml

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+---
+- name: Restart haproxy
+  ansible.builtin.service:
+    name: haproxy
+    state: restarted
+

solutions/roles/balancer/meta/.galaxy_install_info

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+install_date: 'Tue 30 Dec 2025 12:53:11 AM '
+version: ''

solutions/roles/balancer/meta/main.yml

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+---
+galaxy_info:
+  role_name: balancer
+  author: lab
+  description: Installs and configures HAProxy to load balance Apache servers
+  license: MIT
+  min_ansible_version: "2.9"
+
+  platforms:
+    - name: EL
+      versions:
+        - "9"
+
+  galaxy_tags:
+    - haproxy
+    - loadbalancer
+    - networking
+    - web
+
+dependencies: []
+

solutions/roles/balancer/tasks/main.yml

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+---
+- name: Install HAProxy
+  ansible.builtin.dnf:
+    name: haproxy
+    state: present
+
+- name: Enable and start HAProxy
+  ansible.builtin.service:
+    name: haproxy
+    state: started
+    enabled: true
+
+- name: Deploy HAProxy configuration
+  ansible.builtin.template:
+    src: haproxy.cfg.j2
+    dest: /etc/haproxy/haproxy.cfg
+    owner: root
+    group: root
+    mode: '0644'
+  notify: Restart haproxy
+
+- name: Allow port 80 through firewalld
+  ansible.posix.firewalld:
+    service: http
+    permanent: true
+    immediate: true
+    state: enabled
+

solutions/roles/balancer/templates/haproxy.cfg.j2

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+global
+    log /dev/log local0
+    log /dev/log local1 notice
+    daemon
+    maxconn 2048
+
+defaults
+    log     global
+    mode    http
+    option  httplog
+    option  dontlognull
+    timeout connect 5s
+    timeout client  50s
+    timeout server  50s
+
+frontend http_front
+    bind *:80
+    default_backend webservers
+
+backend webservers
+    balance roundrobin
+    option httpchk
+    server node3 node3:80 check
+    server node4 node4:80 check
+

solutions/roles/phpinfo/README.md

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+# phpinfo Role
+
+This role installs Apache, PHP, and Firewalld, opens HTTP access, fixes SELinux
+contexts, and deploys a PHP info page.
+
+## Requirements
+- RHEL / Rocky / Alma 9
+- SELinux enforcing
+- firewalld enabled
+
+## Usage
+```yaml
+- hosts: web
+  become: true
+  roles:
+    - phpinfo
+

solutions/roles/phpinfo/defaults/main.yml

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+---
+phpinfo_webroot: /var/www/html
+phpinfo_file: index.php
+

solutions/roles/phpinfo/handlers/main.yml

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+---
+- name: Restart httpd
+  ansible.builtin.service:
+    name: httpd
+    state: restarted
+

solutions/roles/phpinfo/meta/.galaxy_install_info

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+install_date: 'Tue 30 Dec 2025 12:53:11 AM '
+version: ''

solutions/roles/phpinfo/meta/main.yml

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+---
+galaxy_info:
+  role_name: phpinfo
+  author: lab
+  description: Installs Apache, PHP, configures firewalld, fixes SELinux, and deploys a PHP info page
+  license: MIT
+  min_ansible_version: "2.9"
+
+  platforms:
+    - name: EL
+      versions:
+        - "9"
+
+  galaxy_tags:
+    - php
+    - httpd
+    - firewalld
+    - selinux
+    - web
+
+dependencies: []
+

solutions/roles/phpinfo/tasks/main.yml

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+---
+- name: Install required packages
+  ansible.builtin.dnf:
+    name:
+      - httpd
+      - firewalld
+      - php
+    state: present
+
+- name: Enable and start httpd
+  ansible.builtin.service:
+    name: httpd
+    state: started
+    enabled: true
+
+- name: Enable and start firewalld
+  ansible.builtin.service:
+    name: firewalld
+    state: started
+    enabled: true
+
+- name: Allow HTTP traffic through firewalld (persistent and immediate)
+  ansible.posix.firewalld:
+    service: http
+    state: enabled
+    permanent: true
+    immediate: true
+
+- name: Fix SELinux context on webroot
+  ansible.builtin.command: restorecon -Rv {{ phpinfo_webroot }}
+  changed_when: false
+
+- name: Deploy PHP info page
+  ansible.builtin.template:
+    src: index.php.j2
+    dest: "{{ phpinfo_webroot }}/{{ phpinfo_file }}"
+    owner: root
+    group: root
+    mode: '0644'
+  notify: Restart httpd
+

solutions/roles/phpinfo/templates/index.php.j2

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+<?php
+phpinfo();
+?>
+

solutions/roles/phpinfo/tests/inventory

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+localhost
+

solutions/roles/phpinfo/tests/test.yml

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+---
+- hosts: localhost
+  remote_user: root
+  roles:
+    - phpinfo

solutions/roles/phpinfo/vars/main.yml

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+---
+# vars file for phpinfo