[NEW] added redis-server installation ansible playbook

Ansible/redis/inventory.ini

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+[redis_servers]
+server1 ansible_host=34.69.104.233 ansible_user=ismoilovdev
+server2 ansible_host=34.27.32.115 ansible_user=ismoilovdev
+server3 ansible_host=34.170.180.55 ansible_user=ismoilovdev

Ansible/redis/redis_install.yml

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+---
+- name: Install and configure Redis
+  hosts: redis_servers
+  become: yes
+  tasks:
+
+    - name: Detect operating system family
+      set_fact:
+        os_family: "{{ ansible_os_family }}"
+
+    # Ubuntu/Debian uchun Redis o'rnatish
+    - name: Install Redis on Debian-based systems
+      when: os_family == "Debian"
+      block:
+        - name: Install prerequisites
+          apt:
+            name:
+              - lsb-release
+              - curl
+              - gpg
+            state: present
+            update_cache: yes
+
+        - name: Add Redis GPG key
+          apt_key:
+            url: https://packages.redis.io/gpg
+            state: present
+            keyring: /usr/share/keyrings/redis-archive-keyring.gpg
+
+        - name: Add Redis repository
+          apt_repository:
+            repo: "deb [signed-by=/usr/share/keyrings/redis-archive-keyring.gpg] https://packages.redis.io/deb {{ ansible_distribution_release }} main"
+            state: present
+
+        - name: Update apt cache and install Redis
+          apt:
+            name: redis
+            state: present
+            update_cache: yes
+
+    # RedHat/Rocky uchun Redis o'rnatish
+    - name: Install Redis on RedHat-based systems
+      when: os_family == "RedHat"
+      block:
+        - name: Install Redis package
+          yum:
+            name: redis
+            state: present
+
+    # Redis service-ni ishga tushirish va yoqish
+    - name: Enable and start Redis service
+      systemd:
+        name: redis-server
+        enabled: yes
+        state: started
+
+    # Konfiguratsiya faylini sozlash
+    - name: Configure Redis to listen on all interfaces
+      lineinfile:
+        path: /etc/redis/redis.conf
+        regexp: "^bind 127.0.0.1"
+        line: "bind 0.0.0.0"
+        state: present
+
+    - name: Update Redis-server configuration - set protected-mode to no
+      lineinfile:
+        path: /etc/redis/redis.conf
+        regexp: '^protected-mode'
+        line: 'protected-mode no'
+        state: present
+
+    - name: Restart Redis service after configuration change
+      systemd:
+        name: redis-server
+        state: restarted