init

nginx_ubuntu_install.yml

@@ -0,0 +1,30 @@
+- name: Install Nginx on Ubuntu
+  hosts: servers
+  remote_user: ptrowbridge
+  become: true
+  tasks:
+    - name: Add Nginx signing key
+      become: yes
+      apt_key:
+        url: http://nginx.org/keys/nginx_signing.key
+        state: present
+
+    - name: Add Nginx APT repository (stable version)
+      apt_repository:
+        repo: "deb http://nginx.org/packages/ubuntu {{ ansible_distribution_release }} nginx"
+        state: present
+        filename: nginx
+
+    - name: Update apt cache
+      apt:
+        update_cache: yes
+
+    - name: Install Nginx
+      apt:
+        name: nginx
+        state: present
+
+    - name: Start Nginx service using service module
+      service:
+        name: nginx
+        state: started

ufw_ubuntu_configure.yml

@@ -0,0 +1,32 @@
+---
+- name: Configure UFW to allow specific ports and use LIMIT for SSH
+  hosts: servers
+  become: true  # This enables privilege escalation, necessary to modify firewall rules
+
+  tasks:
+    - name: Install UFW if not already installed
+      apt:
+        name: ufw
+        state: present
+
+    - name: Allow incoming traffic on ports 5432, 8083, and 8888
+      ufw:
+        rule: allow
+        port: "{{ item }}"
+      with_items:
+        - 5432
+        - 8083
+        - 8888
+        - 80
+        - 443
+
+    - name: Set up the LIMIT rule for SSH on port 22
+      ufw:
+        rule: limit
+        port: 22
+        proto: tcp
+
+    - name: Enable UFW firewall
+      ufw:
+        state: enabled
+