fix: arch discovery

refactor repository steps following official docker installation steps

roles/docker/tasks/main.yml

@@ -1,17 +1,58 @@
 ---
-- name: Install necessary Docker packages
+- name: Install Docker prerequisites
   ansible.builtin.apt:
     name:
-      - docker.io
-      - docker-compose
+      - ca-certificates
+      - curl
+    state: present
+    update_cache: true
+  become: true
+
+- name: Ensure APT keyrings directory exists
+  ansible.builtin.file:
+    path: /etc/apt/keyrings
+    state: directory
+    mode: "0755"
+  become: true
+
+- name: Download Docker official GPG key
+  ansible.builtin.get_url:
+    url: "https://download.docker.com/linux/{{ ansible_distribution | lower }}/gpg"
+    dest: /etc/apt/keyrings/docker.asc
+    mode: "0644"
+  become: true
+
+- name: Get system architecture
+  ansible.builtin.command: dpkg --print-architecture
+  register: dpkg_architecture
+  changed_when: false
+  become: true
+
+- name: Add Docker official APT repository
+  ansible.builtin.apt_repository:
+    repo: "deb [arch={{ dpkg_architecture.stdout }} signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/{{ ansible_distribution | lower }} {{ ansible_distribution_release }} stable"
+    state: present
+    filename: docker
+    update_cache: yes
+  become: true
+
+- name: Install modern Docker CE packages
+  ansible.builtin.apt:
+    name:
+      - docker-ce
+      - docker-ce-cli
+      - containerd.io
+      - docker-buildx-plugin
+      - docker-compose-plugin
     state: present
   become: true
 
-- name: Ensure Docker service is running
+- name: Ensure Docker services are running and enabled
   ansible.builtin.service:
     name: docker
     state: started
     enabled: true
+  become: true
 
 - name: Create docker user for container execution
   ansible.builtin.user:
@@ -24,6 +65,13 @@
     create_home: false
   become: true
 
+- name: Add deployment user to docker group
+  ansible.builtin.user:
+    name: deployment
+    groups: docker
+    append: true
+  become: true
+
 - name: Create target for docker compose
   ansible.builtin.file:
     path: /opt/docker