feat(ansible): add minimal doc-rpc sol bootstrap playbook

ansible/ansible.cfg

@@ -0,0 +1,9 @@
+[defaults]
+inventory = inventory/hosts.ini
+host_key_checking = False
+stdout_callback = yaml
+interpreter_python = auto_silent
+retry_files_enabled = False
+
+[ssh_connection]
+pipelining = True

ansible/inventory/hosts.ini

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+[sol_rpc]
+mevnode ansible_host=mevnode ansible_user=root

ansible/playbooks/doc-rpc-sol-min.yml

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+---
+- name: Minimal check for doc/rpc Sol host
+  hosts: sol_rpc
+  gather_facts: true
+  become: false
+
+  tasks:
+    - name: Validate Ansible transport
+      ansible.builtin.ping:
+
+    - name: Show host basics
+      ansible.builtin.debug:
+        msg:
+          - "inventory_hostname={{ inventory_hostname }}"
+          - "ansible_host={{ ansible_host | default('n/a') }}"
+          - "hostname={{ ansible_facts['hostname'] | default('n/a') }}"
+          - "os_family={{ ansible_facts['os_family'] | default('n/a') }}"
+          - "kernel={{ ansible_facts['kernel'] | default('n/a') }}"
+
+    - name: Read uptime
+      ansible.builtin.command: uptime
+      register: uptime_cmd
+      changed_when: false
+
+    - name: Print uptime
+      ansible.builtin.debug:
+        var: uptime_cmd.stdout