Initial commit: Ansible configuration for monitoring stack

Contains:
- Production inventory (inventories/production/hosts)
- VictoriaMetrics installation (playbooks/monitoring/install_victoriametrics.yml)
- Vault setup and secrets management (playbooks/vault/)
- Base system configuration (playbooks/infrastructure/)
- Directory structure for monitoring components

ansible.cfg

@@ -0,0 +1,8 @@
+[defaults]
+inventory = inventories/production/hosts
+host_key_checking = False
+interpreter_python = /usr/bin/python3
+gathering = smart
+
+[ssh_connection]
+pipelining = True