ansible-inventory: add page (#5756)

pages/common/ansible-inventory.md

@@ -0,0 +1,21 @@
+# ansible-inventory
+
+> Display or dump an Ansible inventory.
+> See also: `ansible`.
+> More information: <https://docs.ansible.com/ansible/latest/cli/ansible-inventory.html>.
+
+- Display the default inventory:
+
+`ansible-inventory --list`
+
+- Display a custom inventory:
+
+`ansbile-inventory --list --inventory {{path/to/file_or_script_or_directory}}`
+
+- Display the default inventory in YAML:
+
+`ansible-inventory --list --yaml`
+
+- Dump the default inventory to a file:
+
+`ansible-inventory --list --output {{path/to/file}}`