Admin Login-related APIs

                Get api/v1/policies/ui2/user/rule-groups' \
                --data-raw '{"limit":10,"offset":0,"sort_by":"name","sort_order":"asc","filters":[],"type":"admin"}'
                Response
                {
                "count": 2,
                "items": [
                {
                "allow_delete": false,
                "auto_created": false,
                "id": "2891190c7952409687e7db43ed77a8b6",
                "is_default": true,
                "name": "Administrators",
                "role_config": {
                "id": "bcebb37e1e85405db98f188cb4a7cca9",
                "name": ".Administrators",
                "redirect_url": "/admin",
                "type": "admin"
                },
                "role_id": "bcebb37e1e85405db98f188cb4a7cca9",
                "rules": [
                {
                "allow_delete": false,
                "attribute": "is",
                "id": "ab94fbc66a17458fb7a0aa09fee549ee",
                "is_default": true,
                "name": "AllAdminUsers",
                "type": "username",
                "value": "*"
                }
                ],
                "sign_in_config": {
                "id": "f87680b7292242b9af247fec1b17347c",
                "policy_type": "admin",
                "primary_auth_server_config": {
                "id": "4a02312f7b1f4dd89f5350966feb528d",
                "name": "Admin Auth",
                "type": "Local"
                },
                "primary_auth_server_id": "4a02312f7b1f4dd89f5350966feb528d",
                "realm": "ZTA Admin Users",
                "url_pattern": "*/login/admin/",
                "use_as_saml_idp": false
                },
                "sign_in_policy_id": "f87680b7292242b9af247fec1b17347c",
                "sign_in_policy_name": "Admin Signin"
                },
                {
                "allow_delete": false,
                "auto_created": false,
                "description": "",
                "id": "2aa011b9593a4bc8abbbd68e819bfec8",
                "is_default": false,
                "name": "newAdminUG",
                "rules": [
                {
                "allow_delete": true,
                "attribute": "is",
                "id": "3db526aed1bf467bbff6022280307168",
                "is_default": false,
                "name": "newadminrule",
                "type": "username",
                "value": "*"
                }
                ],
                "sign_in_config": {
                "id": "ddd3909af4bc407c83be7b9bdc61f988",
                "policy_type": "admin",
                "primary_auth_server_config": {
                "id": "ac7c1729f34a4a0483738b45ca8ee0a6",
                "name": "newadminauth",
                "type": "Local"
                },
                "primary_auth_server_id": "ac7c1729f34a4a0483738b45ca8ee0a6",
                "realm": "newadminpolicy",
                "url_pattern": "*/login/newadmin/",
                "use_as_saml_idp": false
                },
                "sign_in_policy_id": "ddd3909af4bc407c83be7b9bdc61f988",
                "sign_in_policy_name": "newadminpolicy"
                }
                ],
                "offset": 0,
                "total": 2
            }

                Get /api/v1/policies/roles
                Response 
                {
                "count": 4,
                "items": [
                {
                "allow_delete": false,
                "description": "All pages accessible",
                "id": "bcebb37e1e85405db98f188cb4a7cca9",
                "is_default": true,
                "name": ".Administrators",
                "redirect_url": "/admin",
                "type": "admin",
                "user_group_name": ""
                },
                {
                "allow_delete": true,
                "description": "Insights Dashboards, Logs, Reports and Subscriptions",
                "id": "985ed98560e64c9dac40b4446218f30b",
                "is_default": true,
                "name": ".CxOs",
                "redirect_url": "/admin",
                "type": "admin",
                "user_group_name": ""
                },
                {
                "allow_delete": true,
                "description": "Gateways Overview and Logs only",
                "id": "30c586d61c6e43fcbc79f5b405b6b5bd",
                "is_default": true,
                "name": ".Network Administrators",
                "redirect_url": "/admin",
                "type": "admin",
                "user_group_name": ""
                },
                {
                "allow_delete": true,
                "description": "All except Workflows , Subscriptions , Upgrade and Admin Role",
                "id": "5cf6acc4109f41a5b176ef797422d6df",
                "is_default": true,
                "name": ".Read-Only Administrators",
                "redirect_url": "/admin",
                "type": "admin",
                "user_group_name": ""
                }
                ],
                "offset": 0,
                "total": 4
            }

/api/v1/policies/roles' \
                --data-raw '{"name":"newAdminRole","redirect_url":"/admin","type":"admin","description":""}'
                Response
                {
                "allow_delete": true,
                "description": "",
                "id": "8d876ab32ab14542be79218f3443fddf",
                "is_default": false,
                "name": "newAdminRole",
                "redirect_url": "/admin",
                "type": "admin",
                "user_groups": []
                }

/api/v1/policies/roles?role_ids=8d876ab32ab14542be79218f3443fddf \
                        Method: 'DELETE'
                        Response: 204

https://<Controller hostname>/api/pcs-configs/multinode/install_esap
                Request
                {
                "gatewayIds":["4cce0aad63e74ec695d981a06530bb7f"],
                "clusterIds":[],
                "version":"4.0.5"
                }
                Response
                { 
                "message": "Successful upgrade"
                }