Zabbix

zabbix_export:

  version: '7.4'

  template_groups:

    - uuid: c2c162144c2d4c5491c8801193af4945

      name: Templates/Cloud

  host_groups:

    - uuid: 137f19e6e2dc4219b33553b812627bc2

      name: 'Virtual machines'

  templates:

    - uuid: 4e3fb27f028e4c35b8c9fc43b11c07d7

      template: 'OpenStack by HTTP'

      name: 'OpenStack by HTTP'

      description: |

        Requests OpenStack API access token and discovers available OpenStack services using OpenStack Identity API by HTTP using script item and creates host prototypes for them.

        Template uses OpenStack application credentials for authorization.

        Zabbix currently supports OpenStack Nova service.

        Read the template documentation prior to using this template.

        You can discuss this template or leave feedback on our forum https://www.zabbix.com/forum/zabbix-suggestions-and-feedback

        Generated by official Zabbix template tool "Templator"

      vendor:

        name: Zabbix

        version: 7.4-0

      groups:

        - name: Templates/Cloud

      items:

        - uuid: 0518d08edbf2480abf15f4ef0e7a251a

          name: 'Get access token and service catalog'

          type: SCRIPT

          key: openstack.identity.auth

          delay: '{$OPENSTACK.AUTH.INTERVAL}'

          history: '0'

          value_type: TEXT

          params: |

            const request_path = '/v3/auth/tokens';

            function checkParams(params) {

                ['api_url', 'app_cred_id', 'app_cred_secret'].forEach(function (field) {

                    if (typeof params !== 'object' || typeof params[field] === 'undefined' || params[field] === '') {

                        throw 'Required param is not set: ' + field + '.';

                    }

                });

                return params;

            }

            function getHttpData(url, params, app_cred_id, app_cred_secret) {

                const request = new HttpRequest();

                request.addHeader('Content-Type: application/json');

                const request_body = {

                    "auth": {

                        "identity": {

                            "methods": [

                                "application_credential"

                            ],

                            "application_credential": {

                                "id": app_cred_id,

                                "secret": app_cred_secret

                            }

                        }

                    }

                };

                if (params['http_proxy']) {

                    request.setProxy(params['http_proxy'])

                    Zabbix.log(4, '[ Openstack Nova API ] Using http proxy: ' + params['http_proxy']);

                }

                const response = request.post(url, JSON.stringify(request_body));

                Zabbix.log(4, '[ Openstack Identity API ] [ ' + url + ' ] Received response with status code ' + request.getStatus() + ': ' + response);

                if (request.getStatus() !== 201) {

                    if (typeof (response.error && response.error.message) !== 'undefined') {

                        throw response.error.message;

                    } else {

                        throw 'Failed to receive data: invalid response status code. Check debug log for more information.';

                    }

                }

                return {'request': request, 'response': response};

            }

            function parseHttpData(http_data) {

                var token;

                const headers = http_data['request'].getHeaders(true);