| 1 | // SPDX-License-Identifier: GPL-3.0-or-later |
| 2 | |
| 3 | package cockroachdb |
| 4 | |
| 5 | import ( |
| 6 | "errors" |
| 7 | |
| 8 | "github.com/netdata/netdata/go/plugins/pkg/prometheus" |
| 9 | "github.com/netdata/netdata/go/plugins/pkg/web" |
| 10 | ) |
| 11 | |
| 12 | func (c *Collector) validateConfig() error { |
| 13 | if c.URL == "" { |
| 14 | return errors.New("URL is not set") |
| 15 | } |
| 16 | return nil |
| 17 | } |
| 18 | |
| 19 | func (c *Collector) initPrometheusClient() (prometheus.Prometheus, error) { |
| 20 | client, err := web.NewHTTPClient(c.ClientConfig) |
| 21 | if err != nil { |
| 22 | return nil, err |
| 23 | } |
| 24 | return prometheus.New(client, c.RequestConfig), nil |
| 25 | } |