firehol/netdata

// SPDX-License-Identifier: GPL-3.0-or-later

package envoy

import (
    "errors"

    "github.com/netdata/netdata/go/plugins/plugin/go.d/pkg/prometheus"
    "github.com/netdata/netdata/go/plugins/plugin/go.d/pkg/web"
)

func (e *Envoy) validateConfig() error {
    if e.URL == "" {
        return errors.New("url not set")
    }
    return nil
}

func (e *Envoy) initPrometheusClient() (prometheus.Prometheus, error) {
    httpClient, err := web.NewHTTPClient(e.ClientConfig)
    if err != nil {
        return nil, err
    }

    return prometheus.New(httpClient, e.RequestConfig), nil
}