本文整理汇总了Golang中github.com/prometheus/prometheus/util/httputil.TLSOptions.ServerName方法的典型用法代码示例。如果您正苦于以下问题：Golang TLSOptions.ServerName方法的具体用法？Golang TLSOptions.ServerName怎么用？Golang TLSOptions.ServerName使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/prometheus/prometheus/util/httputil.TLSOptions的用法示例。
在下文中一共展示了TLSOptions.ServerName方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: NewHTTPClient
// NewHTTPClient returns a new HTTP client configured for the given scrape configuration.
func NewHTTPClient(cfg *config.ScrapeConfig) (*http.Client, error) {
tlsOpts := httputil.TLSOptions{
InsecureSkipVerify: cfg.TLSConfig.InsecureSkipVerify,
CAFile: cfg.TLSConfig.CAFile,
}
if len(cfg.TLSConfig.CertFile) > 0 && len(cfg.TLSConfig.KeyFile) > 0 {
tlsOpts.CertFile = cfg.TLSConfig.CertFile
tlsOpts.KeyFile = cfg.TLSConfig.KeyFile
}
if len(cfg.TLSConfig.ServerName) > 0 {
tlsOpts.ServerName = cfg.TLSConfig.ServerName
}
tlsConfig, err := httputil.NewTLSConfig(tlsOpts)
if err != nil {
return nil, err
}
// The only timeout we care about is the configured scrape timeout.
// It is applied on request. So we leave out any timings here.
var rt http.RoundTripper = &http.Transport{
Proxy: http.ProxyURL(cfg.ProxyURL.URL),
DisableKeepAlives: true,
TLSClientConfig: tlsConfig,
}
// If a bearer token is provided, create a round tripper that will set the
// Authorization header correctly on each request.
bearerToken := cfg.BearerToken
if len(bearerToken) == 0 && len(cfg.BearerTokenFile) > 0 {
b, err := ioutil.ReadFile(cfg.BearerTokenFile)
if err != nil {
return nil, fmt.Errorf("unable to read bearer token file %s: %s", cfg.BearerTokenFile, err)
}
bearerToken = strings.TrimSpace(string(b))
}
if len(bearerToken) > 0 {
rt = httputil.NewBearerAuthRoundTripper(bearerToken, rt)
}
if cfg.BasicAuth != nil {
rt = httputil.NewBasicAuthRoundTripper(cfg.BasicAuth.Username, cfg.BasicAuth.Password, rt)
}
// Return a new client with the configured round tripper.
return httputil.NewClient(rt), nil
}