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extension.go
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extension.go
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// Copyright The OpenTelemetry Authors
// SPDX-License-Identifier: Apache-2.0
package awsproxy // import "github.com/open-telemetry/opentelemetry-collector-contrib/extension/awsproxy"
import (
"context"
"errors"
"net/http"
"go.opentelemetry.io/collector/component"
"go.opentelemetry.io/collector/extension"
"go.uber.org/zap"
"github.com/open-telemetry/opentelemetry-collector-contrib/internal/aws/proxy"
)
type xrayProxy struct {
logger *zap.Logger
config *Config
server proxy.Server
settings component.TelemetrySettings
}
var _ extension.Extension = (*xrayProxy)(nil)
func (x xrayProxy) Start(_ context.Context, _ component.Host) error {
go func() {
if err := x.server.ListenAndServe(); !errors.Is(err, http.ErrServerClosed) && err != nil {
x.settings.ReportStatus(component.NewFatalErrorEvent(err))
}
}()
x.logger.Info("X-Ray proxy server started on " + x.config.ProxyConfig.Endpoint)
return nil
}
func (x xrayProxy) Shutdown(ctx context.Context) error {
return x.server.Shutdown(ctx)
}
func newXrayProxy(config *Config, telemetrySettings component.TelemetrySettings) (extension.Extension, error) {
srv, err := proxy.NewServer(&config.ProxyConfig, telemetrySettings.Logger)
if err != nil {
return nil, err
}
p := &xrayProxy{
config: config,
logger: telemetrySettings.Logger,
server: srv,
settings: telemetrySettings,
}
return p, nil
}