[COMPLIANCE] Add Copyright and License Headers (#448)

Co-authored-by: hashicorp-copywrite[bot] <110428419+hashicorp-copywrite[bot]@users.noreply.github.com>

pkg/hcp/telemetry/doc.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: MPL-2.0
+
 // Package telemetry is for scraping and sending Envoy metrics to HCP in OTLP format.
 //
 // This exists to let customers send mesh telemetry to HCP without having to deploy

pkg/hcp/telemetry/exporter.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: MPL-2.0
+
 package telemetry
 
 import (

pkg/hcp/telemetry/exporter_test.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: MPL-2.0
+
 package telemetry
 
 import (

pkg/hcp/telemetry/otlphttp/client.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: MPL-2.0
+
 package otlphttp
 
 import (

pkg/hcp/telemetry/otlphttp/client_test.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: MPL-2.0
+
 package otlphttp
 
 import (

pkg/hcp/telemetry/otlphttp/middleware.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: MPL-2.0
+
 package otlphttp
 
 import (

pkg/hcp/telemetry/scraper.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: MPL-2.0
+
 package telemetry
 
 import (

pkg/hcp/telemetry/scraper_test.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: MPL-2.0
+
 package telemetry
 
 import (

pkg/hcp/telemetry/state.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: MPL-2.0
+
 package telemetry
 
 import (

pkg/hcp/telemetry/state_test.go

@@ -1,3 +1,6 @@
+// Copyright (c) HashiCorp, Inc.
+// SPDX-License-Identifier: MPL-2.0
+
 package telemetry
 
 import (