VOL-4925 - Build and release components.
Misc
----
o Bulk update copyright notice to 2023.
Makefile
makefiles/*
-----------
o Replace rm -rf with make builtin $(RM) -r
o Move help target into makefiles/help.
go.mod
go.sum
------
o Update opencord dependencies to the latest released versions.
Change-Id: I56eba94ddf878b318277b9e46a98053fae36ffcf
diff --git a/vendor/go.opentelemetry.io/otel/api/metric/sync.go b/vendor/go.opentelemetry.io/otel/api/metric/sync.go
new file mode 100644
index 0000000..a08a65b
--- /dev/null
+++ b/vendor/go.opentelemetry.io/otel/api/metric/sync.go
@@ -0,0 +1,192 @@
+// Copyright The OpenTelemetry Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package metric
+
+import (
+ "context"
+ "errors"
+
+ "go.opentelemetry.io/otel/label"
+)
+
+// ErrSDKReturnedNilImpl is returned when a new `MeterImpl` returns nil.
+var ErrSDKReturnedNilImpl = errors.New("SDK returned a nil implementation")
+
+// Measurement is used for reporting a synchronous batch of metric
+// values. Instances of this type should be created by synchronous
+// instruments (e.g., Int64Counter.Measurement()).
+type Measurement struct {
+ // number needs to be aligned for 64-bit atomic operations.
+ number Number
+ instrument SyncImpl
+}
+
+// syncInstrument contains a SyncImpl.
+type syncInstrument struct {
+ instrument SyncImpl
+}
+
+// syncBoundInstrument contains a BoundSyncImpl.
+type syncBoundInstrument struct {
+ boundInstrument BoundSyncImpl
+}
+
+// asyncInstrument contains a AsyncImpl.
+type asyncInstrument struct {
+ instrument AsyncImpl
+}
+
+// SyncImpl returns the instrument that created this measurement.
+// This returns an implementation-level object for use by the SDK,
+// users should not refer to this.
+func (m Measurement) SyncImpl() SyncImpl {
+ return m.instrument
+}
+
+// Number returns a number recorded in this measurement.
+func (m Measurement) Number() Number {
+ return m.number
+}
+
+// AsyncImpl returns the instrument that created this observation.
+// This returns an implementation-level object for use by the SDK,
+// users should not refer to this.
+func (m Observation) AsyncImpl() AsyncImpl {
+ return m.instrument
+}
+
+// Number returns a number recorded in this observation.
+func (m Observation) Number() Number {
+ return m.number
+}
+
+// AsyncImpl implements AsyncImpl.
+func (a asyncInstrument) AsyncImpl() AsyncImpl {
+ return a.instrument
+}
+
+// SyncImpl returns the implementation object for synchronous instruments.
+func (s syncInstrument) SyncImpl() SyncImpl {
+ return s.instrument
+}
+
+func (s syncInstrument) bind(labels []label.KeyValue) syncBoundInstrument {
+ return newSyncBoundInstrument(s.instrument.Bind(labels))
+}
+
+func (s syncInstrument) float64Measurement(value float64) Measurement {
+ return newMeasurement(s.instrument, NewFloat64Number(value))
+}
+
+func (s syncInstrument) int64Measurement(value int64) Measurement {
+ return newMeasurement(s.instrument, NewInt64Number(value))
+}
+
+func (s syncInstrument) directRecord(ctx context.Context, number Number, labels []label.KeyValue) {
+ s.instrument.RecordOne(ctx, number, labels)
+}
+
+func (h syncBoundInstrument) directRecord(ctx context.Context, number Number) {
+ h.boundInstrument.RecordOne(ctx, number)
+}
+
+// Unbind calls SyncImpl.Unbind.
+func (h syncBoundInstrument) Unbind() {
+ h.boundInstrument.Unbind()
+}
+
+// checkNewAsync receives an AsyncImpl and potential
+// error, and returns the same types, checking for and ensuring that
+// the returned interface is not nil.
+func checkNewAsync(instrument AsyncImpl, err error) (asyncInstrument, error) {
+ if instrument == nil {
+ if err == nil {
+ err = ErrSDKReturnedNilImpl
+ }
+ instrument = NoopAsync{}
+ }
+ return asyncInstrument{
+ instrument: instrument,
+ }, err
+}
+
+// checkNewSync receives an SyncImpl and potential
+// error, and returns the same types, checking for and ensuring that
+// the returned interface is not nil.
+func checkNewSync(instrument SyncImpl, err error) (syncInstrument, error) {
+ if instrument == nil {
+ if err == nil {
+ err = ErrSDKReturnedNilImpl
+ }
+ // Note: an alternate behavior would be to synthesize a new name
+ // or group all duplicately-named instruments of a certain type
+ // together and use a tag for the original name, e.g.,
+ // name = 'invalid.counter.int64'
+ // label = 'original-name=duplicate-counter-name'
+ instrument = NoopSync{}
+ }
+ return syncInstrument{
+ instrument: instrument,
+ }, err
+}
+
+func newSyncBoundInstrument(boundInstrument BoundSyncImpl) syncBoundInstrument {
+ return syncBoundInstrument{
+ boundInstrument: boundInstrument,
+ }
+}
+
+func newMeasurement(instrument SyncImpl, number Number) Measurement {
+ return Measurement{
+ instrument: instrument,
+ number: number,
+ }
+}
+
+// wrapInt64CounterInstrument converts a SyncImpl into Int64Counter.
+func wrapInt64CounterInstrument(syncInst SyncImpl, err error) (Int64Counter, error) {
+ common, err := checkNewSync(syncInst, err)
+ return Int64Counter{syncInstrument: common}, err
+}
+
+// wrapFloat64CounterInstrument converts a SyncImpl into Float64Counter.
+func wrapFloat64CounterInstrument(syncInst SyncImpl, err error) (Float64Counter, error) {
+ common, err := checkNewSync(syncInst, err)
+ return Float64Counter{syncInstrument: common}, err
+}
+
+// wrapInt64UpDownCounterInstrument converts a SyncImpl into Int64UpDownCounter.
+func wrapInt64UpDownCounterInstrument(syncInst SyncImpl, err error) (Int64UpDownCounter, error) {
+ common, err := checkNewSync(syncInst, err)
+ return Int64UpDownCounter{syncInstrument: common}, err
+}
+
+// wrapFloat64UpDownCounterInstrument converts a SyncImpl into Float64UpDownCounter.
+func wrapFloat64UpDownCounterInstrument(syncInst SyncImpl, err error) (Float64UpDownCounter, error) {
+ common, err := checkNewSync(syncInst, err)
+ return Float64UpDownCounter{syncInstrument: common}, err
+}
+
+// wrapInt64ValueRecorderInstrument converts a SyncImpl into Int64ValueRecorder.
+func wrapInt64ValueRecorderInstrument(syncInst SyncImpl, err error) (Int64ValueRecorder, error) {
+ common, err := checkNewSync(syncInst, err)
+ return Int64ValueRecorder{syncInstrument: common}, err
+}
+
+// wrapFloat64ValueRecorderInstrument converts a SyncImpl into Float64ValueRecorder.
+func wrapFloat64ValueRecorderInstrument(syncInst SyncImpl, err error) (Float64ValueRecorder, error) {
+ common, err := checkNewSync(syncInst, err)
+ return Float64ValueRecorder{syncInstrument: common}, err
+}