Use HostInfo to populate instanceId, InstanceType (open-telemetry#229)

* Use HostInfo to populate instanceId, InstanceType

* Fix lint for scraper test

Author: sam6134

receiver/awscontainerinsightreceiver/internal/neuron/neuron_monitor_scraper_config.go

@@ -71,14 +71,14 @@ func GetNeuronMetricRelabelConfigs(hostinfo prometheusscraper.HostInfoProvider)
 			SourceLabels: model.LabelNames{"instance_id"},
 			TargetLabel:  ci.InstanceID,
 			Regex:        relabel.MustNewRegexp("(.*)"),
-			Replacement:  "${1}",
+			Replacement:  hostinfo.GetInstanceID(),
 			Action:       relabel.Replace,
 		},
 		{
 			SourceLabels: model.LabelNames{"instance_type"},
 			TargetLabel:  ci.InstanceType,
 			Regex:        relabel.MustNewRegexp("(.*)"),
-			Replacement:  "${1}",
+			Replacement:  hostinfo.GetInstanceType(),
 			Action:       relabel.Replace,
 		},
 		{

receiver/awscontainerinsightreceiver/internal/neuron/neuron_monitor_scraper_test.go

@@ -39,6 +39,7 @@ hardware_ecc_events_total{availability_zone="us-east-1c",event_type="sram_ecc_un
 const dummyClusterName = "cluster-name"
 const dummyHostName = "i-000000000"
 const dummyNodeName = "dummy-nodeName"
+const dummyInstanceType = "instance-type"
 
 type mockHostInfoProvider struct {
 }
@@ -51,13 +52,17 @@ func (m mockHostInfoProvider) GetInstanceID() string {
 	return dummyHostName
 }
 
+func (m mockHostInfoProvider) GetInstanceType() string {
+	return dummyInstanceType
+}
+
 func TestNewNeuronScraperEndToEnd(t *testing.T) {
 	t.Setenv("HOST_NAME", dummyNodeName)
 	expectedMetrics := make(map[string]prometheusscraper.ExpectedMetricStruct)
 	expectedMetrics["neuroncore_utilization_ratio"] = prometheusscraper.ExpectedMetricStruct{
 		MetricValue: 0.1,
 		MetricLabels: []prometheusscraper.MetricLabel{
-			{LabelName: "InstanceId", LabelValue: "i-09db9b55e0095612f"},
+			{LabelName: "InstanceId", LabelValue: dummyHostName},
 			{LabelName: "ClusterName", LabelValue: dummyClusterName},
 			{LabelName: "NeuronCore", LabelValue: "0"},
 			{LabelName: "NodeName", LabelValue: dummyNodeName},
@@ -66,7 +71,7 @@ func TestNewNeuronScraperEndToEnd(t *testing.T) {
 	expectedMetrics["neurondevice_hw_ecc_events_total_mem_ecc_corrected"] = prometheusscraper.ExpectedMetricStruct{
 		MetricValue: 3,
 		MetricLabels: []prometheusscraper.MetricLabel{
-			{LabelName: "InstanceId", LabelValue: "i-09db9b55e0095612f"},
+			{LabelName: "InstanceId", LabelValue: dummyHostName},
 			{LabelName: "ClusterName", LabelValue: dummyClusterName},
 			{LabelName: "NeuronDevice", LabelValue: "5"},
 			{LabelName: "NodeName", LabelValue: dummyNodeName},
@@ -75,7 +80,7 @@ func TestNewNeuronScraperEndToEnd(t *testing.T) {
 	expectedMetrics["neuron_runtime_memory_used_bytes"] = prometheusscraper.ExpectedMetricStruct{
 		MetricValue: 9.043968e+06,
 		MetricLabels: []prometheusscraper.MetricLabel{
-			{LabelName: "InstanceId", LabelValue: "i-09db9b55e0095612f"},
+			{LabelName: "InstanceId", LabelValue: dummyHostName},
 			{LabelName: "ClusterName", LabelValue: dummyClusterName},
 			{LabelName: "NodeName", LabelValue: dummyNodeName},
 		},
@@ -84,7 +89,7 @@ func TestNewNeuronScraperEndToEnd(t *testing.T) {
 	expectedMetrics["execution_errors_created"] = prometheusscraper.ExpectedMetricStruct{
 		MetricValue: 1.7083389404380567e+09,
 		MetricLabels: []prometheusscraper.MetricLabel{
-			{LabelName: "InstanceId", LabelValue: "i-09db9b55e0095612f"},
+			{LabelName: "InstanceId", LabelValue: dummyHostName},
 			{LabelName: "ClusterName", LabelValue: dummyClusterName},
 			{LabelName: "NodeName", LabelValue: dummyNodeName},
 		},
@@ -93,7 +98,7 @@ func TestNewNeuronScraperEndToEnd(t *testing.T) {
 	expectedMetrics["system_memory_total_bytes"] = prometheusscraper.ExpectedMetricStruct{
 		MetricValue: 5.32523487232e+011,
 		MetricLabels: []prometheusscraper.MetricLabel{
-			{LabelName: "InstanceId", LabelValue: "i-09db9b55e0095612f"},
+			{LabelName: "InstanceId", LabelValue: dummyHostName},
 			{LabelName: "ClusterName", LabelValue: dummyClusterName},
 			{LabelName: "NodeName", LabelValue: dummyNodeName},
 		},
@@ -102,7 +107,7 @@ func TestNewNeuronScraperEndToEnd(t *testing.T) {
 	expectedMetrics["hardware_ecc_events_total"] = prometheusscraper.ExpectedMetricStruct{
 		MetricValue: 864.0,
 		MetricLabels: []prometheusscraper.MetricLabel{
-			{LabelName: "InstanceId", LabelValue: "i-09db9b55e0095612f"},
+			{LabelName: "InstanceId", LabelValue: dummyHostName},
 			{LabelName: "ClusterName", LabelValue: dummyClusterName},
 			{LabelName: "NodeName", LabelValue: dummyNodeName},
 		},

receiver/awscontainerinsightreceiver/internal/prometheusscraper/simple_prometheus_scraper.go

@@ -41,6 +41,7 @@ type SimplePrometheusScraperOpts struct {
 type HostInfoProvider interface {
 	GetClusterName() string
 	GetInstanceID() string
+	GetInstanceType() string
 }
 
 func NewSimplePrometheusScraper(opts SimplePrometheusScraperOpts) (*SimplePrometheusScraper, error) {

receiver/awscontainerinsightreceiver/internal/prometheusscraper/simple_prometheus_scraper_test.go

@@ -23,6 +23,10 @@ func (m mockHostInfoProvider) GetInstanceID() string {
 	return "i-000000000"
 }
 
+func (m mockHostInfoProvider) GetInstanceType() string {
+	return "instance-type"
+}
+
 func TestSimplePrometheusScraperBadInputs(t *testing.T) {
 	settings := componenttest.NewNopTelemetrySettings()
 	settings.Logger, _ = zap.NewDevelopment()