Implement cloud.resource_id in AWS ECS detector (open-telemetry#5091)

* implement cloud.resource_id in AWS ECS detector

* add CHANGELOG entry

* Update CHANGELOG.md

Co-authored-by: Tyler Yahn <[email protected]>

---------

Co-authored-by: Tyler Yahn <[email protected]>

Author: 2 people

CHANGELOG.md

@@ -26,6 +26,7 @@ The next release will require at least [Go 1.21].
 - Support [Go 1.22]. (#5082)
 - Add support for Summary metrics to `go.opentelemetry.io/contrib/bridges/prometheus`. (#5089)
 - Add support for Exponential (native) Histograms in `go.opentelemetry.io/contrib/bridges/prometheus`. (#5093)
+- Implemented setting the `cloud.resource_id` resource attribute in `go.opentelemetry.io/detectors/aws/ecs` based on the ECS Metadata v4 endpoint. (#5091)
 
 ### Removed
 

detectors/aws/README.md

@@ -10,9 +10,9 @@ resource, err := ec2ResourceDetector.Detect(context.Background())
 
 EC2 resource detector captures following EC2 instance environment attributes
 ```
-region
-availability_zone
-account.id
+cloud.region
+cloud.availability_zone
+cloud.account.id
 host.id
 host.image.id
 host.type
@@ -28,8 +28,22 @@ resource, err := ecsResourceDetector.Detect(context.Background())
 
 ECS resource detector captures following ECS environment attributes
 ```
+cloud.region
+cloud.availability_zone
+cloud.account.id
+cloud.resource_id
 container.name
 container.id
+aws.ecs.cluster.arn
+aws.ecs.container.arn
+aws.ecs.launchtype
+aws.ecs.task.arn
+aws.ecs.task.family
+aws.ecs.task.revision
+aws.log.group.arns
+aws.log.group.names
+aws.log.stream.arns
+aws.log.stream.names
 ```
 
 ## EKS

detectors/aws/ecs/ecs.go

@@ -159,6 +159,7 @@ func (detector *resourceDetector) Detect(ctx context.Context) (*resource.Resourc
 
 		attributes = append(
 			attributes,
+			semconv.CloudResourceID(containerMetadata.ContainerARN),
 			semconv.AWSECSContainerARN(containerMetadata.ContainerARN),
 			semconv.AWSECSClusterARN(taskMetadata.Cluster),
 			semconv.AWSECSLaunchtypeKey.String(strings.ToLower(taskMetadata.LaunchType)),

detectors/aws/ecs/ecs_test.go

@@ -111,6 +111,7 @@ func TestDetectV4(t *testing.T) {
 		semconv.CloudAccountID("111122223333"),
 		semconv.CloudRegion("us-west-2"),
 		semconv.CloudAvailabilityZone("us-west-2a"),
+		semconv.CloudResourceID("arn:aws:ecs:us-west-2:111122223333:container/05966557-f16c-49cb-9352-24b3a0dcd0e1"),
 		semconv.ContainerName("container-Name"),
 		semconv.ContainerID("0123456789A"),
 		semconv.AWSECSClusterARN("arn:aws:ecs:us-west-2:111122223333:cluster/default"),

detectors/aws/ecs/test/ecs_test.go

@@ -69,6 +69,7 @@ func TestDetectV4LaunchTypeEc2(t *testing.T) {
 		semconv.CloudAccountID("111122223333"),
 		semconv.CloudRegion("us-west-2"),
 		semconv.CloudAvailabilityZone("us-west-2d"),
+		semconv.CloudResourceID("arn:aws:ecs:us-west-2:111122223333:container/0206b271-b33f-47ab-86c6-a0ba208a70a9"),
 		semconv.ContainerName(hostname),
 		// We are not running the test in an actual container,
 		// the container id is tested with mocks of the cgroup
@@ -128,6 +129,7 @@ func TestDetectV4LaunchTypeEc2BadContainerArn(t *testing.T) {
 		semconv.CloudAccountID("111122223333"),
 		semconv.CloudRegion("us-west-2"),
 		semconv.CloudAvailabilityZone("us-west-2d"),
+		semconv.CloudResourceID("arn:aws:ecs:us-west-2:111122223333:container/0206b271-b33f-47ab-86c6-a0ba208a70a9"),
 		semconv.ContainerName(hostname),
 		// We are not running the test in an actual container,
 		// the container id is tested with mocks of the cgroup
@@ -188,6 +190,7 @@ func TestDetectV4LaunchTypeEc2BadTaskArn(t *testing.T) {
 		semconv.CloudAccountID("111122223333"),
 		semconv.CloudRegion("us-west-2"),
 		semconv.CloudAvailabilityZone("us-west-2d"),
+		semconv.CloudResourceID("arn:aws:ecs:us-west-2:111122223333:container/0206b271-b33f-47ab-86c6-a0ba208a70a9"),
 		// We are not running the test in an actual container,
 		// the container id is tested with mocks of the cgroup
 		// file in the unit tests
@@ -247,6 +250,7 @@ func TestDetectV4LaunchTypeFargate(t *testing.T) {
 		semconv.CloudAccountID("111122223333"),
 		semconv.CloudRegion("us-west-2"),
 		semconv.CloudAvailabilityZone("us-west-2a"),
+		semconv.CloudResourceID("arn:aws:ecs:us-west-2:111122223333:container/05966557-f16c-49cb-9352-24b3a0dcd0e1"),
 		// We are not running the test in an actual container,
 		// the container id is tested with mocks of the cgroup
 		// file in the unit tests