Add yaml for FaaS and Host resource attributes

semantic_conventions/resource/faas.yaml

@@ -0,0 +1,35 @@
+groups:
+  - id: faas_resource
+    prefix: faas
+    brief: >
+      A serverless instance.
+    attributes:
+      - id: name
+        type: string
+        required: always
+        brief: >
+          The name of the function being executed.
+        examples: ['my-function']
+      - id: id
+        type: string
+        required: always
+        brief: >
+          The unique ID of the function being executed.
+        note: >
+          For example, in AWS Lambda this field corresponds to the
+          [ARN](https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
+          value, in GCP to the URI of the resource, and in Azure to the
+          [FunctionDirectory](https://github.com/Azure/azure-functions-host/wiki/Retrieving-information-about-the-currently-running-function)
+          field.
+        examples: ['arn:aws:lambda:us-west-2:123456789012:function:my-function']
+      - id: version
+        type: string
+        brief: >
+          The version string of the function being executed as defined in
+          [Version Attributes](https://github.com/open-telemetry/opentelemetry-specification/tree/master/specification/resource/semantic_conventions#version-attributes).
+        examples: ['2.0.0']
+      - id: instance
+        type: string
+        brief: >
+          The execution environment ID as a string.
+        examples: ['my-function:instance-0001']

semantic_conventions/resource/host.yaml

@@ -0,0 +1,39 @@
+groups:
+  - id: host
+    prefix: host
+    brief: >
+        A host is defined as a general computing instance.
+    attributes:
+      - id: id
+        type: string
+        brief: >
+          Unique host ID. For Cloud, this must be the instance_id assigned by the cloud provider.
+        examples: ['opentelemetry-test']
+      - id: name
+        type: string
+        brief: >
+          Name of the host. On Unix systems, it may contain what the hostname
+          command returns, or the fully qualified hostname, or another name
+          specified by the user.
+        examples: ['opentelemetry-test']
+      - id: type
+        type: string
+        brief: >
+          Type of host. For Cloud, this must be the machine type.
+        examples: ['n1-standard-1']
+      - id: image.name
+        type: string
+        brief: >
+          Name of the VM image or OS install the host was instantiated from.
+        examples: ['infra-ami-eks-worker-node-7d4ec78312', 'CentOS-8-x86_64-1905']
+      - id: image.id
+        type: string
+        brief: >
+          VM image ID. For Cloud, this value is from the provider.
+        examples: ['ami-07b06b442921831e5']
+      - id: image.version
+        type: string
+        brief: >
+          The version string of the VM image as defined in
+          [Version Attributes](https://github.com/open-telemetry/opentelemetry-specification/tree/master/specification/resource/semantic_conventions#version-attributes).
+        examples: ['0.1']

specification/resource/semantic_conventions/faas.md

@@ -4,14 +4,15 @@
 
 **Description:** A serverless instance.
 
-| Label  | Description  | Example  | Required |
-|---|---|---|--|
-| faas.name | The name of the function being executed. | `my-function` | Yes |
-| faas.id | The unique name of the function being executed. <br /> For example, in AWS Lambda this field corresponds to the [ARN] value, in GCP to the URI of the resource, and in Azure to the [FunctionDirectory] field. | `arn:aws:lambda:us-west-2:123456789012:function:my-function` | Yes |
-| faas.version | The version string of the function being executed. | `2.0.0` | No |
-| faas.instance | The execution environment ID as a string. | `my-function:instance-0001` | No |
+<!-- semconv faas_resource -->
+| Attribute  | Type | Description  | Example  | Required |
+|---|---|---|---|---|
+| `faas.name` | string | The name of the function being executed. | `my-function` | Yes |
+| `faas.id` | string | The unique ID of the function being executed. [1] | `arn:aws:lambda:us-west-2:123456789012:function:my-function` | Yes |
+| `faas.version` | string | The version string of the function being executed as defined in [Version Attributes](https://github.com/open-telemetry/opentelemetry-specification/tree/master/specification/resource/semantic_conventions#version-attributes). | `2.0.0` | No |
+| `faas.instance` | string | The execution environment ID as a string. | `my-function:instance-0001` | No |
 
-Note: The resource attribute `faas.instance` differs from the span attribute `faas.execution`. For more information see the [Semantic conventions for FaaS spans](../../trace/semantic_conventions/faas.md#difference-between-execution-and-instance).
+**[1]:** For example, in AWS Lambda this field corresponds to the [ARN](https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html) value, in GCP to the URI of the resource, and in Azure to the [FunctionDirectory](https://github.com/Azure/azure-functions-host/wiki/Retrieving-information-about-the-currently-running-function) field.
+<!-- endsemconv -->
 
-[ARN]:https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html
-[FunctionDirectory]: https://github.com/Azure/azure-functions-host/wiki/Retrieving-information-about-the-currently-running-function
+Note: The resource attribute `faas.instance` differs from the span attribute `faas.execution`. For more information see the [Semantic conventions for FaaS spans](../../trace/semantic_conventions/faas.md#difference-between-execution-and-instance).

specification/resource/semantic_conventions/host.md

@@ -4,11 +4,13 @@
 
 **Description:** A host is defined as a general computing instance.
 
-| Attribute  | Description  | Example  |
-|---|---|---|
-| host.id | Unique host id.<br/> For Cloud this must be the instance_id assigned by the cloud provider | `opentelemetry-test` |
-| host.name | Name of the host.<br/>On Unix systems, it may contain what the `hostname` command returns, or the fully qualified hostname, or another name specified by the user. | `opentelemetry-test` |
-| host.type | Type of host.<br/> For Cloud this must be the machine type.| `n1-standard-1` |
-| host.image.name | Name of the VM image or OS install the host was instantiated from. | `infra-ami-eks-worker-node-7d4ec78312`, `CentOS-8-x86_64-1905` |
-| host.image.id | VM image id. For Cloud, this value is from the provider. | `ami-07b06b442921831e5` |
-| host.image.version | The version string of the VM image. | `0.1` |
+<!-- semconv host -->
+| Attribute  | Type | Description  | Example  | Required |
+|---|---|---|---|---|
+| `host.id` | string | Unique host ID. For Cloud, this must be the instance_id assigned by the cloud provider. | `opentelemetry-test` | No |
+| `host.name` | string | Name of the host. On Unix systems, it may contain what the hostname command returns, or the fully qualified hostname, or another name specified by the user. | `opentelemetry-test` | No |
+| `host.type` | string | Type of host. For Cloud, this must be the machine type. | `n1-standard-1` | No |
+| `host.image.name` | string | Name of the VM image or OS install the host was instantiated from. | `infra-ami-eks-worker-node-7d4ec78312`<br>`CentOS-8-x86_64-1905` | No |
+| `host.image.id` | string | VM image ID. For Cloud, this value is from the provider. | `ami-07b06b442921831e5` | No |
+| `host.image.version` | string | The version string of the VM image as defined in [Version Attributes](https://github.com/open-telemetry/opentelemetry-specification/tree/master/specification/resource/semantic_conventions#version-attributes). | `0.1` | No |
+<!-- endsemconv -->