feat: Add graphql-core instrumentation

.github/workflows/dev.yaml

@@ -26,6 +26,14 @@ jobs:
         with:
           set-safe-directory: /github/workspace
           args: sh -c "chown -R root:root /github/workspace && m . /lintPython/module/aiobotocore"
+  lintPython_module_graphql_core:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: docker://ghcr.io/fluidattacks/makes/amd64:latest
+        with:
+          set-safe-directory: /github/workspace
+          args: sh -c "chown -R root:root /github/workspace && m . /lintPython/module/graphql_core"
 name: dev
 on:
   push:

otelcontribs/instrumentation/graphql_core/README.md

@@ -0,0 +1,65 @@
+# OpenTelemetry Instrumentation for graphql-core
+
+[![PyPI version](https://badge.fury.io/py/otelcontribs-instrumentation-graphql-core.svg)](https://badge.fury.io/py/otelcontribs-instrumentation-graphql-core)
+
+This library allows tracing the parsing, validation and execution of queries performed by [graphql-core](https://pypi.org/project/graphql-core).
+
+## Installation
+
+```bash
+pip install otelcontribs-instrumentation-graphql-core
+```
+
+## Usage
+
+Programmatically enable instrumentation via the following code:
+
+```python
+    # Instrument GraphQL-core
+    from otelcontribs.instrumentation.graphql_core import GraphQLCoreInstrumentor
+
+    GraphQLCoreInstrumentor().instrument()
+
+    # This will create a span with GraphQL-specific attributes
+    from graphql import (
+        GraphQLField,
+        GraphQLObjectType,
+        GraphQLSchema,
+        GraphQLString,
+        graphql,
+    )
+
+    def resolve_hello(parent, info):
+        return "Hello world!"
+
+    schema = GraphQLSchema(
+        query=GraphQLObjectType(
+            name="RootQueryType",
+            fields={
+                "hello": GraphQLField(GraphQLString, resolve=resolve_hello)
+            },
+        )
+    )
+
+    await graphql(schema, "{ hello }")
+```
+
+## API
+
+The `instrument` method accepts the following keyword args:
+
+- tracer_provider (TracerProvider) - an optional tracer provider
+- skip_default_resolvers (Boolean) - whether to skip spans for default resolvers. True by default
+- skip_introspection_query (Boolean) - whether to skip introspection queries. True by default
+
+for example:
+
+```python
+    # Instrument GraphQL-core
+    from otelcontribs.instrumentation.graphql_core import GraphQLCoreInstrumentor
+
+    GraphQLCoreInstrumentor().instrument(
+        skip_default_resolvers=False,
+        skip_introspection_query=False,
+    )
+```