change bootstrap_gen to use a list instead of dict

Author: hartungstenio

opentelemetry-instrumentation/src/opentelemetry/instrumentation/bootstrap.py

@@ -77,7 +77,7 @@ def _pip_check():
     ) as check_pipe:
         pip_check = check_pipe.communicate()[0].decode()
         pip_check_lower = pip_check.lower()
-    for package_tup in libraries.values():
+    for package_tup in libraries:
         for package in package_tup:
             if package.lower() in pip_check_lower:
                 raise RuntimeError(f"Dependency conflict found: {pip_check}")
@@ -102,15 +102,12 @@ def _is_installed(req):
 
 
 def _find_installed_libraries():
-    libs = default_instrumentations[:]
-    libs.extend(
-        [
-            v["instrumentation"]
-            for _, v in libraries.items()
-            if _is_installed(v["library"])
-        ]
-    )
-    return libs
+    for lib in default_instrumentations:
+        yield lib
+
+    for lib in libraries:
+        if _is_installed(lib["library"]):
+            yield lib["instrumentation"]
 
 
 def _run_requirements():

opentelemetry-instrumentation/src/opentelemetry/instrumentation/bootstrap_gen.py

@@ -15,176 +15,176 @@
 # DO NOT EDIT. THIS FILE WAS AUTOGENERATED FROM INSTRUMENTATION PACKAGES.
 # RUN `python scripts/generate_instrumentation_bootstrap.py` TO REGENERATE.
 
-libraries = {
-    "aio_pika": {
+libraries = [
+    {
         "library": "aio_pika >= 7.2.0, < 10.0.0",
         "instrumentation": "opentelemetry-instrumentation-aio-pika==0.43b0.dev",
     },
-    "aiohttp": {
+    {
         "library": "aiohttp ~= 3.0",
         "instrumentation": "opentelemetry-instrumentation-aiohttp-client==0.43b0.dev",
     },
-    "aiohttp": {
+    {
         "library": "aiohttp ~= 3.0",
         "instrumentation": "opentelemetry-instrumentation-aiohttp-server==0.43b0.dev",
     },
-    "aiopg": {
+    {
         "library": "aiopg >= 0.13.0, < 2.0.0",
         "instrumentation": "opentelemetry-instrumentation-aiopg==0.43b0.dev",
     },
-    "asgiref": {
+    {
         "library": "asgiref ~= 3.0",
         "instrumentation": "opentelemetry-instrumentation-asgi==0.43b0.dev",
     },
-    "asyncpg": {
+    {
         "library": "asyncpg >= 0.12.0",
         "instrumentation": "opentelemetry-instrumentation-asyncpg==0.43b0.dev",
     },
-    "boto": {
+    {
         "library": "boto~=2.0",
         "instrumentation": "opentelemetry-instrumentation-boto==0.43b0.dev",
     },
-    "boto3": {
+    {
         "library": "boto3 ~= 1.0",
         "instrumentation": "opentelemetry-instrumentation-boto3sqs==0.43b0.dev",
     },
-    "botocore": {
+    {
         "library": "botocore ~= 1.0",
         "instrumentation": "opentelemetry-instrumentation-botocore==0.43b0.dev",
     },
-    "cassandra-driver": {
+    {
         "library": "cassandra-driver ~= 3.25",
         "instrumentation": "opentelemetry-instrumentation-cassandra==0.43b0.dev",
     },
-    "scylla-driver": {
+    {
         "library": "scylla-driver ~= 3.25",
         "instrumentation": "opentelemetry-instrumentation-cassandra==0.43b0.dev",
     },
-    "celery": {
+    {
         "library": "celery >= 4.0, < 6.0",
         "instrumentation": "opentelemetry-instrumentation-celery==0.43b0.dev",
     },
-    "confluent-kafka": {
+    {
         "library": "confluent-kafka >= 1.8.2, <= 2.2.0",
         "instrumentation": "opentelemetry-instrumentation-confluent-kafka==0.43b0.dev",
     },
-    "django": {
+    {
         "library": "django >= 1.10",
         "instrumentation": "opentelemetry-instrumentation-django==0.43b0.dev",
     },
-    "elasticsearch": {
+    {
         "library": "elasticsearch >= 2.0",
         "instrumentation": "opentelemetry-instrumentation-elasticsearch==0.43b0.dev",
     },
-    "falcon": {
+    {
         "library": "falcon >= 1.4.1, < 4.0.0",
         "instrumentation": "opentelemetry-instrumentation-falcon==0.43b0.dev",
     },
-    "fastapi": {
+    {
         "library": "fastapi ~= 0.58",
         "instrumentation": "opentelemetry-instrumentation-fastapi==0.43b0.dev",
     },
-    "flask": {
+    {
         "library": "flask >= 1.0, < 3.0",
         "instrumentation": "opentelemetry-instrumentation-flask==0.43b0.dev",
     },
-    "werkzeug": {
+    {
         "library": "werkzeug < 3.0.0",
         "instrumentation": "opentelemetry-instrumentation-flask==0.43b0.dev",
     },
-    "grpcio": {
+    {
         "library": "grpcio ~= 1.27",
         "instrumentation": "opentelemetry-instrumentation-grpc==0.43b0.dev",
     },
-    "httpx": {
+    {
         "library": "httpx >= 0.18.0",
         "instrumentation": "opentelemetry-instrumentation-httpx==0.43b0.dev",
     },
-    "jinja2": {
+    {
         "library": "jinja2 >= 2.7, < 4.0",
         "instrumentation": "opentelemetry-instrumentation-jinja2==0.43b0.dev",
     },
-    "kafka-python": {
+    {
         "library": "kafka-python >= 2.0",
         "instrumentation": "opentelemetry-instrumentation-kafka-python==0.43b0.dev",
     },
-    "mysql-connector-python": {
+    {
         "library": "mysql-connector-python ~= 8.0",
         "instrumentation": "opentelemetry-instrumentation-mysql==0.43b0.dev",
     },
-    "mysqlclient": {
+    {
         "library": "mysqlclient < 3",
         "instrumentation": "opentelemetry-instrumentation-mysqlclient==0.43b0.dev",
     },
-    "pika": {
+    {
         "library": "pika >= 0.12.0",
         "instrumentation": "opentelemetry-instrumentation-pika==0.43b0.dev",
     },
-    "psycopg2": {
+    {
         "library": "psycopg2 >= 2.7.3.1",
         "instrumentation": "opentelemetry-instrumentation-psycopg2==0.43b0.dev",
     },
-    "pymemcache": {
+    {
         "library": "pymemcache >= 1.3.5, < 5",
         "instrumentation": "opentelemetry-instrumentation-pymemcache==0.43b0.dev",
     },
-    "pymongo": {
+    {
         "library": "pymongo >= 3.1, < 5.0",
         "instrumentation": "opentelemetry-instrumentation-pymongo==0.43b0.dev",
     },
-    "PyMySQL": {
+    {
         "library": "PyMySQL < 2",
         "instrumentation": "opentelemetry-instrumentation-pymysql==0.43b0.dev",
     },
-    "pyramid": {
+    {
         "library": "pyramid >= 1.7",
         "instrumentation": "opentelemetry-instrumentation-pyramid==0.43b0.dev",
     },
-    "redis": {
+    {
         "library": "redis >= 2.6",
         "instrumentation": "opentelemetry-instrumentation-redis==0.43b0.dev",
     },
-    "remoulade": {
+    {
         "library": "remoulade >= 0.50",
         "instrumentation": "opentelemetry-instrumentation-remoulade==0.43b0.dev",
     },
-    "requests": {
+    {
         "library": "requests ~= 2.0",
         "instrumentation": "opentelemetry-instrumentation-requests==0.43b0.dev",
     },
-    "scikit-learn": {
+    {
         "library": "scikit-learn ~= 0.24.0",
         "instrumentation": "opentelemetry-instrumentation-sklearn==0.43b0.dev",
     },
-    "sqlalchemy": {
+    {
         "library": "sqlalchemy",
         "instrumentation": "opentelemetry-instrumentation-sqlalchemy==0.43b0.dev",
     },
-    "starlette": {
+    {
         "library": "starlette ~= 0.13.0",
         "instrumentation": "opentelemetry-instrumentation-starlette==0.43b0.dev",
     },
-    "psutil": {
+    {
         "library": "psutil >= 5",
         "instrumentation": "opentelemetry-instrumentation-system-metrics==0.43b0.dev",
     },
-    "tornado": {
+    {
         "library": "tornado >= 5.1.1",
         "instrumentation": "opentelemetry-instrumentation-tornado==0.43b0.dev",
     },
-    "tortoise-orm": {
+    {
         "library": "tortoise-orm >= 0.17.0",
         "instrumentation": "opentelemetry-instrumentation-tortoiseorm==0.43b0.dev",
     },
-    "pydantic": {
+    {
         "library": "pydantic >= 1.10.2",
         "instrumentation": "opentelemetry-instrumentation-tortoiseorm==0.43b0.dev",
     },
-    "urllib3": {
+    {
         "library": "urllib3 >= 1.0.0, < 3.0.0",
         "instrumentation": "opentelemetry-instrumentation-urllib3==0.43b0.dev",
     },
-}
+]
 default_instrumentations = [
     "opentelemetry-instrumentation-aws-lambda==0.43b0.dev",
     "opentelemetry-instrumentation-dbapi==0.43b0.dev",

scripts/generate_instrumentation_bootstrap.py

@@ -58,14 +58,12 @@
 def main():
     # pylint: disable=no-member
     default_instrumentations = ast.List(elts=[])
-    libraries = ast.Dict(keys=[], values=[])
+    libraries = ast.List(elts=[])
     for pkg in get_instrumentation_packages():
         if not pkg["instruments"]:
             default_instrumentations.elts.append(ast.Str(pkg["requirement"]))
         for target_pkg in pkg["instruments"]:
-            parsed = pkg_resources.Requirement.parse(target_pkg)
-            libraries.keys.append(ast.Str(parsed.name))
-            libraries.values.append(
+            libraries.elts.append(
                 ast.Dict(
                     keys=[ast.Str("library"), ast.Str("instrumentation")],
                     values=[ast.Str(target_pkg), ast.Str(pkg["requirement"])],