update build command to run tests for a specific library

Author: parthea

.generator/Dockerfile

@@ -47,20 +47,12 @@ RUN for PYTHON_VERSION in 3.9.23 3.10.18 3.11.13 3.12.11 3.13.5; do \
     ./configure --enable-optimizations && \
     make altinstall && \
     cd / && \
-    rm -rf Python-${PYTHON_VERSION}* \
+    rm -rf Python-${PYTHON_VERSION}* && \
+    # Install pip using the instructions below
+    # https://pip.pypa.io/en/stable/installation/#ensurepip
+    python${PYTHON_VERSION} -m ensurepip --upgrade \
     ; done
 
-RUN wget --no-check-certificate -O /tmp/get-pip.py 'https://bootstrap.pypa.io/get-pip.py'
-
-# Ensure Pip for all python3 versions
-RUN python3.9 /tmp/get-pip.py
-RUN python3.10 /tmp/get-pip.py
-RUN python3.11 /tmp/get-pip.py
-RUN python3.12 /tmp/get-pip.py
-RUN python3.13 /tmp/get-pip.py
-
-RUN rm /tmp/get-pip.py
-
 # Test Pip
 RUN python3.9 -m pip
 RUN python3.10 -m pip

.generator/cli.py

@@ -120,11 +120,16 @@ def _run_nox_sessions(sessions:List[str]):
     Args:
         path (List[str]): The list of nox sessions to run.
     """
-    for nox_session in sessions:
-        command = ["nox", "-s", nox_session]
-        result = subprocess.run(command, capture_output=True, text=True, check=True)
-        logger.info(result)
-
+    # Read a generate-request.json file
+    try:
+        request_data = _read_json_file(f"{LIBRARIAN_DIR}/{GENERATE_REQUEST_FILE}")
+        library_id = request_data.get("id")
+        for nox_session in sessions:
+            command = ["nox", "-s", nox_session, "-f", f"{SOURCE_DIR}/packages/{library_id}"]
+            result = subprocess.run(command, capture_output=True, text=True, check=True)
+            logger.info(result)
+    except Exception as e:
+        raise ValueError("Generation failed.") from e
 
 def handle_build():
     """The main coordinator for validating client library generation."""