fix: add some more missing dependencies to python backends

Signed-off-by: Chris Jowett <421501+cryptk@users.noreply.github.com>

backend/python/autogptq/requirements.txt

@@ -2,4 +2,5 @@ accelerate
 auto-gptq==0.7.1
 grpcio==1.63.0
 protobuf
-torch
+torch
+certifi

backend/python/bark/requirements.txt

@@ -1,4 +1,5 @@
 accelerate
 bark==0.1.5
 grpcio==1.63.0
-protobuf
+protobuf
+certifi

backend/python/coqui/requirements.txt

@@ -1,4 +1,5 @@
 accelerate
 TTS==0.22.0
 grpcio==1.63.0
-protobuf
+protobuf
+certifi

backend/python/diffusers/requirements.txt

@@ -6,4 +6,5 @@ opencv-python
 pillow
 protobuf
 torch
-transformers
+transformers
+certifi

backend/python/exllama/requirements.txt

@@ -1,4 +1,5 @@
 grpcio==1.63.0
 protobuf
 torch
-transformers
+transformers
+certifi

backend/python/exllama2/requirements.txt

@@ -1,3 +1,4 @@
 accelerate
 grpcio==1.63.0
 protobuf
+certifi

backend/python/mamba/requirements.txt

@@ -2,4 +2,5 @@ accelerate
 causal-conv1d==1.2.0.post2
 mamba-ssm==1.2.0.post1
 grpcio==1.63.0
-torch==2.1.2
+torch==2.1.2
+certifi

backend/python/parler-tts/requirements.txt

@@ -2,4 +2,5 @@ accelerate
 grpcio==1.63.0
 protobuf
 torch
-git+https://github.com/huggingface/parler-tts.git@10016fb0300c0dc31a0fb70e26f3affee7b62f16
+git+https://github.com/huggingface/parler-tts.git@10016fb0300c0dc31a0fb70e26f3affee7b62f16
+certifi

backend/python/parler-tts/test_parler.py

@@ -25,6 +25,7 @@ class TestBackendServicer(unittest.TestCase):
         """
         This method tears down the gRPC service by terminating the server
         """
+        print("stopping service")
         self.service.terminate()
         self.service.wait()
 
@@ -53,6 +54,8 @@ class TestBackendServicer(unittest.TestCase):
             with grpc.insecure_channel("localhost:50051") as channel:
                 stub = backend_pb2_grpc.BackendStub(channel)
                 response = stub.LoadModel(backend_pb2.ModelOptions(Model="parler-tts/parler_tts_mini_v0.1"))
+                print("response:")
+                print(response)
                 self.assertTrue(response.success)
                 self.assertEqual(response.message, "Model loaded successfully")
         except Exception as err:

backend/python/petals/requirements.txt

@@ -1 +1,2 @@
-git+https://github.com/bigscience-workshop/petals
+git+https://github.com/bigscience-workshop/petals
+certifi

backend/python/rerankers/requirements.txt

@@ -1,4 +1,5 @@
 accelerate
 rerankers[transformers]
 grpcio==1.63.0
-protobuf
+protobuf
+certifi

backend/python/sentencetransformers/requirements.txt

@@ -1,4 +1,5 @@
 accelerate
 sentence-transformers==2.5.1
 grpcio==1.63.0
-protobuf
+protobuf
+certifi

backend/python/transformers-musicgen/requirements.txt

@@ -3,4 +3,5 @@ transformers>=4.38.2
 grpcio==1.63.0
 protobuf
 torch
-scipy==1.13.0
+scipy==1.13.0
+certifi

backend/python/transformers/requirements.txt

@@ -2,4 +2,5 @@ accelerate
 transformers>=4.38.2
 grpcio==1.63.0
 protobuf
-torch
+torch
+certifi

backend/python/vall-e-x/requirements.txt

@@ -1,3 +1,4 @@
 accelerate
 grpcio==1.63.0
-protobuf
+protobuf
+certifi

backend/python/vllm/requirements.txt

@@ -2,3 +2,4 @@ accelerate
 vllm
 grpcio==1.63.0
 protobuf
+certifi