Avoid tokenizer download from torch hub

extras/BLIP/models/bert_tokenizer/config.json

@@ -0,0 +1,23 @@
+{
+  "architectures": [
+    "BertForMaskedLM"
+  ],
+  "attention_probs_dropout_prob": 0.1,
+  "gradient_checkpointing": false,
+  "hidden_act": "gelu",
+  "hidden_dropout_prob": 0.1,
+  "hidden_size": 768,
+  "initializer_range": 0.02,
+  "intermediate_size": 3072,
+  "layer_norm_eps": 1e-12,
+  "max_position_embeddings": 512,
+  "model_type": "bert",
+  "num_attention_heads": 12,
+  "num_hidden_layers": 12,
+  "pad_token_id": 0,
+  "position_embedding_type": "absolute",
+  "transformers_version": "4.6.0.dev0",
+  "type_vocab_size": 2,
+  "use_cache": true,
+  "vocab_size": 30522
+}

extras/BLIP/models/bert_tokenizer/tokenizer_config.json

@@ -0,0 +1,3 @@
+{
+  "do_lower_case": true
+}

extras/BLIP/models/blip.py

@@ -184,7 +184,8 @@ def blip_feature_extractor(pretrained='',**kwargs):
     return model        
 
 def init_tokenizer():
-    tokenizer = BertTokenizer.from_pretrained('bert-base-uncased')
+    tokenizer_path = os.path.join(os.path.dirname(os.path.realpath(__file__)), "bert_tokenizer")
+    tokenizer = BertTokenizer.from_pretrained(tokenizer_path)
     tokenizer.add_special_tokens({'bos_token':'[DEC]'})
     tokenizer.add_special_tokens({'additional_special_tokens':['[ENC]']})       
     tokenizer.enc_token_id = tokenizer.additional_special_tokens_ids[0]  

fooocus_version.py

@@ -1 +1 @@
-version = '2.1.835'
+version = '2.1.836'

update_log.md

@@ -1,3 +1,7 @@
+# 2.1.836
+
+* Avoid blip tokenizer download from torch hub
+
 # 2.1.831
 
 * Input Image -> Describe (Midjourney Describe)