🚀 Dockerize llamacpp (#132)

* feat: dockerize llamacpp

* feat: split build & runtime stages

* split dockerfile into main & tools

* add quantize into tool docker image

* Update .devops/tools.sh

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>

* add docker action pipeline

* change CI to publish at github docker registry

* fix name runs-on macOS-latest is macos-latest (lowercase)

* include docker versioned images

* fix github action docker

* fix docker.yml

* feat: include all-in-one command tool & update readme.md

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>

convert-pth-to-ggml.py

@@ -16,7 +16,7 @@
 # At the start of the ggml file we write the model parameters
 # and vocabulary.
 #
-
+import os
 import sys
 import json
 import struct
@@ -64,6 +64,10 @@ if len(sys.argv) > 2:
         sys.exit(1)
     fname_out = sys.argv[1] + "/ggml-model-" + ftype_str[ftype] + ".bin"
 
+if os.path.exists(fname_out):
+    print(f"Skip conversion, it already exists: {fname_out}")
+    sys.exit(0)
+
 with open(fname_hparams, "r") as f:
     hparams = json.load(f)