add a latest tag for regular axolotl image, cleanup extraneous print statement (#746)

.github/workflows/main.yml

@@ -23,6 +23,7 @@ jobs:
             python_version: "3.10"
             pytorch: 2.0.1
             axolotl_extras:
+            is_latest: true
           - cuda: 118
             cuda_version: 11.8.0
             python_version: "3.10"
@@ -54,7 +55,9 @@ jobs:
             PYTORCH_VERSION=${{ matrix.pytorch }}
           file: ./docker/Dockerfile
           push: ${{ github.event_name != 'pull_request' }}
-          tags: ${{ steps.metadata.outputs.tags }}-py${{ matrix.python_version }}-cu${{ matrix.cuda }}-${{ matrix.pytorch }}${{ matrix.axolotl_extras != '' && '-' || '' }}${{ matrix.axolotl_extras }}
+          tags: |
+            ${{ steps.metadata.outputs.tags }}-py${{ matrix.python_version }}-cu${{ matrix.cuda }}-${{ matrix.pytorch }}${{ matrix.axolotl_extras != '' && '-' || '' }}${{ matrix.axolotl_extras }}
+            ${{ (matrix.is_latest) && format('{0}-latest', steps.metadata.outputs.tags) || '' }}
           labels: ${{ steps.metadata.outputs.labels }}
   build-axolotl-runpod:
     needs: build-axolotl

src/axolotl/utils/tokenization.py

@@ -34,6 +34,5 @@ def check_example_labels(example, tokenizer, text_only=False):
     delimiter = "" if text_only else " "
     LOG.info(delimiter.join(colored_tokens))
     LOG.info("\n\n\n")
-    print(" ".join(colored_tokens))
 
     return " ".join(colored_tokens)