example classificaiton server with fastapi and tensorflow serving.

how to build

• put sentencepiece model files into fastapi/model
• put exported tensorflow SavedModel into servingtf/export
• put labels.txt file into fastapi/app

todo

• 開発時と本番時の設定切り替え
  • --reload flag
  • 本番時はvolume mountいらない
• imageの小型化( fastapiの方, alpineのimage使おうとしたらpip install sentencepieceのとこで落ちた )