merged production and dev containers

.devcontainer/Dockerfile

@@ -5,10 +5,13 @@ libblas-dev liblapack-dev \
 libffi-dev libnacl-dev \
 python3 python3-pip python3-dev
 
+RUN mkdir -p /kwaylon/src
+WORKDIR /kwaylon
 COPY ./requirements.txt ./requirements.txt
 RUN --mount=type=cache,mode=0755,target=/root/.cache/pip pip install -r ./requirements.txt
 
 RUN python3 -m nltk.downloader words punkt averaged_perceptron_tagger
 
 WORKDIR /usr/app
-CMD [ "./src/main.py" ]
+COPY ./src /kwaylon/src
+CMD [ "/kwaylon/src/main.py" ]