chg: use inscriptis package rather than local build.

Dockerfile

@@ -4,10 +4,8 @@
 FROM python:3.11-slim-bullseye AS builder
 
 WORKDIR /inscriptis
-COPY requirements.txt .
 RUN python -m venv .venv && .venv/bin/python -m pip install --upgrade pip
-RUN .venv/bin/pip install --no-cache-dir -r requirements.txt && \
-    .venv/bin/pip install --no-cache-dir Flask waitress && \
+RUN .venv/bin/pip install --no-cache-dir inscriptis[web-service] && \
     find /inscriptis/.venv \( -type d -a -name test -o -name tests \) -o \( -type f -a -name '*.pyc' -o -name '*.pyo' \) -exec rm -rf '{}' \+
 
 #
@@ -18,10 +16,9 @@ LABEL maintainer="[email protected]"
 
 # Note: only copy the src directory, to prevent bloating the image with 
 #       irrelevant files from the project directory.
-WORKDIR /inscriptis/src
+WORKDIR /inscriptis
 COPY --from=builder /inscriptis /inscriptis
-COPY ./src /inscriptis/src
 
 ENV PATH="/inscriptis/.venv/bin:$PATH"
-CMD ["waitress-serve", "inscriptis.service.web:app", "--port=5000", "--host=0.0.0.0"]
+CMD ["uvicorn", "inscriptis.service.web:app", "--port=5000", "--host=0.0.0.0"]
 EXPOSE 5000