Updated the docker and ansible files for setting up and building / running rasberry pi with the frank service

Still need to manually copy the new id_rsa created on the pi to knox.

docker/app/frank.Dockerfile

@@ -1,15 +1,15 @@
 FROM python:latest
-RUN mkdir /app
-WORKDIR /app
-ADD https://git.tanshu.com/tanshu/barker/raw/branch/main/frank/pyproject.toml /app/pyproject.toml
 
 # Install Poetry
-RUN curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/install-poetry.py | POETRY_HOME=/opt/poetry python && \
+RUN curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | POETRY_HOME=/opt/poetry python && \
     cd /usr/local/bin && \
     ln -s /opt/poetry/bin/poetry && \
     poetry config virtualenvs.create false && \
-    cd /app && \
-    poetry install --no-root --no-dev
+    mkdir /app
+
+WORKDIR /app
+ADD https://git.tanshu.com/tanshu/barker/raw/branch/main/frank/pyproject.toml /app/pyproject.toml
+RUN poetry install --no-root --no-dev
 
 ADD https://git.tanshu.com/api/v1/repos/tanshu/barker/tags /tags.json
 RUN git clone --single-branch --depth 1 https://git.tanshu.com/tanshu/barker.git /repo