fix: remove version file, curl dep

Dockerfile

@@ -7,12 +7,11 @@ LABEL maintainer="David Trattnig <david.trattnig@subsquare.at>"
 RUN apt-get update && apt-get -y install \
       apt-utils \
       build-essential \
-      curl \
       pip
 RUN python3 -m pip install --upgrade pip
 RUN pip install poetry
 
-# Setup Engine
+# Construct Image
 
 RUN mkdir -p /srv
 RUN mkdir -p /srv/src
@@ -23,13 +22,12 @@ COPY config/sample.engine.docker.ini /etc/aura/engine.ini
 COPY pyproject.toml /srv
 COPY poetry.lock /srv
 COPY README.md /srv
-COPY VERSION /srv
 COPY Makefile /srv
 
 WORKDIR /srv
-
 RUN poetry install --without dev --no-interaction --extras "pgsql"
 
-# Start the Engine
+# Start Service
+
 ENTRYPOINT ["make"]
 CMD ["run"]
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