Reengineed the code. Generalized the package. Cloud configurators are modules.

debian-package/Dockerfile

@@ -8,12 +8,15 @@ RUN apt-get update \
         build-essential \
         dpkg-dev \
         debhelper \
+        lintian \
  && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /build
 COPY . src/
 RUN cd src && dpkg-buildpackage -us -uc -b
 
+RUN lintian --no-tag-display-limit /build/*.changes || true
+
 RUN mkdir /out \
  && find /build -maxdepth 1 \( -name '*.deb' -o -name '*.buildinfo' -o -name '*.changes' \) \
         -exec install -o "$HOST_UID" -g "$HOST_GID" -m 0644 {} /out/ \;