added Dockerfile for running packeme as Docker entrypoint

Dockerfile

+FROM ubuntu:bionic as build
+
+SHELL ["/bin/bash", "-c"]
+
+RUN export DEBIAN_FRONTEND=noninteractive
+
+RUN apt-get update
+
+RUN apt install -y apt-utils
+
+RUN apt install -y packer
+
+RUN apt install -y wget
+
+RUN apt install -y gcc
+
+WORKDIR /tmp
+
+RUN wget https://download.qemu.org/qemu-4.2.0.tar.xz
+
+RUN tar xvJf qemu-4.2.0.tar.xz
+
+WORKDIR qemu-4.2.0
+
+RUN apt install -y pkg-config
+
+RUN apt install -y libglib2.0-dev
+
+RUN apt install -y libpixman-1-dev
+
+RUN apt install -y flex
+
+RUN apt install -y bison
+
+RUN ./configure ; make ; make install
+
+RUN apt install -y python3-pip
+
+RUN pip3 install packme
+
+WORKDIR /tmp
+
+ENTRYPOINT ["/usr/local/bin/packme"]
+
+

templates/base-ill/manifest.yml

@@ -14,7 +14,7 @@ parameters:
   ssh_username: root
   user: si-admin
   user_fullname: si-admin
-  headless: false
+  headless: true
   build_output_directory: builds
 
 packer: