Add Dockerfile

Change-Id: Ia2c64127f07793d91d129b14ce1d25899aed9cdf

Dockerfile

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+# syntax=docker/dockerfile:1.3-labs
+FROM fedora:39 AS builder
+
+# To build:
+# docker build -t nebulous/solver .
+
+# To run, resulting in a terminal for further experiments:
+# docker run -it nebulous/solver
+
+WORKDIR /solver
+COPY ./ /solver
+
+RUN <<EOF
+    # Development framework
+    dnf --assumeyes install gcc-c++ make git-core boost boost-devel ccache qpid-proton-cpp qpid-proton-cpp-devel json-c json-devel json-glib jsoncpp jsoncpp-devel coin-or-Couenne wget
+    # Dependencies
+    git clone https://github.com/jarro2783/cxxopts.git CxxOpts
+    git clone https://github.com/GeirHo/TheronPlusPlus.git Theron++
+    mkdir Theron++/Bin
+
+    # Install AMPL library
+    wget --no-verbose https://portal.ampl.com/external/?url=https://portal.ampl.com/dl/amplce/ampl.linux64.tgz -O ampl.linux64.tgz
+    tar --file=ampl.linux64.tgz --extract
+    mv ampl.linux-intel64 AMPL
+    rm ampl.linux64.tgz
+EOF
+
+# Make AMPL shared libraries findable
+ENV LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/solver/AMPL:/solver/AMPL/amplapi/lib"
+
+# Build solver
+RUN make SolverComponent -e THERON=./Theron++ AMPL_INCLUDE=./AMPL/amplapi/include AMPL_LIB=./AMPL/amplapi/lib  CxxOpts_DIR=./CxxOpts/include
+
+# ============================================================
+
+FROM fedora:39
+WORKDIR /solver
+RUN dnf --assumeyes install boost qpid-proton-cpp json-c json-glib jsoncpp coin-or-Couenne
+COPY --from=builder /solver /solver
+ENV LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/solver/AMPL:/solver/AMPL/amplapi/lib"
+
+# 
+# We set constant `--ModelDir` and `--AMPLDir`; the other arguments can be
+# given on the command line, like so (note that `--Endpoint` is mandatory):
+# 
+# docker run nebulous/solver --Broker=https://somewhere.else/ --Endpoint=my-app-id
+# 
+# For a shell, to diagnose problems etc.:
+# docker run --rm -it --entrypoint /bin/bash nebulous/solver
+ENTRYPOINT ["/solver/SolverComponent", "--ModelDir=/tmp", "--AMPLDir=/solver/AMPL"]