add docker makefile target

.dockerignore

@@ -0,0 +1 @@
+**/.git

Dockerfile

@@ -0,0 +1,22 @@
+FROM ubuntu
+RUN apt-get update
+RUN apt-get upgrade -y
+RUN DEBIAN_FRONTEND="noninteractive" apt-get install -y opam build-essential libgmp-dev z3 pkg-config zlib1g-dev
+RUN mkdir /etc/sudoers.d/ && \
+  echo 'opam ALL=(ALL:ALL) NOPASSWD:ALL' > /etc/sudoers.d/opam && \
+  chmod 440 /etc/sudoers.d/opam && \
+  chown root:root /etc/sudoers.d/opam && \
+  adduser --disabled-password --gecos '' opam && \
+  passwd -l opam && \
+  chown -R opam:opam /home/opam
+USER opam
+ENV HOME /home/opam
+WORKDIR /home/opam
+RUN opam init --disable-sandboxing
+RUN eval `opam env` && \
+  opam repository add rems https://github.com/rems-project/opam-repository.git && \
+  opam install -y sail
+COPY --chown=opam docker_entry_point.sh /home/opam/
+RUN chmod +x docker_entry_point.sh
+WORKDIR /data
+ENTRYPOINT ["/home/opam/docker_entry_point.sh"]

Makefile

@@ -1,4 +1,4 @@
-.PHONY: all sail language clean archs isabelle-lib apply_header
+.PHONY: all sail language clean archs isabelle-lib apply_header docker
 
 INSTALL_DIR ?= .
 
@@ -86,3 +86,7 @@ clean:
 	  $(MAKE) -C "$$subdir" clean;\
 	done
 	rm -f sail
+
+docker:
+	docker build --tag sail:0.1 .
+	@echo 'for example: docker run --volume `PWD`:/data/ sail:0.1 --help'

docker_entry_point.sh

@@ -0,0 +1,2 @@
+#!/bin/sh
+eval `opam env` && sail $*