Add Dockerfile for development container

Author: cknitt

docker/Dockerfile

@@ -0,0 +1,14 @@
+FROM rust:1.80.1-bullseye
+LABEL org.opencontainers.image.authors="Christoph Knittel <[email protected]>"
+LABEL org.opencontainers.image.description="Docker image for ReScript development."
+
+RUN apt update && apt install -y --no-install-recommends ca-certificates curl git rsync opam musl-tools python3 python-is-python3
+
+# Node.js
+RUN curl -sL https://deb.nodesource.com/setup_20.x | bash -
+RUN apt install -y nodejs
+
+# OCaml
+RUN opam init -y --bare --disable-sandboxing git+https://github.com/rescript-lang/opam-repository
+RUN opam switch create 5.2.0 --packages ocaml-option-static
+RUN opam install -y dune cppo=1.6.9 js_of_ocaml-compiler=5.8.1 ocamlformat=0.26.2 ounit2=2.2.7 reanalyze=2.25.1