ucsc: add docker

src/docker_modules/ucsc/375/Dockerfile

+FROM alpine:3.8
+MAINTAINER Laurent Modolo
+
+ENV UCSC_VERSION=375
+ENV PACKAGES rsync \
+             bash
+
+RUN apk update && \
+    apk add ${PACKAGES}
+
+RUN rsync -aP rsync://hgdownload.soe.ucsc.edu/genome/admin/exe/linux.x86_64/ /usr/bin/
+

src/docker_modules/ucsc/375/docker_init.sh

+#!/bin/sh
+docker build src/docker_modules/ucsc/375/ -t 'ucsc:375'