Changes to CI and Dockerfile

.gitlab-ci.yml

-image: localhost:5000/daisy
-
-variables:
-  SBT_OPTS: "-Dsbt.global.base=sbt-cache/.sbtboot -Dsbt.boot.directory=sbt-cache/.boot -Dsbt.ivy.home=sbt-cache/.ivy"
-  SBT_CACHE_DIR: "sbt-cache/.ivy/cache"
-
-cache:
-  paths:
-    - sbt-cache
+image: localhost:5000/flover
 
 stages:
   - compile
-  - test
-
-compile-daisy:
-  stage: compile
-  script: sbt clean compile
-  artifacts:
-      expire_in: 1h
-      paths:
-        - target/
-        - project/
 
 compile-coq:
   stage: compile
@@ -32,15 +14,3 @@ compile-hol:
 compile-binary:
   stage: compile
   script: cd hol4/binary && Holmake checkerBinaryTheory.uo && Holmake checker.S && Holmake cake_checker
-
-unit:
-  stage: test
-  dependencies:
-      - compile
-  script: sbt "testOnly unit.*"
-
-regression:
-  stage: test
-  dependencies:
-    - compile
-  script: sbt "testOnly regression.*"

Dockerfile

-FROM openjdk:8u141-jdk
-RUN touch /usr/lib/jvm/java-8-openjdk-amd64/release
+FROM debian:latest
 
 ENV HOLCOMMIT 60830f02ff6b86e0fd69ce6679614d497089b2eb
-ENV SBT_VERSION 0.13.15
 
 WORKDIR /root
 
-# Install sbt
-RUN \
-  curl -L -o sbt-$SBT_VERSION.deb https://dl.bintray.com/sbt/debian/sbt-$SBT_VERSION.deb && \
-  dpkg -i sbt-$SBT_VERSION.deb && \
-  rm sbt-$SBT_VERSION.deb && \
-  apt-get update && \
-  apt-get install sbt && \
-  sbt sbtVersion
-
-# # Install mpfr
-# RUN apt-get install libmpfr4
-
-# # Install Z3
-# RUN apt-get install libgomp1 z3
-
-# # Install dReal
-# RUN \
-#   curl -fsL https://github.com/dreal/dreal3/releases/download/v3.16.09.01/dReal-3.16.09.01-linux.tar.gz | tar xz && \
-#   ln -s ~/dReal-3.16.09.01-linux/bin/dReal /usr/bin/dReal
-
 # Install opam
 RUN \
     wget https://raw.github.com/ocaml/opam/master/shell/opam_installer.sh -O - | sh -s /usr/local/bin