Merge pull request lukasheinrich#8 from matthewfeickert/refactor/hado…

…lint-Dockerfile refactor: Apply Hadolint corrections
vingar · Mar 21, 2020 · af4b949 · af4b949
2 parents 0726bdc + ba1f593
commit af4b949
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diff --git a/Dockerfile b/Dockerfile
@@ -2,14 +2,16 @@ FROM nvidia/opencl:runtime-ubuntu18.04
 
 ENV DEBIAN_FRONTEND noninteractive
 
-RUN apt-get -y update
-RUN apt-get -y install ocl-icd-opencl-dev
+RUN apt-get update && \
+  apt-get install -y --no-install-recommends ocl-icd-opencl-dev && \
+  apt-get clean && \
+  rm -rf /var/lib/apt/lists/*
 
 ADD https://download.foldingathome.org/releases/public/release/fahclient/debian-stable-64bit/v7.5/fahclient_7.5.1_amd64.deb /tmp
-RUN dpkg -i /tmp/fahclient_7.5.1_amd64.deb || exit 0
-RUN rm /tmp/fahclient_7.5.1_amd64.deb
+RUN dpkg -i /tmp/fahclient_7.5.1_amd64.deb || exit 0 && \
+  rm /tmp/fahclient_7.5.1_amd64.deb
 
 WORKDIR /root
 VOLUME /root
 
-CMD FAHClient --user=CERN --team=38188 --gpu=true --smp=true
+CMD ["FAHClient", "--user=CERN", "--team=38188", "--gpu=true", "--smp=true"]
diff --git a/README.md b/README.md
@@ -14,5 +14,5 @@ docker build -t lukasheinrich/folding:latest . -f Dockerfile
 ## Usage
 
 ```
-docker run lukasheinrich/folding:latest
+docker run --rm lukasheinrich/folding:latest
 ```