Commit dbf71641 authored by josh's avatar josh
Browse files

Need single AND double quotes on CRAN repo URL to protect the backslashes

parent 7b6c0b6e
......@@ -8,7 +8,7 @@ MAINTAINER Mark McCahill "mark.mccahill@duke.edu"
ENV DEBIAN_FRONTEND noninteractive
ENV R_VERSION="3.6.3"
ENV RSTUDIO_VERSION="1.2.1335"
ENV CRAN_REPO='https://mran.revolutionanalytics.com/snapshot/2020-04-23'
ENV CRAN_REPO="'https://mran.revolutionanalytics.com/snapshot/2020-04-23'"
# get R from a CRAN archive
RUN apt-get update && \
......
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