update tidyverse Dockerfile

tidyverse/3.3.1/Dockerfile

 FROM rocker/rstudio:3.3.1
 
-ARG BUILD_DATE
-ENV BUILD_DATE ${BUILD_DATE:-2016-10-31}
 RUN apt-get update -qq && apt-get -y --no-install-recommends install \
   libxml2-dev \
-  ## Databases
   libsqlite-dev \
   libmariadbd-dev \
   libmariadb-client-lgpl-dev \
   libpq-dev \
-  ## install these packages from date-locked MRAN snapshot of CRAN
-  && [ -z "$BUILD_DATE" ] && BUILD_DATE=$(date -I --date='TZ="America/Los_Angeles"') || true \
-  && MRAN=https://mran.microsoft.com/snapshot/${BUILD_DATE} \
-  && echo MRAN=$MRAN >> /etc/environment \
-  && export MRAN=$MRAN \
-  && echo "options(repos=c(CRAN='$MRAN'))" > /usr/local/lib/R/etc/Rprofile.site \ 
-  && Rscript -e "install.packages(c('littler', 'docopt'), repo = '$MRAN')" \
-  && ln -s /usr/local/lib/R/site-library/littler/examples/install2.r /usr/local/bin/install2.r \
-  && ln -s /usr/local/lib/R/site-library/littler/examples/installGithub.r /usr/local/bin/installGithub.r \
-  && ln -s /usr/local/lib/R/site-library/littler/bin/r /usr/local/bin/r \
+  && . /etc/environment \
   && install2.r --error \
     --repos 'http://www.bioconductor.org/packages/release/bioc' \
     --repos $MRAN \ 
     --deps "TRUE" \
-    tidyverse devtools profvis
+    ## explicitly include dplyr & ggplot2 to get their suggests lists
+    tidyverse devtools profvis dplyr ggplot2
 

tidyverse/3.3.2/Dockerfile

 FROM rocker/rstudio:3.3.2
 
-ARG BUILD_DATE
-ENV BUILD_DATE ${BUILD_DATE:-}
 RUN apt-get update -qq && apt-get -y --no-install-recommends install \
   libxml2-dev \
-  ## Databases
   libsqlite-dev \
   libmariadbd-dev \
   libmariadb-client-lgpl-dev \
   libpq-dev \
-  ## install these packages from date-locked MRAN snapshot of CRAN
-  && [ -z "$BUILD_DATE" ] && BUILD_DATE=$(date -I --date='TZ="America/Los_Angeles"') || true \
-  && MRAN=https://mran.microsoft.com/snapshot/${BUILD_DATE} \
-  && echo MRAN=$MRAN >> /etc/environment \
-  && export MRAN=$MRAN \
-  && echo "options(repos=c(CRAN='$MRAN'))" > /usr/local/lib/R/etc/Rprofile.site \ 
-  && Rscript -e "install.packages(c('littler', 'docopt'), repo = '$MRAN')" \
-  && ln -s /usr/local/lib/R/site-library/littler/examples/install2.r /usr/local/bin/install2.r \
-  && ln -s /usr/local/lib/R/site-library/littler/examples/installGithub.r /usr/local/bin/installGithub.r \
-  && ln -s /usr/local/lib/R/site-library/littler/bin/r /usr/local/bin/r \
+  && . /etc/environment \
   && install2.r --error \
     --repos 'http://www.bioconductor.org/packages/release/bioc' \
     --repos $MRAN \ 
     --deps "TRUE" \
-    tidyverse devtools profvis
+    ## explicitly include dplyr & ggplot2 to get their suggests lists
+    tidyverse devtools profvis dplyr ggplot2
 

tidyverse/Dockerfile

@@ -6,6 +6,7 @@ RUN apt-get update -qq && apt-get -y --no-install-recommends install \
   libmariadbd-dev \
   libmariadb-client-lgpl-dev \
   libpq-dev \
+  && . /etc/environment \
   && install2.r --error \
     --repos 'http://www.bioconductor.org/packages/release/bioc' \
     --repos $MRAN \ 

tidyverse/Makefile

@@ -2,7 +2,7 @@ latest:
 	docker build -t rocker/tidyverse .
 
 sync: 
-	make 3.3.2 3.3.1
+	make 3.3.2/Dockerfile 3.3.1/Dockerfile
 
 3.3.2/Dockerfile: Dockerfile
 	export R_VERSION=3.3.2 && make update