Double pin R version

apt-get commands such as apt-get install curl will sometimes upgrade the version of R, which we want pinned
ministryofjustice · Sep 6, 2018 · 89ac818 · 89ac818
1 parent d0bdaed
commit 89ac818
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/Dockerfile b/Dockerfile
@@ -11,6 +11,7 @@ MAINTAINER Winston Chang "[email protected]"
 ## instructions followed here.
 
 RUN apt-get update
+RUN apt-mark hold r-base-core  # apt-get commands such as apt-get install curl will sometimes upgrade the version of R, which we want pinned
 
 RUN apt-get remove -y libperl5.26
 
@@ -43,4 +44,4 @@ COPY shiny-server.sh /usr/bin/shiny-server.sh
 
 # COPY shiny-customized.config /etc/shiny-server/shiny-server.conf
 
-CMD ["/usr/bin/shiny-server.sh"]
+CMD ["/usr/bin/shiny-server.sh"]