run: RUN command in docker image

In thebioengineer/dockyard: Provide tools for interfacing and building docker containers in R

Description

Command to be run in the docker image during building the image.

Usage

run(df, cmd, new = FALSE)

Arguments

df	a dockerfile object from 'dockerfile()'
cmd	command to be run in the docker image during build
new	boolean indicating if the command should be added to the prior line. Useful for when breaking out lines in the docker image to skip time consuming build steps. defaults to FALSE.

See Also

Other dockerfile: build, cmd, copy, expose, from, install_r_lib_version, install_r_lib, install, update, write_dockerfile

Examples

# Start a dockerfile based off of the rocker/shiny image to generate a
# shiny server using R version 3.6.1, update all existing software
# and install git and curl. Then initialize Rstudio server

dockerfile() %>%
 from("rocker/r-ver:devel") %>%
 update() %>%
 install("sudo","gdebi","pandoc","pandoc-citeproc",
         "libcurl4-gnutls-dev","libcairo2-dev",
         "libxtdev","wget") %>%
  run("wget --no-verbose
       https://download3.rstudio.org/ubuntu-14.04/x86_64/VERSION
       -O version.txt") %>%
  run("VERSION=$(cat version.txt)") %>%
  run("wget --no-verbose
       https://download3.rstudio.org/ubuntu-14.04/x86_64/shiny-server-$VERSION-amd64.deb
       -O ss-latest.deb") %>%
  run("gdebi -n ss-latest.deb") %>%
  run("rm -f version.txt ss-latest.deb") %>%
  run(". /etc/environment") %>%
  install_r_lib("shiny","rmarkdown") %>%
  run("cp -R /usr/local/lib/R/site-library/shiny/examples/* /srv/shiny-server/")

thebioengineer/dockyard documentation built on Dec. 4, 2019, 1:44 a.m.