docker_run_code: Run a code in a docker image

In ismailsunni/altRnative: Run and Benchmark R code on different R implementation and platform

Description

Run a code as a string in a docker image

Usage

docker_run_code(code, docker_image, volumes = NULL, ...)

Arguments

code	An expression or string of R code
docker_image	A docker image name
volumes	Volume mapping from host to container
...	Parameters passed on to stevedore client creation and container running functions

Examples

## Not run: 
# With string
docker_run_code("a = 1 + 1", "ismailsunni/gnur-3.6.1-debian-geospatial")

# With expression
docker_run_code(expression(1 + 1), "ismailsunni/gnur-3.6.1-debian-geospatial")
docker_run_code(expression(a = 1 + 1), "ismailsunni/gnur-3.6.1-debian-geospatial")
docker_run_code(expression(install.packages("ctv")), "ismailsunni/gnur-3.6.1-debian-geospatial")

# With multiple string
docker_run_code(c("a = 1 + 1", "b = a + 2", "print(b)"), "ismailsunni/gnur-3.6.1-debian-geospatial")
code = c("install.packages('ctv')", "library('ctv')", "available.views()")
docker_run_code(code, "ismailsunni/gnur-3.6.1-debian-geospatial")

# With multiple expressions
# This one is not working, see https://github.com/ismailsunni/altRnative/issues/1
# docker_run_code(c(expression(a = 1 + 1, b = a + 2)),
#  "ismailsunni/gnur-3.6.1-debian-geospatial")

# This one is working
code = expression(install.packages("ctv"), library("ctv"), available.views())
docker_run_code(code, "ismailsunni/gnur-3.6.1-debian-geospatial")

# This code below is for running sample, need to set proper directory
code = expression(setwd('/home/docker/sdsr'),
                  bookdown::render_book('index.Rmd', 'bookdown::gitbook'))
docker_run_code(code, "ismailsunni/gnur-3.6.1-debian-geospatial",
                volumes = '/home/ismailsunni/dev/r/sdsr:/home/docker/sdsr')

## End(Not run)

ismailsunni/altRnative documentation built on April 1, 2020, 2:22 a.m.