docker_pull: Pull a docker image onto a host.

In wch/harbor: Tools to Manage 'Docker' Images and Containers

Description

Pull a docker image onto a host.

Usage

docker_pull(host = harbor::localhost, image, docker_opts = NULL,
  capture_text = FALSE, ...)

Arguments

host	A host object.
image	The docker image to pull e.g. rocker/rstudio
docker_opts	Options to docker. These are things that come before the docker command, when run on the command line.
capture_text	If FALSE (the default), return the host object. This is useful for chaining functions. If TRUE``, capture the text output from both stdout and stderr, and return that. Note thatTRUE“ may not be available on all types of hosts.
...	Other arguments passed to the SSH command for the host

Value

The host object.

Examples

## Not run: 
docker_pull(localhost, "debian:testing")

## End(Not run)

wch/harbor documentation built on May 4, 2019, 2:02 a.m.