dockerR

This is an R package wirtten for managing docker images and containers under R, warping most the docker cli commands.

install by:

pak::pak("rainoffallingstar/dockerR")

Dependences(now & future)

• docker
• docker compose
• podman(support by parameter {"use_podman = TRUE"})

Feature

• %>% pipline eg. image_rmi("diygod/rsshub") %>% image_pull() %>% image_tag("fall/rsshub").

• Full workflow with docker image pull,container creatation, container control and container update.

• docker compose supoort.

Functions

• lscontainer : list all the containers

• lsimage : list all the images

• image_rmi : remove imges

• image_pull : pull images

• image_tag : change the tags of image

• image_build : build an image from dockerfile

• image_push: push build images to dockerhub

• image_save : save images as tar format

• image_load: load/import image from a tar file

• container_run : run/create a container with all parameters

• container_control: control the statue of containers by stop, start ,restart and delete(rm)

• container_update : update the container when the upstream image changes

• container_updateParameter : update the parameter of a running container

• container_exec : run commands inside the container

• container_dockercompose: run/initial a container by a yaml file with docker compose

• docker_info: show docker info

• docker_version : show docker version

• docker_stats: show container stats under running

Tips

• How to schdule a rscript in windows/macos/linux

  by run the following commands in the terminal as an example

  # in win 
  schtasks /create /tn "Run R Script at 6 AM" /tr "C:\Program Files\R\R-4.3.3\bin\x64\Rscript.exe D:\fallingstarGitcode\dockerR\dev\example\container-autoupdate.R" /sc daily /st 06:00
  
  # in macos & linux
  crontab -e 
  0 6 * * * /usr/bin/Rscript /path/to/your/script.R

RoadMap

• clean the code (a bit mass now but runs well ,lol)

• better test examples

• more features with the docker cli commands