Docker Configuration for Shiny-Server and RStudio Server on CentOS7.6

This configuration includes:

R
RStudio Server
Shiny-Server

Additional key R Packages include:

tidyverse readr RMySQL stringr reshape2
plotly ggplot2
DT
lubridate xts forecast
shinydashboard htmlwidgets shinyjs shinyBS shinyWidgets

Install other R packages with `entrypoint.sh`

R -e "install.packages(c('shiny'), repos='https://mirrors.tongji.edu.cn/CRAN/')"

Setup

Install Docker on your system.
Download or clone this repository.

Build the Dockerfile

docker build /YOUR_PATH_TO/docker_shiny-server_centos7 --tag="shiny-server"

View Your Docker Images

docker images

Run your Shiny-Server Docker image.

docker run -p 3838:3838 -p 8787:8787 -d shiny-server

Shiny-Server is running at localhost:3838
RStudio Server is running at localhost:8787
The username and password for RStudio Server is rstudio/isyscore.

Run your Shiny-Server Docker image with shiny app.

docker pull xwydq/rstudio-shiny-server
docker run --name zlj_shiny -p 7022:3838 -p 8786:8787 -v $(pwd)/hello_app/:/srv/shiny-server/hello_app xwydq/rstudio-shiny-server -d shiny-server

Shiny-Server is running at localhost:7022, view hello_app url http://localhost:7022/hello_app

Volumn rstudio project dir to local

mkdir -p $(pwd)/rstudio_project
chmod 777 $(pwd)/rstudio_project
docker run --name zlj_shiny -p 7022:3838 -p 8786:8787 -v $(pwd)/rstudio_project/:/home/rstudio/project xwydq/rstudio-shiny-server -d shiny-server

docker container manage

# start 
docker container start <container ID>
# stop
docker container stop <container ID>
# delete
docker container rm -f <container ID>
# logs
docker logs <container ID>

Modify the Docker Container

This is a bare-bones container, so there is a good chance you will want to do some additional configuration. The command below will start your Docker instance and dump you into the root shell.

docker run -p 3838:3838 -p 8787:8787 -it shiny-server /bin/bash

Arg -i tells docker to attach stdin to the container.
Arg -t tells docker to give us a pseudo-terminal.
Arg /bin/bash will run a terminal process in your container.

Install Additional Stuff

Maybe you need a PostgreSQL instance?

yum install postgresql-devel -y

Exit the Container

exit

Find the Container ID

docker ps -a

Use Docker Commit to Save

The syntax is:

docker commit [CONTAINER ID] [REPOSITORY:TAG]

It should look something like this:

docker commit b59185b5ba4b docker-shiny:shiny-server-v2

See New Container

docker images

xwydq / docker_shiny-server_centos7 Goto Github PK

docker_shiny-server_centos7's Introduction