hvalev/shiny-server-arm-docker

Dockerized shiny server for armv7, arm64 and x86

shiny-server-arm-docker's Issues

Stuck on step

I can't seem to get passed this step.

Step 29/57 : RUN ../bin/node ../ext/node/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js configure
 ---> Running in 0c6ee486a97e
../bin/node: 4: exec: ../bin/../ext/node/bin/node: not found

I originally tried building myself following that post on rstudio community, but got stuck here. I was hoping I could dodge it with docker but it seems I can't. Any ideas?

Unresponsive Shiny App on Mobile

I'm hosting a Shiny app I created using this docker container. This works really well since I'm hosting it from my Raspberry Pi and I was unable to implement it using openanalytics/shinyproxy as that doesn't appear to work using a Raspberry Pi. I was very excited when I found this and when using a computer's web browser, the app works flawlessly.

The only issue is that it is very unresponsive and practically unusable from a mobile browser. The hello app that comes preloaded seems to work fine on mobile, but that is a much simpler app. It seems that there was/is a similar issue on the openanalytics/shinyproxy version and a workaround was discovered that can be found here. Unfortunately, the workaround doesn't quite translate 1:1 from that version to this version.

Is there a way to make my app more responsive on mobile using this version of shiny-server for ARM devices? Please let me know if you need more information from me to help find a fix. Much appreciated!

Speed up compilation of R-packages

Thanks. And nice image!

I was also about to add RUN mkdir -p ~/.R && echo "MAKEFLAGS = -j4" > ~/.R/Makevars to speed up compilation of R packages, both when building the image and for R itself when it's run through the container. But then, crash. Apparantly 4GB wasn't enough for running the final line:

shiny-server-arm-docker/Dockerfile

Line 98 in b9089a1

RUN R -e "install.packages(c('shiny', 'Cairo'), repos='http://cran.rstudio.com/', clean = TRUE)"

Originally posted by @KasperSkytte in #20 (comment)

Running apps without volume linking

Hi there,

thanks for the awesome project!
Is it possible to just put my app right inside the container via the dockerfile?

I tried it like this:

COPY shiny-server.conf /etc/shiny-server/shiny-server.conf

RUN mkdir /srv/shiny-server/app01
COPY app01/* /srv/shiny-server/app01/ 
RUN chmod -R 777 /srv/shiny-server/app01

But it doesnt work unfortunately, the website displays the following error message:

An error has occurred
The application failed to start.

Connection attempt was aborted.

When trying this, i left out the -v commands in docker run.

Any ideas/hints/links on how to fix this issue?

can't install some packages, such as survminer

checking for cmake... no

------------------ CMAKE NOT FOUND --------------------

CMake was not found on the PATH. Please install CMake:

- sudo yum install cmake (Fedora/CentOS; inside a terminal)
- sudo apt install cmake (Debian/Ubuntu; inside a terminal).
- sudo pacman -S cmake (Arch Linux; inside a terminal).
- sudo brew install cmake (MacOS; inside a terminal with Homebrew)
- sudo port install cmake (MacOS; inside a terminal with MacPorts)

~~Alternatively install CMake from: https://cmake.org/ ~~

OK, I solved it, i just type wrong "apt-get install cmake", it just""apt install cmake", then I installed cmake successfully.
Thanks.