eitsupi
commented
7 months ago Please check the document. https://rocker-project.org/images/versioned/rstudio.html#how-to-use
The process of referencing these environment variables is done by the /init command, which is the default command set for the container. Therefore, if the /init command is not executed, nothing will happen.
Container image name
rocker/rstudio:4.3.2
Container image digest
No response
What operating system related to this question?
Windows
System information
No response
Question
Hi I try to use the rocker:studio to build my own image, but when I run the image by set up the environment variable ENV PASSWORD = "my_password", it does not work so I can not log in rstudio with the password I set. From the exec env it seems ENV is set up, but somehow the password of the account is not updated to rstudio. I try echo "rstudio:my_passwd" | chpasswd", it works.
Is there any addtional setup needed for the rstudio to read the ENV in the dockerfile? Below is my dockerfile
FROM rocker/rstudio:4.3.2
Copy requirements.txt into the container
COPY requirements.txt /home/rstudio/requirements.txt
Install devtools and other R packages with specific versions
RUN Rscript -e " \ install.packages('devtools', repos='http://cran.rstudio.com/'); \ library(devtools); \ lines <- readLines('/home/rstudio/requirements.txt'); \ for (line in lines) { \ parts <- strsplit(line, '==')[[1]]; \ package <- parts[1]; \ version <- ifelse(length(parts) > 1, parts[2], NULL); \ if (!is.null(version) && nzchar(version)) { \ devtools::install_version(package, version = version, repos = 'http://cran.rstudio.com/'); \ } else { \ install.packages(package, repos = 'http://cran.rstudio.com/'); \ } \ }"
Set the working directory
WORKDIR /home/rstudio
Expose the RStudio port
EXPOSE 8787
Start the RStudio Server
CMD ["/usr/lib/rstudio-server/bin/rserver", "--server-daemonize=0"]