2:04 p.m.
Reposted form
https://community.rstudio.com/t/rstudio-server-in-docker-container-cant-a...
Hoping for clarification(s) from the source ...
Hi,
I'm trying to get the following to run:
* In a QubesOS Xen VM running Fedora 31, I'm
* using podman to run a rootless docker.io/rocker/tidyverse container
as follows:
podman run -d -p 127.0.0.1:8787:8787 -v /tmp:/tmp -e ROOT=TRUE -e
DISABLE_AUTH=TRUE docker.io/rocker/tidyverse
From the podman host I can test the setup using curl like so:
curl -I --user-agent 'GoogleChrome' http://localhost:8787
with the following result:
HTTP/1.1 200 OK
X-Frame-Options: DENY
Expires: Fri, 01 Jan 1990 00:00:00 GMT
Pragma: no-cache
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Content-Type: text/html
Content-Length: 1339
Date: Wed, 09 Sep 2020 22:38:46 GMT
Connection: close
X-Content-Type-Options: nosniff
Server: RStudio
That looks OKish, no?
When I try however (again in the podman hosting Xen VM) to access
localhost:8787 using a browser (tried firefox and chromium), the tab
shows the appropriate RStudio label, yet the loading-indicating applet
spins endlessly to be replaced by a message stating that R takes longer
than usual to load, accompagnied by buttons for reloading, starting in
safe mode and restarting the R session (none of which make any
difference).
Does anyone have an inkling why I might be unable to browse to the
RStudio Server installation? Is this a case of browser incompatibility
fixable by using Google Chrome proper (or adjusting the user agent
string (to what?))?
Thanks for any hints.
Sincerely, balin