I'm trying to get the following to run:
- In a
XenVM running Fedora 31, I'm
podmanto run a rootless
docker.io/rocker/tidyversecontainer 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
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
Xen VM) to access
localhost:8787 using a browser (tried
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.