10:47 a.m.
On 8/23/19 8:07 PM, Josh Berkus wrote:
The following works in docker:
docker run -p 4000:4000 -v $(pwd):/srv/jekyll:Z jekyll/jekyll:pages
jekyll serve &
... but in podman:
podman run -p 4000:4000 -v $(pwd):/srv/jekyll:Z jekyll/jekyll:pages
jekyll serve &
jekyll 3.8.5 | Error: Permission denied @ dir_s_mkdir - /srv/jekyll/_site
pwd is a directory owned by me, and I'm running podman as me. What's
missing here?
I would guess that there is some permissions problem in /srv/jekyll.
I would launch your container with a shell
podman run -p 4000:4000 -v $(pwd):/srv/jekyll:Z jekyll/jekyll:pages /bin/sh
And then check the permissions on the directory?
then do a `mkdir /srv/jekyll/foo`
If this fails, most likely is is something to do with User Namespace.
Other ways to get permission denied would be seccomp and capilities, but since this works
rootless,
my guess would be this directory permissions do not map well into the usernamespace.