Add new test cases for volumes on both Linux and Windows. These new
volumes will be used to test that we don't accidentally mangle volume
paths on Linux and that non-C volume mounts work properly when defined
in an image on Windows.
Signed-off-by: Gabriel Adrian Samfira <gsamfira@cloudbasesolutions.com>
The oci.WithUser option was being applied in container_create_linux.go
instead of the cross plat buildLinuxSpec method. There's been recent
work to try and make every spec option that can be applied on any platform
able to do so, and this falls under that. However, WithUser on linux platforms
relies on the containers SnapshotKey being filled out, which means the spec
option needs to be applied during container creation.
To make this a little more generic, I've created a new platformSpecOpts
method that handles any spec opts that rely on runtime state (rootfs mounted
for example) for some platforms, or just platform options that we still don't
have workarounds for to be able to specify them for other platforms
(apparmor, seccomp etc.) by internally calling the already existing
containerSpecOpts method.
Signed-off-by: Danny Canter <danny@dcantah.dev>
Follow-up to #8489. We don't need to call Close in the err and success
cases, we can just do it after Readdirnames returns.
Signed-off-by: Danny Canter <danny@dcantah.dev>
There was a couple uses of Readdir/ReadDir here where the only thing the return
value was used for was the Name of the entry. This is exactly what Readdirnames
returns, so we can avoid the overhead of making/returning a bunch of interfaces
and calling lstat everytime in the case of Readdir(-1).
https://cs.opensource.google/go/go/+/refs/tags/go1.20.4:src/os/dir_unix.go;l=114-137
Signed-off-by: Danny Canter <danny@dcantah.dev>
This pointer to an issue never got updated after the CRI plugin was
absorbed into the main containerd repo as an in-tree plugin.
Signed-off-by: Samuel Karp <samuelkarp@google.com>
- we don't support go < 1.8. this restriction as added because plugin support
requires go 1.8 or up, but with such old versions being EOL, this check was
rather redundant
- add back arm64 support; in 6bd0710831, non-amd64
was disabled, pending golang/go#17138, which was tracking arm64 support, and
is now resolved. It's unclear if architectures other than amd64 and arm64 are
supported, so keeping it restricted to amd64 and arm64.
- enable plugin support on Windows; it was disabled in 0b44e24c07
but the code looks to take windows into account.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
