Commit Graph

10 Commits

Author SHA1 Message Date
Daniel J Walsh
18d6bb40d5 Support passing of Ulimits as -1 to mean max
Docker allows the passing of -1 to indicate the maximum limit
allowed for the current process.

Fixes: https://github.com/containers/podman/issues/19319

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
2023-11-01 08:46:55 -04:00
Valentin Rothberg
e966c86d98 container.conf: support attributed string slices
All `[]string`s in containers.conf have now been migrated to attributed
string slices which require some adjustments in Buildah and Podman.

[NO NEW TESTS NEEDED]

Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
2023-10-27 12:44:33 +02:00
Paul Holzinger
c1b6effac5 add !remote tag to pkg/specgen/generate
These files should never be included on the remote client. There only
there to finalize the spec on the server side.

This makes sure it will not get reimported by accident and bloat the
remote client again.

Signed-off-by: Paul Holzinger <pholzing@redhat.com>
2023-09-14 11:21:00 +02:00
Doug Rabson
d50054f1e4 pkg/specgen: Add device support for FreeBSD
On FreeBSD, each container has its own devfs instance with a ruleset
that controls what the container can see. To expose devices to a
container we add rules to its devfs to make the requested devices
visible. For privileged containers, we use 'ruleset=0' which makes
everything visible.

This shares the ParseDevice function with Linux so it moves to
config_common.go from config_linux.go.

Signed-off-by: Doug Rabson <dfr@rabson.org>
2023-08-04 10:11:14 +01:00
Daniel J Walsh
f256f4f954 Use constants for mount types
Inspired by https://github.com/containers/podman/pull/19238

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
2023-07-14 07:17:21 -04:00
Doug Rabson
e43127e0b4 pkg/specgen: fix support for --rootfs on FreeBSD
When using 'podman run --rootfs ...', the image passed to SpecGenToOCI
may be nil - in this case, fall back to "freebsd" for the container OS.

[NO NEW TESTS NEEDED]

Signed-off-by: Doug Rabson <dfr@rabson.org>
2023-07-13 10:51:58 +01:00
Doug Rabson
644f7cd9be pkg/specgen: properly identify image OS on FreeBSD
When working on Linux emulation on FreeBSD, I assumed that
SpecGenerator.ImageOS was always populated from the image's OS value but
in fact, this value comes from the CLI --os flag if set, otherwise "".
This broke running FreeBSD native containers unless --os=freebsd was
also set. Fix the problem by getting the value from the image itself.

This is a strong incentive for me to complete a stalled project to enable
podman system tests on FreeBSD.

[NO NEW TESTS NEEDED]

Signed-off-by: Doug Rabson <dfr@rabson.org>
2023-07-04 13:53:42 +01:00
Doug Rabson
609c47ae6c pkg/specgen: Add support for Linux emulation on FreeBSD
This is limited to images that don't depend on complex cgroup or capability
setups but does cover enough functionality to be useful.

[NO NEW TESTS NEEDED]

Signed-off-by: Doug Rabson <dfr@rabson.org>
2023-06-27 17:36:28 +01:00
Daniel J Walsh
80de850817 Stop recording annotations set to false
False is the assumed value, and inspect and podman generate kube are
being cluttered with a ton of annotations that indicate nothing.

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
2022-12-19 16:07:33 -05:00
Doug Rabson
4781bc7fe7 specgen/generate: Add support for FreeBSD
[NO NEW TESTS NEEDED]

Signed-off-by: Doug Rabson <dfr@rabson.org>
2022-08-30 11:24:57 +01:00