For future work, we need multiple implementations of the OCI
runtime, not just a Conmon-wrapped runtime matching the runc CLI.
As part of this, do some refactoring on the interface for exec
(move to a struct, not a massive list of arguments). Also, add
'all' support to Kill and Stop (supported by runc and used a bit
internally for removing containers).
Signed-off-by: Matthew Heon <matthew.heon@pm.me>
We want to get podman info to tell us about the version of
the mount program to help us diagnose issues users are having.
Also if in rootless mode and slirp4netns is installed reveal package
info on slirp4netns.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Allow Podman containers to request to use a specific OCI runtime
if multiple runtimes are configured. This is the first step to
properly supporting containers in a multi-runtime environment.
The biggest changes are that all OCI runtimes are now initialized
when Podman creates its runtime, and containers now use the
runtime requested in their configuration (instead of always the
default runtime).
Signed-off-by: Matthew Heon <matthew.heon@pm.me>
This deprecates the libpod.conf variable of `runtime_path=`, and now has
`runtimes=`, like a map for naming the runtime, preparing for a
`--runtime` flag to `podman run` (i.e. runc, kata, etc.)
Reference: https://github.com/containers/libpod/issues/1750
Signed-off-by: Vincent Batts <vbatts@hashbangbash.com>
Users have no idea what storage configuration file is used to setup
storage, so adding this to podman info, should make it easier to
discover.
This requires a revendor of containers/storage
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Currently if the user installs runc in an alternative path
podman run uses it but podman build does not.
This patch will pass the default oci runtime to be used by podman
down to the image builder.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Add a rootless field to the info data (e.g., `podman info`) to indicate
if the executing user is root or not. In most cases, this can be
guessed but now it is clear and may aid in debugging, reporting and
understanding certain issues.
Signed-off-by: Valentin Rothberg <vrothberg@suse.com>
For the sake of debug and problem reporting, we would benefit from knowing
what buildah version was vendored into podman. Also, knowing the distribution
and distribution version would also be handy.
Signed-off-by: baude <bbaude@redhat.com>
Need to get some small changes into libpod to pull back into buildah
to complete buildah transition.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Closes: #1270
Approved by: mheon
Currently we add mounts from images, volumes and internal.
We can accidently over mount an existing mount. This patch sorts the mounts
to make sure a parent directory is always mounted before its content.
Had to change the default propagation on image volume mounts from shared
to private to stop mount points from leaking out of the container.
Also switched from using some docker/docker/pkg to container/storage/pkg
to remove some dependencies on Docker.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Closes: #1243
Approved by: mheon
It will be handy to know the runc and conmon versions as our
code gets into the wild.
Signed-off-by: baude <bbaude@redhat.com>
Closes: #1207
Approved by: rhatdan
