commit 788fdc685b introduced a race
where the target process dies before the child process opens the
namespace files. Move the open before the fork so if it fails the
parent process can attempt to join a different container instead of
failing.
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
(cherry picked from commit 89d4940a37)
The same channel is written to by two different goroutines.
Use a different channel for each of them so to avoid writing to a
closed channel.
Closes: https://github.com/containers/libpod/issues/6018
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
(cherry picked from commit 6d545bb2f7)
since we join directly the conmon user namespace, there is no need to
look up its parent user namespace, as we can safely assume it is the
init namespace.
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
(cherry picked from commit 8360fcf82c)
reverting name changes to the listcontainer structure because it negatively impacted the direct consumption of the restful API. instead we now use a local structure in the CLI to modify the output as needed.
Signed-off-by: Brent Baude <bbaude@redhat.com>
A few major fixes here:
- Support for attaching to Configured containers, to match Docker
behavior.
- Support for stream parameter has been improved (we now properly
handle cases where it is not set).
- Initial support for logs parameter has been added.
- Setting attach streams when the container has a terminal is now
supported.
- Errors are properly reported once the hijack has begun.
Signed-off-by: Matthew Heon <mheon@redhat.com>
remove the use of template functions images and history to allow for straight-forward user experience. instead of templates we use structs and struct methods.
Signed-off-by: Brent Baude <bbaude@redhat.com>
add the ability to clean up after a container has attempted to run. this is also important for podman run --rm --rmi.
also included are fixes and tweaks to various code bits to correct regressions on output.
Signed-off-by: Brent Baude <bbaude@redhat.com>
Also implement a new libpod endpoint to add more parameters and to
prevent us from converting between slices and maps and make use of
the filter parsing in the image backend.
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
Implement the `podman {container} logs` for the v2 client. The remote
client does not yet support it. There's some more work needed for the
rest api; some options are missing (e.g., printing names) while others
are broken (e.g., the until http parameter).
The remote parts will be tackled in a future change.
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
in order to get the go templating to work for custom input, we now use structure methods instead of template map funcs. this requires some manipulation of fields so that the funcs can have the proper names.
Signed-off-by: Brent Baude <bbaude@redhat.com>
* Added support for system service
* Enabled linting on the varlinkapi source, needed to support V2
service command
* Added support for PODMAN_SOCKET
Skip linting deprecated code
Rather than introduce bugs by correcting deprecated code, linting the
code is being skipped. Code that is being ported into V2 is being
checked.
Signed-off-by: Jhon Honce <jhonce@redhat.com>
If the ctr.path is empty, then we do not try to access
`/sys/fs/cgroup/pids/pids.current` any more because this path will be
wrong in any case. We now return and do not set the PIDs stats.
Refers to https://github.com/cri-o/cri-o/issues/3522
Signed-off-by: Sascha Grunert <sgrunert@suse.com>
the current implementation of info, while typed, is very loosely done so. we need stronger types for our apiv2 implmentation and bindings.
Signed-off-by: Brent Baude <bbaude@redhat.com>
