In a different PR review, it was noted that defined error types for
artifacts was lacking. We have these for most other commands and they
help with error differentiation. The changes here are to define the
errors, implement them in the library, and adopt test verifications to
match.
Signed-off-by: Brent Baude <bbaude@redhat.com>
This greatly simplifies the locking around these two functions,
and things end up looking a lot more elegant. This should prevent
the race flakes we were seeing before.
Fixes#25289
Signed-off-by: Matt Heon <mheon@redhat.com>
When the fs supports reflinks use that over a normal copy, this speeds
things up a lot when big files are used.
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
avoid using the glibc fork() function after using directly the clone()
syscall, as it confuses glibc causing the fork() to hang in some
cases.
The issue has been observed only on s390x, and the fix was confirmed
in the issue discussion.
Closes: https://github.com/containers/podman/issues/25184
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
Allowing for multiple manifest per artifact just makes the code and cli
design harder to work with it. It is not clear how mounting, extracting
or edit on a multi manifest artifact should have worked.
A single manifest should make the code much easier to work with.
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
Allow the user to provide an Ansible playbook file on init which will
then be run on boot.
Signed-off-by: Jake Correnti <jakecorrenti+github@proton.me>
Signed-off-by: Brent Baude <bbaude@redhat.com>
podman artifact add now supports two new command line switches.
--type string that describes the type of artifact
--annotation string slice in the form of key=val
These new options allow users to "tag" information in on their artifacts
for any number of purposes down the line
RUN-2446
Signed-off-by: Brent Baude <bbaude@redhat.com>
podman exec support detaching early via the detach key sequence. In that
case the podman process should exit successfully but the container exec
process keeps running.
Now I wrote automated test for both podman run and exec detach but this
uncovered several larger issues:
- detach sequence parsing is broken[1]
- podman-remote exec detach is broken[2]
- detach in general seems to be buggy/racy, seeing lot of flakes that
fail to restore the terminal and get an EIO instead, i.e.
"Unable to restore terminal: input/output error"
Thus I cannot add tests for now but this commit should at least fix the
obvoius case as reported by the user so I like to get this in regardless
and I will work through the other issues once I have more time.
Fixes#24895
[1] https://github.com/containers/common/pull/2302
[2] https://github.com/containers/podman/issues/25089
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
`argv[0]`, ie: the full buffer allocated by `get_cmd_line_args`,
was going to be freed only if `can_use_shortcut()` was called.
Instead, let `init()` always manage `argv0` lifecycle.
Signed-off-by: Federico Di Pierro <nierro92@gmail.com>
As issue #25112 points out, it was possible to start a machine on one of the darwin providers and then switch providers and start another one with a different name. This PR firstly prevents that use which is a forbidden use case.
Secondarily, performed some minor cleanup on the error messages being used so that the error would be specific to this condition.
This bug fix is for darwin only. In the case of Windows, we probably need to answer the question I raised in #24067 first, which is whether we want to stop allowing WSL to run multiple machines.
Fixes#25112
Signed-off-by: Brent Baude <bbaude@redhat.com>
The Kind() exported function is unused in our code; moreover, the function cannot be accurate because in the case of darwin, applehv and libkrun use the same config in the struct and therefore, we cannot identify the provider via that method.
Signed-off-by: Brent Baude <bbaude@redhat.com>
The behavior of function `path/filepath.EvalSymlinks()` has
changed in Go v1.23:
- https://go-review.googlesource.com/c/go/+/565136
- https://go.dev/doc/go1.23#minor_library_changes
- https://tip.golang.org/doc/godebug
As a consequences, starting with Podman 5.3.0, when installing
on Windows (WSL) using scoop, Podman fails to start because it
fails to find helper binaries. Scoop copies Podman binaries in
a folder of type Junction and `EvalSymlinks` returns an error.
The problem is described in #24557.
To address this problem we are checking if a path is a `Symlink`
before calling `EvalSymlinks` and, if it's not (hardlinks, mount
points or canonical files), we are calling `path/filepath.Clean`
for consistency. In fact `path/filepath.EvalSymlinks`, after
evaluating a symlink target, calls `Clean` too.
Signed-off-by: Mario Loriedo <mario.loriedo@gmail.com>
The `podman system prune` command is able to remove build containers that were created during the build, but were not removed because the build terminated unexpectedly.
By default, build containers are not removed to prevent interference with builds in progress. Use the **--build** flag when running the command to remove build containers as well.
Fixes: https://issues.redhat.com/browse/RHEL-62009
Signed-off-by: Jan Rodák <hony.com@seznam.cz>
This should be set only by podman as it is used for the podman generate
systemd --new command. For the api it was set to the system service
command which is simply pointless. It must be empty in these cases.
Fixes#25026
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
the podman artifact verb is used to manage OCI artifacts. the following
verbs were added to `podman artifact`:
* add
* inspect
* ls
* pull
* push
* rm
Notable items with this PR:
* all artifact commands and their output are subject to change. i.e.
consider all of this tech preview
* there is no way to add a file to an artifact that already exists in
the store. you would need to delete and recreate the artifact.
* all references to artifacts names should be fully qualified names in
the form of repo/name:tag (i.e. quay.io/artifact/foobar:latest)
* i understand that we will likely want to be able to attribute things
like arch, etc to artifact files. this function is not available yet.
Many thanks to Paul Holzinger for autocompletion PRs and review PRs that
fixed issues early on.
Also fix up some Args function to specify the correct number of args.
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
Signed-off-by: Brent Baude <bbaude@redhat.com>
The regex match would return a horrible error message and is way more
complicated then it should be. Simply check that .exe is not part of the
output.
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
The test pulls a big disk image every time which is slow. I see no good
way around that. Let's try to use /dev/null as image as we do not have
to run the VM at all and just can pass a NOP file to make the init
command happy.
That pull of that image seems to take over 2m so we safe quite a lot.
Also update the matcher for the slice. BeTrue() produces horrible
errors.
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
Fixes: https://github.com/containers/podman/issues/25002
Also add the ability to inspect containers for
UseImageHosts and UseImageHostname.
Finally fixed some bugs in handling of --no-hosts for Pods,
which I descovered.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
