For consumers of the podman.sock who want a predictable way to find the
podman sock, we now include it under 'ConnectionConfig' in podman
machine inspect.
Fixes: #14231
Signed-off-by: Brent Baude <bbaude@redhat.com>
podman system reset did not clean up machines fully, leaving some config
files, and breaking machines. Now it removes all machines files fully.
Signed-off-by: Ashley Cui <acui@redhat.com>
I was asked to refactor machine inspect output to represent more common
and basic information. machine inspect now has information that would
be appropriate for different machines.
[NO NEW TESTS NEEDED]
Signed-off-by: Brent Baude <bbaude@redhat.com>
Allow podman machine set to change CPUs, Memory and Disk size of a QEMU machine after its been created.
Disk size can only be increased.
If one setting fails to be changed, the other settings will still be applied.
Signed-off-by: Ashley Cui <acui@redhat.com>
The linter ensures a common code style.
- use switch/case instead of else if
- use if instead of switch/case for single case statement
- add space between comment and text
- detect the use of defer with os.Exit()
- use short form var += "..." instead of var = var + "..."
- detect problems with append()
```
newSlice := append(orgSlice, val)
```
This could lead to nasty bugs because the orgSlice will be changed in
place if it has enough capacity too hold the new elements. Thus we
newSlice might not be a copy.
Of course most of the changes are just cosmetic and do not cause any
logic errors but I think it is a good idea to enforce a common style.
This should help maintainability.
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
podman machine was using the file modification time to get the running status
add three new config entries Starting (bool) Created (time) LastUp (time) to actually
keep track of when these events happened. This means we can use the config file
to actually store this data and not mess up the created/last-up time.
This fixes the issues where the machine would report running 15 seconds before it was up.
Also fixes the issue of modifying the file manually and saying the machine is "up"
[NO NEW TESTS NEEDED]
resolves#13711
Signed-off-by: cdoern <cbdoer23@g.holycross.edu>
This reverts commit cc3790f332d989440eb1720e24e3619fc97c74ee.
We can't change rootful to rootfull because `rootful` is written into the machine config. Changing this will break json unmarshalling, which will break existing machines.
[NO NEW TESTS NEEDED]
Signed-off-by: Ashley Cui <acui@redhat.com>
We are inconsistent on the name, we should stick with rootfull.
[NO NEW TESTS NEEDED] Existing tests should handle this and no tests for
machines exists yet.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Allow users to inspect their podman virtual machines. This will be
helpful for debug and development alike, because more details about the
machine can be collected.
Signed-off-by: Brent Baude <bbaude@redhat.com>
[NO NEW TESTS NEEDED]
Signed-off-by: Brent Baude <bbaude@redhat.com>
the way machine was written was very adjunct and as such is in dire need
of refactoring to better structures and structure methods where
appropriate. the weekest part is specifically around all the files that
machine requires and how some are just dynamically built on the fly.
this pr defines a new machinefile type which allows us to work with the
file and also takes into account the use of symlinks which are going to
be needed on macos due to its relatively short file length restriction.
also, added unit tests for new methods as well as anywhere else I saw a
need.
Signed-off-by: Brent Baude <bbaude@redhat.com>
Still an unknown number remains but I am running out of patience.
Adding dots is not the best use of my time.
Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
* Enable support of virtfs in Podman and darwin. At the time of this writing, it requires a special patch not yet included in upstream qemu.
* Prefer to use a specially built qemu to support virtfs. The qemu is installed under libexec/podman.
[NO NEW TESTS NEEDED]
Signed-off-by: Brent Baude <bbaude@redhat.com>
if users run podman machine stop && podman machine ls, the status of the
machine in the subsequent ls command would running. now we wait for
everything to complete for stop so that scripting is more accurate.
Fixes: #12815
[NO NEW TESTS NEEDED]
Signed-off-by: Brent Baude <bbaude@redhat.com>
Use the same type of mounts for all the machine volumes.
The default could change in the future, depending on OS.
[NO NEW TESTS NEEDED]
Signed-off-by: Anders F Björklund <anders.f.bjorklund@gmail.com>
Allow using the built-in 9pfs feature of qemu,
mounting host directories into vm mountpoints.
The volumes are generic, the mounts are specific.
Wait for the machine to be "running", otherwise
the SSH function might throw an error instead.
Increase the default msize from 8 KiB to 128 KiB
[NO NEW TESTS NEEDED]
Signed-off-by: Anders F Björklund <anders.f.bjorklund@gmail.com>
Added an option to podman machine init to declare the timezone of the
resulting machine. the default is to use the value of the host name or
else a given timezone name like America/Chicago.
Fixes: #11895
Signed-off-by: Brent Baude <bbaude@redhat.com>
[NO NEW TESTS NEEDED]
Signed-off-by: Brent Baude <bbaude@redhat.com>
Equivalent for supported platforms, and makes it easier to support
additional unix-like OSes.
[NO TESTS NEEDED]
Signed-off-by: Maya Rashish <maya@NetBSD.org>
Podman machine is only intended for amd64 and arm64 architectures, set
the correct buildtags so that the `pkg/machine`, `pkg/machine/qemu` and
`pkg/machine/libvirt` packages compile correctly.
[NO TESTS NEEDED]
Fixes#10625
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
Using the gvproxy application on the host, we can now port forward from
the machine vm on the host. It requires that 'gvproxy' be installed in
an executable location. gvproxy can be found in the
containers/gvisor-tap-vsock github repo.
[NO TESTS NEEDED]
Signed-off-by: Brent Baude <bbaude@redhat.com>
Only one VM can be up at a time. If another VM is running, or the current VM is running, error out on a podman machine start
[NO TESTS NEEDED]
Signed-off-by: Ashley Cui <acui@redhat.com>
The --execute flag ended up serving no purpose. It was removed and
documentation was updated.
Fixed a panic when no VM name was provided.
[NO TESTS NEEDED]
Signed-off-by: baude <bbaude@redhat.com>
podman machine list lists all virtual machines & indicates the default VM
connection, if it exists. it also can take a --format flag arg as a go
template.
[NO TESTS NEEDED]
Signed-off-by: Ashley Cui <acui@redhat.com>
Podman machine remove is now called `rm`.
Podman machine create now supports resizing the image to the value of
--disk-size as provided. The default is to 10G.
Added systemd unit file on guest via ignition that sends a Ready message
to the host over a virtio-socket so that we know when the VM is booted
and ready for use.
Podman machine commands no longer require a VM name as an argument. A
default VM name is defined and if no VM name is provided as a arg, the
default will be used.
[NO TESTS NEEDED]
Signed-off-by: baude <bbaude@redhat.com>
Rename podman machine create to init because we're initing a VM, not
really creating it
Wire up CPUs flag
Suppress QEMU GUI from popping up when not in debug mode
[NO TESTS NEEDED]
Signed-off-by: Ashley Cui <acui@redhat.com>
podman machine allows podman to create, manage, and interact with a vm
running some form of linux (default is fcos). podman is then configured
to be able to interact with the vm automatically.
while this is usable on linux, the real push is to get this working on
both current apple architectures in macos.
Ashley Cui contributed to this PR and was a great help.
[NO TESTS NEEDED]
Signed-off-by: baude <bbaude@redhat.com>
