Previously close rawSouce in the middle makes future use of rawSource invalid.
Move the rawSource.Close() to the end of each loop.
Signed-off-by: Qi Wang <qiwan@redhat.com>
* Audit and add tests for required fields.
* Added issue for /images/load implementation
Audit:
- GET /images/json GetImages
- POST /build BuildImage
- POST /build/prune 404 not found
- POST /images/create CreateImageFromImage/CreateImageFromSrc
- GET /images/{name}/json GetImage
- GET /images/{name}/history HistoryImage
- POST /images/{name}/push PushImage
- POST /images/{name}/tag TagImage
- DELETE /images/{name} RemoveImage
- POST /images/prune PruneImages
- POST /commit CommitContainer
- GET /images/{name}/get ExportImage
- GET /images/get ExportImages
- POST /images/load LoadImages See https://github.com/containers/podman/issues/8586
Signed-off-by: Jhon Honce <jhonce@redhat.com>
Our users are missing certain warning messages that would
make debugging issues with Podman easier.
For example if you do a podman build with a Containerfile
that contains the SHELL directive, the Derective is silently
ignored.
If you run with the log-level warn you get a warning message explainging
what happened.
$ podman build --no-cache -f /tmp/Containerfile1 /tmp/
STEP 1: FROM ubi8
STEP 2: SHELL ["/bin/bash", "-c"]
STEP 3: COMMIT
--> 7a207be102a
7a207be102aa8993eceb32802e6ceb9d2603ceed9dee0fee341df63e6300882e
$ podman --log-level=warn build --no-cache -f /tmp/Containerfile1 /tmp/
STEP 1: FROM ubi8
STEP 2: SHELL ["/bin/bash", "-c"]
STEP 3: COMMIT
WARN[0000] SHELL is not supported for OCI image format, [/bin/bash -c] will be ignored. Must use `docker` format
--> 7bd96fd25b9
7bd96fd25b9f755d8a045e31187e406cf889dcf3799357ec906e90767613e95f
These messages will no longer be lost, when we default to WARNing level.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Docker defines an option of "default" which means to
use the default network. We should support this with
the same code path as --network="".
This is important for compatibility with the Docker API.
Fixes: https://github.com/containers/podman/issues/8544
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Add the mask and unmask option to the --security-opt flag
to allow users to specify paths to mask and unmask in the
container. If unmask=ALL, this will unmask all the paths we
mask by default.
Signed-off-by: Urvashi Mohnani <umohnani@redhat.com>
Previously, we always computed pause path from the Rootless
runtime directory. Problem: this does not match the behavior of
Libpod when the directory changes. Libpod will continue to use
the previous directory, cached in the database; Pause pidfiles
will swap to the new path. This is problematic when the directory
needs to exist to write the pidfile, and Libpod is what creates
the directory.
There are two potential solutions - allow the pause pidfile to
move and just make the directory when we want to write it, or use
the cached Libpod paths for a guaranteed location. This patch
does the second, because it seems safer - we will never miss a
previously-existing pidfile because the location is now
consistent.
Fixes#8539
Signed-off-by: Matthew Heon <mheon@redhat.com>
Not pass the name argument to Load API. Specify in the document the usage of the optional argument is tagging an additional image.
Close#7337
Signed-off-by: Qi Wang <qiwan@redhat.com>
The network ID is not stored. It is just the sha256 hash from
the network name. There is a risk of a potential hash collision.
However it's very unlikely and even if we hit this it will
complain that more than network with this ID exists.
The main benefit is that the compat api can have proper
network ID support. Also this adds the support for
`podman network ls --format "{{.ID}}"` and `--filter id=<ID>`.
It also ensures that we can do network rm <ID> and network
inspect <ID>.
Since we use a hash this commit is backwards compatible even for
already existing networks.
Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
Instead of being interpreted as an argument to the boolean flag,
the 'true' is being intepreted as the Podman command to be run -
so we're trying to run `podman true`, which does not exist. This
causes the cleanup command to fail when `--log-level=debug` is
set, so containers are not cleaned up or removed.
This problem is easily reproduced with any command combining the
`--rm`, `-d`, and `--log-level=debug` flags - the command will
execute and exit, but the container will not be removed.
Separate, but worth looking into later: the errors we get on
trying `podman true` with any flags are terrible - if you just
type `podman true` you get a quite sane "Unrecognized command"
error, but if you try `podman true --rm` you get an "unknown flag
--rm" error - which makes very little sense given the command
itself doesn't exist.
Signed-off-by: Matthew Heon <mheon@redhat.com>
The It("podman wait to pause|unpause condition"... test is
flaking every so often when a messages is sent in the second
function to a channel. It is my believe that in between the time
the first function sends a message to the channel and before it closes
the channel the second errChan=make() has happened. This would mean that
the fist function closes the second errChan, and then when the second
function sends a message to the second errChan, it fails and blows up with
the error you are seeing.
By creating a different variable for the second channel, we eliminate the race.
Fixes: https://github.com/containers/podman/issues/6518
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
As described in issue #8507 this commit contains a breaking
change which is not wanted in v2.2.
We can discuss later if we want this in 3.0 or not.
Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
The goal is to improve errors when users use the wrong transport
in certain cases we stutter, in other cases we don't give enough
information.
Remove stutters when failing to pull remote images, because of
lack of support.
Fix errors returned by reference.Parse to wrap in image that was being
checked.
Fixes: https://github.com/containers/podman/issues/7116
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Add label support for podman network create. Use the `args`
field in the cni config file to store the podman labels.
Use `podman_labels` as key name and store the labels as
map[string]string.
For reference: https://github.com/containernetworking/cni/blob/master/CONVENTIONS.md#args-in-network-confighttps://github.com/containernetworking/cni/blob/spec-v0.4.0/SPEC.md#network-configuration
Example snippet:
```
...
"args": {
"podman_labels": {
"key1":"value1",
"key2":"value2"
}
}
...
```
Make podman network list support several filters. Supported filters are name,
plugin, driver and label. Filters with different keys work exclusive. Several label
filters work exclusive and the other filter keys are working inclusive.
Also adjust the compat api to support labels in network create and list.
Breaking changes:
- podman network ls -f shortform is used for --filter instead --format
This matches docker and other podman commands (container ps, volume ps)
- libpod network list endpoint filter parameter is removed. Instead the
filters paramter should be used as json encoded map[string][]string.
Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
In k8s a persistent volume claim (PVC) allow pods to define a volume
by referencing the name of a PVC. The PVC basically contains criterias
that k8s then use to select which storage source it will use for the
volume.
Podman only provide one abtracted storage, the named volumes, and
create them if they don't exists yet. So this patch simply use a
volume with the name of the PVC.
Signed-off-by: Alban Bedel <albeu@free.fr>
Replace the simple map of names to paths with a map of names to a struct
to allow passing more parameters. Also move the code to parse the volumes
to its own file to avoid making the playKubePod() function overly complex.
Finally rework the kube volumes test to also be ready to support more
volume types.
Signed-off-by: Alban Bedel <albeu@free.fr>
The volume src path should not be validated in specgen since
the remote client also uses that part and the path must only
exists on the server. This now fails later and only on the
server and not the client.
I don't think I can add a test for this because the CI runs
server and client always on the same vm.
Fixes#8473
Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
* Make endpoint compatibile with docker-py network expectations
* Update specgen helper when called from compat endpoint
* Update godoc on types
* Add test for network/container create using docker-py method
* Add syslog logging when DEBUG=1 for tests
Fixes#8361
Signed-off-by: Jhon Honce <jhonce@redhat.com>
These are the first fixes that are needed for development environments like
Eclipse or IntelliJ that have Docker plug-ins and use the Docker API to speak
with container engine (#7857)
Signed-off-by: Milivoje Legenovic <m.legenovic@gmail.com>
