The Docker endpoint here is kind of a nightmare - accepts a full
Resources block, including a large number of scary things like
devices. But it only documents (and seems to use) a small subset
of those. This implements support for that subset. We can always
extend things to implement more later if we have a need.
Signed-off-by: Matt Heon <mheon@redhat.com>
Moving from Go module v4 to v5 prepares us for public releases.
Move done using gomove [1] as with the v3 and v4 moves.
[1] https://github.com/KSubedi/gomove
Signed-off-by: Matt Heon <mheon@redhat.com>
When inspecting a container that does not define any health check, the health field should return nil. This matches docker behavior.
Signed-off-by: Ashley Cui <acui@redhat.com>
Cut is a cleaner & more performant api relative to SplitN(_, _, 2) added in go 1.18
Previously applied this refactoring to buildah:
https://github.com/containers/buildah/pull/5239
Signed-off-by: Philip Dubé <philip@peerdb.io>
Massage the internal APIs to use a string slice instead of a state slice
for passing wait conditions. This paves the way for waiting on
non-state conditions such as "healthy".
Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
Loading container states speed things up when listing all containers but
it comes with a price tag for many other call paths. Hence, make
loading the state conditional to allow for keeping `podman ps` fast
without other commands regressing in performance.
[NO NEW TESTS NEEDED]
Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
- containerInspect compat API expects field value PrefixLen
instead of PrefixLength for type Address for SecondaryIPAddresses
- Add tests for network part of containerInspect compat api
Closes: containers#14674
Signed-off-by: 🤓 Mostafa Emami <mustafaemami@gmail.com>
We now use the golang error wrapping format specifier `%w` instead of
the deprecated github.com/pkg/errors package.
[NO NEW TESTS NEEDED]
Signed-off-by: Sascha Grunert <sgrunert@redhat.com>
Some background for this PR is in discussion #14641. In short, ever so often a container inspect will return a `status.status` of `initialized` from the Docker compat socket.
From the discussion I found these lines which tries to fix a "configured" status to "created".
c936d1e611/pkg/api/handlers/compat/containers.go (L291-L294)
However, commit 141de86862 (Revamp Libpod state strings for Docker compat) removed the "configured" return value from the `String()` method called on line 291 above. Thus, making the `if` check redundant as it will never hit. But the same commit also introduces a return for "initialized" which this `if` should probably have been adapted for.
Signed-off-by: Pieter Engelbrecht <pieter@shuttle.rs>
* Remove duplicate or unused types and constants
* Move all documetation-only models and responses into swagger package
* Remove all unecessary names, go-swagger will determine names from
struct declarations
* Use Libpod suffix to differentiate between compat and libpod models
and responses. Taken from swagger:operation declarations.
* Models and responses that start with lowercase are for swagger use
only while uppercase are used "as is" in the code and swagger comments
* Used gofumpt on new code
```release-note
```
Signed-off-by: Jhon Honce <jhonce@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>
This commit removes error message string from utils.Error in pkg/api.
Param was not used inside a function for quite a long time
[NO NEW TESTS NEEDED]
Signed-off-by: Jakub Guzik <jguzik@redhat.com>
This option causes Podman to not only remove the specified containers
but all of the containers that depend on the specified
containers.
Fixes: https://github.com/containers/podman/issues/10360
Also ran codespell on the code
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
We are hard coding mounts to return nil in compat API,
since we have the data, we should return it.
Fixes: https://github.com/containers/podman/issues/12734
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Add --time flag to podman container rm
Add --time flag to podman pod rm
Add --time flag to podman volume rm
Add --time flag to podman network rm
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
podman inspect shows the healthcheck status in `.State.Healthcheck`,
docker uses `.State.Health`. To make sure docker scripts work we
should add the `Health` key. Because we do not want to display both keys
by default we only use the new `Health` key. This is a breaking change
for podman users but matches what docker does. To provide some form of
compatibility users can still use `--format {{.State.Healthcheck}}`. IT
is just not shown by default.
Fixes#11645
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
When `?all=garbage` is passed to an API endpoint schema validation fails
and err is nil. Wrapf uses err to create an error message causing a nil
pointer dereference.
Signed-off-by: Jelle van der Waa <jvanderwaa@redhat.com>
* To aid in debugging log API request and response bodies at trace
level. Events can be correlated using the X-Reference-Id.
* Server now echos X-Reference-Id from client if set, otherwise
generates an unique id.
* Move logic for X-Reference-Id into middleware
* Change uses of Header.Add() to Set() when setting Content-Type
* Log API operations in Apache format using gorilla middleware
* Port server code to use BaseContext and ConnContext
Fixes#10053
Signed-off-by: Jhon Honce <jhonce@redhat.com>
Fixes:
- Do not show healthcheck status if not available or if container
status is "created" (Docker behaviour)
- Show healthcheck configuration if present (Config.Healthcheck)
Tests:
- Ensure State.Health is not present if container status is "created"
- Ensure Config.Healthcheck is present and values correct
- Ensure State.Health is present if container started
Signed-off-by: Milivoje Legenovic <m.legenovic@gmail.com>
Added parsing and handling for the healthCheck status within containers.go. Also modified tests
fixes#10457
Signed-off-by: cdoern <cbdoer23@g.holycross.edu>
The compat endpoint for container inspect must return {} instead of null
for NetworkSettings.Networks.
Fixes#9837
Signed-off-by: Paul Holzinger <paul.holzinger@web.de>
It is possible that a container is removed between fetching the
initial list of containers and the second access during conversion.
Closes#10120
[NO TESTS NEEDED]
Signed-off-by: Jakob Ahrer <jakob@ahrer.dev>
The problem described in #9711 and followed by #9758 affects
containers as well. When user provides wrong filter input, error
message should occur, not fallback to full list/prune command.
This change fixes the issue. Additionally, there are error message
fixes for docker http api compat.
Signed-off-by: Jakub Guzik <jakubmguzik@gmail.com>
Currently we were overwrapping error returned from removal
of a non existing container.
$ podman rm bogus -f
Error: failed to evict container: "": failed to find container "bogus" in state: no container with name or ID bogus found: no such container
Removal of wraps gets us to.
./bin/podman rm bogus -f
Error: no container with name or ID "bogus" found: no such container
Finally also added quotes around container name to help make it standout
when you get an error, currently it gets lost in the error.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
The compatibility endpoint for listing containers should have the
summarized network configuration with it.
Fixes: #9529
Signed-off-by: baude <bbaude@redhat.com>
We missed bumping the go module, so let's do it now :)
* Automated go code with github.com/sirkon/go-imports-rename
* Manually via `vgrep podman/v2` the rest
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
When using the compatability tests on kill, the kill
function goes into an infinite wait loop taking all of the CPU.
This change will use the correct wait function and exit properly.
Fixes: https://github.com/containers/podman/issues/9206
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Eclipse and Intellij Docker plugin determines the state of the
container via the Status field, returned from /containers/json call.
Podman always returns empty string, and because of that, both IDEs
show the wrong state of the container.
Signed-off-by: Milivoje Legenovic <m.legenovic@gmail.com>
Change API Handlers to use the same functions that the
local podman uses.
At the same time:
implement remote API for --all and --ignore flags for podman stop
implement remote API for --all flags for podman stop
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Fixup the bindings and the handling of the --external --por and --sort
flags.
The --storage option was renamed --external, make sure we use
external up and down the stack.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
when using the compatibility api to create containers, now reflect the
use of k8s-file as json-file so that clients, which are
unaware of k8s-file, can work. specifically, if the container is using
k8s-file as the log driver, we change the log type in container
inspection to json-file. These terms are used interchangably in other
locations in libpod/podman.
this fixes log messages in compose as well.
[NO TESTS NEEDED]
Signed-off-by: baude <bbaude@redhat.com>
I found several problems with container remove
podman-remote rm --all
Was not handled
podman-remote rm --ignore
Was not handled
Return better errors when attempting to remove an --external container.
Currently we return the container does not exists, as opposed to container
is an external container that is being used.
This patch also consolidates the tunnel code to use the same code for
removing the container, as the local API, removing duplication of code
and potential problems.
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Basic theory: We remove the container, but *only from the DB*.
We leave it in c/storage, we leave the lock allocated, we leave
it running (if it is). Then we create an identical container with
an altered name, and add that back to the database. Theoretically
we now have a renamed container.
The advantage of this approach is that it doesn't just apply to
rename - we can use this to make *any* configuration change to a
container that does not alter its container ID.
Potential problems are numerous. This process is *THOROUGHLY*
non-atomic at present - if you `kill -9` Podman mid-rename things
will be in a bad place, for example. Also, we can't rename
containers that can't be removed normally - IE, containers with
dependencies (pod infra containers, for example).
The largest potential improvement will be to move the majority of
the work into the DB, with a `RecreateContainer()` method - that
will add atomicity, and let us remove the container without
worrying about depencies and similar issues.
Potential problems: long-running processes that edit the DB and
may have an older version of the configuration around. Most
notable example is `podman run --rm` - the removal command needed
to be manually edited to avoid this one. This begins to get at
the heart of me not wanting to do this in the first place...
This provides CLI and API implementations for frontend, but no
tunnel implementation. It will be added in a future release (just
held back for time now - we need this in 3.0 and are running low
on time).
This is honestly kind of horrifying, but I think it will work.
Signed-off-by: Matthew Heon <mheon@redhat.com>
Matt Heon
Ashley Cui
renovate[bot]
Philip Dubé
Brent Baude
Matej Vasek
Valentin Rothberg
Jakob Ahrer
Josh Patterson
openshift-ci[bot]
🤓 Mostafa Emami
Sascha Grunert
chesedo
Jhon Honce
Paul Holzinger
Jakub Guzik
Valentin Rothberg
Daniel J Walsh
Oliver
Jelle van der Waa
Milivoje Legenovic
cdoern
Paul Holzinger
Jakub Guzik
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