- combine consecutive "WithField" calls to "WithFields", as multiple
calls is known to be expensive.
- include a "snapshotter" field in logs to allow correlating actions
with specific snapshotters.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Uses the new github.com/containerd/errdefs/pkg module which is intended
to hold less stable utility functions separately from the stable
github.com/containerd/errdefs error types.
Includes temporary update to hcsshim until a release is cut there
Signed-off-by: Derek McGowan <derek@mcg.dev>
Core should not have a dependency on API types.
This was causing a transative dependency on grpc when importing the core
snapshots package.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
As per https://github.com/golang/go/issues/60529, printf like commands with
non-constant format strings and no args give an error in govet
Signed-off-by: Akhil Mohan <akhilerm@gmail.com>
The /var/lib/containerd/io.containerd.grpc.v1.introspection/uuid file
stores a UUID to identify the particular containerd daemon responding to
requests. The file should either exist with a UUID, or not exist.
However, it has been observed that the file can be truncated with 0
bytes, which will then fail to be parsed as a valid UUID.
As a defensive practice, detect a 0-length file and overwrite with a new
UUID rather than failing.
Fixes: https://github.com/containerd/containerd/issues/10491
Signed-off-by: Samuel Karp <samuelkarp@google.com>
Allow the api to stay at the same v1 go package name and keep using a
1.x version number. This indicates the API is still at 1.x and allows
sharing proto types with containerd 1.6 and 1.7 releases.
Signed-off-by: Derek McGowan <derek@mcg.dev>
Split service proxy from service plugin.
Make introspection service easier for clients to use.
Update service proxy to support grpc and ttrpc.
Signed-off-by: Derek McGowan <derek@mcg.dev>
Packages related to transfer and unpacking provide core interfaces which
use other core interfaces and part of common functionality.
Signed-off-by: Derek McGowan <derek@mcg.dev>
The metadata store is in the best place to handle events directly after
the database has been updated. This prevents every user of the image
store interface from having to know whether or not they are responsible
for publishing events and avoid double events if the grpc local service
is used.
Signed-off-by: Derek McGowan <derek@mcg.dev>
The new `PlunginInfo()` call can be used for instrospecting the details
of the runtime plugin.
```console
$ ctr plugins inspect-runtime --runtime=io.containerd.runc.v2 --runc-binary=runc
{
"Name": "io.containerd.runc.v2",
"Version": {
"Version": "v2.0.0-beta.0-XX-gXXXXXXXXX.m",
"Revision": "v2.0.0-beta.0-XX-gXXXXXXXXX.m"
},
"Options": {
"binary_name": "runc"
},
"Features": {
"ociVersionMin": "1.0.0",
"ociVersionMax": "1.1.0-rc.2",
...,
},
"Annotations": null
}
```
The shim binary has to support `-info` flag, see `runtime/v2/README.md`
Replaces PR 8509 (`api/services/task: add RuntimeInfo()`)
Co-authored-by: Derek McGowan <derek@mcg.dev>
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
