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Support device id in host device plugin (#471)

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* Add support for `deviceID` runtime config attribute

Signed-off-by: Adrian Chiris <adrianc@mellanox.com>
This commit is contained in:
Adrian Chiris
2020-04-15 18:45:14 +03:00
committed by GitHub
parent f4332fec59
commit a78853f29f
2 changed files with 40 additions and 4 deletions
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26
plugins/main/host-device/README.md
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@ -17,6 +17,9 @@ The device can be specified with any one of four properties:
For this plugin, `CNI_IFNAME` will be ignored. Upon DEL, the device will be moved back.
The plugin also supports the following [capability argument](https://github.com/containernetworking/cni/blob/master/CONVENTIONS.md):
* `deviceID`: A PCI address of the network device, e.g `0000:00:1f.6`
## Example configuration
A sample configuration with `device` property looks like:
@ -38,3 +41,26 @@ A sample configuration with `pciBusID` property looks like:
"pciBusID": "0000:3d:00.1"
}
```
A sample configuration utilizing `deviceID` runtime configuration looks like:
1. From operator perspective:
```json
{
"cniVersion": "0.3.1",
"type": "host-device",
"capabilities": {
"deviceID": true
}
}
```
2. From plugin perspective:
```json
{
"cniVersion": "0.3.1",
"type": "host-device",
"runtimeConfig": {
"deviceID": "0000:3d:00.1"
}
}
```