Convert virtcontainers tests to testify/assert to make the virtcontainers
tests more readable.
fixes#156
Signed-off-by: Julio Montes <julio.montes@intel.com>
We should refine unit test which involves func SupportsVsocks and newly
reconstructed struct kernelModule.
Fixes: #1512
Signed-off-by: Penny Zheng <penny.zheng@arm.com>
Create cgroup path relative the cgroups mount point if it's absolute,
or create it relative to a runtime-determined location if the path
is relative.
fixes#1365fixes#1357
Signed-off-by: Julio Montes <julio.montes@intel.com>
Implement function to check if the system has support for vsocks.
This function looks for vsock and vhost-vsock devices returning
true if those exist, otherwise false.
Signed-off-by: Jose Carlos Venegas Munoz <jose.carlos.venegas.munoz@intel.com>
Signed-off-by: Julio Montes <julio.montes@intel.com>
A Unix domain socket is limited to 107 usable bytes on Linux. However,
not all code creating socket paths was checking for this limits.
Created a new `utils.BuildSocketPath()` function (with tests) to
encapsulate the logic and updated all code creating sockets to use it.
Fixes#268.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
Fixes#50
This is done for decoupling device management part from other parts.
It seperate device.go to several dirs and files:
```
virtcontainers/device
├── api
│ └── interface.go
├── config
│ └── config.go
├── drivers
│ ├── block.go
│ ├── generic.go
│ ├── utils.go
│ ├── vfio.go
│ ├── vhost_user_blk.go
│ ├── vhost_user.go
│ ├── vhost_user_net.go
│ └── vhost_user_scsi.go
└── manager
├── manager.go
└── utils.go
```
* `api` contains interface definition of device management, so upper level caller
should import and use the interface, and lower level should implement the interface.
it's bridge to device drivers and callers.
* `config` contains structed exported data.
* `drivers` contains specific device drivers including block, vfio and vhost user
devices.
* `manager` exposes an external management package with a `DeviceManager`.
Signed-off-by: Zhang Wei <zhangwei555@huawei.com>
