Since firecracker hasn't support console watching by now, so skip
watching console if the consoleURL is empty.
Fixes: #1970
Signed-off-by: lifupan <lifupan@gmail.com>
Then we can check hypervisor liveness in those cases to avoid long
timeout when connecting to the agent when hypervisor is dead.
For kata-agent, we still use the kata-proxy pid for the same purpose.
Signed-off-by: Peng Tao <bergwolf@hyper.sh>
Clear Containers proxy and shim are no longer supported. This
was mentioned in issue #1113. Their functionalities are thus
removed from the runtime.
Fixes#1419
Signed-off-by: Gabi Beyer <gabrielle.n.beyer@intel.com>
Simplify empty string proxy type handling and cast invalid proxy type to
ProxyType.
Fixes: #1312
Signed-off-by: Jose Carlos Venegas Munoz <jose.carlos.venegas.munoz@intel.com>
We convert the whole virtcontainers code to use the store package
instead of the resource_storage one. The resource_storage removal will
happen in a separate change for a more logical split.
This change is fairly big but mostly does not change the code logic.
What really changes is when we create a store for a container or a
sandbox. We now need to explictly do so instead of just assigning a
filesystem{} instance. Other than that, the logic is kept intact.
Fixes: #1099
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
A proxy is mostly associated with an agent. Decouple it from sandbox
so that we can start it before linking vm with an actual sandbox.
Signed-off-by: Peng Tao <bergwolf@gmail.com>
When do sandbox release, the kataBuiltInProxy will
be closed, and it will stop the watch of vm's console;
Thus it needs to restart the proxy to monitor the vm
console once to restore the sandbox.
Fixes: #441
Signed-off-by: fupan <lifupan@gmail.com>
Currently we sometimes pass it as a pointer and other times not. As
a result, the view of sandbox across virtcontainers may not be the same
and it costs extra memory copy each time we pass it by value. Fix it
by ensuring sandbox is always passed by pointers.
Fixes: #262
Signed-off-by: Peng Tao <bergwolf@gmail.com>
When imported, the vc files carried in the 'full style' apache
license text, but the standard for kata is to use SPDX style.
Update the relevant files to SPDX.
Fixes: #227
Signed-off-by: Graham whaley <graham.whaley@intel.com>
As agreed in [the kata containers API
design](https://github.com/kata-containers/documentation/blob/master/design/kata-api-design.md),
we need to rename pod notion to sandbox. The patch is a bit big but the
actual change is done through the script:
```
sed -i -e 's/pod/sandbox/g' -e 's/Pod/Sandbox/g' -e 's/POD/SB/g'
```
The only expections are `pod_sandbox` and `pod_container` annotations,
since we already pushed them to cri shims, we have to use them unchanged.
Fixes: #199
Signed-off-by: Peng Tao <bergwolf@gmail.com>
When specified, it does not spawn a new process to proxy kata grpc
connections. Instead, the yamux multiplexing functionality is builtin
in the kata agent dialer.
Signed-off-by: Peng Tao <bergwolf@gmail.com>
