With kata containers moving to 2.0, (hybrid-)vsock will be the only
way to directly communicate between host and agent.
And kata-proxy as additional component to handle the multiplexing on
serial port is also no longer needed.
Cleaning up related unit tests, and also add another mock socket type
`MockHybridVSock` to deal with ttrpc-based hybrid-vsock mock server.
Fixes: #389
Signed-off-by: Penny Zheng penny.zheng@arm.com
We do not need the vc types translation for network data structures.
Just use the protocol buffer definitions.
Fixes: #415
Signed-off-by: Peng Tao <bergwolf@hyper.sh>
[ port from runtime commit 86686b56a2bf7f6dd62f620278ae289564da51d0 ]
This adds support for the getOOMEvent agent endpoint to retrieve OOM
events from the agent.
Signed-off-by: Alex Price <aprice@atlassian.com>
Signed-off-by: Peng Tao <bergwolf@hyper.sh>
We need to make sure containers cannot modify host path unless it is explicitly shared to it. Right now we expose an additional top level shared directory to the guest and allow it to be modified. This is less ideal and can be enhanced by following method:
1. create two directories for each sandbox:
-. /run/kata-containers/shared/sandboxes/$sbx_id/mounts/, a directory to hold all host/guest shared mounts
-. /run/kata-containers/shared/sandboxes/$sbx_id/shared/, a host/guest shared directory (9pfs/virtiofs source dir)
2. /run/kata-containers/shared/sandboxes/$sbx_id/mounts/ is bind mounted readonly to /run/kata-containers/shared/sandboxes/$sbx_id/shared/, so guest cannot modify it
3. host-guest shared files/directories are mounted one-level under /run/kata-containers/shared/sandboxes/$sbx_id/mounts/ and thus present to guest at one level under /run/kata-containers/shared/sandboxes/$sbx_id/shared/
Signed-off-by: Peng Tao <bergwolf@hyper.sh>
To use the kata-containers repo path.
Most of the change is generated by script:
find . -type f -name "*.go" |xargs sed -i -e \
's|github.com/kata-containers/runtime|github.com/kata-containers/kata-containers/src/runtime|g'
Fixes: #201
Signed-off-by: Peng Tao <bergwolf@hyper.sh>
