Add error handling surrounding the syscall of unmounting the
container rootfs. Include a unit test to check that missing
files are not considered errors when attempting to unmount.
Fixes: #164
Signed-off-by: gabrielle beyer <gabrielle.n.beyer@intel.com>
The go-multierror package provides clean handling of multiple
errors without returning after the first error is found. This
can be used in a loop that wants to complete before returning
all, if any, errors found.
Fixes: #164
Signed-off-by: gabrielle beyer <gabrielle.n.beyer@intel.com>
Add `--head` option to use the head of the branch instead of the kata
version to generated the hashes for the packages. With this new option
kata packages can be generated using the latest commit on master.
fixes#566
Signed-off-by: Julio Montes <julio.montes@intel.com>
runtime's `versions.yaml` was updated to support QEMU 4. Update
`gen_versions_txt.sh` to support the latest `versions.yaml`.
Signed-off-by: Julio Montes <julio.montes@intel.com>
The formula is not updated according on
how is done in kata-runtime.
Fixes: #489
Signed-off-by: Jose Carlos Venegas Munoz <jose.carlos.venegas.munoz@intel.com>
For RPM packages (but not for DEBs), OBS does not use the release number
provided in the spec file, hence, when specifying a
`Requires: package = version-release` dependency, it's not possible to know
in advance the correct release number until that reuired package
is built.
Note that omitting the release number works for RPM packages but not for DEB.
This fixes/complements e6dac82Fixes: #563
Signed-off-by: Marco Vedovati <mvedovati@suse.com>
- Revert shimv2, vendor commits
- Disable default hugepages enabling for virtio-fs
- versions: update qemu version to 4.0.0
- factory: make vm templating work with vsock
7acdaa2 shimv2: Revert shimv2, vendor commits
a75db86 NEMU: Disable default hugepages enabling for virtio-fs
6c03e2a factory: make vm templating work with vosck
94c2c12 versions: update qemu version to 4.0.0
Signed-off-by: katacontainersbot <katacontainersbot@gmail.com>
This package is not installed with systemd in Clear. Add this
as an additional package requirement for debug console to make it
possible to debug.
This package contains utilties like `cat`, `ls`, `echo` etc required
for a useful debug.
Fixes#492
Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
This reverts:
- 590ed09 vendor: update gogo/protobuf, containerd and agent vendors
- eabfd99 shimv2: Improve shim shutdown logic
These introduce a regression for starting pods with k8s 1.14 + contaienr
1.2.6
Fixes: #1781
Signed-off-by: Eric Ernst <eric.ernst@intel.com>
hugepages were enbled by default on NEMU to allow use of virtio-fs. kata
now has a change where virtio-fs will default to use /dev/shm as the
shared memory file backing location. With that, we should be able to
disable default hugepages for NEMU
Fixes: #1775
Signed-off-by: Ganesh Maharaj Mahalingam <ganesh.mahalingam@intel.com>
As virtio v1.1 spec states:
The guest_cid configuration field MUST be fetched to determine the current CID when a VIRTIO_VSOCK_EVENT_TRANSPORT_RESET event is received.
Existing connections MUST be shut down when a VIRTIO_VSOCK_EVENT_TRANSPORT_RESET event is received.
Listen connections MUST remain operational with the current CID when a VIRTIO_VSOCK_EVENT_TRANSPORT_RESET event is received.
We should be able to use vm templating together with vsock easily, as
qemu already sends VIRTIO_VSOCK_EVENT_TRANSPORT_RESET event to guest.
Fixes: #1773
Signed-off-by: Peng Tao <bergwolf@hyper.sh>
We need to add a few extra defaultQemuMachineOptions
for ppc64le for kata to work with qemu 4.0 version.
Fixes: #1771
Signed-off-by: Nitesh Konkar niteshkonkar@in.ibm.com
Recent change to always build tools from the local repository if the
script is run in a CI environment fails during a release build as the
variable ${CI} is not initialized. This fix addresses that issue.
Fixes: #537
Signed-off-by: Ganesh Maharaj Mahalingam <ganesh.mahalingam@intel.com>
- fc-toml: remove proxy section in config
- virtcontainers: support vm factory in QEMU 4
- docs: Fix spelling and formatting
- runtime: Enable file based backend
- runtime : delete redundant code in CreateContainer
- data/kata-collect-data: support kata containers snap
- shimv2: Improve shim shutdown logic
- Fix the issue that ctrl-c stop vmcache server will stop all containers that its VM is created by it
- virtcontainers: kill hypervisor if startSandbox fails
- data: Revert pull request #1405
- nemu: update nemu version
- versions: Update cri-containerd yaml
- shimv2: remove use containerd ns as netns
- fix the issue of hypervisor process is killed by kubelet
- ci: Build kata-runtime before running static checks
- virtcontainers: Set test qemu version for unit test
- shim v2: Close vhostfd after vm get vhostfd
- Add missing docs
- agent: fix agent debug console
- virtcontainers: Set correct Shmsize for ppc64le
- nemu-config: Add machine_type to config file
- katautils: don't mask systemd units
- Add virtiofsd log and fix qemu hang due to virtiofsd vq setup failure
- versions: Update golang to 1.11.10
- kata_proxy: Open a special goroutine do cmd.Wait
- versions: Update CRI-O version to 1.14.1
- network: delete IP addrs on bridge model to prevent ARP conflict
bbe5584 fc-toml: remove proxy section in config
b780c16 virtcontainers: support vm factory in QEMU 4
bdae295 runtime : delete redundant code in CreateContainer
1af68aa docs: Fix spelling and formatting
eabfd99 shimv2: Improve shim shutdown logic
a41894d runtime: Enable file based backend
722ac5a nemu-config: fix nemu for ci
590ed09 vendor: update gogo/protobuf, containerd and agent vendors
7bf6c67 cache: Call vm.Disconnect() when close vm
19115ef kata_proxy: Set Setsid to true when exec kata-proxy
82e51d4 data: Revert pull request #1405f301c95 shimv2: shutdown the sandbox when sandbox container exited
d6b3bff shimv2: remove use containerd ns as netns
0d535f5 shimv2: kill a container return directly once the container termianted
19288aa data/kata-collect-data: support kata containers snap
0d98e24 ci: Build kata-runtime before running static checks
5e1f5ca shimv2: fix the issue of passing the wrong container id
f7cc028 vc:Execute TestQemuPPC64leMemoryTopology depending on qemu version
7381cd5 agent: fix agent debug console
b203fdb versions: Update cri-containerd yaml
6be5e5f nemu-config: Add machine_type to config file
1789b65 virtcontainers: Set correct Shmsize for ppc64le
d66d855 katautils: don't mask systemd units
89e0dfa qemu: stop qemu process when virtiofsd quits
d0aae80 qemu: print virtiofsd logs when debug is on
c22b15d versions: Update golang to 1.11.10
f89834a virtcontainers: avoid unnecessary error checking in startVM
a27a3e7 virtcontainers: kill hypervisor if startSandbox fails
5d527d7 versions: Update CRI-O version to 1.14.1
071030b shimv2: Close vhostfd after vm get vhostfd
da2749c docs: Add missing docs
1563263 docs: Simplify link
bdb1047 network: delete IP addrs on bridge model to prevent ARP conflict
00d03c1 kata_proxy: Open a special goroutine do cmd.Wait
Signed-off-by: katacontainersbot <katacontainersbot@gmail.com>
- clear: Add util-linux-bin package to Clearlinux rootfs
- tmp: Do not remove tmp.mount unit file from the rootfs
- docs: Fix spelling and formatting
- image-builder: create /etc/machine-id
- rootfs-builder: fix chrony service
- rootfs: Don't hardcode alpine version for golang images
- image-builder/boot time: remove unneeded systemd units and files
adee8b0 clear: Add util-linux-bin package to Clearlinux rootfs
6f294f4 tmp: Do not remove tmp.mount unit file from the rootfs
1453471 docs: Fix spelling and formatting
a438d08 image-builder: create /etc/machine-id
456be67 rootfs-builder: fix chrony service
d8c5706 rootfs: Don't hardcode alpine version for golang images
02b3b3b image-builder: remove unneeded systemd units and files
Signed-off-by: katacontainersbot <katacontainersbot@gmail.com>
update yaml, and update README to describe creation of the CRD in
Kubernetes versions < 1.14.
Fixes: #560
Signed-off-by: Eric Ernst <eric.ernst@intel.com>
When building locally (without Docker), the Go version installed on the
system, needed to build the agent, must satisfy the minimum Go version
requirement specified in runtime/versions.yaml.
Signed-off-by: Marco Vedovati <mvedovati@suse.com>
Detect the Go version required to build the agent from the versions.yaml
file in the runtime repository.
Fixes: #291
Signed-off-by: Marco Vedovati <mvedovati@suse.com>
proxy will never be use with the Firecracker VMM. Keeping this header
will result in runtime failures, since the configuration will be parsed
on the path searched for.
Since vsock will always be used, remove the proxy section.
Fixes: #1761
Signed-off-by: Eric Ernst <eric.ernst@intel.com>
Update the README explaining that Kata Containers are Linux-based and
run on Linux hosts.
Fixes: #1759.
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
Fixes: #1659
our testing found that the client does not open
stdin with O_WRONLY, so the shim v2 was blocked forever
in open stdin with O_RDONLY. It's better to make it
opened with O_NONBLOCK, and do not block starting process
of container. and the containerd runc shim has done this
by bc1ff514 as well.
Signed-off-by: Yang, Wei <w90p710@gmail.com>
Signed-off-by: Yang, Wei <wei.yang1@linux.alibaba.com>
This package contains mount command among several other commands.
Unlike other distros, this package is not auto-pulled with systemd.
Add this package explicitly.
Fixes#302
Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>
