k3s/vendor/github.com/containerd/cri/pkg/annotations/annotations.go

48 lines
1.8 KiB
Go

/*
Copyright 2018 The Containerd Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package annotations
// ContainerType values
// Following OCI annotations are used by katacontainers now.
// We'll switch to standard secure pod API after it is defined in CRI.
const (
// ContainerTypeSandbox represents a pod sandbox container
ContainerTypeSandbox = "sandbox"
// ContainerTypeContainer represents a container running within a pod
ContainerTypeContainer = "container"
// ContainerType is the container type (sandbox or container) annotation
ContainerType = "io.kubernetes.cri.container-type"
// SandboxID is the sandbox ID annotation
SandboxID = "io.kubernetes.cri.sandbox-id"
// SandboxLogDir is the pod log directory annotation.
// If the sandbox needs to generate any log, it will put it into this directory.
// Kubelet will be responsible for:
// 1) Monitoring the disk usage of the log, and including it as part of the pod
// ephemeral storage usage.
// 2) Cleaning up the logs when the pod is deleted.
// NOTE: Kubelet is not responsible for rotating the logs.
SandboxLogDir = "io.kubernetes.cri.sandbox-log-directory"
// UntrustedWorkload is the sandbox annotation for untrusted workload. Untrusted
// workload can only run on dedicated runtime for untrusted workload.
UntrustedWorkload = "io.kubernetes.cri.untrusted-workload"
)