本文整理汇总了Golang中github.com/docker/engine-api/types/container.HostConfig.Runtime方法的典型用法代码示例。如果您正苦于以下问题：Golang HostConfig.Runtime方法的具体用法？Golang HostConfig.Runtime怎么用？Golang HostConfig.Runtime使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/docker/engine-api/types/container.HostConfig的用法示例。
在下文中一共展示了HostConfig.Runtime方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: verifyPlatformContainerSettings
// verifyPlatformContainerSettings performs platform-specific validation of the
// hostconfig and config structures.
func verifyPlatformContainerSettings(daemon *Daemon, hostConfig *containertypes.HostConfig, config *containertypes.Config, update bool) ([]string, error) {
warnings := []string{}
sysInfo := sysinfo.New(true)
warnings, err := daemon.verifyExperimentalContainerSettings(hostConfig, config)
if err != nil {
return warnings, err
}
w, err := verifyContainerResources(&hostConfig.Resources, sysInfo, update)
if err != nil {
return warnings, err
}
warnings = append(warnings, w...)
if hostConfig.ShmSize < 0 {
return warnings, fmt.Errorf("SHM size can not be less than 0")
}
if hostConfig.OomScoreAdj < -1000 || hostConfig.OomScoreAdj > 1000 {
return warnings, fmt.Errorf("Invalid value %d, range for oom score adj is [-1000, 1000]", hostConfig.OomScoreAdj)
}
// ip-forwarding does not affect container with '--net=host' (or '--net=none')
if sysInfo.IPv4ForwardingDisabled && !(hostConfig.NetworkMode.IsHost() || hostConfig.NetworkMode.IsNone()) {
warnings = append(warnings, "IPv4 forwarding is disabled. Networking will not work.")
logrus.Warn("IPv4 forwarding is disabled. Networking will not work")
}
// check for various conflicting options with user namespaces
if daemon.configStore.RemappedRoot != "" && hostConfig.UsernsMode.IsPrivate() {
if hostConfig.Privileged {
return warnings, fmt.Errorf("Privileged mode is incompatible with user namespaces")
}
if hostConfig.NetworkMode.IsHost() && !hostConfig.UsernsMode.IsHost() {
return warnings, fmt.Errorf("Cannot share the host's network namespace when user namespaces are enabled")
}
if hostConfig.PidMode.IsHost() && !hostConfig.UsernsMode.IsHost() {
return warnings, fmt.Errorf("Cannot share the host PID namespace when user namespaces are enabled")
}
if hostConfig.ReadonlyRootfs {
return warnings, fmt.Errorf("Cannot use the --read-only option when user namespaces are enabled")
}
}
if hostConfig.CgroupParent != "" && UsingSystemd(daemon.configStore) {
// CgroupParent for systemd cgroup should be named as "xxx.slice"
if len(hostConfig.CgroupParent) <= 6 || !strings.HasSuffix(hostConfig.CgroupParent, ".slice") {
return warnings, fmt.Errorf("cgroup-parent for systemd cgroup should be a valid slice named as \"xxx.slice\"")
}
}
if hostConfig.Runtime == "" {
hostConfig.Runtime = daemon.configStore.GetDefaultRuntimeName()
}
if rt := daemon.configStore.GetRuntime(hostConfig.Runtime); rt == nil {
return warnings, fmt.Errorf("Unknown runtime specified %s", hostConfig.Runtime)
}
return warnings, nil
}