本文整理汇总了Golang中github.com/openshift/origin/pkg/deploy/api.DeploymentToPodLogOptions函数的典型用法代码示例。如果您正苦于以下问题:Golang DeploymentToPodLogOptions函数的具体用法?Golang DeploymentToPodLogOptions怎么用?Golang DeploymentToPodLogOptions使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了DeploymentToPodLogOptions函数的4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,您的评价将有助于我们的系统推荐出更棒的Golang代码示例。
示例1: ValidateDeploymentLogOptions
func ValidateDeploymentLogOptions(opts *deployapi.DeploymentLogOptions) fielderrors.ValidationErrorList {
allErrs := fielderrors.ValidationErrorList{}
// TODO: Replace by validating PodLogOptions via DeploymentLogOptions once it's bundled in
popts := deployapi.DeploymentToPodLogOptions(opts)
if errs := validation.ValidatePodLogOptions(popts); len(errs) > 0 {
allErrs = append(allErrs, errs...)
}
if opts.Version != nil && *opts.Version <= 0 {
allErrs = append(allErrs, fielderrors.NewFieldInvalid("version", *opts.Version, "deployment version must be greater than 0"))
}
return allErrs
}
开发者ID:rohansingh,项目名称:kubernetes-model,代码行数:15,代码来源:validation.go
示例2: ValidateDeploymentLogOptions
func ValidateDeploymentLogOptions(opts *deployapi.DeploymentLogOptions) field.ErrorList {
allErrs := field.ErrorList{}
// TODO: Replace by validating PodLogOptions via DeploymentLogOptions once it's bundled in
popts := deployapi.DeploymentToPodLogOptions(opts)
if errs := validation.ValidatePodLogOptions(popts); len(errs) > 0 {
allErrs = append(allErrs, errs...)
}
if opts.Version != nil && *opts.Version <= 0 {
allErrs = append(allErrs, field.Invalid(field.NewPath("version"), *opts.Version, "deployment version must be greater than 0"))
}
if opts.Version != nil && opts.Previous {
allErrs = append(allErrs, field.Invalid(field.NewPath("previous"), opts.Previous, "cannot use previous when a version is specified"))
}
return allErrs
}
开发者ID:rrati,项目名称:origin,代码行数:18,代码来源:validation.go
示例3: Get
// Get returns a streamer resource with the contents of the deployment log
func (r *REST) Get(ctx kapi.Context, name string, opts runtime.Object) (runtime.Object, error) {
// Ensure we have a namespace in the context
namespace, ok := kapi.NamespaceFrom(ctx)
if !ok {
return nil, errors.NewBadRequest("namespace parameter required.")
}
// Validate DeploymentLogOptions
deployLogOpts, ok := opts.(*deployapi.DeploymentLogOptions)
if !ok {
return nil, errors.NewBadRequest("did not get an expected options.")
}
if errs := validation.ValidateDeploymentLogOptions(deployLogOpts); len(errs) > 0 {
return nil, errors.NewInvalid(deployapi.Kind("DeploymentLogOptions"), "", errs)
}
// Fetch deploymentConfig and check latest version; if 0, there are no deployments
// for this config
config, err := r.dn.DeploymentConfigs(namespace).Get(name)
if err != nil {
return nil, errors.NewNotFound(deployapi.Resource("deploymentconfig"), name)
}
desiredVersion := config.Status.LatestVersion
if desiredVersion == 0 {
return nil, errors.NewBadRequest(fmt.Sprintf("no deployment exists for deploymentConfig %q", config.Name))
}
// Support retrieving logs for older deployments
switch {
case deployLogOpts.Version == nil:
// Latest or previous
if deployLogOpts.Previous {
desiredVersion--
if desiredVersion < 1 {
return nil, errors.NewBadRequest(fmt.Sprintf("no previous deployment exists for deploymentConfig %q", config.Name))
}
}
case *deployLogOpts.Version <= 0 || *deployLogOpts.Version > config.Status.LatestVersion:
// Invalid version
return nil, errors.NewBadRequest(fmt.Sprintf("invalid version for deploymentConfig %q: %d", config.Name, *deployLogOpts.Version))
default:
desiredVersion = *deployLogOpts.Version
}
// Get desired deployment
targetName := deployutil.DeploymentNameForConfigVersion(config.Name, desiredVersion)
target, err := r.waitForExistingDeployment(namespace, targetName)
if err != nil {
return nil, err
}
podName := deployutil.DeployerPodNameForDeployment(target.Name)
// Check for deployment status; if it is new or pending, we will wait for it. If it is complete,
// the deployment completed successfully and the deployer pod will be deleted so we will return a
// success message. If it is running or failed, retrieve the log from the deployer pod.
status := deployutil.DeploymentStatusFor(target)
switch status {
case deployapi.DeploymentStatusNew, deployapi.DeploymentStatusPending:
if deployLogOpts.NoWait {
glog.V(4).Infof("Deployment %s is in %s state. No logs to retrieve yet.", deployutil.LabelForDeployment(target), status)
return &genericrest.LocationStreamer{}, nil
}
glog.V(4).Infof("Deployment %s is in %s state, waiting for it to start...", deployutil.LabelForDeployment(target), status)
if err := deployutil.WaitForRunningDeployerPod(r.pn, target, r.timeout); err != nil {
return nil, errors.NewBadRequest(fmt.Sprintf("failed to run deployer pod %s: %v", podName, err))
}
latest, ok, err := registry.WaitForRunningDeployment(r.rn, target, r.timeout)
if err != nil {
return nil, errors.NewBadRequest(fmt.Sprintf("unable to wait for deployment %s to run: %v", deployutil.LabelForDeployment(target), err))
}
if !ok {
return nil, errors.NewServerTimeout(kapi.Resource("ReplicationController"), "get", 2)
}
if deployutil.DeploymentStatusFor(latest) == deployapi.DeploymentStatusComplete {
podName, err = r.returnApplicationPodName(target)
if err != nil {
return nil, err
}
}
case deployapi.DeploymentStatusComplete:
podName, err = r.returnApplicationPodName(target)
if err != nil {
return nil, err
}
}
logOpts := deployapi.DeploymentToPodLogOptions(deployLogOpts)
location, transport, err := pod.LogLocation(&podGetter{r.pn}, r.connInfo, ctx, podName, logOpts)
if err != nil {
return nil, errors.NewBadRequest(err.Error())
}
return &genericrest.LocationStreamer{
Location: location,
Transport: transport,
ContentType: "text/plain",
Flush: deployLogOpts.Follow,
//.........这里部分代码省略.........
开发者ID:ncdc,项目名称:origin,代码行数:101,代码来源:rest.go
示例4: Get
// Get returns a streamer resource with the contents of the deployment log
func (r *REST) Get(ctx kapi.Context, name string, opts runtime.Object) (runtime.Object, error) {
// Ensure we have a namespace in the context
namespace, ok := kapi.NamespaceFrom(ctx)
if !ok {
return nil, errors.NewBadRequest("namespace parameter required.")
}
// Validate DeploymentLogOptions
deployLogOpts, ok := opts.(*deployapi.DeploymentLogOptions)
if !ok {
return nil, errors.NewBadRequest("did not get an expected options.")
}
if errs := validation.ValidateDeploymentLogOptions(deployLogOpts); len(errs) > 0 {
return nil, errors.NewInvalid("deploymentLogOptions", "", errs)
}
// Fetch deploymentConfig and check latest version; if 0, there are no deployments
// for this config
config, err := r.ConfigGetter.DeploymentConfigs(namespace).Get(name)
if err != nil {
return nil, errors.NewNotFound("deploymentConfig", name)
}
desiredVersion := config.Status.LatestVersion
if desiredVersion == 0 {
return nil, errors.NewBadRequest(fmt.Sprintf("no deployment exists for deploymentConfig %q", config.Name))
}
// Support retrieving logs for older deployments
switch {
case deployLogOpts.Version == nil:
// Latest
case *deployLogOpts.Version <= 0 || int(*deployLogOpts.Version) > config.Status.LatestVersion:
// Invalid version
return nil, errors.NewBadRequest(fmt.Sprintf("invalid version for deploymentConfig %q: %d", config.Name, *deployLogOpts.Version))
default:
desiredVersion = int(*deployLogOpts.Version)
}
// Get desired deployment
targetName := deployutil.DeploymentNameForConfigVersion(config.Name, desiredVersion)
target, err := r.DeploymentGetter.ReplicationControllers(namespace).Get(targetName)
if err != nil {
return nil, err
}
// Check for deployment status; if it is new or pending, we will wait for it. If it is complete,
// the deployment completed successfully and the deployer pod will be deleted so we will return a
// success message. If it is running or failed, retrieve the log from the deployer pod.
status := deployutil.DeploymentStatusFor(target)
switch status {
case deployapi.DeploymentStatusNew, deployapi.DeploymentStatusPending:
if deployLogOpts.NoWait {
glog.V(4).Infof("Deployment %s is in %s state. No logs to retrieve yet.", deployutil.LabelForDeployment(target), status)
return &genericrest.LocationStreamer{}, nil
}
glog.V(4).Infof("Deployment %s is in %s state, waiting for it to start...", deployutil.LabelForDeployment(target), status)
latest, ok, err := registry.WaitForRunningDeployment(r.DeploymentGetter, target, r.Timeout)
if err != nil {
return nil, errors.NewBadRequest(fmt.Sprintf("unable to wait for deployment %s to run: %v", deployutil.LabelForDeployment(target), err))
}
if !ok {
return nil, errors.NewTimeoutError(fmt.Sprintf("timed out waiting for deployment %s to start after %s", deployutil.LabelForDeployment(target), r.Timeout), 1)
}
if deployutil.DeploymentStatusFor(latest) == deployapi.DeploymentStatusComplete {
// Deployer pod has been deleted, no logs to retrieve
glog.V(4).Infof("Deployment %s was successful so the deployer pod is deleted. No logs to retrieve.", deployutil.LabelForDeployment(target))
return &genericrest.LocationStreamer{}, nil
}
case deployapi.DeploymentStatusComplete:
// Deployer pod has been deleted, no logs to retrieve
glog.V(4).Infof("Deployment %s was successful so the deployer pod is deleted. No logs to retrieve.", deployutil.LabelForDeployment(target))
return &genericrest.LocationStreamer{}, nil
}
// Setup url of the deployer pod
deployPodName := deployutil.DeployerPodNameForDeployment(target.Name)
logOpts := deployapi.DeploymentToPodLogOptions(deployLogOpts)
location, transport, err := pod.LogLocation(r.PodGetter, r.ConnectionInfo, ctx, deployPodName, logOpts)
if err != nil {
return nil, errors.NewBadRequest(err.Error())
}
return &genericrest.LocationStreamer{
Location: location,
Transport: transport,
ContentType: "text/plain",
Flush: deployLogOpts.Follow,
ResponseChecker: genericrest.NewGenericHttpResponseChecker("Pod", deployPodName),
}, nil
}
开发者ID:erinboyd,项目名称:origin,代码行数:92,代码来源:rest.go
注:本文中的github.com/openshift/origin/pkg/deploy/api.DeploymentToPodLogOptions函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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