本文整理汇总了Golang中github.com/appc/spec/schema.BlankPodManifest函数的典型用法代码示例。如果您正苦于以下问题:Golang BlankPodManifest函数的具体用法?Golang BlankPodManifest怎么用?Golang BlankPodManifest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BlankPodManifest函数的7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: buildPodManifest
func (img *Image) buildPodManifest(exec []string) *schema.PodManifest {
bpm := schema.BlankPodManifest()
// Figure out working path that doesn't exist in the image's rootfs
workDir := ".jetpack.build."
for {
if _, err := os.Stat(img.getRootfs().Path(workDir)); err != nil {
if os.IsNotExist(err) {
break
}
panic(err)
}
workDir = fmt.Sprintf(".jetpack.build.%v", uuid.NewRandom())
}
bprta := img.RuntimeApp()
bprta.Name.Set("jetpack/build")
bprta.App = &types.App{
Exec: exec,
WorkingDirectory: "/" + workDir,
User: "0",
Group: "0",
}
bpm.Apps = append(bpm.Apps, bprta)
// This is needed by freebsd-update at least, should be okay to
// allow this in builders.
bpm.Annotations.Set("jetpack/jail.conf/allow.chflags", "true")
bpm.Annotations.Set("jetpack/jail.conf/securelevel", "0")
return bpm
}
开发者ID:sdoumbouya,项目名称:jetpack,代码行数:32,代码来源:build.go
示例2: podManifestToMap
func (s Service) podManifestToMap(result map[string][]cntspec.ACFullname, contents []byte) error {
pod := schema.BlankPodManifest()
err := pod.UnmarshalJSON(contents)
if err != nil {
return err
}
var podname string
var acis []cntspec.ACFullname
for i, podAci := range pod.Apps {
version, _ := podAci.Image.Labels.Get("version")
fullname := cntspec.NewACFullName(podAci.Image.Name.String() + ":" + version)
if i == 0 {
nameSplit := strings.SplitN(fullname.ShortName(), "_", 2)
podname = fullname.DomainName() + "/" + nameSplit[0]
}
// resolved, err := fullname.FullyResolved() // TODO should not be resolved for local test ??
// if err != nil {
// logrus.WithError(err).Fatal("Cannot fully resolve ACI")
// }
acis = append(acis, *fullname)
}
result[podname] = acis
return nil
}
开发者ID:puckel,项目名称:green-garden,代码行数:27,代码来源:service-generate-units.go
示例3: makePodManifest
// makePodManifest transforms a kubelet pod spec to the rkt pod manifest.
// TODO(yifan): Use the RunContainerOptions generated by GenerateRunContainerOptions().
func (r *runtime) makePodManifest(pod *api.Pod) (*appcschema.PodManifest, error) {
var globalPortMappings []kubecontainer.PortMapping
manifest := appcschema.BlankPodManifest()
for _, c := range pod.Spec.Containers {
imgManifest, err := r.getImageManifest(c.Image)
if err != nil {
return nil, err
}
if imgManifest.App == nil {
return nil, fmt.Errorf("no app section in image manifest for image: %q", c.Image)
}
img, err := r.getImageByName(c.Image)
if err != nil {
return nil, err
}
hash, err := appctypes.NewHash(img.id)
if err != nil {
return nil, err
}
opts, err := r.generator.GenerateRunContainerOptions(pod, &c)
if err != nil {
return nil, err
}
globalPortMappings = append(globalPortMappings, opts.PortMappings...)
if err := setApp(imgManifest.App, &c, opts); err != nil {
return nil, err
}
manifest.Apps = append(manifest.Apps, appcschema.RuntimeApp{
// TODO(yifan): We should allow app name to be different with
// image name. See https://github.com/coreos/rkt/pull/640.
Name: imgManifest.Name,
Image: appcschema.RuntimeImage{ID: *hash},
App: imgManifest.App,
})
}
volumeMap, ok := r.volumeGetter.GetVolumes(pod.UID)
if !ok {
return nil, fmt.Errorf("cannot get the volumes for pod %q", kubecontainer.GetPodFullName(pod))
}
// Set global volumes.
for name, volume := range volumeMap {
volName, err := appctypes.NewACName(name)
if err != nil {
return nil, fmt.Errorf("cannot use the volume's name %q as ACName: %v", name, err)
}
manifest.Volumes = append(manifest.Volumes, appctypes.Volume{
Name: *volName,
Kind: "host",
Source: volume.GetPath(),
})
}
// Set global ports.
for _, port := range globalPortMappings {
name, err := appctypes.SanitizeACName(port.Name)
if err != nil {
return nil, fmt.Errorf("cannot use the port's name %q as ACName: %v", port.Name, err)
}
portName := appctypes.MustACName(name)
manifest.Ports = append(manifest.Ports, appctypes.ExposedPort{
Name: *portName,
HostPort: uint(port.HostPort),
})
}
// TODO(yifan): Set pod-level isolators once it's supported in kubernetes.
return manifest, nil
}
开发者ID:Ima8,项目名称:kubernetes,代码行数:78,代码来源:rkt.go
示例4: makePodManifest
// makePodManifest transforms a kubelet pod spec to the rkt pod manifest.
func (r *runtime) makePodManifest(pod *api.Pod, pullSecrets []api.Secret) (*appcschema.PodManifest, error) {
var globalPortMappings []kubecontainer.PortMapping
manifest := appcschema.BlankPodManifest()
for _, c := range pod.Spec.Containers {
if err := r.imagePuller.PullImage(pod, &c, pullSecrets); err != nil {
return nil, err
}
imgManifest, err := r.getImageManifest(c.Image)
if err != nil {
return nil, err
}
if imgManifest.App == nil {
imgManifest.App = new(appctypes.App)
}
img, err := r.getImageByName(c.Image)
if err != nil {
return nil, err
}
hash, err := appctypes.NewHash(img.ID)
if err != nil {
return nil, err
}
opts, err := r.generator.GenerateRunContainerOptions(pod, &c)
if err != nil {
return nil, err
}
globalPortMappings = append(globalPortMappings, opts.PortMappings...)
if err := setApp(imgManifest.App, &c, opts); err != nil {
return nil, err
}
name, err := appctypes.SanitizeACName(c.Name)
if err != nil {
return nil, err
}
appName := appctypes.MustACName(name)
manifest.Apps = append(manifest.Apps, appcschema.RuntimeApp{
Name: *appName,
Image: appcschema.RuntimeImage{ID: *hash},
App: imgManifest.App,
})
}
volumeMap, ok := r.volumeGetter.GetVolumes(pod.UID)
if !ok {
return nil, fmt.Errorf("cannot get the volumes for pod %q", kubeletUtil.FormatPodName(pod))
}
// Set global volumes.
for name, volume := range volumeMap {
volName, err := appctypes.NewACName(name)
if err != nil {
return nil, fmt.Errorf("cannot use the volume's name %q as ACName: %v", name, err)
}
manifest.Volumes = append(manifest.Volumes, appctypes.Volume{
Name: *volName,
Kind: "host",
Source: volume.GetPath(),
})
}
// Set global ports.
for _, port := range globalPortMappings {
name, err := appctypes.SanitizeACName(port.Name)
if err != nil {
return nil, fmt.Errorf("cannot use the port's name %q as ACName: %v", port.Name, err)
}
portName := appctypes.MustACName(name)
manifest.Ports = append(manifest.Ports, appctypes.ExposedPort{
Name: *portName,
HostPort: uint(port.HostPort),
})
}
// TODO(yifan): Set pod-level isolators once it's supported in kubernetes.
return manifest, nil
}
开发者ID:previousnext,项目名称:kube-ingress,代码行数:84,代码来源:rkt.go
示例5: makePodManifest
// makePodManifest transforms a kubelet pod spec to the rkt pod manifest.
func (r *Runtime) makePodManifest(pod *api.Pod, pullSecrets []api.Secret) (*appcschema.PodManifest, error) {
var globalPortMappings []kubecontainer.PortMapping
manifest := appcschema.BlankPodManifest()
listResp, err := r.apisvc.ListPods(context.Background(), &rktapi.ListPodsRequest{
Detail: true,
Filters: kubernetesPodFilters(pod.UID),
})
if err != nil {
return nil, fmt.Errorf("couldn't list pods: %v", err)
}
restartCount := 0
for _, pod := range listResp.Pods {
manifest := &appcschema.PodManifest{}
err = json.Unmarshal(pod.Manifest, manifest)
if err != nil {
glog.Warningf("rkt: error unmatshaling pod manifest: %v", err)
continue
}
if countString, ok := manifest.Annotations.Get(k8sRktRestartCountAnno); ok {
num, err := strconv.Atoi(countString)
if err != nil {
glog.Warningf("rkt: error reading restart count on pod: %v", err)
continue
}
if num+1 > restartCount {
restartCount = num + 1
}
}
}
manifest.Annotations.Set(*appctypes.MustACIdentifier(k8sRktKubeletAnno), k8sRktKubeletAnnoValue)
manifest.Annotations.Set(*appctypes.MustACIdentifier(k8sRktUIDAnno), string(pod.UID))
manifest.Annotations.Set(*appctypes.MustACIdentifier(k8sRktNameAnno), pod.Name)
manifest.Annotations.Set(*appctypes.MustACIdentifier(k8sRktNamespaceAnno), pod.Namespace)
manifest.Annotations.Set(*appctypes.MustACIdentifier(k8sRktCreationTimeAnno), strconv.FormatInt(time.Now().Unix(), 10))
manifest.Annotations.Set(*appctypes.MustACIdentifier(k8sRktRestartCountAnno), strconv.Itoa(restartCount))
for _, c := range pod.Spec.Containers {
app, portMappings, err := r.newAppcRuntimeApp(pod, c, pullSecrets)
if err != nil {
return nil, err
}
manifest.Apps = append(manifest.Apps, *app)
globalPortMappings = append(globalPortMappings, portMappings...)
}
volumeMap, ok := r.volumeGetter.GetVolumes(pod.UID)
if !ok {
return nil, fmt.Errorf("cannot get the volumes for pod %q", format.Pod(pod))
}
// Set global volumes.
for vname, volume := range volumeMap {
manifest.Volumes = append(manifest.Volumes, appctypes.Volume{
Name: convertToACName(vname),
Kind: "host",
Source: volume.Builder.GetPath(),
})
}
// Set global ports.
for _, port := range globalPortMappings {
manifest.Ports = append(manifest.Ports, appctypes.ExposedPort{
Name: convertToACName(port.Name),
HostPort: uint(port.HostPort),
})
}
// TODO(yifan): Set pod-level isolators once it's supported in kubernetes.
return manifest, nil
}
开发者ID:knobunc,项目名称:kubernetes,代码行数:74,代码来源:rkt.go
示例6: TestAPIServiceListInspectPods
func TestAPIServiceListInspectPods(t *testing.T) {
ctx := testutils.NewRktRunCtx()
defer ctx.Cleanup()
svc := startAPIService(t, ctx)
defer stopAPIService(t, svc)
c, conn := newAPIClientOrFail(t, "localhost:15441")
defer conn.Close()
resp, err := c.ListPods(context.Background(), &v1alpha.ListPodsRequest{})
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
if len(resp.Pods) != 0 {
t.Errorf("Unexpected result: %v, should see zero pods", resp.Pods)
}
patches := []string{"--exec=/inspect --print-msg=HELLO_API --exit-code=0"}
imageHash := patchImportAndFetchHash("rkt-inspect-print.aci", patches, t, ctx)
imgID, err := types.NewHash(imageHash)
if err != nil {
t.Fatalf("Cannot generate types.Hash from %v: %v", imageHash, err)
}
pm := schema.BlankPodManifest()
pm.Apps = []schema.RuntimeApp{
{
Name: types.ACName("rkt-inspect"),
Image: schema.RuntimeImage{
Name: types.MustACIdentifier("coreos.com/rkt-inspect"),
ID: *imgID,
},
Annotations: []types.Annotation{{Name: types.ACIdentifier("app-test"), Value: "app-test"}},
},
}
pm.Annotations = []types.Annotation{{Name: types.ACIdentifier("test"), Value: "test"}}
manifestFile := generatePodManifestFile(t, pm)
defer os.Remove(manifestFile)
runCmd := fmt.Sprintf("%s run --pod-manifest=%s", ctx.Cmd(), manifestFile)
waitOrFail(t, spawnOrFail(t, runCmd), 0)
gcCmd := fmt.Sprintf("%s gc --mark-only=true", ctx.Cmd())
waitOrFail(t, spawnOrFail(t, gcCmd), 0)
gcTime := time.Now()
// ListPods(detail=false).
resp, err = c.ListPods(context.Background(), &v1alpha.ListPodsRequest{})
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
if len(resp.Pods) == 0 {
t.Errorf("Unexpected result: %v, should see non-zero pods", resp.Pods)
}
for _, p := range resp.Pods {
checkPodBasicsWithGCTime(t, ctx, p, gcTime)
// Test InspectPod().
inspectResp, err := c.InspectPod(context.Background(), &v1alpha.InspectPodRequest{Id: p.Id})
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
checkPodDetails(t, ctx, inspectResp.Pod)
// Test Apps.
for i, app := range p.Apps {
checkAnnotations(t, pm.Apps[i].Annotations, app.Annotations)
}
}
// ListPods(detail=true).
resp, err = c.ListPods(context.Background(), &v1alpha.ListPodsRequest{Detail: true})
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
if len(resp.Pods) == 0 {
t.Errorf("Unexpected result: %v, should see non-zero pods", resp.Pods)
}
for _, p := range resp.Pods {
checkPodDetails(t, ctx, p)
}
}
开发者ID:coderhaoxin,项目名称:rkt,代码行数:88,代码来源:rkt_api_service_test.go
示例7: String
type sliceFlag []string
func (sf *sliceFlag) String() string {
return fmt.Sprintf("%v", *sf)
}
func (sf *sliceFlag) Set(v string) error {
*sf = append(*sf, v)
return nil
}
// Command line flags used by different commands
var SaveID string
func SaveIDFlag(fl *flag.FlagSet) {
fl.StringVar(&SaveID, "saveid", "", "Save ID to file")
}
var Quiet bool
func QuietFlag(fl *flag.FlagSet, desc string) {
fl.BoolVar(&Quiet, "q", false, fmt.Sprintf("quiet (%v)", desc))
}
var thePodManifest = schema.BlankPodManifest()
func flPodManifest(fl *flag.FlagSet) {
acutil.PodManifestFlags(fl, thePodManifest)
}
开发者ID:saper,项目名称:jetpack,代码行数:30,代码来源:flags.go
注:本文中的github.com/appc/spec/schema.BlankPodManifest函数示例整理自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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