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Merge pull request #41931 from jessfraz/pip

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Automatic merge from submit-queue (batch tested with PRs 41931, 39821, 41841, 42197, 42195)

Admission Controller: Add Pod Preset

Based off the proposal in https://github.com/kubernetes/community/pull/254

cc @pmorie @pwittrock 

TODO:
- [ ] tests



**What this PR does / why we need it**: Implements the Pod Injection Policy admission controller

**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #

**Special notes for your reviewer**:

**Release note**:

```release-note
Added new Api `PodPreset` to enable defining cross-cutting injection of Volumes and Environment into Pods.
```
This commit is contained in:
Kubernetes Submit Queue
2017-03-01 20:07:54 -08:00
committed by GitHub
parent 01bfbb5fa0 cc3166e2d7
commit 47f63acf23
147 changed files with 18508 additions and 363 deletions
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14
pkg/api/validation/validation.go
View File

@@ -319,7 +319,7 @@ func ValidateNoNewFinalizers(newFinalizers []string, oldFinalizers []string, fld
return genericvalidation.ValidateNoNewFinalizers(newFinalizers, oldFinalizers, fldPath)
}
func validateVolumes(volumes []api.Volume, fldPath *field.Path) (sets.String, field.ErrorList) {
func ValidateVolumes(volumes []api.Volume, fldPath *field.Path) (sets.String, field.ErrorList) {
allErrs := field.ErrorList{}
allNames := sets.String{}
@@ -1330,7 +1330,7 @@ func validateContainerPorts(ports []api.ContainerPort, fldPath *field.Path) fiel
return allErrs
}
func validateEnv(vars []api.EnvVar, fldPath *field.Path) field.ErrorList {
func ValidateEnv(vars []api.EnvVar, fldPath *field.Path) field.ErrorList {
allErrs := field.ErrorList{}
for i, ev := range vars {
@@ -1422,7 +1422,7 @@ func validateContainerResourceFieldSelector(fs *api.ResourceFieldSelector, expre
return allErrs
}
func validateEnvFrom(vars []api.EnvFromSource, fldPath *field.Path) field.ErrorList {
func ValidateEnvFrom(vars []api.EnvFromSource, fldPath *field.Path) field.ErrorList {
allErrs := field.ErrorList{}
for i, ev := range vars {
idxPath := fldPath.Index(i)
@@ -1523,7 +1523,7 @@ func validateSecretKeySelector(s *api.SecretKeySelector, fldPath *field.Path) fi
return allErrs
}
func validateVolumeMounts(mounts []api.VolumeMount, volumes sets.String, fldPath *field.Path) field.ErrorList {
func ValidateVolumeMounts(mounts []api.VolumeMount, volumes sets.String, fldPath *field.Path) field.ErrorList {
allErrs := field.ErrorList{}
mountpoints := sets.NewString()
@@ -1778,8 +1778,8 @@ func validateContainers(containers []api.Container, volumes sets.String, fldPath
allErrs = append(allErrs, validateProbe(ctr.ReadinessProbe, idxPath.Child("readinessProbe"))...)
allErrs = append(allErrs, validateContainerPorts(ctr.Ports, idxPath.Child("ports"))...)
allErrs = append(allErrs, validateEnv(ctr.Env, idxPath.Child("env"))...)
allErrs = append(allErrs, validateVolumeMounts(ctr.VolumeMounts, volumes, idxPath.Child("volumeMounts"))...)
allErrs = append(allErrs, ValidateEnv(ctr.Env, idxPath.Child("env"))...)
allErrs = append(allErrs, ValidateVolumeMounts(ctr.VolumeMounts, volumes, idxPath.Child("volumeMounts"))...)
allErrs = append(allErrs, validatePullPolicy(ctr.ImagePullPolicy, idxPath.Child("imagePullPolicy"))...)
allErrs = append(allErrs, ValidateResourceRequirements(&ctr.Resources, idxPath.Child("resources"))...)
allErrs = append(allErrs, ValidateSecurityContext(ctr.SecurityContext, idxPath.Child("securityContext"))...)
@@ -1988,7 +1988,7 @@ func ValidatePod(pod *api.Pod) field.ErrorList {
func ValidatePodSpec(spec *api.PodSpec, fldPath *field.Path) field.ErrorList {
allErrs := field.ErrorList{}
allVolumes, vErrs := validateVolumes(spec.Volumes, fldPath.Child("volumes"))
allVolumes, vErrs := ValidateVolumes(spec.Volumes, fldPath.Child("volumes"))
allErrs = append(allErrs, vErrs...)
allErrs = append(allErrs, validateContainers(spec.Containers, allVolumes, fldPath.Child("containers"))...)
allErrs = append(allErrs, validateInitContainers(spec.InitContainers, spec.Containers, allVolumes, fldPath.Child("initContainers"))...)