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Added TerminationGracePeriod field to PodSpec and grace-period flag to kubectl stop

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Those are changes which touch users required by Termination Notice

Addresses #6804
This commit is contained in:
Piotr Szczesniak
2015-04-28 14:21:57 +02:00
parent dd976a27fb
commit 11a2dc496f
39 changed files with 164 additions and 58 deletions
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8
pkg/api/v1/conversion.go
View File

@@ -1829,6 +1829,10 @@ func init() {
}
}
out.RestartPolicy = newer.RestartPolicy(in.RestartPolicy)
if in.TerminationGracePeriodSeconds != nil {
out.TerminationGracePeriodSeconds = new(int64)
*out.TerminationGracePeriodSeconds = *in.TerminationGracePeriodSeconds
}
out.DNSPolicy = newer.DNSPolicy(in.DNSPolicy)
if in.NodeSelector != nil {
out.NodeSelector = make(map[string]string)
@@ -1858,6 +1862,10 @@ func init() {
}
}
out.RestartPolicy = RestartPolicy(in.RestartPolicy)
if in.TerminationGracePeriodSeconds != nil {
out.TerminationGracePeriodSeconds = new(int64)
*out.TerminationGracePeriodSeconds = *in.TerminationGracePeriodSeconds
}
out.DNSPolicy = DNSPolicy(in.DNSPolicy)
if in.NodeSelector != nil {
out.NodeSelector = make(map[string]string)

7
pkg/api/v1/types.go
View File

@@ -797,6 +797,13 @@ type PodSpec struct {
// Required: there must be at least one container in a pod.
Containers []Container `json:"containers" description:"list of containers belonging to the pod; cannot be updated; containers cannot currently be added or removed; there must be at least one container in a Pod" patchStrategy:"merge" patchMergeKey:"name"`
RestartPolicy RestartPolicy `json:"restartPolicy,omitempty" description:"restart policy for all containers within the pod; one of RestartPolicyAlways, RestartPolicyOnFailure, RestartPolicyNever"`
// Optional duration in seconds the pod needs to terminate gracefully. May be decreased in delete request.
// Value must be non-negative integer. The value zero indicates delete immediately.
// If this value is nil, the default grace period will be used instead.
// The grace period is the duration in seconds after the processes running in the pod are sent
// a termination signal and the time when the processes are forcibly halted with a kill signal).
// Set this value longer than the expected cleanup time for your process.
TerminationGracePeriodSeconds *int64 `json:"terminationGracePeriodSeconds,omitempty" description:"optional duration in seconds the pod needs to terminate gracefully; may be decreased in delete request; value must be non-negative integer; the value zero indicates delete immediately; if this value is not set, the default grace period will be used instead; the grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal); set this value longer than the expected cleanup time for your process"`
// Optional: Set DNS policy. Defaults to "ClusterFirst"
DNSPolicy DNSPolicy `json:"dnsPolicy,omitempty" description:"DNS policy for containers within the pod; one of 'ClusterFirst' or 'Default'"`
// NodeSelector is a selector which must be true for the pod to fit on a node