50 lines
1.1 KiB
Go
50 lines
1.1 KiB
Go
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package config
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import "github.com/hashicorp/nomad/helper/pointer"
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// DrainConfig describes a Node's drain behavior on graceful shutdown.
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type DrainConfig struct {
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// Deadline is the duration after the drain starts when client will stop
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// waiting for allocations to stop.
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Deadline *string `hcl:"deadline"`
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// IgnoreSystemJobs allows systems jobs to remain on the node even though it
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// has been marked for draining.
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IgnoreSystemJobs *bool `hcl:"ignore_system_jobs"`
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// Force causes the drain to stop all the allocations immediately, ignoring
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// their jobs' migrate blocks.
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Force *bool `hcl:"force"`
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}
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func (d *DrainConfig) Copy() *DrainConfig {
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if d == nil {
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return nil
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}
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nd := new(DrainConfig)
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*nd = *d
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return nd
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}
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func (d *DrainConfig) Merge(o *DrainConfig) *DrainConfig {
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switch {
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case d == nil:
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return o.Copy()
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case o == nil:
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return d.Copy()
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default:
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nd := d.Copy()
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if o.Deadline != nil {
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nd.Deadline = pointer.Copy(o.Deadline)
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}
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if o.IgnoreSystemJobs != nil && *o.IgnoreSystemJobs {
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nd.IgnoreSystemJobs = pointer.Of(true)
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}
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if o.Force != nil && *o.Force {
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nd.Force = pointer.Of(true)
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}
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return nd
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}
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}
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