mirror of
https://github.com/yunionio/cloudpods.git
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8cc0b63c86
- convert schedule should include converting status - auto register name should lowercase - finish convert set host name by guest
67 lines
1.7 KiB
Go
67 lines
1.7 KiB
Go
// Copyright 2019 Yunion
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package baremetal
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import (
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"yunion.io/x/pkg/util/sets"
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api "yunion.io/x/onecloud/pkg/apis/compute"
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"yunion.io/x/onecloud/pkg/scheduler/algorithm/predicates"
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"yunion.io/x/onecloud/pkg/scheduler/core"
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)
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var (
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ExpectedStatus = sets.NewString(api.BAREMETAL_RUNNING, api.BAREMETAL_START_CONVERT, api.BAREMETAL_CONVERTING)
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)
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type StatusPredicate struct {
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BasePredicate
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}
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func (p *StatusPredicate) Name() string {
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return "baremetal_status"
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}
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func (p *StatusPredicate) Clone() core.FitPredicate {
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return &StatusPredicate{}
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}
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func (p *StatusPredicate) Execute(u *core.Unit, c core.Candidater) (bool, []core.PredicateFailureReason, error) {
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h := predicates.NewPredicateHelper(p, u, c)
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getter := c.Getter()
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status := getter.Status()
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enabled := getter.Enabled()
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if !ExpectedStatus.Has(status) {
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h.Exclude2("status", status, ExpectedStatus)
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return h.GetResult()
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}
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if !enabled {
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h.Exclude2("enable_status", "disable", "enable")
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return h.GetResult()
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}
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if getter.IsEmpty() {
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h.SetCapacity(1)
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} else {
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h.AppendPredicateFailMsg(predicates.ErrBaremetalHasAlreadyBeenOccupied)
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h.SetCapacity(0)
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}
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return h.GetResult()
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}
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