/
stop.go
92 lines (81 loc) · 2.26 KB
/
stop.go
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// Copyright 2023 Huawei Cloud Computing Technologies Co., Ltd.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package manager
import (
"context"
"fmt"
"strings"
"github.com/fatih/color"
"github.com/joomcode/errorx"
"github.com/openGemini/gemix/pkg/cluster/ctxt"
operator "github.com/openGemini/gemix/pkg/cluster/operation"
"github.com/openGemini/gemix/pkg/gui"
"github.com/pkg/errors"
)
// StopCluster stop the cluster.
func (m *Manager) StopCluster(
name string,
gOpt operator.Options,
skipConfirm bool,
) error {
//// check locked
//if err := m.specManager.ScaleOutLockedErr(name); err != nil {
// return err
//}
metadata, err := m.meta(name)
if err != nil {
return err
}
topo := metadata.GetTopology()
base := metadata.GetBaseMeta()
//
//tlsCfg, err := topo.TLSConfig(m.specManager.Path(name, spec.TLSCertKeyDir))
//if err != nil {
// return err
//}
if !skipConfirm {
if err = gui.PromptForConfirmOrAbortError(
fmt.Sprintf("Will stop the cluster %s with nodes: %s, roles: %s.\nDo you want to continue? [y/N]:",
color.HiYellowString(name),
color.HiRedString(strings.Join(gOpt.Nodes, ",")),
color.HiRedString(strings.Join(gOpt.Roles, ",")),
),
); err != nil {
return err
}
}
b, err := m.sshTaskBuilder(name, topo, base.User, gOpt)
if err != nil {
return err
}
t := b.
Func("StopCluster", func(ctx context.Context) error {
return operator.Stop(ctx, topo, gOpt)
}).
Build()
ctx := ctxt.New(
context.Background(),
gOpt.Concurrency,
m.logger,
)
if err := t.Execute(ctx); err != nil {
if errorx.Cast(err) != nil {
// FIXME: Map possible task errors and give suggestions.
return err
}
return errors.WithStack(err)
}
m.logger.Infof(fmt.Sprintf("Stopped cluster `%s` successfully", name))
return nil
}