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59 lines
1.6 KiB
Go
59 lines
1.6 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 lifecycle
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import (
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"context"
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runtimeapi "k8s.io/cri-api/pkg/apis/runtime/v1"
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"yunion.io/x/log"
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"yunion.io/x/pkg/errors"
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"yunion.io/x/onecloud/pkg/apis"
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"yunion.io/x/onecloud/pkg/util/pod"
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)
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func init() {
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RegisterDriver(newExec())
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}
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type execDriver struct{}
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func newExec() ILifecycle {
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return &execDriver{}
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}
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func (e execDriver) GetType() apis.ContainerLifecyleHandlerType {
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return apis.ContainerLifecyleHandlerTypeExec
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}
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func (e execDriver) Run(ctx context.Context, input *apis.ContainerLifecyleHandler, cri pod.CRI, id string) error {
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cfg := input.Exec
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cli := cri.GetRuntimeClient()
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resp, err := cli.ExecSync(ctx, &runtimeapi.ExecSyncRequest{
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ContainerId: id,
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Cmd: cfg.Command,
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})
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if err != nil {
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return errors.Wrapf(err, "exec sync")
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}
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if resp.GetExitCode() != 0 {
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return errors.Wrapf(err, "stdout: %s, stderr: %s, exited: %d", resp.GetStdout(), resp.GetStderr(), resp.GetExitCode())
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}
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log.Infof("run command %v: stdout: %s, stderr: %s", cfg.Command, resp.Stdout, resp.Stderr)
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return nil
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}
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