45 lines
1.3 KiB
Go
45 lines
1.3 KiB
Go
// Copyright 2022 bytetrade
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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 images
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import (
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"fmt"
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"strings"
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"github.com/beclab/Olares/cli/pkg/common"
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"github.com/beclab/Olares/cli/pkg/core/connector"
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)
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type ContainerdInstalled struct {
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common.KubePrepare
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}
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func (c *ContainerdInstalled) PreCheck(runtime connector.Runtime) (bool, error) {
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if runtime.RemoteHost().GetOs() == common.Darwin {
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return true, nil
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}
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output, err := runtime.GetRunner().SudoCmd(
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"if [ -z $(which containerd) ] || [ ! -e /run/containerd/containerd.sock ]; "+
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"then echo 'not exist'; "+
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"fi", false, false)
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if err != nil {
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return false, err
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}
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if strings.Contains(output, "not exist") {
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return false, fmt.Errorf("containerd service not installed")
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}
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return true, nil
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}
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