mirror of
https://github.com/kubesphere/kubekey.git
synced 2025-12-28 04:02:48 +00:00
54 lines
1.2 KiB
Go
54 lines
1.2 KiB
Go
/*
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Copyright 2020 The KubeSphere Authors.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package ssh
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import (
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"github.com/pkg/errors"
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"github.com/pkg/sftp"
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"github.com/tmc/scp"
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)
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func (c *connection) sftp() (*sftp.Client, error) {
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c.mu.Lock()
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defer c.mu.Unlock()
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if c.sshclient == nil {
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return nil, errors.New("connection closed")
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}
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if c.sftpclient == nil {
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s, err := sftp.NewClient(c.sshclient)
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if err != nil {
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return nil, errors.Wrap(err, "Failed to get sftp.Client")
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}
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c.sftpclient = s
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}
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return c.sftpclient, nil
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}
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func (c *connection) Scp(src, dst string) error {
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session, err := c.session()
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err = scp.CopyPath(src, dst, session)
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if err != nil {
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return err
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}
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return nil
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}
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