mirror of
https://github.com/kubesphere/kubekey.git
synced 2025-12-27 10:52:52 +00:00
68 lines
1.6 KiB
Go
68 lines
1.6 KiB
Go
/*
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Copyright 2019 The Kubernetes 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 cloudinit
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import (
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"encoding/json"
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"github.com/pkg/errors"
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"github.com/kubesphere/kubekey/pkg/service/provisioning/commands"
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)
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type unknown struct {
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module string
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lines []string
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}
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func newUnknown(module string) action {
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return &unknown{module: module}
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}
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// Unmarshal will unmarshal unknown actions and slurp the value.
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func (u *unknown) Unmarshal(data []byte) error {
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// try unmarshalling to a slice of strings
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var s1 []string
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if err := json.Unmarshal(data, &s1); err != nil {
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if _, ok := err.(*json.UnmarshalTypeError); !ok {
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return errors.WithStack(err)
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}
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} else {
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u.lines = s1
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return nil
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}
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// If it's not a slice of strings it should be one string value
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var s2 string
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if err := json.Unmarshal(data, &s2); err != nil {
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return errors.WithStack(err)
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}
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u.lines = []string{s2}
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return nil
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}
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// Commands returns the commands to run for the unknown action.
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func (u *unknown) Commands() ([]commands.Cmd, error) {
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return []commands.Cmd{}, nil
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}
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// Run runs the commands for the unknown action.
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func (u *unknown) Run() error {
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return nil
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}
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