27 lines
743 B
Go
27 lines
743 B
Go
package initialize
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import (
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"encoding/json"
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)
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func ParseMetaData(contents string) (cfg CloudConfig, err error) {
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var metadata struct {
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SSHAuthorizedKeyMap map[string]string `json:"public_keys"`
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Hostname string `json:"hostname"`
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NetworkConfig struct {
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ContentPath string `json:"content_path"`
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} `json:"network_config"`
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}
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if err = json.Unmarshal([]byte(contents), &metadata); err != nil {
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return
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}
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cfg.SSHAuthorizedKeys = make([]string, 0, len(metadata.SSHAuthorizedKeyMap))
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for _, key := range metadata.SSHAuthorizedKeyMap {
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cfg.SSHAuthorizedKeys = append(cfg.SSHAuthorizedKeys, key)
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}
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cfg.Hostname = metadata.Hostname
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cfg.NetworkConfigPath = metadata.NetworkConfig.ContentPath
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return
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}
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