34 lines
No EOL
598 B
Go
34 lines
No EOL
598 B
Go
package main
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import (
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"encoding/json"
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"os"
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"github.com/pkg/errors"
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)
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type Task struct {
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Name string `json:"name"`
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CPU float64 `json:"cpu"`
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RAM float64 `json:"ram"`
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Watts float64 `json:"watts"`
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Image string `json:"image"`
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CMD string `json:"cmd"`
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Instances *int `json:"inst"`
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}
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func TasksFromJSON(uri string) ([]Task, error) {
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var tasks []Task
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file, err := os.Open(uri)
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if err != nil {
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return nil, errors.Wrap(err, "Error opening file")
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}
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err = json.NewDecoder(file).Decode(&tasks)
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if err != nil {
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return nil, errors.Wrap(err, "Error unmarshalling")
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}
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return tasks, nil
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} |