22 lines
393 B
Go
22 lines
393 B
Go
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package config
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import (
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"fmt"
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"os"
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"strings"
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)
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// FromEnv analyzes all the environment variables to find each one
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// starting by GUSTUS_
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func (c *Config) FromEnv() error {
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for _, line := range os.Environ() {
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if strings.HasPrefix(line, "IDFM_") {
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err := c.parseLine(line)
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if err != nil {
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return fmt.Errorf("error in environment (%q): %w", line, err)
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}
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}
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}
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return nil
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}
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