38 lines
662 B
Go
38 lines
662 B
Go
package config
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import (
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"crypto/rand"
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"encoding/hex"
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"log"
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"os"
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)
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type Config struct {
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AdminEmail string
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AdminPassword string
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SessionSecret string
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}
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func Load() Config {
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cfg := Config{
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AdminEmail: os.Getenv("ADMIN_EMAIL"),
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AdminPassword: os.Getenv("ADMIN_PASSWORD"),
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SessionSecret: os.Getenv("SESSION_SECRET"),
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}
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if cfg.SessionSecret == "" {
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cfg.SessionSecret = randomSecret()
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log.Println("warning: SESSION_SECRET not set, using random value (sessions reset on restart)")
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}
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return cfg
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}
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func randomSecret() string {
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b := make([]byte, 32)
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if _, err := rand.Read(b); err != nil {
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panic(err)
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}
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return hex.EncodeToString(b)
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}
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