feat: add independent platform modules and multi-provider storage
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@@ -13,15 +13,18 @@ const defaultEnvPrefix = "GO_OMNI_"
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// LoadFromEnv loads application settings from GO_OMNI_* variables. The
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// database settings remain owned by database.ConfigFromEnv.
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func LoadFromEnv(prefix string) (Config, error) {
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return applyEnv(Default(), prefix)
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}
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func applyEnv(cfg Config, prefix string) (Config, error) {
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prefix = strings.TrimSpace(prefix)
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if prefix == "" {
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prefix = defaultEnvPrefix
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}
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cfg := Default()
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cfg.Address = envString(prefix+"HTTP_ADDR", cfg.Address)
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cfg.Transport = envString(prefix+"TRANSPORT", cfg.Transport)
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cfg.TLS.CertFile = envString(prefix+"TLS_CERT_FILE", "")
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cfg.TLS.KeyFile = envString(prefix+"TLS_KEY_FILE", "")
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cfg.TLS.CertFile = envString(prefix+"TLS_CERT_FILE", cfg.TLS.CertFile)
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cfg.TLS.KeyFile = envString(prefix+"TLS_KEY_FILE", cfg.TLS.KeyFile)
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cfg.RequestIDHeader = envString(prefix+"REQUEST_ID_HEADER", cfg.RequestIDHeader)
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if value := strings.TrimSpace(os.Getenv(prefix + "TRUSTED_PROXIES")); value != "" {
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cfg.TrustedProxies = strings.Split(value, ",")
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