48 lines
833 B
Go
48 lines
833 B
Go
package config
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import (
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"os"
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"strconv"
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)
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// Config holds the application configuration
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type Config struct {
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Port string
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DBPath string
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Registry string
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MaxSize int64
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}
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// LoadConfig loads configuration from environment variables with defaults
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func LoadConfig() *Config {
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port := os.Getenv("PORT")
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if port == "" {
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port = "3002"
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}
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dbPath := os.Getenv("DB_PATH")
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if dbPath == "" {
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dbPath = "./registry.db"
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}
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registry := os.Getenv("REGISTRY_PATH")
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if registry == "" {
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registry = "registry"
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}
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maxSizeStr := os.Getenv("MAX_UPLOAD_SIZE")
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maxSize := int64(32 << 20) // 32MB default
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if maxSizeStr != "" {
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if parsed, err := strconv.ParseInt(maxSizeStr, 10, 64); err == nil {
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maxSize = parsed
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}
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}
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return &Config{
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Port: port,
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DBPath: dbPath,
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Registry: registry,
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MaxSize: maxSize,
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}
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}
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