57 lines
1000 B
Go
57 lines
1000 B
Go
package config
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import (
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"log"
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"os"
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"strconv"
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"github.com/joho/godotenv"
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)
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const (
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DEFAULT_DB_TYPE = "turso"
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DEFAULT_DB_URL = "lassistanoque.db"
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DEFAULT_HTTP_PORT = 3000
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)
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type Config struct {
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DatabaseType string
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DatabaseURL string
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HttpPort int
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JWTSecret string
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}
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var config *Config
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func GetConfig() *Config {
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if config == nil {
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godotenv.Load()
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databaseType := os.Getenv("LASSISTANOQUE_DB_TYPE")
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if databaseType == "" {
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databaseType = DEFAULT_DB_TYPE
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}
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databaseURL := os.Getenv("LASSISTANOQUE_DB_URL")
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if databaseURL == "" {
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databaseURL = DEFAULT_DB_URL
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}
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httpPort, _ := strconv.Atoi(os.Getenv("LASSISTANOQUE_HTTP_PORT"))
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if httpPort == 0 {
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httpPort = DEFAULT_HTTP_PORT
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}
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jwtsecret := os.Getenv("LASSISTANOQUE_JWT_SECRET")
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if jwtsecret == "" {
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log.Fatal("LASSISTANOQUE_JWT_SECRET must be set")
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}
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config = &Config{
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DatabaseType: databaseType,
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DatabaseURL: databaseURL,
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HttpPort: httpPort,
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}
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}
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return config
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}
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