mirror of
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43 lines
948 B
Go
43 lines
948 B
Go
package cfg
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import (
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"fmt"
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"log"
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"github.com/ilyakaznacheev/cleanenv"
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)
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type Config struct {
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DBHost string `env:"DB_HOST" env-required:"true"`
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DBPort int `env:"DB_PORT" env-required:"true"`
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DBPassword string `env:"DB_PASS" env-required:"true"`
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DBUser string `env:"DB_USER" env-required:"true"`
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DBName string `env:"DB_NAME" env-required:"true"`
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LogLevel string `env:"LOG_LEVEL" env-default:"INFO"`
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Mode string `env:"MODE" env-default:"DEV"`
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}
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func NewConfig() (*Config, error) {
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var cfg Config
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if err := cleanenv.ReadConfig(".env", &cfg); err != nil {
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log.Printf("failed read config: %v", err)
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if err = cleanenv.ReadEnv(&cfg); err != nil {
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return nil, fmt.Errorf("env read failed: %v", err)
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}
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}
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return &cfg, nil
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}
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func (c *Config) GetURLPostgres() string {
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return fmt.Sprintf(
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"postgres://%v:%v@%v:%v/%v?sslmode=disable",
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c.DBUser,
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c.DBPassword,
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c.DBHost,
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c.DBPort,
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c.DBName)
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}
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