38 lines
1010 B
Go
38 lines
1010 B
Go
package app
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import (
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"github.com/cristalhq/aconfig"
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"github.com/cristalhq/aconfig/aconfigtoml"
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"github.com/cristalhq/aconfig/aconfigyaml"
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"github.com/joho/godotenv"
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"os"
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)
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type Config struct {
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PostgresDSN string `default:"" env:"POSTGRES_DSN" yaml:"postgres_dsn" toml:"postgres_dsn"`
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TelegramToken string `default:"" env:"TELEGRAM_TOKEN" yaml:"telegram_token" toml:"telegram_token"`
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Debug bool `default:"false" env:"DEBUG" yaml:"debug" toml:"debug"`
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}
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func LoadConfig() (*Config, error) {
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var cfg Config
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if err := godotenv.Load(); err != nil {
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return nil, err
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}
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loader := aconfig.LoaderFor(&cfg, aconfig.Config{
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SkipFlags: true,
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EnvPrefix: "POKER_BOT",
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Envs: os.Environ(),
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Files: []string{"config.json", "config.yaml", "config.yml"},
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FileDecoders: map[string]aconfig.FileDecoder{
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".yaml": aconfigyaml.New(),
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".yml": aconfigyaml.New(),
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".toml": aconfigtoml.New(),
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},
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})
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if err := loader.Load(); err != nil {
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return nil, err
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}
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return &cfg, nil
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}
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