35 lines
657 B
Go
35 lines
657 B
Go
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package main
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import (
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"fmt"
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"github.com/kelseyhightower/envconfig"
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)
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type Config struct {
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PgHost string `envconfig:"PG_HOST"`
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PgName string `envconfig:"PG_NAME"`
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PgUser string `envconfig:"PG_USER"`
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PgPass string `envconfig:"PG_PASS"`
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PgPort int `envconfig:"PG_PORT"`
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Listen string `envconfig:"LISTEN"`
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Secret string `envconfig:"SECRET"`
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}
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func (c *Config) DSN() string {
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return fmt.Sprintf(
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"host=%s user=%s password=%s dbname=%s port=%d sslmode=disable TimeZone=Europe/Moscow",
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c.PgHost,
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c.PgUser,
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c.PgPass,
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c.PgName,
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c.PgPort,
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)
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}
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func GetConfig() (*Config, error) {
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c := new(Config)
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return c, envconfig.Process("", c)
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}
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