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49 lines
1.0 KiB
49 lines
1.0 KiB
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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"time"
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)
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func Location() *time.Location {
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env, ok := os.LookupEnv("LUCIFER_LOCATION")
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if !ok {
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return time.UTC
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}
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loc, err := time.LoadLocation(env)
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if err != nil {
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log.Printf("Location lookup failed: %s (%s)", env, err.Error())
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return time.UTC
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}
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return loc
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}
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func MySqlHost() string { return strEnv("LUCIFER_MYSQL_HOST") }
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func MySqlPort() int { return intEnv("LUCIFER_MYSQL_PORT") }
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func MySqlSchema() string { return strEnv("LUCIFER_MYSQL_SCHEMA") }
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func MySqlUsername() string { return strEnv("LUCIFER_MYSQL_USERNAME") }
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func MySQlPassword() string { return strEnv("LUCIFER_MYSQL_PASSWORD") }
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func ServerPort() int { return intEnv("LUCIFER_SERVER_PORT") }
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func strEnv(key string) string {
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env, ok := os.LookupEnv(key)
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if !ok {
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panic("missing environment variable: " + key)
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}
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return env
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}
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func intEnv(key string) int {
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val, err := strconv.Atoi(strEnv(key))
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if err != nil {
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panic("invalid environment variable: " + key)
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}
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return val
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}
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