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package server
import (
"fmt"
"log"
"os"
"strings"
"codeberg.org/snonux/gos/internal/config"
)
type ServerConfig struct {
ListenAddr string `json:"ListenAddr,omitempty"`
Partner string `json:"Partner,omitempty"`
APIKey string `json:"APIKey,omitempty"`
DataDir string `json:"StateDir,omitempty"`
EmailTo string `json:"EmailTo,omitempty"`
EmailFrom string `json:"EmailFrom,omitempty"`
SMTPServer string `json:"SMTPServer,omitempty"`
CRONMergeIntervalS int `json:"CRONMergeInterval,omitempty"`
}
func New(configFile string) (ServerConfig, error) {
conf, _ := config.FromFile[ServerConfig](configFile)
conf.ListenAddr = config.FromENV("GOS_LISTEN_ADDR", conf.ListenAddr, "localhost:8080")
conf.Partner = config.FromENV("GOS_PARTNER", conf.Partner)
conf.APIKey = config.FromENV("GOS_API_KEY", conf.APIKey)
conf.DataDir = config.FromENV("GOS_DATA_DIR", conf.DataDir, "data")
conf.EmailTo = config.FromENV("GOS_EMAIL_TO", conf.EmailTo)
conf.EmailFrom = config.FromENV("GOS_EMAIL_FROM", conf.EmailFrom)
conf.SMTPServer = config.FromENV("GOS_SMTP_SERVER", conf.SMTPServer)
if conf.SMTPServer == "" {
hostname, err := os.Hostname()
if err != nil {
log.Fatal(err)
}
conf.SMTPServer = fmt.Sprintf("%s:25", hostname)
log.Println("Set SMTPServer to " + conf.SMTPServer)
}
// TODO: When there are more int parsing cases in the config, use generic? config.FromENV?
if conf.CRONMergeIntervalS == 0 {
fmt.Println("FOO", config.FromENV("GOS_CRON_MERGE_INTERVAL", "3600"))
// var err error
// if conf.CRONMergeIntervalS, err = strconv.Atoi(config.FromENV("GOS_CRON_MERGE_INTERVAL", "3600")); err != nil {
// return conf, err
// }
}
return conf, nil
}
func (conf ServerConfig) Partners() []string {
return strings.Split(conf.Partner, ",")
}
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