package confmigrate import ( "fmt" "net/netip" "time" "github.com/AdguardTeam/golibs/timeutil" ) // migrateTo23 performs the following changes: // // # BEFORE: // 'schema_version': 22 // 'bind_host': '1.2.3.4' // 'bind_port': 8080 // 'web_session_ttl': 720 // # … // // # AFTER: // 'schema_version': 23 // 'http': // 'address': '1.2.3.4:8080' // 'session_ttl': '720h' // # … func migrateTo23(diskConf yobj) (err error) { diskConf["schema_version"] = 23 bindHost, ok, err := fieldVal[string](diskConf, "bind_host") if !ok { return err } bindHostAddr, err := netip.ParseAddr(bindHost) if err != nil { return fmt.Errorf("invalid bind_host value: %s", bindHost) } bindPort, _, err := fieldVal[int](diskConf, "bind_port") if err != nil { return err } sessionTTL, _, err := fieldVal[int](diskConf, "web_session_ttl") if err != nil { return err } diskConf["http"] = yobj{ "address": netip.AddrPortFrom(bindHostAddr, uint16(bindPort)).String(), "session_ttl": timeutil.Duration{Duration: time.Duration(sessionTTL) * time.Hour}.String(), } delete(diskConf, "bind_host") delete(diskConf, "bind_port") delete(diskConf, "web_session_ttl") return nil }