Files
gluetun/internal/settings/system.go
Quentin McGaw 3ac3e5022c IP_STATUS_FILE and routing improvements (#130)
- Obtains VPN public IP address from routing table
- Logs and writes VPN Public IP address to `/ip` as soon as VPN is up
- Obtain port forward, logs it and writes it as soon as VPN is up
- Routing fully refactored and tested
- Routing reads from `/proc/net/route`
- Routing mutates the routes using `ip route ...`
2020-04-12 08:55:13 -04:00

50 lines
1.2 KiB
Go

package settings
import (
"fmt"
"strings"
"github.com/qdm12/private-internet-access-docker/internal/models"
"github.com/qdm12/private-internet-access-docker/internal/params"
)
// System contains settings to configure system related elements
type System struct {
UID int
GID int
Timezone string
IPStatusFilepath models.Filepath
}
// GetSystemSettings obtains the System settings using the params functions
func GetSystemSettings(params params.ParamsReader) (settings System, err error) {
settings.UID, err = params.GetUID()
if err != nil {
return settings, err
}
settings.GID, err = params.GetGID()
if err != nil {
return settings, err
}
settings.Timezone, err = params.GetTimezone()
if err != nil {
return settings, err
}
settings.IPStatusFilepath, err = params.GetIPStatusFilepath()
if err != nil {
return settings, err
}
return settings, nil
}
func (s *System) String() string {
settingsList := []string{
"System settings:",
fmt.Sprintf("User ID: %d", s.UID),
fmt.Sprintf("Group ID: %d", s.GID),
fmt.Sprintf("Timezone: %s", s.Timezone),
fmt.Sprintf("IP Status filepath: %s", s.IPStatusFilepath),
}
return strings.Join(settingsList, "\n|--")
}