46 lines
1.1 KiB
Go
46 lines
1.1 KiB
Go
package env
|
|
|
|
import (
|
|
"fmt"
|
|
"os"
|
|
"strings"
|
|
|
|
"github.com/qdm12/gluetun/internal/configuration/settings"
|
|
"github.com/qdm12/gluetun/internal/constants"
|
|
)
|
|
|
|
func (r *Reader) readProvider(vpnType string) (provider settings.Provider, err error) {
|
|
provider.Name = r.readVPNServiceProvider(vpnType)
|
|
var providerName string
|
|
if provider.Name != nil {
|
|
providerName = *provider.Name
|
|
}
|
|
|
|
provider.ServerSelection, err = r.readServerSelection(providerName, vpnType)
|
|
if err != nil {
|
|
return provider, fmt.Errorf("server selection: %w", err)
|
|
}
|
|
|
|
provider.PortForwarding, err = r.readPortForward()
|
|
if err != nil {
|
|
return provider, fmt.Errorf("port forwarding: %w", err)
|
|
}
|
|
|
|
return provider, nil
|
|
}
|
|
|
|
func (r *Reader) readVPNServiceProvider(vpnType string) (vpnProviderPtr *string) {
|
|
_, s := r.getEnvWithRetro("VPN_SERVICE_PROVIDER", "VPNSP")
|
|
s = strings.ToLower(s)
|
|
switch {
|
|
case vpnType != constants.Wireguard &&
|
|
os.Getenv("OPENVPN_CUSTOM_CONFIG") != "": // retro compatibility
|
|
return stringPtr(constants.Custom)
|
|
case s == "":
|
|
return nil
|
|
case s == "pia": // retro compatibility
|
|
return stringPtr(constants.PrivateInternetAccess)
|
|
}
|
|
return stringPtr(s)
|
|
}
|