Files
gluetun/internal/configuration/protonvpn.go
2021-07-23 02:34:15 +00:00

88 lines
2.5 KiB
Go

package configuration
import (
"fmt"
"github.com/qdm12/gluetun/internal/constants"
"github.com/qdm12/golibs/params"
)
func (settings *Provider) protonvpnLines() (lines []string) {
if len(settings.ServerSelection.Countries) > 0 {
lines = append(lines, lastIndent+"Countries: "+commaJoin(settings.ServerSelection.Countries))
}
if len(settings.ServerSelection.Regions) > 0 {
lines = append(lines, lastIndent+"Regions: "+commaJoin(settings.ServerSelection.Regions))
}
if len(settings.ServerSelection.Cities) > 0 {
lines = append(lines, lastIndent+"Cities: "+commaJoin(settings.ServerSelection.Cities))
}
if len(settings.ServerSelection.Names) > 0 {
lines = append(lines, lastIndent+"Names: "+commaJoin(settings.ServerSelection.Names))
}
if len(settings.ServerSelection.Hostnames) > 0 {
lines = append(lines, lastIndent+"Hostnames: "+commaJoin(settings.ServerSelection.Hostnames))
}
if settings.ServerSelection.FreeOnly {
lines = append(lines, lastIndent+"Free only: yes")
}
return lines
}
func (settings *Provider) readProtonvpn(r reader) (err error) {
settings.Name = constants.Protonvpn
settings.ServerSelection.TCP, err = readProtocol(r.env)
if err != nil {
return err
}
settings.ServerSelection.TargetIP, err = readTargetIP(r.env)
if err != nil {
return err
}
settings.ServerSelection.CustomPort, err = readPortOrZero(r.env, "PORT")
if err != nil {
return fmt.Errorf("environment variable PORT: %w", err)
}
settings.ServerSelection.Countries, err = r.env.CSVInside("COUNTRY", constants.ProtonvpnCountryChoices())
if err != nil {
return fmt.Errorf("environment variable COUNTRY: %w", err)
}
settings.ServerSelection.Regions, err = r.env.CSVInside("REGION", constants.ProtonvpnRegionChoices())
if err != nil {
return fmt.Errorf("environment variable REGION: %w", err)
}
settings.ServerSelection.Cities, err = r.env.CSVInside("CITY", constants.ProtonvpnCityChoices())
if err != nil {
return fmt.Errorf("environment variable CITY: %w", err)
}
settings.ServerSelection.Names, err = r.env.CSVInside("SERVER_NAME", constants.ProtonvpnNameChoices())
if err != nil {
return fmt.Errorf("environment variable SERVER_NAME: %w", err)
}
settings.ServerSelection.Hostnames, err = r.env.CSVInside("SERVER_HOSTNAME", constants.ProtonvpnHostnameChoices())
if err != nil {
return fmt.Errorf("environment variable SERVER_HOSTNAME: %w", err)
}
settings.ServerSelection.FreeOnly, err = r.env.YesNo("FREE_ONLY", params.Default("no"))
if err != nil {
return fmt.Errorf("environment variable FREE_ONLY: %w", err)
}
return nil
}