a9cd7be3f9
- Use `RetroKeys` option with env.* method calls - Use `CSV*` typed methods - Inject `handleDeprecatedKey` function
86 lines
2.0 KiB
Go
86 lines
2.0 KiB
Go
package env
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import (
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"errors"
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"github.com/qdm12/gluetun/internal/configuration/settings"
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"github.com/qdm12/gluetun/internal/constants/providers"
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"github.com/qdm12/gosettings/sources/env"
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)
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func (s *Source) readServerSelection(vpnProvider, vpnType string) (
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ss settings.ServerSelection, err error) {
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ss.VPN = vpnType
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ss.TargetIP, err = s.env.NetipAddr("VPN_ENDPOINT_IP",
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env.RetroKeys("OPENVPN_TARGET_IP"))
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if err != nil {
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return ss, err
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}
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ss.Countries = s.env.CSV("SERVER_COUNTRIES", env.RetroKeys("COUNTRY"))
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if vpnProvider == providers.Cyberghost && len(ss.Countries) == 0 {
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// Retro-compatibility for Cyberghost using the REGION variable
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ss.Countries = s.env.CSV("REGION")
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if len(ss.Countries) > 0 {
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s.handleDeprecatedKey("REGION", "SERVER_COUNTRIES")
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}
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}
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ss.Regions = s.env.CSV("SERVER_REGIONS", env.RetroKeys("REGION"))
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ss.Cities = s.env.CSV("SERVER_CITIES", env.RetroKeys("CITY"))
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ss.ISPs = s.env.CSV("ISP")
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ss.Hostnames = s.env.CSV("SERVER_HOSTNAMES", env.RetroKeys("SERVER_HOSTNAME"))
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ss.Names = s.env.CSV("SERVER_NAMES", env.RetroKeys("SERVER_NAME"))
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ss.Numbers, err = s.env.CSVUint16("SERVER_NUMBER")
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if err != nil {
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return ss, err
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}
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// Mullvad only
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ss.OwnedOnly, err = s.env.BoolPtr("OWNED_ONLY", env.RetroKeys("OWNED"))
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if err != nil {
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return ss, err
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}
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// VPNUnlimited and ProtonVPN only
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ss.FreeOnly, err = s.env.BoolPtr("FREE_ONLY")
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if err != nil {
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return ss, err
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}
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// VPNSecure only
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ss.PremiumOnly, err = s.env.BoolPtr("PREMIUM_ONLY")
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if err != nil {
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return ss, err
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}
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// VPNUnlimited only
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ss.MultiHopOnly, err = s.env.BoolPtr("MULTIHOP_ONLY")
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if err != nil {
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return ss, err
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}
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// VPNUnlimited only
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ss.MultiHopOnly, err = s.env.BoolPtr("STREAM_ONLY")
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if err != nil {
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return ss, err
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}
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ss.OpenVPN, err = s.readOpenVPNSelection()
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if err != nil {
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return ss, err
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}
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ss.Wireguard, err = s.readWireguardSelection()
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if err != nil {
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return ss, err
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}
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return ss, nil
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}
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var (
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ErrInvalidIP = errors.New("invalid IP address")
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)
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