46 lines
1.2 KiB
Go
46 lines
1.2 KiB
Go
package env
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import (
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"fmt"
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"strings"
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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/gluetun/internal/constants/vpn"
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"github.com/qdm12/gosettings/sources/env"
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)
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func (s *Source) readProvider(vpnType string) (provider settings.Provider, err error) {
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provider.Name = s.readVPNServiceProvider(vpnType)
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provider.ServerSelection, err = s.readServerSelection(provider.Name, vpnType)
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if err != nil {
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return provider, fmt.Errorf("server selection: %w", err)
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}
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provider.PortForwarding, err = s.readPortForward()
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if err != nil {
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return provider, fmt.Errorf("port forwarding: %w", err)
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}
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return provider, nil
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}
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func (s *Source) readVPNServiceProvider(vpnType string) (vpnProvider string) {
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vpnProvider = s.env.String("VPN_SERVICE_PROVIDER", env.RetroKeys("VPNSP"))
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if vpnProvider == "" {
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if vpnType != vpn.Wireguard && s.env.Get("OPENVPN_CUSTOM_CONFIG") != nil {
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// retro compatibility
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return providers.Custom
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}
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return ""
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}
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vpnProvider = strings.ToLower(vpnProvider)
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if vpnProvider == "pia" { // retro compatibility
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return providers.PrivateInternetAccess
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}
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return vpnProvider
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}
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