7d824a5179
- Better settings tree structure logged using `qdm12/gotree` - Read settings from environment variables, then files, then secret files - Settings methods to default them, merge them and override them - `DNS_PLAINTEXT_ADDRESS` default changed to `127.0.0.1` to use DoT. Warning added if set to something else. - `HTTPPROXY_LISTENING_ADDRESS` instead of `HTTPPROXY_PORT` (with retro-compatibility)
88 lines
1.5 KiB
Go
88 lines
1.5 KiB
Go
package env
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import (
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"github.com/qdm12/gluetun/internal/configuration/settings"
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"github.com/qdm12/gluetun/internal/configuration/sources"
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)
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var _ sources.Source = (*Reader)(nil)
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type Reader struct {
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warner Warner
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}
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type Warner interface {
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Warn(s string)
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}
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func New(warner Warner) *Reader {
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return &Reader{
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warner: warner,
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}
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}
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func (r *Reader) Read() (settings settings.Settings, err error) {
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settings.VPN, err = r.readVPN()
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if err != nil {
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return settings, err
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}
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settings.Firewall, err = r.readFirewall()
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if err != nil {
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return settings, err
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}
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settings.System, err = r.readSystem()
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if err != nil {
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return settings, err
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}
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settings.Health, err = r.ReadHealth()
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if err != nil {
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return settings, err
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}
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settings.HTTPProxy, err = r.readHTTPProxy()
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if err != nil {
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return settings, err
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}
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settings.Log, err = readLog()
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if err != nil {
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return settings, err
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}
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settings.PublicIP, err = r.readPublicIP()
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if err != nil {
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return settings, err
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}
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settings.Updater, err = readUpdater()
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if err != nil {
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return settings, err
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}
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settings.Version, err = readVersion()
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if err != nil {
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return settings, err
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}
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settings.Shadowsocks, err = r.readShadowsocks()
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if err != nil {
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return settings, err
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}
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settings.DNS, err = r.readDNS()
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if err != nil {
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return settings, err
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}
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return settings, nil
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}
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func (r *Reader) onRetroActive(oldKey, newKey string) {
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r.warner.Warn(
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"You are using the old environment variable " + oldKey +
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", please consider changing it to " + newKey)
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}
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