57 lines
1.2 KiB
Go
57 lines
1.2 KiB
Go
package config
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import (
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"github.com/prometheus/client_golang/prometheus"
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"github.com/prometheus/client_golang/prometheus/promauto"
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"os"
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"path/filepath"
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log "github.com/sirupsen/logrus"
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"github.com/spf13/viper"
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)
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var (
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metricConfigActionCount = promauto.NewGauge(prometheus.GaugeOpts{
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Name: "olivetin_config_action_count",
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Help: "The number of actions in the config file",
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})
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metricConfigReloadedCount = promauto.NewCounter(prometheus.CounterOpts{
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Name: "olivetin_config_reloaded_count",
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Help: "The number of times the config has been reloaded",
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})
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listeners []func()
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)
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func AddListener(l func()) {
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listeners = append(listeners, l)
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}
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func Reload(cfg *Config) {
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if err := viper.UnmarshalExact(&cfg); err != nil {
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log.Errorf("Config unmarshal error %+v", err)
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os.Exit(1)
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}
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if cfg.AuthRequireGuestsToLogin {
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log.Infof("AuthRequireGuestsToLogin is enabled. All defaultPermissions will be set to false")
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cfg.DefaultPermissions.View = false
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cfg.DefaultPermissions.Exec = false
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cfg.DefaultPermissions.Logs = false
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}
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metricConfigReloadedCount.Inc()
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metricConfigActionCount.Set(float64(len(cfg.Actions)))
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cfg.SetDir(filepath.Dir(viper.ConfigFileUsed()))
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cfg.Sanitize()
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for _, l := range listeners {
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l()
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}
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}
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