volker.raschek/prometheus-fail2ban-exporter
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connect to socket on startup

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This commit is contained in:
Hector 2023-06-22 15:59:30 +01:00
parent d1b65a2134
commit 6aeb295710
1 changed files with 15 additions and 3 deletions
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18
collector/f2b/collector.go
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@ -1,11 +1,12 @@
package f2b
import (
"log"
"os"
"github.com/prometheus/client_golang/prometheus"
"gitlab.com/hectorjsmith/fail2ban-prometheus-exporter/cfg"
"gitlab.com/hectorjsmith/fail2ban-prometheus-exporter/socket"
"log"
"os"
)
type Collector struct {
@ -18,7 +19,18 @@ type Collector struct {
}
func NewExporter(appSettings *cfg.AppSettings, exporterVersion string) *Collector {
log.Printf("reading metrics from fail2ban socket: %s", appSettings.Fail2BanSocketPath)
log.Printf("reading fail2ban metrics socket file: %s", appSettings.Fail2BanSocketPath)
s, err := socket.ConnectToSocket(appSettings.Fail2BanSocketPath)
if err != nil {
log.Printf("error connecting to socket: %v", err)
} else {
version, err := s.GetServerVersion()
if err != nil {
log.Printf("error interacting with socket: %v", err)
} else {
log.Printf("successfully connected to fail2ban socket! fail2ban version: %s", version)
}
}
return &Collector{
socketPath: appSettings.Fail2BanSocketPath,
exporterVersion: exporterVersion,