swissmakers_gmbh/fail2ban-ui
12
1
Fork 0
mirror of https://github.com/swissmakers/fail2ban-ui.git synced 2026-04-17 05:53:15 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity

Add bootstrap tooltips and refactor some code formatings

Browse Source
This commit is contained in:
Michael Reber
2025-01-27 13:21:45 +01:00
parent 65612dad8a
commit 879207a5f4
4 changed files with 36 additions and 56 deletions
Download Patch File Download Diff File Expand all files Collapse all files

50
internal/fail2ban/client.go
View File

@@ -2,18 +2,18 @@ package fail2ban
import (
"fmt"
"io/ioutil"
"os/exec"
"path/filepath"
"os"
"os/exec"
"path/filepath"
"strings"
"time"
)
type JailInfo struct {
JailName string `json:"jailName"`
TotalBanned int `json:"totalBanned"`
NewInLastHour int `json:"newInLastHour"`
BannedIPs []string `json:"bannedIPs"`
JailName string `json:"jailName"`
TotalBanned int `json:"totalBanned"`
NewInLastHour int `json:"newInLastHour"`
BannedIPs []string `json:"bannedIPs"`
}
// GetJails returns all configured jails using "fail2ban-client status".
@@ -128,29 +128,29 @@ func BuildJailInfos(logPath string) ([]JailInfo, error) {
// Example: we assume each jail config is at /etc/fail2ban/filter.d/<jail>.conf
// Adapt this to your environment.
func GetJailConfig(jail string) (string, error) {
configPath := filepath.Join("/etc/fail2ban/filter.d", jail+".conf")
content, err := ioutil.ReadFile(configPath)
if err != nil {
return "", fmt.Errorf("failed to read config for jail %s: %v", jail, err)
}
return string(content), nil
configPath := filepath.Join("/etc/fail2ban/filter.d", jail+".conf")
content, err := os.ReadFile(configPath)
if err != nil {
return "", fmt.Errorf("failed to read config for jail %s: %v", jail, err)
}
return string(content), nil
}
// SetJailConfig overwrites the config file for a given jail with new content.
func SetJailConfig(jail, newContent string) error {
configPath := filepath.Join("/etc/fail2ban/filter.d", jail+".conf")
if err := ioutil.WriteFile(configPath, []byte(newContent), 0644); err != nil {
return fmt.Errorf("failed to write config for jail %s: %v", jail, err)
}
return nil
configPath := filepath.Join("/etc/fail2ban/filter.d", jail+".conf")
if err := os.WriteFile(configPath, []byte(newContent), 0644); err != nil {
return fmt.Errorf("failed to write config for jail %s: %v", jail, err)
}
return nil
}
// ReloadFail2ban runs "fail2ban-client reload"
func ReloadFail2ban() error {
cmd := exec.Command("fail2ban-client", "reload")
out, err := cmd.CombinedOutput()
if err != nil {
return fmt.Errorf("fail2ban reload error: %v\nOutput: %s", err, out)
}
return nil
}
cmd := exec.Command("fail2ban-client", "reload")
out, err := cmd.CombinedOutput()
if err != nil {
return fmt.Errorf("fail2ban reload error: %v\nOutput: %s", err, out)
}
return nil
}