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Reload all remote servers after updating action files

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This commit is contained in:
Michael Reber
2026-01-21 21:32:41 +01:00
parent 6f88462670
commit a372ce8078
1 changed files with 29 additions and 1 deletions
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30
pkg/web/handlers.go
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@@ -1971,18 +1971,46 @@ func UpdateSettingsHandler(c *gin.Context) {
return return
} }
// Update action files for remote servers if callback URL changed
if callbackURLChanged { if callbackURLChanged {
config.DebugLog("Callback URL changed, updating action files and reloading fail2ban on all servers")
// Update action files for remote servers (SSH and Agent)
if err := fail2ban.GetManager().UpdateActionFiles(c.Request.Context()); err != nil { if err := fail2ban.GetManager().UpdateActionFiles(c.Request.Context()); err != nil {
config.DebugLog("Warning: failed to update some remote action files: %v", err) config.DebugLog("Warning: failed to update some remote action files: %v", err)
// Don't fail the request, just log the warning // Don't fail the request, just log the warning
} }
// Reload all remote servers after updating action files
connectors := fail2ban.GetManager().Connectors()
for _, conn := range connectors {
server := conn.Server()
// Only reload remote servers (SSH and Agent), local will be handled separately
if (server.Type == "ssh" || server.Type == "agent") && server.Enabled {
config.DebugLog("Reloading fail2ban on %s after callback URL change", server.Name)
if err := conn.Reload(c.Request.Context()); err != nil {
config.DebugLog("Warning: failed to reload fail2ban on %s after updating action file: %v", server.Name, err)
} else {
config.DebugLog("Successfully reloaded fail2ban on %s", server.Name)
}
}
}
// Also update local action file if callback URL changed // Also update local action file if callback URL changed
settings := config.GetSettings() settings := config.GetSettings()
for _, server := range settings.Servers { for _, server := range settings.Servers {
if server.Type == "local" && server.Enabled { if server.Type == "local" && server.Enabled {
if err := config.EnsureLocalFail2banAction(server); err != nil { if err := config.EnsureLocalFail2banAction(server); err != nil {
config.DebugLog("Warning: failed to update local action file: %v", err) config.DebugLog("Warning: failed to update local action file: %v", err)
} else {
// Reload local fail2ban after updating action file
if conn, err := fail2ban.GetManager().Connector(server.ID); err == nil {
config.DebugLog("Reloading local fail2ban after callback URL change")
if reloadErr := conn.Reload(c.Request.Context()); reloadErr != nil {
config.DebugLog("Warning: failed to reload local fail2ban after updating action file: %v", reloadErr)
} else {
config.DebugLog("Successfully reloaded local fail2ban")
}
}
} }
} }
} }