mirror of
https://github.com/fleetdm/fleet
synced 2026-05-16 13:38:43 +00:00
8b908f6506
* wip * Add tests and finish implementation * Add proper default for periodicity, changes file, and documentation * Fix tests and add defaults also to new installs * EnableHostUsers should be true if undefined as well * In some cases, periodicity can be zero because of the migrations * Apply defaults when migrating appconfig * Fix lint * lint * Address review comments
56 lines
1.5 KiB
Go
56 lines
1.5 KiB
Go
package webhooks
|
||
|
||
import (
|
||
"context"
|
||
"fmt"
|
||
|
||
"github.com/fleetdm/fleet/v4/server"
|
||
"github.com/fleetdm/fleet/v4/server/fleet"
|
||
kitlog "github.com/go-kit/kit/log"
|
||
"github.com/go-kit/kit/log/level"
|
||
"github.com/pkg/errors"
|
||
)
|
||
|
||
func TriggerHostStatusWebhook(
|
||
ctx context.Context,
|
||
ds fleet.Datastore,
|
||
logger kitlog.Logger,
|
||
appConfig *fleet.AppConfig,
|
||
) error {
|
||
if !appConfig.WebhookSettings.HostStatusWebhook.Enable {
|
||
return nil
|
||
}
|
||
|
||
level.Debug(logger).Log("enabled", "true")
|
||
|
||
total, unseen, err := ds.TotalAndUnseenHostsSince(appConfig.WebhookSettings.HostStatusWebhook.DaysCount)
|
||
if err != nil {
|
||
return errors.Wrap(err, "getting total and unseen hosts")
|
||
}
|
||
|
||
percentUnseen := float64(unseen) * 100.0 / float64(total)
|
||
if percentUnseen >= appConfig.WebhookSettings.HostStatusWebhook.HostPercentage {
|
||
url := appConfig.WebhookSettings.HostStatusWebhook.DestinationURL
|
||
|
||
message := fmt.Sprintf(
|
||
"More than %.2f%% of your hosts have not checked into Fleet for more than %d days. "+
|
||
"You’ve been sent this message because the Host status webhook is enabled in your Fleet instance.",
|
||
percentUnseen, appConfig.WebhookSettings.HostStatusWebhook.DaysCount,
|
||
)
|
||
payload := map[string]interface{}{
|
||
"message": message,
|
||
"data": map[string]interface{}{
|
||
"unseen_hosts": unseen,
|
||
"total_hosts": total,
|
||
"days_unseen": appConfig.WebhookSettings.HostStatusWebhook.DaysCount,
|
||
},
|
||
}
|
||
|
||
err = server.PostJSONWithTimeout(ctx, url, &payload)
|
||
if err != nil {
|
||
return errors.Wrapf(err, "posting to %s", url)
|
||
}
|
||
}
|
||
|
||
return nil
|
||
}
|