feat!: implements swarm mode with agents (#3058)

internal/support/cli/analytics.go

@@ -0,0 +1,28 @@
+package cli
+
+import (
+	"github.com/amir20/dozzle/internal/analytics"
+	"github.com/amir20/dozzle/internal/docker"
+	log "github.com/sirupsen/logrus"
+)
+
+func StartEvent(version string, mode string, agents []string, remoteClients []string, client docker.Client) {
+	event := analytics.BeaconEvent{
+		Name:          "start",
+		Version:       version,
+		Mode:          mode,
+		RemoteAgents:  len(agents),
+		RemoteClients: len(remoteClients),
+	}
+
+	if client != nil {
+		event.ServerID = client.SystemInfo().ID
+		event.ServerVersion = client.SystemInfo().ServerVersion
+	} else {
+		event.ServerID = "n/a"
+	}
+
+	if err := analytics.SendBeacon(event); err != nil {
+		log.Debug(err)
+	}
+}