MKP 0.1.0 with section mailcow_info completed

local/share/check_mk/web/plugins/metrics/mailcow_metrics.py

@@ -0,0 +1,24 @@
+#!/usr/bin/env python3
+from cmk.gui.i18n import _
+from cmk.gui.plugins.metrics import (
+    metric_info,
+    graph_info,
+)
+
+metric_info["mc_num_domains"] = {
+    "title": _("Number of Domains"),
+    "unit": "count",
+    "color": "44/a",
+}
+
+metric_info["mc_num_mailboxes"] = {
+    "title": _("Number of Mailboxes"),
+    "unit": "count",
+    "color": "44/b",
+}
+
+metric_info["mc_num_global_messages"] = {
+    "title": _("Number of Messages"),
+    "unit": "count",
+    "color": "42/a",
+}