1 files changed, 97 insertions, 0 deletions
diff --git a/src/go/collectors/go.d.plugin/modules/logind/logind.go b/src/go/collectors/go.d.plugin/modules/logind/logind.go
new file mode 100644
index 000000000..56e61ffec
--- /dev/null
+++ b/src/go/collectors/go.d.plugin/modules/logind/logind.go
@@ -0,0 +1,97 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+//go:build linux
+// +build linux
+
+package logind
+
+import (
+	_ "embed"
+	"errors"
+	"time"
+
+	"github.com/netdata/netdata/go/go.d.plugin/agent/module"
+	"github.com/netdata/netdata/go/go.d.plugin/pkg/web"
+)
+
+//go:embed "config_schema.json"
+var configSchema string
+
+func init() {
+	module.Register("logind", module.Creator{
+		JobConfigSchema: configSchema,
+		Defaults: module.Defaults{
+			Priority: 59999, // copied from the python collector
+		},
+		Create: func() module.Module { return New() },
+	})
+}
+
+func New() *Logind {
+	return &Logind{
+		Config: Config{
+			Timeout: web.Duration(time.Second),
+		},
+		newLogindConn: func(cfg Config) (logindConnection, error) {
+			return newLogindConnection(cfg.Timeout.Duration())
+		},
+		charts: charts.Copy(),
+	}
+}
+
+type Config struct {
+	UpdateEvery int          `yaml:"update_every" json:"update_every"`
+	Timeout     web.Duration `yaml:"timeout" json:"timeout"`
+}
+
+type Logind struct {
+	module.Base
+	Config `yaml:",inline" json:""`
+
+	charts *module.Charts
+
+	conn          logindConnection
+	newLogindConn func(config Config) (logindConnection, error)
+}
+
+func (l *Logind) Configuration() any {
+	return l.Config
+}
+
+func (l *Logind) Init() error {
+	return nil
+}
+
+func (l *Logind) Check() error {
+	mx, err := l.collect()
+	if err != nil {
+		l.Error(err)
+		return err
+	}
+	if len(mx) == 0 {
+		return errors.New("no metrics collected")
+	}
+	return nil
+}
+
+func (l *Logind) Charts() *module.Charts {
+	return l.charts
+}
+
+func (l *Logind) Collect() map[string]int64 {
+	mx, err := l.collect()
+	if err != nil {
+		l.Error(err)
+	}
+
+	if len(mx) == 0 {
+		return nil
+	}
+	return mx
+}
+
+func (l *Logind) Cleanup() {
+	if l.conn != nil {
+		l.conn.Close()
+	}
+}