Adding upstream version 1.46.3.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 118 insertions, 0 deletions

diff --git a/src/go/collectors/go.d.plugin/modules/systemdunits/charts.go b/src/go/collectors/go.d.plugin/modules/systemdunits/charts.go
new file mode 100644
index 000000000..18d8838fb
--- /dev/null
+++ b/src/go/collectors/go.d.plugin/modules/systemdunits/charts.go
@@ -0,0 +1,118 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+//go:build linux
+// +build linux
+
+package systemdunits
+
+import (
+	"fmt"
+	"path/filepath"
+	"strings"
+
+	"github.com/netdata/netdata/go/go.d.plugin/agent/module"
+
+	"golang.org/x/text/cases"
+	"golang.org/x/text/language"
+)
+
+const (
+	prioUnitState = module.Priority + iota
+	prioUnitFileState
+)
+
+func (s *SystemdUnits) addUnitCharts(name, typ string) {
+	chart := module.Chart{
+		ID:       "unit_%s_%s_state",
+		Title:    "%s Unit State",
+		Units:    "state",
+		Fam:      "%s units",
+		Ctx:      "systemd.%s_unit_state",
+		Priority: prioUnitState,
+		Labels: []module.Label{
+			{Key: "unit_name", Value: name},
+		},
+		Dims: module.Dims{
+			{ID: "unit_%s_%s_state_%s", Name: unitStateActive},
+			{ID: "unit_%s_%s_state_%s", Name: unitStateInactive},
+			{ID: "unit_%s_%s_state_%s", Name: unitStateActivating},
+			{ID: "unit_%s_%s_state_%s", Name: unitStateDeactivating},
+			{ID: "unit_%s_%s_state_%s", Name: unitStateFailed},
+		},
+	}
+
+	chart.ID = fmt.Sprintf(chart.ID, name, typ)
+	chart.Title = fmt.Sprintf(chart.Title, cases.Title(language.English, cases.Compact).String(typ))
+	chart.Fam = fmt.Sprintf(chart.Fam, typ)
+	chart.Ctx = fmt.Sprintf(chart.Ctx, typ)
+
+	for _, d := range chart.Dims {
+		d.ID = fmt.Sprintf(d.ID, name, typ, d.Name)
+	}
+
+	if err := s.Charts().Add(&chart); err != nil {
+		s.Warning(err)
+	}
+}
+
+func (s *SystemdUnits) removeUnitCharts(name, typ string) {
+	px := fmt.Sprintf("unit_%s_%s_", name, typ)
+	s.removeCharts(px)
+}
+
+func (s *SystemdUnits) addUnitFileCharts(unitPath string) {
+	_, unitName := filepath.Split(unitPath)
+	unitType := strings.TrimPrefix(filepath.Ext(unitPath), ".")
+
+	chart := module.Chart{
+		ID:       "unit_file_%s_state",
+		Title:    "Unit File State",
+		Units:    "state",
+		Fam:      "unit files",
+		Ctx:      "systemd.unit_file_state",
+		Type:     module.Line,
+		Priority: prioUnitFileState,
+		Labels: []module.Label{
+			{Key: "unit_file_name", Value: unitName},
+			{Key: "unit_file_type", Value: unitType},
+		},
+		Dims: module.Dims{
+			{ID: "unit_file_%s_state_enabled", Name: "enabled"},
+			{ID: "unit_file_%s_state_enabled-runtime", Name: "enabled-runtime"},
+			{ID: "unit_file_%s_state_linked", Name: "linked"},
+			{ID: "unit_file_%s_state_linked-runtime", Name: "linked-runtime"},
+			{ID: "unit_file_%s_state_alias", Name: "alias"},
+			{ID: "unit_file_%s_state_masked", Name: "masked"},
+			{ID: "unit_file_%s_state_masked-runtime", Name: "masked-runtime"},
+			{ID: "unit_file_%s_state_static", Name: "static"},
+			{ID: "unit_file_%s_state_disabled", Name: "disabled"},
+			{ID: "unit_file_%s_state_indirect", Name: "indirect"},
+			{ID: "unit_file_%s_state_generated", Name: "generated"},
+			{ID: "unit_file_%s_state_transient", Name: "transient"},
+			{ID: "unit_file_%s_state_bad", Name: "bad"},
+		},
+	}
+
+	chart.ID = fmt.Sprintf(chart.ID, strings.ReplaceAll(unitPath, ".", "_"))
+	for _, dim := range chart.Dims {
+		dim.ID = fmt.Sprintf(dim.ID, unitPath)
+	}
+
+	if err := s.Charts().Add(&chart); err != nil {
+		s.Warning(err)
+	}
+}
+
+func (s *SystemdUnits) removeUnitFileCharts(unitPath string) {
+	px := fmt.Sprintf("unit_file_%s_", strings.ReplaceAll(unitPath, ".", "_"))
+	s.removeCharts(px)
+}
+
+func (s *SystemdUnits) removeCharts(prefix string) {
+	for _, chart := range *s.Charts() {
+		if strings.HasPrefix(chart.ID, prefix) {
+			chart.MarkRemove()
+			chart.MarkNotCreated()
+		}
+	}
+}