diff options
Diffstat (limited to 'src/go/collectors/go.d.plugin/modules/systemdunits/init.go')
-rw-r--r-- | src/go/collectors/go.d.plugin/modules/systemdunits/init.go | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/go/collectors/go.d.plugin/modules/systemdunits/init.go b/src/go/collectors/go.d.plugin/modules/systemdunits/init.go new file mode 100644 index 0000000000..d079443b15 --- /dev/null +++ b/src/go/collectors/go.d.plugin/modules/systemdunits/init.go @@ -0,0 +1,29 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +//go:build linux +// +build linux + +package systemdunits + +import ( + "errors" + "strings" + + "github.com/netdata/go.d.plugin/pkg/matcher" +) + +func (s *SystemdUnits) validateConfig() error { + if len(s.Include) == 0 { + return errors.New("'include' option not set") + } + return nil +} + +func (s *SystemdUnits) initSelector() (matcher.Matcher, error) { + if len(s.Include) == 0 { + return matcher.TRUE(), nil + } + + expr := strings.Join(s.Include, " ") + return matcher.NewSimplePatternsMatcher(expr) +} |