diff options
Diffstat (limited to 'src/go/plugin/go.d/modules/freeradius/freeradius.go')
-rw-r--r-- | src/go/plugin/go.d/modules/freeradius/freeradius.go | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/src/go/plugin/go.d/modules/freeradius/freeradius.go b/src/go/plugin/go.d/modules/freeradius/freeradius.go new file mode 100644 index 000000000..e3c995b5e --- /dev/null +++ b/src/go/plugin/go.d/modules/freeradius/freeradius.go @@ -0,0 +1,106 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +package freeradius + +import ( + _ "embed" + "errors" + "time" + + "github.com/netdata/netdata/go/plugins/plugin/go.d/agent/module" + "github.com/netdata/netdata/go/plugins/plugin/go.d/modules/freeradius/api" + "github.com/netdata/netdata/go/plugins/plugin/go.d/pkg/web" +) + +//go:embed "config_schema.json" +var configSchema string + +func init() { + module.Register("freeradius", module.Creator{ + JobConfigSchema: configSchema, + Create: func() module.Module { return New() }, + Config: func() any { return &Config{} }, + }) +} + +func New() *FreeRADIUS { + return &FreeRADIUS{ + Config: Config{ + Address: "127.0.0.1", + Port: 18121, + Secret: "adminsecret", + Timeout: web.Duration(time.Second), + }, + } +} + +type Config struct { + UpdateEvery int `yaml:"update_every" json:"update_every"` + Address string `yaml:"address" json:"address"` + Port int `yaml:"port" json:"port"` + Secret string `yaml:"secret" json:"secret"` + Timeout web.Duration `yaml:"timeout" json:"timeout"` +} + +type ( + FreeRADIUS struct { + module.Base + Config `yaml:",inline" json:""` + + client + } + client interface { + Status() (*api.Status, error) + } +) + +func (f *FreeRADIUS) Configuration() any { + return f.Config +} + +func (f *FreeRADIUS) Init() error { + if err := f.validateConfig(); err != nil { + f.Errorf("config validation: %v", err) + return err + } + + f.client = api.New(api.Config{ + Address: f.Address, + Port: f.Port, + Secret: f.Secret, + Timeout: f.Timeout.Duration(), + }) + + return nil +} + +func (f *FreeRADIUS) Check() error { + mx, err := f.collect() + if err != nil { + f.Error(err) + return err + } + if len(mx) == 0 { + return errors.New("no metrics collected") + + } + return nil +} + +func (f *FreeRADIUS) Charts() *Charts { + return charts.Copy() +} + +func (f *FreeRADIUS) Collect() map[string]int64 { + mx, err := f.collect() + if err != nil { + f.Error(err) + } + + if len(mx) == 0 { + return nil + } + return mx +} + +func (f *FreeRADIUS) Cleanup() {} |