diff options
Diffstat (limited to 'src/go/plugin/go.d/modules/puppet/puppet.go')
-rw-r--r-- | src/go/plugin/go.d/modules/puppet/puppet.go | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/src/go/plugin/go.d/modules/puppet/puppet.go b/src/go/plugin/go.d/modules/puppet/puppet.go new file mode 100644 index 000000000..e6eb7b058 --- /dev/null +++ b/src/go/plugin/go.d/modules/puppet/puppet.go @@ -0,0 +1,114 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +package puppet + +import ( + _ "embed" + "errors" + "net/http" + "time" + + "github.com/netdata/netdata/go/plugins/plugin/go.d/agent/module" + "github.com/netdata/netdata/go/plugins/plugin/go.d/pkg/web" +) + +//go:embed "config_schema.json" +var configSchema string + +func init() { + module.Register("puppet", module.Creator{ + JobConfigSchema: configSchema, + Create: func() module.Module { return New() }, + Config: func() any { return &Config{} }, + }) +} + +func New() *Puppet { + return &Puppet{ + Config: Config{ + HTTP: web.HTTP{ + Request: web.Request{ + URL: "https://127.0.0.1:8140", + }, + Client: web.Client{ + Timeout: web.Duration(time.Second * 1), + }, + }, + }, + charts: charts.Copy(), + } +} + +type Config struct { + UpdateEvery int `yaml:"update_every,omitempty" json:"update_every"` + web.HTTP `yaml:",inline" json:""` +} + +type Puppet struct { + module.Base + Config `yaml:",inline" json:""` + + charts *module.Charts + + httpClient *http.Client +} + +func (p *Puppet) Configuration() any { + return p.Config +} + +func (p *Puppet) Init() error { + if p.URL == "" { + p.Error("URL not set") + return errors.New("url not set") + } + + client, err := web.NewHTTPClient(p.Client) + if err != nil { + p.Error(err) + return err + } + p.httpClient = client + + p.Debugf("using URL %s", p.URL) + p.Debugf("using timeout: %s", p.Timeout) + + return nil +} + +func (p *Puppet) Check() error { + mx, err := p.collect() + if err != nil { + p.Error(err) + return err + } + + if len(mx) == 0 { + return errors.New("no metrics collected") + } + + return nil +} + +func (p *Puppet) Charts() *module.Charts { + return p.charts +} + +func (p *Puppet) Collect() map[string]int64 { + mx, err := p.collect() + if err != nil { + p.Error(err) + } + + if len(mx) == 0 { + return nil + } + + return mx +} + +func (p *Puppet) Cleanup() { + if p.httpClient != nil { + p.httpClient.CloseIdleConnections() + } +} |