1 files changed, 137 insertions, 0 deletions
diff --git a/src/go/collectors/go.d.plugin/modules/vcsa/vcsa.go b/src/go/collectors/go.d.plugin/modules/vcsa/vcsa.go
new file mode 100644
index 000000000..f5e86d082
--- /dev/null
+++ b/src/go/collectors/go.d.plugin/modules/vcsa/vcsa.go
@@ -0,0 +1,137 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+package vcsa
+
+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("vcsa", module.Creator{
+		JobConfigSchema: configSchema,
+		Defaults: module.Defaults{
+			UpdateEvery: 5, // VCSA health checks freq is 5 second.
+		},
+		Create: func() module.Module { return New() },
+	})
+}
+
+func New() *VCSA {
+	return &VCSA{
+		Config: Config{
+			HTTP: web.HTTP{
+				Client: web.Client{
+					Timeout: web.Duration(time.Second * 5),
+				},
+			},
+		},
+		charts: vcsaHealthCharts.Copy(),
+	}
+}
+
+type Config struct {
+	web.HTTP    `yaml:",inline" json:""`
+	UpdateEvery int `yaml:"update_every" json:"update_every"`
+}
+
+type (
+	VCSA struct {
+		module.Base
+		Config `yaml:",inline" json:""`
+
+		charts *module.Charts
+
+		client healthClient
+	}
+
+	healthClient interface {
+		Login() error
+		Logout() error
+		Ping() error
+		ApplMgmt() (string, error)
+		DatabaseStorage() (string, error)
+		Load() (string, error)
+		Mem() (string, error)
+		SoftwarePackages() (string, error)
+		Storage() (string, error)
+		Swap() (string, error)
+		System() (string, error)
+	}
+)
+
+func (vc *VCSA) Configuration() any {
+	return vc.Config
+}
+
+func (vc *VCSA) Init() error {
+	if err := vc.validateConfig(); err != nil {
+		vc.Error(err)
+		return err
+	}
+
+	c, err := vc.initHealthClient()
+	if err != nil {
+		vc.Errorf("error on creating health client : %vc", err)
+		return err
+	}
+	vc.client = c
+
+	vc.Debugf("using URL %s", vc.URL)
+	vc.Debugf("using timeout: %s", vc.Timeout)
+
+	return nil
+}
+
+func (vc *VCSA) Check() error {
+	err := vc.client.Login()
+	if err != nil {
+		vc.Error(err)
+		return err
+	}
+
+	mx, err := vc.collect()
+	if err != nil {
+		vc.Error(err)
+		return err
+	}
+
+	if len(mx) == 0 {
+		return errors.New("no metrics collected")
+	}
+
+	return nil
+}
+
+func (vc *VCSA) Charts() *module.Charts {
+	return vc.charts
+}
+
+func (vc *VCSA) Collect() map[string]int64 {
+	mx, err := vc.collect()
+	if err != nil {
+		vc.Error(err)
+	}
+
+	if len(mx) == 0 {
+		return nil
+	}
+	return mx
+}
+
+func (vc *VCSA) Cleanup() {
+	if vc.client == nil {
+		return
+	}
+	err := vc.client.Logout()
+	if err != nil {
+		vc.Errorf("error on logout : %v", err)
+	}
+}