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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-05 12:08:03 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-05 12:08:18 +0000 |
commit | 5da14042f70711ea5cf66e034699730335462f66 (patch) | |
tree | 0f6354ccac934ed87a2d555f45be4c831cf92f4a /src/go/collectors/go.d.plugin/modules/x509check/x509check.go | |
parent | Releasing debian version 1.44.3-2. (diff) | |
download | netdata-5da14042f70711ea5cf66e034699730335462f66.tar.xz netdata-5da14042f70711ea5cf66e034699730335462f66.zip |
Merging upstream version 1.45.3+dfsg.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/go/collectors/go.d.plugin/modules/x509check/x509check.go | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/src/go/collectors/go.d.plugin/modules/x509check/x509check.go b/src/go/collectors/go.d.plugin/modules/x509check/x509check.go new file mode 100644 index 000000000..85bec938b --- /dev/null +++ b/src/go/collectors/go.d.plugin/modules/x509check/x509check.go @@ -0,0 +1,110 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +package x509check + +import ( + _ "embed" + "errors" + "time" + + "github.com/netdata/netdata/go/go.d.plugin/pkg/tlscfg" + "github.com/netdata/netdata/go/go.d.plugin/pkg/web" + + cfssllog "github.com/cloudflare/cfssl/log" + "github.com/netdata/netdata/go/go.d.plugin/agent/module" +) + +//go:embed "config_schema.json" +var configSchema string + +func init() { + cfssllog.Level = cfssllog.LevelFatal + module.Register("x509check", module.Creator{ + JobConfigSchema: configSchema, + Defaults: module.Defaults{ + UpdateEvery: 60, + }, + Create: func() module.Module { return New() }, + }) +} + +func New() *X509Check { + return &X509Check{ + Config: Config{ + Timeout: web.Duration(time.Second * 2), + DaysUntilWarn: 14, + DaysUntilCritical: 7, + }, + } +} + +type Config struct { + tlscfg.TLSConfig `yaml:",inline" json:""` + UpdateEvery int `yaml:"update_every" json:"update_every"` + Source string `yaml:"source" json:"source"` + Timeout web.Duration `yaml:"timeout" json:"timeout"` + DaysUntilWarn int64 `yaml:"days_until_expiration_warning" json:"days_until_expiration_warning"` + DaysUntilCritical int64 `yaml:"days_until_expiration_critical" json:"days_until_expiration_critical"` + CheckRevocation bool `yaml:"check_revocation_status" json:"check_revocation_status"` +} + +type X509Check struct { + module.Base + Config `yaml:",inline" json:""` + + charts *module.Charts + + prov provider +} + +func (x *X509Check) Configuration() any { + return x.Config +} + +func (x *X509Check) Init() error { + if err := x.validateConfig(); err != nil { + x.Errorf("config validation: %v", err) + return err + } + + prov, err := x.initProvider() + if err != nil { + x.Errorf("certificate provider init: %v", err) + return err + } + x.prov = prov + + x.charts = x.initCharts() + + return nil +} + +func (x *X509Check) Check() error { + mx, err := x.collect() + if err != nil { + x.Error(err) + return err + } + if len(mx) == 0 { + return errors.New("no metrics collected") + } + return nil +} + +func (x *X509Check) Charts() *module.Charts { + return x.charts +} + +func (x *X509Check) Collect() map[string]int64 { + mx, err := x.collect() + if err != nil { + x.Error(err) + } + + if len(mx) == 0 { + return nil + } + return mx +} + +func (x *X509Check) Cleanup() {} |