58 lines
1.4 KiB
Go
58 lines
1.4 KiB
Go
package inputs
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import (
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"errors"
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"fmt"
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)
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// Kubernetes is based on telegraf Kubernetes plugin
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type Kubernetes struct {
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baseInput
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URL string `json:"url"`
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}
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// PluginName is based on telegraf plugin name.
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func (k *Kubernetes) PluginName() string {
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return "kubernetes"
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}
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// TOML encodes to toml string.
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func (k *Kubernetes) TOML() string {
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return fmt.Sprintf(`[[inputs.%s]]
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## URL for the kubelet
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url = "%s"
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## Use bearer token for authorization. ('bearer_token' takes priority)
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## If both of these are empty, we'll use the default serviceaccount:
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## at: /run/secrets/kubernetes.io/serviceaccount/token
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# bearer_token = "/path/to/bearer/token"
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## OR
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# bearer_token_string = "abc_123"
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## Pod labels to be added as tags. An empty array for both include and
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## exclude will include all labels.
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# label_include = []
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# label_exclude = ["*"]
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## Set response_timeout (default 5 seconds)
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# response_timeout = "5s"
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## Optional TLS Config
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# tls_ca = /path/to/cafile
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# tls_cert = /path/to/certfile
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# tls_key = /path/to/keyfile
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## Use TLS but skip chain & host verification
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# insecure_skip_verify = false
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`, k.PluginName(), k.URL)
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}
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// UnmarshalTOML decodes the parsed data to the object
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func (k *Kubernetes) UnmarshalTOML(data interface{}) error {
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dataOK, ok := data.(map[string]interface{})
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if !ok {
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return errors.New("bad url for kubernetes input plugin")
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}
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k.URL, _ = dataOK["url"].(string)
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return nil
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}
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