naglib

package

v0.0.0-...-d7dc65d Latest Latest Go to latest Published: Oct 11, 2019 License: MIT Imports: 18 Imported by: 0

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Repository

github.com/garthk/nag

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
func DefaultOutputIfBlank(output string, status PluginStatus) string
func TruncateAndEnforceNewline(output string) string
func TruncateUTF8StringAtByte(str string, at int) string
type ExitStatusTreatment
type Message
type NagiosConfig
- func NewNagiosConfig() *NagiosConfig
- func ParseConfig(filename string) (*NagiosConfig, error)
type PluginContext
- func (pc *PluginContext) Add(severity PluginStatus, message string)
type PluginResult
- func RunPlugin(context *PluginContext, command string, args ...string) (PluginResult, error)
type PluginStatus
- func ExitStatusToPluginStatus(exitStatus int, treatment *ExitStatusTreatment) PluginStatus
- func (pluginStatus PluginStatus) Color() ct.Color
- func (pluginStatus PluginStatus) String() string

Constants ¶

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const DEFAULT_COMMAND_TIMEOUT = 60 // nrpe.c

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const DEFAULT_TIMEOUT = 60 * time.Second

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const MAX_FILENAME_LENGTH = 256 // common.h

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const MAX_INPUT_BUFFER = 2048 // common.h

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const MAX_PLUGIN_OUTPUT_LENGTH = 4095

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const NRPE_BAD_COMMAND = "Invalid command specified in config file '%s' - Line %d"

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const NRPE_BAD_TIMEOUT = "Invalid command_timeout specified in config file '%s' - Line %d"

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const NRPE_DIR_OPEN_ERR = "Could not open config directory '%s' for reading."

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const NRPE_FILE_OPEN_ERR = "Unable to open config file '%s' for reading"

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const NRPE_NO_VAL_ERR = "No variable value specified in config file '%s' - Line '%d'"

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const NRPE_NO_VAR_ERR = "No variable name specified in config file '%s' - Line '%d'"

Variables ¶

This section is empty.

Functions ¶

func DefaultOutputIfBlank ¶

func DefaultOutputIfBlank(output string, status PluginStatus) string

func TruncateAndEnforceNewline ¶

func TruncateAndEnforceNewline(output string) string

func TruncateUTF8StringAtByte ¶

func TruncateUTF8StringAtByte(str string, at int) string

Types ¶

type ExitStatusTreatment ¶

type ExitStatusTreatment struct {
	CriticalWarnings bool
	CriticalUnknowns bool
	CriticalExcess   bool
	TolerantExcess   bool
}

type Message ¶

type Message struct {
	Message  string
	Severity PluginStatus
	Err      error
}

type NagiosConfig ¶

type NagiosConfig struct {
	RunAsUser      string
	RunAsGroup     string
	AllowArguments bool
	CommandPrefix  string
	CommandTimeout time.Duration
	NonFatalErrors []error
	Commands       map[string]string
}

func NewNagiosConfig ¶

func NewNagiosConfig() *NagiosConfig

func ParseConfig ¶

func ParseConfig(filename string) (*NagiosConfig, error)

type PluginContext ¶

type PluginContext struct {
	NagiosConfig        *NagiosConfig
	ExitStatusTreatment *ExitStatusTreatment
	Messages            []Message
}

func (*PluginContext) Add ¶

func (pc *PluginContext) Add(severity PluginStatus, message string)

type PluginResult ¶

type PluginResult struct {
	OriginalOutput string
	Output         string
	Status         PluginStatus
}

func RunPlugin ¶

func RunPlugin(context *PluginContext, command string, args ...string) (PluginResult, error)

type PluginStatus ¶

type PluginStatus int

const (
	OK       PluginStatus = 0
	WARNING  PluginStatus = 1
	CRITICAL PluginStatus = 2
	UNKNOWN  PluginStatus = 3
)

func ExitStatusToPluginStatus ¶

func ExitStatusToPluginStatus(exitStatus int, treatment *ExitStatusTreatment) PluginStatus

func (PluginStatus) Color ¶

func (pluginStatus PluginStatus) Color() ct.Color

func (PluginStatus) String ¶

func (pluginStatus PluginStatus) String() string

Source Files ¶

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