config

type ConfigType struct {
	// from console args
	ConfigDir    string
	DebugMode    bool
	TestMode     bool
	InputFilters string

	// from config.toml
	Global     Global           `toml:"global"`
	WriterOpt  WriterOpt        `toml:"writer_opt"`
	Writers    []WriterOption   `toml:"writers"`
	Logs       Logs             `toml:"logs"`
	Traces     *traces.Config   `toml:"traces"`
	HTTP       *HTTP            `toml:"http"`
	Prometheus *Prometheus      `toml:"prometheus"`
	Ibex       *IbexConfig      `toml:"ibex"`
	Heartbeat  *HeartbeatConfig `toml:"heartbeat"`
	Log        Log              `toml:"log"`

	HTTPProviderConfig *HTTPProviderConfig `toml:"http_provider"`
}

type Duration time.Duration

type Global struct {
	PrintConfigs bool              `toml:"print_configs"`
	Hostname     string            `toml:"hostname"`
	OmitHostname bool              `toml:"omit_hostname"`
	Labels       map[string]string `toml:"labels"`
	Precision    string            `toml:"precision"`
	Interval     Duration          `toml:"interval"`
	Providers    []string          `toml:"providers"`
	Concurrency  int               `toml:"concurrency"`
}

type HTTP struct {
	Enable       bool   `toml:"enable"`
	Address      string `toml:"address"`
	PrintAccess  bool   `toml:"print_access"`
	RunMode      string `toml:"run_mode"`
	CertFile     string `toml:"cert_file"`
	KeyFile      string `toml:"key_file"`
	ReadTimeout  int    `toml:"read_timeout"`
	WriteTimeout int    `toml:"write_timeout"`
	IdleTimeout  int    `toml:"idle_timeout"`
}

type HTTPCommonConfig struct {
	Method   string `toml:"method"`
	Username string `toml:"username"`
	Password string `toml:"password"`
	Body     string `toml:"body"`

	Headers map[string]string `toml:"headers"`

	Timeout           Duration `toml:"timeout"`
	FollowRedirects   *bool    `toml:"follow_redirects"`
	DisableKeepAlives *bool    `toml:"disable_keepalives"`

	tls.ClientConfig
	HTTPProxy
	// contains filtered or unexported fields
}

type HTTPProviderConfig struct {
	tls.ClientConfig

	RemoteUrl      string   `toml:"remote_url"`
	Headers        []string `toml:"headers"`
	AuthUsername   string   `toml:"basic_auth_user"`
	AuthPassword   string   `toml:"basic_auth_pass"`
	Timeout        int      `toml:"timeout"`
	ReloadInterval int      `toml:"reload_interval"`
}

type HTTPProxy struct {
	HTTPProxyURL string `toml:"http_proxy"`
}

type HeartbeatConfig struct {
	Enable              bool     `toml:"enable"`
	Url                 string   `toml:"url"`
	Interval            int64    `toml:"interval"`
	BasicAuthUser       string   `toml:"basic_auth_user"`
	BasicAuthPass       string   `toml:"basic_auth_pass"`
	Headers             []string `toml:"headers"`
	Timeout             int64    `toml:"timeout"`
	DialTimeout         int64    `toml:"dial_timeout"`
	MaxIdleConnsPerHost int      `toml:"max_idle_conns_per_host"`

	HTTPProxy
	tls.ClientConfig
}

type HostInfoCache struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

type IbexConfig struct {
	Enable   bool
	Interval Duration `toml:"interval"`
	MetaDir  string   `toml:"meta_dir"`
	Servers  []string `toml:"servers"`
}

type InstanceConfig struct {
	InternalConfig
	IntervalTimes int64 `toml:"interval_times"`
}

type InternalConfig struct {
	// append labels
	Labels map[string]string `toml:"labels"`

	// metrics drop and pass filter
	MetricsDrop       []string `toml:"metrics_drop"`
	MetricsPass       []string `toml:"metrics_pass"`
	MetricsDropFilter filter.Filter
	MetricsPassFilter filter.Filter

	// metric name prefix
	MetricsNamePrefix string `toml:"metrics_name_prefix"`

	// mapping value
	ProcessorEnum []*ProcessorEnum `toml:"processor_enum"`

	RelabelConfigs []*RelabelConfig `toml:"relabel_configs"`
	// contains filtered or unexported fields
}

type KafkaConfig struct {
	Topic   string   `json:"topic" toml:"topic"`
	Brokers []string `json:"brokers" toml:"brokers"`
	*sarama.Config
}

type KubeConfig struct {
	KubeletHTTPPort  int    `json:"kubernetes_http_kubelet_port" toml:"kubernetes_http_kubelet_port"`
	KubeletHTTPSPort int    `json:"kubernetes_https_kubelet_port" toml:"kubernetes_https_kubelet_port"`
	KubeletTokenPath string `json:"kubelet_auth_token_path" toml:"kubelet_auth_token_path"`
	KubeletCAPath    string `json:"kubelet_client_ca" toml:"kubelet_client_ca"`
}

type Log struct {
	FileName   string `toml:"file_name"`
	MaxSize    int    `toml:"max_size"`
	MaxAge     int    `toml:"max_age"`
	MaxBackups int    `toml:"max_backups"`
	LocalTime  bool   `toml:"local_time"`
	Compress   bool   `toml:"compress"`
}

type Logs struct {
	APIKey                string                       `json:"api_key" toml:"api_key"`
	Enable                bool                         `json:"enable" toml:"enable"`
	SendTo                string                       `json:"send_to" toml:"send_to"`
	SendType              string                       `json:"send_type" toml:"send_type"`
	UseCompression        bool                         `json:"use_compression" toml:"use_compression"`
	CompressionLevel      int                          `json:"compression_level" toml:"compression_level"`
	SendWithTLS           bool                         `json:"send_with_tls" toml:"send_with_tls"`
	BatchWait             int                          `json:"batch_wait" toml:"batch_wait"`
	RunPath               string                       `json:"run_path" toml:"run_path"`
	OpenFilesLimit        int                          `json:"open_files_limit" toml:"open_files_limit"`
	ScanPeriod            int                          `json:"scan_period" toml:"scan_period"`
	FrameSize             int                          `json:"frame_size" toml:"frame_size"`
	CollectContainerAll   bool                         `json:"collect_container_all" toml:"collect_container_all"`
	ContainerInclude      []string                     `json:"container_include" toml:"container_include"`
	ContainerExclude      []string                     `json:"container_exclude" toml:"container_exclude"`
	GlobalProcessingRules []*logsconfig.ProcessingRule `json:"processing_rules" toml:"processing_rules"`
	Items                 []*logsconfig.LogsConfig     `json:"items" toml:"items"`
	KafkaConfig
	KubeConfig
}

type PluginConfig struct {
	InternalConfig
	Interval Duration `toml:"interval"`
}

type ProcessorEnum struct {
	Metrics       []string `toml:"metrics"` // support glob
	MetricsFilter filter.Filter
	ValueMappings map[string]float64 `toml:"value_mappings"`
}

type Prometheus struct {
	Enable           bool   `toml:"enable"`
	LogLevel         string `toml:"log_level"`
	ScrapeConfigFile string `toml:"scrape_config_file"`
	WebAddress       string `toml:"web_address"`
	StoragePath      string `toml:"wal_storage_path"`
	MinBlockDuration string `toml:"wal_min_duration"`
}

type RelabelConfig struct {
	// A list of labels from which values are taken and concatenated
	// with the configured separator in order.
	SourceLabels model.LabelNames `toml:"source_labels,flow,omitempty"`
	// Separator is the string between concatenated values from the source labels.
	Separator string `toml:"separator,omitempty"`
	// Regex against which the concatenation is matched.
	Regex string `toml:"regex,omitempty"`
	// Modulus to take of the hash of concatenated values from the source labels.
	Modulus uint64 `toml:"modulus,omitempty"`
	// TargetLabel is the label to which the resulting string is written in a replacement.
	// Regexp interpolation is allowed for the replace action.
	TargetLabel string `toml:"target_label,omitempty"`
	// Replacement is the regex replacement pattern to be used.
	Replacement string `toml:"replacement,omitempty"`
	// Action is the action to be performed for the relabeling.
	Action relabel.Action `toml:"action,omitempty"`
}

type UrlLabel struct {
	LabelKey      string `toml:"url_label_key"`
	LabelValue    string `toml:"url_label_value"`
	LabelValueTpl *template.Template

	LabelPair    map[string]string  `toml:"url_label_pair"`
	LabelPairTpl *template.Template `toml:"-"`
}

type WriterOpt struct {
	Batch    int `toml:"batch"`
	ChanSize int `toml:"chan_size"`
}

type WriterOption struct {
	Url           string   `toml:"url"`
	BasicAuthUser string   `toml:"basic_auth_user"`
	BasicAuthPass string   `toml:"basic_auth_pass"`
	Headers       []string `toml:"headers"`

	Timeout             int64 `toml:"timeout"`
	DialTimeout         int64 `toml:"dial_timeout"`
	MaxIdleConnsPerHost int   `toml:"max_idle_conns_per_host"`
}