haproxy

type StatLine struct {
	// [[[cog:
	// # Header: echo "show stat" | nc -U /var/run/haproxy.sock | head -n1
	// header = ”'# pxname,svname,qcur,qmax,scur,smax,slim,stot,bin,bout,dreq,dresp,ereq,econ,eresp,wretr,wredis,status,weight,act,bck,chkfail,chkdown,lastchg,downtime,qlimit,pid,iid,sid,throttle,lbtot,tracked,type,rate,rate_lim,rate_max,check_status,check_code,check_duration,hrsp_1xx,hrsp_2xx,hrsp_3xx,hrsp_4xx,hrsp_5xx,hrsp_other,hanafail,req_rate,req_rate_max,req_tot,cli_abrt,srv_abrt,comp_in,comp_out,comp_byp,comp_rsp,lastsess,last_chk,last_agt,qtime,ctime,rtime,ttime,agent_status,agent_code,agent_duration,check_desc,agent_desc,check_rise,check_fall,check_health,agent_rise,agent_fall,agent_health,addr,cookie,mode,algo,conn_rate,conn_rate_max,conn_tot,intercepted,dcon,dses,wrew,connect,reuse,cache_lookups,cache_hits,srv_icur,src_ilim,qtime_max,ctime_max,rtime_max,ttime_max,eint,idle_conn_cur,safe_conn_cur,used_conn_cur,need_conn_est,uweight,-,h2_headers_rcvd,h2_data_rcvd,h2_settings_rcvd,h2_rst_stream_rcvd,h2_goaway_rcvd,h2_detected_conn_protocol_errors,h2_detected_strm_protocol_errors,h2_rst_stream_resp,h2_goaway_resp,h2_open_connections,h2_backend_open_streams,h2_open_connections,h2_backend_open_streams,”'
	// fields = [(s.replace('# ', ”).strip().title().replace('_', ”), s) for s in header.split(',') if s not in [”, '-']]
	// used = set()
	// fields = (f for f in fields if f not in used and (used.add(f) or True))
	// for field in fields:
	//     struct_name = field[0]
	//     csv_name = field[1]
	//     json_name = field[1].replace('# ', ”)
	//     type_ = 'string'
	//     #if csv_name.endswith(('name', 'desc')) or csv_name in ['status', 'mode', 'check_status']:
	//     #    type_ = 'string'
	//     if csv_name in ['scur', 'slim']:	# NOTE(vermakov): we use only a few fields in check, leave others as string
	//         type_ = 'int'
	//     cog.outl(f"""{struct_name:28s} {type_:6s} `csv:"{csv_name}" json:"{json_name},omitempty"`""")
	// ]]]
	Pxname                       string `csv:"# pxname" json:"pxname,omitempty"`
	Svname                       string `csv:"svname" json:"svname,omitempty"`
	Qcur                         string `csv:"qcur" json:"qcur,omitempty"`
	Qmax                         string `csv:"qmax" json:"qmax,omitempty"`
	Scur                         int    `csv:"scur" json:"scur,omitempty"`
	Smax                         string `csv:"smax" json:"smax,omitempty"`
	Slim                         int    `csv:"slim" json:"slim,omitempty"`
	Stot                         string `csv:"stot" json:"stot,omitempty"`
	Bin                          string `csv:"bin" json:"bin,omitempty"`
	Bout                         string `csv:"bout" json:"bout,omitempty"`
	Dreq                         string `csv:"dreq" json:"dreq,omitempty"`
	Dresp                        string `csv:"dresp" json:"dresp,omitempty"`
	Ereq                         string `csv:"ereq" json:"ereq,omitempty"`
	Econ                         string `csv:"econ" json:"econ,omitempty"`
	Eresp                        string `csv:"eresp" json:"eresp,omitempty"`
	Wretr                        string `csv:"wretr" json:"wretr,omitempty"`
	Wredis                       string `csv:"wredis" json:"wredis,omitempty"`
	Status                       string `csv:"status" json:"status,omitempty"`
	Weight                       string `csv:"weight" json:"weight,omitempty"`
	Act                          string `csv:"act" json:"act,omitempty"`
	Bck                          string `csv:"bck" json:"bck,omitempty"`
	Chkfail                      string `csv:"chkfail" json:"chkfail,omitempty"`
	Chkdown                      string `csv:"chkdown" json:"chkdown,omitempty"`
	Lastchg                      string `csv:"lastchg" json:"lastchg,omitempty"`
	Downtime                     string `csv:"downtime" json:"downtime,omitempty"`
	Qlimit                       string `csv:"qlimit" json:"qlimit,omitempty"`
	Pid                          string `csv:"pid" json:"pid,omitempty"`
	Iid                          string `csv:"iid" json:"iid,omitempty"`
	Sid                          string `csv:"sid" json:"sid,omitempty"`
	Throttle                     string `csv:"throttle" json:"throttle,omitempty"`
	Lbtot                        string `csv:"lbtot" json:"lbtot,omitempty"`
	Tracked                      string `csv:"tracked" json:"tracked,omitempty"`
	Type                         string `csv:"type" json:"type,omitempty"`
	Rate                         string `csv:"rate" json:"rate,omitempty"`
	RateLim                      string `csv:"rate_lim" json:"rate_lim,omitempty"`
	RateMax                      string `csv:"rate_max" json:"rate_max,omitempty"`
	CheckStatus                  string `csv:"check_status" json:"check_status,omitempty"`
	CheckCode                    string `csv:"check_code" json:"check_code,omitempty"`
	CheckDuration                string `csv:"check_duration" json:"check_duration,omitempty"`
	Hrsp1Xx                      string `csv:"hrsp_1xx" json:"hrsp_1xx,omitempty"`
	Hrsp2Xx                      string `csv:"hrsp_2xx" json:"hrsp_2xx,omitempty"`
	Hrsp3Xx                      string `csv:"hrsp_3xx" json:"hrsp_3xx,omitempty"`
	Hrsp4Xx                      string `csv:"hrsp_4xx" json:"hrsp_4xx,omitempty"`
	Hrsp5Xx                      string `csv:"hrsp_5xx" json:"hrsp_5xx,omitempty"`
	HrspOther                    string `csv:"hrsp_other" json:"hrsp_other,omitempty"`
	Hanafail                     string `csv:"hanafail" json:"hanafail,omitempty"`
	ReqRate                      string `csv:"req_rate" json:"req_rate,omitempty"`
	ReqRateMax                   string `csv:"req_rate_max" json:"req_rate_max,omitempty"`
	ReqTot                       string `csv:"req_tot" json:"req_tot,omitempty"`
	CliAbrt                      string `csv:"cli_abrt" json:"cli_abrt,omitempty"`
	SrvAbrt                      string `csv:"srv_abrt" json:"srv_abrt,omitempty"`
	CompIn                       string `csv:"comp_in" json:"comp_in,omitempty"`
	CompOut                      string `csv:"comp_out" json:"comp_out,omitempty"`
	CompByp                      string `csv:"comp_byp" json:"comp_byp,omitempty"`
	CompRsp                      string `csv:"comp_rsp" json:"comp_rsp,omitempty"`
	Lastsess                     string `csv:"lastsess" json:"lastsess,omitempty"`
	LastChk                      string `csv:"last_chk" json:"last_chk,omitempty"`
	LastAgt                      string `csv:"last_agt" json:"last_agt,omitempty"`
	Qtime                        string `csv:"qtime" json:"qtime,omitempty"`
	Ctime                        string `csv:"ctime" json:"ctime,omitempty"`
	Rtime                        string `csv:"rtime" json:"rtime,omitempty"`
	Ttime                        string `csv:"ttime" json:"ttime,omitempty"`
	AgentStatus                  string `csv:"agent_status" json:"agent_status,omitempty"`
	AgentCode                    string `csv:"agent_code" json:"agent_code,omitempty"`
	AgentDuration                string `csv:"agent_duration" json:"agent_duration,omitempty"`
	CheckDesc                    string `csv:"check_desc" json:"check_desc,omitempty"`
	AgentDesc                    string `csv:"agent_desc" json:"agent_desc,omitempty"`
	CheckRise                    string `csv:"check_rise" json:"check_rise,omitempty"`
	CheckFall                    string `csv:"check_fall" json:"check_fall,omitempty"`
	CheckHealth                  string `csv:"check_health" json:"check_health,omitempty"`
	AgentRise                    string `csv:"agent_rise" json:"agent_rise,omitempty"`
	AgentFall                    string `csv:"agent_fall" json:"agent_fall,omitempty"`
	AgentHealth                  string `csv:"agent_health" json:"agent_health,omitempty"`
	Addr                         string `csv:"addr" json:"addr,omitempty"`
	Cookie                       string `csv:"cookie" json:"cookie,omitempty"`
	Mode                         string `csv:"mode" json:"mode,omitempty"`
	Algo                         string `csv:"algo" json:"algo,omitempty"`
	ConnRate                     string `csv:"conn_rate" json:"conn_rate,omitempty"`
	ConnRateMax                  string `csv:"conn_rate_max" json:"conn_rate_max,omitempty"`
	ConnTot                      string `csv:"conn_tot" json:"conn_tot,omitempty"`
	Intercepted                  string `csv:"intercepted" json:"intercepted,omitempty"`
	Dcon                         string `csv:"dcon" json:"dcon,omitempty"`
	Dses                         string `csv:"dses" json:"dses,omitempty"`
	Wrew                         string `csv:"wrew" json:"wrew,omitempty"`
	Connect                      string `csv:"connect" json:"connect,omitempty"`
	Reuse                        string `csv:"reuse" json:"reuse,omitempty"`
	CacheLookups                 string `csv:"cache_lookups" json:"cache_lookups,omitempty"`
	CacheHits                    string `csv:"cache_hits" json:"cache_hits,omitempty"`
	SrvIcur                      string `csv:"srv_icur" json:"srv_icur,omitempty"`
	SrcIlim                      string `csv:"src_ilim" json:"src_ilim,omitempty"`
	QtimeMax                     string `csv:"qtime_max" json:"qtime_max,omitempty"`
	CtimeMax                     string `csv:"ctime_max" json:"ctime_max,omitempty"`
	RtimeMax                     string `csv:"rtime_max" json:"rtime_max,omitempty"`
	TtimeMax                     string `csv:"ttime_max" json:"ttime_max,omitempty"`
	Eint                         string `csv:"eint" json:"eint,omitempty"`
	IdleConnCur                  string `csv:"idle_conn_cur" json:"idle_conn_cur,omitempty"`
	SafeConnCur                  string `csv:"safe_conn_cur" json:"safe_conn_cur,omitempty"`
	UsedConnCur                  string `csv:"used_conn_cur" json:"used_conn_cur,omitempty"`
	NeedConnEst                  string `csv:"need_conn_est" json:"need_conn_est,omitempty"`
	Uweight                      string `csv:"uweight" json:"uweight,omitempty"`
	H2HeadersRcvd                string `csv:"h2_headers_rcvd" json:"h2_headers_rcvd,omitempty"`
	H2DataRcvd                   string `csv:"h2_data_rcvd" json:"h2_data_rcvd,omitempty"`
	H2SettingsRcvd               string `csv:"h2_settings_rcvd" json:"h2_settings_rcvd,omitempty"`
	H2RstStreamRcvd              string `csv:"h2_rst_stream_rcvd" json:"h2_rst_stream_rcvd,omitempty"`
	H2GoawayRcvd                 string `csv:"h2_goaway_rcvd" json:"h2_goaway_rcvd,omitempty"`
	H2DetectedConnProtocolErrors string `csv:"h2_detected_conn_protocol_errors" json:"h2_detected_conn_protocol_errors,omitempty"`
	H2DetectedStrmProtocolErrors string `csv:"h2_detected_strm_protocol_errors" json:"h2_detected_strm_protocol_errors,omitempty"`
	H2RstStreamResp              string `csv:"h2_rst_stream_resp" json:"h2_rst_stream_resp,omitempty"`
	H2GoawayResp                 string `csv:"h2_goaway_resp" json:"h2_goaway_resp,omitempty"`
	H2OpenConnections            string `csv:"h2_open_connections" json:"h2_open_connections,omitempty"`
	H2BackendOpenStreams         string `csv:"h2_backend_open_streams" json:"h2_backend_open_streams,omitempty"`
}

type StatService map[string]StatLine

type Stats = map[string]StatService