package definitions

import (
	"github.com/sourcegraph/sourcegraph/monitoring/definitions/shared"
	"github.com/sourcegraph/sourcegraph/monitoring/monitoring"
)

func SyntectServer() *monitoring.Dashboard {
	const containerName = "syntect-server"

	return &monitoring.Dashboard{
		Name:                     "syntect-server",
		Title:                    "Syntect Server",
		Description:              "Handles syntax highlighting for code files.",
		NoSourcegraphDebugServer: true, // This is third-party service
		Groups: []monitoring.Group{
			{
				Title: "General",
				Rows: []monitoring.Row{
					{
						{
							Name:           "syntax_highlighting_errors",
							Description:    "syntax highlighting errors every 5m",
							Query:          `sum(increase(src_syntax_highlighting_requests{status="error"}[5m])) / sum(increase(src_syntax_highlighting_requests[5m])) * 100`,
							NoAlert:        true,
							Panel:          monitoring.Panel().LegendFormat("error").Unit(monitoring.Percentage),
							Owner:          monitoring.ObservableOwnerCodeIntel,
							Interpretation: "none",
						},
						{
							Name:           "syntax_highlighting_timeouts",
							Description:    "syntax highlighting timeouts every 5m",
							Query:          `sum(increase(src_syntax_highlighting_requests{status="timeout"}[5m])) / sum(increase(src_syntax_highlighting_requests[5m])) * 100`,
							NoAlert:        true,
							Panel:          monitoring.Panel().LegendFormat("timeout").Unit(monitoring.Percentage),
							Owner:          monitoring.ObservableOwnerCodeIntel,
							Interpretation: "none",
						},
					},
					{
						{
							Name:           "syntax_highlighting_panics",
							Description:    "syntax highlighting panics every 5m",
							Query:          `sum(increase(src_syntax_highlighting_requests{status="panic"}[5m]))`,
							NoAlert:        true,
							Panel:          monitoring.Panel().LegendFormat("panic"),
							Owner:          monitoring.ObservableOwnerCodeIntel,
							Interpretation: "none",
						},
						{
							Name:           "syntax_highlighting_worker_deaths",
							Description:    "syntax highlighter worker deaths every 5m",
							Query:          `sum(increase(src_syntax_highlighting_requests{status="hss_worker_timeout"}[5m]))`,
							NoAlert:        true,
							Panel:          monitoring.Panel().LegendFormat("worker death"),
							Owner:          monitoring.ObservableOwnerCodeIntel,
							Interpretation: "none",
						},
					},
				},
			},

			shared.NewContainerMonitoringGroup(containerName, monitoring.ObservableOwnerInfraOrg, nil),
			shared.NewProvisioningIndicatorsGroup(containerName, monitoring.ObservableOwnerInfraOrg, nil),
			shared.NewKubernetesMonitoringGroup(containerName, monitoring.ObservableOwnerInfraOrg, nil),
		},
	}
}