refactor(coderd): move healthcheck report structs to codersdk (#12279)

Moves healthcheck report-related structs from coderd/healthcheck to codersdk
This prevents an import cycle when adding a codersdk.Client method to hit /api/v2/debug/health.

codersdk/health.go

@@ -4,6 +4,13 @@ import (
 	"context"
 	"encoding/json"
 	"net/http"
+	"time"
+
+	"tailscale.com/derp"
+	"tailscale.com/net/netcheck"
+	"tailscale.com/tailcfg"
+
+	"github.com/coder/coder/v2/coderd/healthcheck/health"
 
 	"golang.org/x/xerrors"
 )
@@ -65,3 +72,142 @@ func (c *Client) PutHealthSettings(ctx context.Context, settings HealthSettings)
 	}
 	return nil
 }
+
+type HealthcheckReport struct {
+	// Time is the time the report was generated at.
+	Time time.Time `json:"time" format:"date-time"`
+	// Healthy is true if the report returns no errors.
+	// Deprecated: use `Severity` instead
+	Healthy bool `json:"healthy"`
+	// Severity indicates the status of Coder health.
+	Severity health.Severity `json:"severity" enums:"ok,warning,error"`
+	// FailingSections is a list of sections that have failed their healthcheck.
+	FailingSections []HealthSection `json:"failing_sections"`
+
+	DERP               DERPHealthReport         `json:"derp"`
+	AccessURL          AccessURLReport          `json:"access_url"`
+	Websocket          WebsocketReport          `json:"websocket"`
+	Database           DatabaseReport           `json:"database"`
+	WorkspaceProxy     WorkspaceProxyReport     `json:"workspace_proxy"`
+	ProvisionerDaemons ProvisionerDaemonsReport `json:"provisioner_daemons"`
+
+	// The Coder version of the server that the report was generated on.
+	CoderVersion string `json:"coder_version"`
+}
+
+type AccessURLReport struct {
+	// Healthy is deprecated and left for backward compatibility purposes, use `Severity` instead.
+	Healthy   bool             `json:"healthy"`
+	Severity  health.Severity  `json:"severity" enums:"ok,warning,error"`
+	Warnings  []health.Message `json:"warnings"`
+	Dismissed bool             `json:"dismissed"`
+
+	AccessURL       string  `json:"access_url"`
+	Reachable       bool    `json:"reachable"`
+	StatusCode      int     `json:"status_code"`
+	HealthzResponse string  `json:"healthz_response"`
+	Error           *string `json:"error"`
+}
+
+type DERPHealthReport struct {
+	// Healthy is deprecated and left for backward compatibility purposes, use `Severity` instead.
+	Healthy   bool             `json:"healthy"`
+	Severity  health.Severity  `json:"severity" enums:"ok,warning,error"`
+	Warnings  []health.Message `json:"warnings"`
+	Dismissed bool             `json:"dismissed"`
+
+	Regions map[int]*DERPRegionReport `json:"regions"`
+
+	Netcheck     *netcheck.Report `json:"netcheck"`
+	NetcheckErr  *string          `json:"netcheck_err"`
+	NetcheckLogs []string         `json:"netcheck_logs"`
+
+	Error *string `json:"error"`
+}
+
+type DERPRegionReport struct {
+	// Healthy is deprecated and left for backward compatibility purposes, use `Severity` instead.
+	Healthy  bool             `json:"healthy"`
+	Severity health.Severity  `json:"severity" enums:"ok,warning,error"`
+	Warnings []health.Message `json:"warnings"`
+
+	Region      *tailcfg.DERPRegion `json:"region"`
+	NodeReports []*DERPNodeReport   `json:"node_reports"`
+	Error       *string             `json:"error"`
+}
+
+type DERPNodeReport struct {
+	// Healthy is deprecated and left for backward compatibility purposes, use `Severity` instead.
+	Healthy  bool             `json:"healthy"`
+	Severity health.Severity  `json:"severity" enums:"ok,warning,error"`
+	Warnings []health.Message `json:"warnings"`
+
+	Node *tailcfg.DERPNode `json:"node"`
+
+	ServerInfo          derp.ServerInfoMessage `json:"node_info"`
+	CanExchangeMessages bool                   `json:"can_exchange_messages"`
+	RoundTripPing       string                 `json:"round_trip_ping"`
+	RoundTripPingMs     int                    `json:"round_trip_ping_ms"`
+	UsesWebsocket       bool                   `json:"uses_websocket"`
+	ClientLogs          [][]string             `json:"client_logs"`
+	ClientErrs          [][]string             `json:"client_errs"`
+	Error               *string                `json:"error"`
+
+	STUN STUNReport `json:"stun"`
+}
+
+type STUNReport struct {
+	Enabled bool
+	CanSTUN bool
+	Error   *string
+}
+
+type DatabaseReport struct {
+	// Healthy is deprecated and left for backward compatibility purposes, use `Severity` instead.
+	Healthy   bool             `json:"healthy"`
+	Severity  health.Severity  `json:"severity" enums:"ok,warning,error"`
+	Warnings  []health.Message `json:"warnings"`
+	Dismissed bool             `json:"dismissed"`
+
+	Reachable   bool    `json:"reachable"`
+	Latency     string  `json:"latency"`
+	LatencyMS   int64   `json:"latency_ms"`
+	ThresholdMS int64   `json:"threshold_ms"`
+	Error       *string `json:"error"`
+}
+
+type ProvisionerDaemonsReport struct {
+	Severity  health.Severity  `json:"severity"`
+	Warnings  []health.Message `json:"warnings"`
+	Dismissed bool             `json:"dismissed"`
+	Error     *string          `json:"error"`
+
+	Items []ProvisionerDaemonsReportItem `json:"items"`
+}
+
+type ProvisionerDaemonsReportItem struct {
+	ProvisionerDaemon `json:"provisioner_daemon"`
+	Warnings          []health.Message `json:"warnings"`
+}
+
+type WebsocketReport struct {
+	// Healthy is deprecated and left for backward compatibility purposes, use `Severity` instead.
+	Healthy   bool            `json:"healthy"`
+	Severity  health.Severity `json:"severity" enums:"ok,warning,error"`
+	Warnings  []string        `json:"warnings"`
+	Dismissed bool            `json:"dismissed"`
+
+	Body  string  `json:"body"`
+	Code  int     `json:"code"`
+	Error *string `json:"error"`
+}
+
+type WorkspaceProxyReport struct {
+	Healthy   bool             `json:"healthy"`
+	Severity  health.Severity  `json:"severity"`
+	Warnings  []health.Message `json:"warnings"`
+	Dismissed bool             `json:"dismissed"`
+	Error     *string          `json:"error"`
+
+	WorkspaceProxies RegionsResponse[WorkspaceProxy] `json:"workspace_proxies"`
+}