Compare commits

...

7 Commits

Author SHA1 Message Date
henrygd
8e71c8ad97 hub: don't retry update check within cache time if request fails 2026-03-22 18:18:31 -04:00
henrygd
97f3b8c61f test(hub): add tests for update endpoint 2026-03-22 17:56:27 -04:00
henrygd
0b0b5d16d7 refactor(hub): move api related code from hub.go to api.go 2026-03-22 17:31:06 -04:00
Sven van Ginkel
b2fd50211e feat(hub): show "update available" notification in hub web UI (#1830)
* refactor, make opt-in, and deprecate /api/beszel/getkey in favor of /api/beszel/info

---------

Co-authored-by: henrygd <hank@henrygd.me>
2026-03-22 17:23:54 -04:00
Sven van Ginkel
c159eaacd1 fix light flashes when refresh in dark mode (#1832) 2026-03-22 13:35:43 -04:00
Sven van Ginkel
441bdd2ec5 fix: correct DST offset handling in daily quiet hours (#1827) 2026-03-22 12:50:36 -04:00
henrygd
ff36138229 fix(hub): add onAfterBootstrapAndMigrations to properly queue fns after migrations
also remove error return from NewHub and improve comments in hub.go
2026-03-20 19:32:59 -04:00
14 changed files with 1254 additions and 1052 deletions

View File

@@ -28,8 +28,8 @@ func main() {
} }
baseApp := getBaseApp() baseApp := getBaseApp()
h, _ := hub.NewHub(baseApp) hub := hub.NewHub(baseApp)
if err := h.StartHub(); err != nil { if err := hub.StartHub(); err != nil {
log.Fatal(err) log.Fatal(err)
} }
} }

View File

@@ -110,21 +110,13 @@ func (p *updater) update() (updated bool, err error) {
} }
var latest *release var latest *release
var useMirror bool
// Determine the API endpoint based on UseMirror flag apiURL := getApiURL(p.config.UseMirror, p.config.Owner, p.config.Repo)
apiURL := fmt.Sprintf("https://api.github.com/repos/%s/%s/releases/latest", p.config.Owner, p.config.Repo)
if p.config.UseMirror { if p.config.UseMirror {
useMirror = true
apiURL = fmt.Sprintf("https://gh.beszel.dev/repos/%s/%s/releases/latest?api=true", p.config.Owner, p.config.Repo)
ColorPrint(ColorYellow, "Using mirror for update.") ColorPrint(ColorYellow, "Using mirror for update.")
} }
latest, err = fetchLatestRelease( latest, err = FetchLatestRelease(p.config.Context, p.config.HttpClient, apiURL)
p.config.Context,
p.config.HttpClient,
apiURL,
)
if err != nil { if err != nil {
return false, err return false, err
} }
@@ -150,7 +142,7 @@ func (p *updater) update() (updated bool, err error) {
// download the release asset // download the release asset
assetPath := filepath.Join(releaseDir, asset.Name) assetPath := filepath.Join(releaseDir, asset.Name)
if err := downloadFile(p.config.Context, p.config.HttpClient, asset.DownloadUrl, assetPath, useMirror); err != nil { if err := downloadFile(p.config.Context, p.config.HttpClient, asset.DownloadUrl, assetPath, p.config.UseMirror); err != nil {
return false, err return false, err
} }
@@ -226,11 +218,11 @@ func (p *updater) update() (updated bool, err error) {
return true, nil return true, nil
} }
func fetchLatestRelease( func FetchLatestRelease(ctx context.Context, client HttpClient, url string) (*release, error) {
ctx context.Context, if url == "" {
client HttpClient, url = getApiURL(false, "henrygd", "beszel")
url string, }
) (*release, error) {
req, err := http.NewRequestWithContext(ctx, "GET", url, nil) req, err := http.NewRequestWithContext(ctx, "GET", url, nil)
if err != nil { if err != nil {
return nil, err return nil, err
@@ -375,3 +367,10 @@ func isGlibc() bool {
} }
return false return false
} }
func getApiURL(useMirror bool, owner, repo string) string {
if useMirror {
return fmt.Sprintf("https://gh.beszel.dev/repos/%s/%s/releases/latest?api=true", owner, repo)
}
return fmt.Sprintf("https://api.github.com/repos/%s/%s/releases/latest", owner, repo)
}

View File

@@ -32,8 +32,7 @@ func createTestHub(t testing.TB) (*Hub, *pbtests.TestApp, error) {
if err != nil { if err != nil {
return nil, nil, err return nil, nil, err
} }
h, err := NewHub(testApp) return NewHub(testApp), testApp, err
return h, testApp, err
} }
// cleanupTestHub stops background system goroutines before tearing down the app. // cleanupTestHub stops background system goroutines before tearing down the app.

361
internal/hub/api.go Normal file
View File

@@ -0,0 +1,361 @@
package hub
import (
"context"
"net/http"
"strings"
"time"
"github.com/blang/semver"
"github.com/google/uuid"
"github.com/henrygd/beszel"
"github.com/henrygd/beszel/internal/alerts"
"github.com/henrygd/beszel/internal/ghupdate"
"github.com/henrygd/beszel/internal/hub/config"
"github.com/henrygd/beszel/internal/hub/systems"
"github.com/pocketbase/dbx"
"github.com/pocketbase/pocketbase/apis"
"github.com/pocketbase/pocketbase/core"
)
// UpdateInfo holds information about the latest update check
type UpdateInfo struct {
lastCheck time.Time
Version string `json:"v"`
Url string `json:"url"`
}
// registerMiddlewares registers custom middlewares
func (h *Hub) registerMiddlewares(se *core.ServeEvent) {
// authorizes request with user matching the provided email
authorizeRequestWithEmail := func(e *core.RequestEvent, email string) (err error) {
if e.Auth != nil || email == "" {
return e.Next()
}
isAuthRefresh := e.Request.URL.Path == "/api/collections/users/auth-refresh" && e.Request.Method == http.MethodPost
e.Auth, err = e.App.FindFirstRecordByData("users", "email", email)
if err != nil || !isAuthRefresh {
return e.Next()
}
// auth refresh endpoint, make sure token is set in header
token, _ := e.Auth.NewAuthToken()
e.Request.Header.Set("Authorization", token)
return e.Next()
}
// authenticate with trusted header
if autoLogin, _ := GetEnv("AUTO_LOGIN"); autoLogin != "" {
se.Router.BindFunc(func(e *core.RequestEvent) error {
return authorizeRequestWithEmail(e, autoLogin)
})
}
// authenticate with trusted header
if trustedHeader, _ := GetEnv("TRUSTED_AUTH_HEADER"); trustedHeader != "" {
se.Router.BindFunc(func(e *core.RequestEvent) error {
return authorizeRequestWithEmail(e, e.Request.Header.Get(trustedHeader))
})
}
}
// registerApiRoutes registers custom API routes
func (h *Hub) registerApiRoutes(se *core.ServeEvent) error {
// auth protected routes
apiAuth := se.Router.Group("/api/beszel")
apiAuth.Bind(apis.RequireAuth())
// auth optional routes
apiNoAuth := se.Router.Group("/api/beszel")
// create first user endpoint only needed if no users exist
if totalUsers, _ := se.App.CountRecords("users"); totalUsers == 0 {
apiNoAuth.POST("/create-user", h.um.CreateFirstUser)
}
// check if first time setup on login page
apiNoAuth.GET("/first-run", func(e *core.RequestEvent) error {
total, err := e.App.CountRecords("users")
return e.JSON(http.StatusOK, map[string]bool{"firstRun": err == nil && total == 0})
})
// get public key and version
apiAuth.GET("/info", h.getInfo)
apiAuth.GET("/getkey", h.getInfo) // deprecated - keep for compatibility w/ integrations
// check for updates
if optIn, _ := GetEnv("CHECK_UPDATES"); optIn == "true" {
var updateInfo UpdateInfo
apiAuth.GET("/update", updateInfo.getUpdate)
}
// send test notification
apiAuth.POST("/test-notification", h.SendTestNotification)
// heartbeat status and test
apiAuth.GET("/heartbeat-status", h.getHeartbeatStatus)
apiAuth.POST("/test-heartbeat", h.testHeartbeat)
// get config.yml content
apiAuth.GET("/config-yaml", config.GetYamlConfig)
// handle agent websocket connection
apiNoAuth.GET("/agent-connect", h.handleAgentConnect)
// get or create universal tokens
apiAuth.GET("/universal-token", h.getUniversalToken)
// update / delete user alerts
apiAuth.POST("/user-alerts", alerts.UpsertUserAlerts)
apiAuth.DELETE("/user-alerts", alerts.DeleteUserAlerts)
// refresh SMART devices for a system
apiAuth.POST("/smart/refresh", h.refreshSmartData)
// get systemd service details
apiAuth.GET("/systemd/info", h.getSystemdInfo)
// /containers routes
if enabled, _ := GetEnv("CONTAINER_DETAILS"); enabled != "false" {
// get container logs
apiAuth.GET("/containers/logs", h.getContainerLogs)
// get container info
apiAuth.GET("/containers/info", h.getContainerInfo)
}
return nil
}
// getInfo returns data needed by authenticated users, such as the public key and current version
func (h *Hub) getInfo(e *core.RequestEvent) error {
type infoResponse struct {
Key string `json:"key"`
Version string `json:"v"`
CheckUpdate bool `json:"cu"`
}
info := infoResponse{
Key: h.pubKey,
Version: beszel.Version,
}
if optIn, _ := GetEnv("CHECK_UPDATES"); optIn == "true" {
info.CheckUpdate = true
}
return e.JSON(http.StatusOK, info)
}
// getUpdate checks for the latest release on GitHub and returns update info if a newer version is available
func (info *UpdateInfo) getUpdate(e *core.RequestEvent) error {
if time.Since(info.lastCheck) < 6*time.Hour {
return e.JSON(http.StatusOK, info)
}
info.lastCheck = time.Now()
latestRelease, err := ghupdate.FetchLatestRelease(context.Background(), http.DefaultClient, "")
if err != nil {
return err
}
currentVersion, err := semver.Parse(strings.TrimPrefix(beszel.Version, "v"))
if err != nil {
return err
}
latestVersion, err := semver.Parse(strings.TrimPrefix(latestRelease.Tag, "v"))
if err != nil {
return err
}
if latestVersion.GT(currentVersion) {
info.Version = strings.TrimPrefix(latestRelease.Tag, "v")
info.Url = latestRelease.Url
}
return e.JSON(http.StatusOK, info)
}
// GetUniversalToken handles the universal token API endpoint (create, read, delete)
func (h *Hub) getUniversalToken(e *core.RequestEvent) error {
tokenMap := universalTokenMap.GetMap()
userID := e.Auth.Id
query := e.Request.URL.Query()
token := query.Get("token")
enable := query.Get("enable")
permanent := query.Get("permanent")
// helper for deleting any existing permanent token record for this user
deletePermanent := func() error {
rec, err := h.FindFirstRecordByFilter("universal_tokens", "user = {:user}", dbx.Params{"user": userID})
if err != nil {
return nil // no record
}
return h.Delete(rec)
}
// helper for upserting a permanent token record for this user
upsertPermanent := func(token string) error {
rec, err := h.FindFirstRecordByFilter("universal_tokens", "user = {:user}", dbx.Params{"user": userID})
if err == nil {
rec.Set("token", token)
return h.Save(rec)
}
col, err := h.FindCachedCollectionByNameOrId("universal_tokens")
if err != nil {
return err
}
newRec := core.NewRecord(col)
newRec.Set("user", userID)
newRec.Set("token", token)
return h.Save(newRec)
}
// Disable universal tokens (both ephemeral and permanent)
if enable == "0" {
tokenMap.RemovebyValue(userID)
_ = deletePermanent()
return e.JSON(http.StatusOK, map[string]any{"token": token, "active": false, "permanent": false})
}
// Enable universal token (ephemeral or permanent)
if enable == "1" {
if token == "" {
token = uuid.New().String()
}
if permanent == "1" {
// make token permanent (persist across restarts)
tokenMap.RemovebyValue(userID)
if err := upsertPermanent(token); err != nil {
return err
}
return e.JSON(http.StatusOK, map[string]any{"token": token, "active": true, "permanent": true})
}
// default: ephemeral mode (1 hour)
_ = deletePermanent()
tokenMap.Set(token, userID, time.Hour)
return e.JSON(http.StatusOK, map[string]any{"token": token, "active": true, "permanent": false})
}
// Read current state
// Prefer permanent token if it exists.
if rec, err := h.FindFirstRecordByFilter("universal_tokens", "user = {:user}", dbx.Params{"user": userID}); err == nil {
dbToken := rec.GetString("token")
// If no token was provided, or the caller is asking about their permanent token, return it.
if token == "" || token == dbToken {
return e.JSON(http.StatusOK, map[string]any{"token": dbToken, "active": true, "permanent": true})
}
// Token doesn't match their permanent token (avoid leaking other info)
return e.JSON(http.StatusOK, map[string]any{"token": token, "active": false, "permanent": false})
}
// No permanent token; fall back to ephemeral token map.
if token == "" {
// return existing token if it exists
if token, _, ok := tokenMap.GetByValue(userID); ok {
return e.JSON(http.StatusOK, map[string]any{"token": token, "active": true, "permanent": false})
}
// if no token is provided, generate a new one
token = uuid.New().String()
}
// Token is considered active only if it belongs to the current user.
activeUser, ok := tokenMap.GetOk(token)
active := ok && activeUser == userID
response := map[string]any{"token": token, "active": active, "permanent": false}
return e.JSON(http.StatusOK, response)
}
// getHeartbeatStatus returns current heartbeat configuration and whether it's enabled
func (h *Hub) getHeartbeatStatus(e *core.RequestEvent) error {
if e.Auth.GetString("role") != "admin" {
return e.ForbiddenError("Requires admin role", nil)
}
if h.hb == nil {
return e.JSON(http.StatusOK, map[string]any{
"enabled": false,
"msg": "Set HEARTBEAT_URL to enable outbound heartbeat monitoring",
})
}
cfg := h.hb.GetConfig()
return e.JSON(http.StatusOK, map[string]any{
"enabled": true,
"url": cfg.URL,
"interval": cfg.Interval,
"method": cfg.Method,
})
}
// testHeartbeat triggers a single heartbeat ping and returns the result
func (h *Hub) testHeartbeat(e *core.RequestEvent) error {
if e.Auth.GetString("role") != "admin" {
return e.ForbiddenError("Requires admin role", nil)
}
if h.hb == nil {
return e.JSON(http.StatusOK, map[string]any{
"err": "Heartbeat not configured. Set HEARTBEAT_URL environment variable.",
})
}
if err := h.hb.Send(); err != nil {
return e.JSON(http.StatusOK, map[string]any{"err": err.Error()})
}
return e.JSON(http.StatusOK, map[string]any{"err": false})
}
// containerRequestHandler handles both container logs and info requests
func (h *Hub) containerRequestHandler(e *core.RequestEvent, fetchFunc func(*systems.System, string) (string, error), responseKey string) error {
systemID := e.Request.URL.Query().Get("system")
containerID := e.Request.URL.Query().Get("container")
if systemID == "" || containerID == "" {
return e.JSON(http.StatusBadRequest, map[string]string{"error": "system and container parameters are required"})
}
if !containerIDPattern.MatchString(containerID) {
return e.JSON(http.StatusBadRequest, map[string]string{"error": "invalid container parameter"})
}
system, err := h.sm.GetSystem(systemID)
if err != nil {
return e.JSON(http.StatusNotFound, map[string]string{"error": "system not found"})
}
data, err := fetchFunc(system, containerID)
if err != nil {
return e.JSON(http.StatusNotFound, map[string]string{"error": err.Error()})
}
return e.JSON(http.StatusOK, map[string]string{responseKey: data})
}
// getContainerLogs handles GET /api/beszel/containers/logs requests
func (h *Hub) getContainerLogs(e *core.RequestEvent) error {
return h.containerRequestHandler(e, func(system *systems.System, containerID string) (string, error) {
return system.FetchContainerLogsFromAgent(containerID)
}, "logs")
}
func (h *Hub) getContainerInfo(e *core.RequestEvent) error {
return h.containerRequestHandler(e, func(system *systems.System, containerID string) (string, error) {
return system.FetchContainerInfoFromAgent(containerID)
}, "info")
}
// getSystemdInfo handles GET /api/beszel/systemd/info requests
func (h *Hub) getSystemdInfo(e *core.RequestEvent) error {
query := e.Request.URL.Query()
systemID := query.Get("system")
serviceName := query.Get("service")
if systemID == "" || serviceName == "" {
return e.JSON(http.StatusBadRequest, map[string]string{"error": "system and service parameters are required"})
}
system, err := h.sm.GetSystem(systemID)
if err != nil {
return e.JSON(http.StatusNotFound, map[string]string{"error": "system not found"})
}
details, err := system.FetchSystemdInfoFromAgent(serviceName)
if err != nil {
return e.JSON(http.StatusNotFound, map[string]string{"error": err.Error()})
}
e.Response.Header().Set("Cache-Control", "public, max-age=60")
return e.JSON(http.StatusOK, map[string]any{"details": details})
}
// refreshSmartData handles POST /api/beszel/smart/refresh requests
// Fetches fresh SMART data from the agent and updates the collection
func (h *Hub) refreshSmartData(e *core.RequestEvent) error {
systemID := e.Request.URL.Query().Get("system")
if systemID == "" {
return e.JSON(http.StatusBadRequest, map[string]string{"error": "system parameter is required"})
}
system, err := h.sm.GetSystem(systemID)
if err != nil {
return e.JSON(http.StatusNotFound, map[string]string{"error": "system not found"})
}
// Fetch and save SMART devices
if err := system.FetchAndSaveSmartDevices(); err != nil {
return e.JSON(http.StatusInternalServerError, map[string]string{"error": err.Error()})
}
return e.JSON(http.StatusOK, map[string]string{"status": "ok"})
}

780
internal/hub/api_test.go Normal file
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@@ -0,0 +1,780 @@
package hub_test
import (
"bytes"
"encoding/json"
"io"
"net/http"
"testing"
beszelTests "github.com/henrygd/beszel/internal/tests"
"github.com/henrygd/beszel/internal/migrations"
"github.com/pocketbase/pocketbase/core"
pbTests "github.com/pocketbase/pocketbase/tests"
"github.com/stretchr/testify/require"
)
// marshal to json and return an io.Reader (for use in ApiScenario.Body)
func jsonReader(v any) io.Reader {
data, err := json.Marshal(v)
if err != nil {
panic(err)
}
return bytes.NewReader(data)
}
func TestApiRoutesAuthentication(t *testing.T) {
hub, _ := beszelTests.NewTestHub(t.TempDir())
defer hub.Cleanup()
hub.StartHub()
// Create test user and get auth token
user, err := beszelTests.CreateUser(hub, "testuser@example.com", "password123")
require.NoError(t, err, "Failed to create test user")
adminUser, err := beszelTests.CreateRecord(hub, "users", map[string]any{
"email": "admin@example.com",
"password": "password123",
"role": "admin",
})
require.NoError(t, err, "Failed to create admin user")
adminUserToken, err := adminUser.NewAuthToken()
// superUser, err := beszelTests.CreateRecord(hub, core.CollectionNameSuperusers, map[string]any{
// "email": "superuser@example.com",
// "password": "password123",
// })
// require.NoError(t, err, "Failed to create superuser")
userToken, err := user.NewAuthToken()
require.NoError(t, err, "Failed to create auth token")
// Create test system for user-alerts endpoints
system, err := beszelTests.CreateRecord(hub, "systems", map[string]any{
"name": "test-system",
"users": []string{user.Id},
"host": "127.0.0.1",
})
require.NoError(t, err, "Failed to create test system")
testAppFactory := func(t testing.TB) *pbTests.TestApp {
return hub.TestApp
}
scenarios := []beszelTests.ApiScenario{
// Auth Protected Routes - Should require authentication
{
Name: "POST /test-notification - no auth should fail",
Method: http.MethodPost,
URL: "/api/beszel/test-notification",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"url": "generic://127.0.0.1",
}),
},
{
Name: "POST /test-notification - with auth should succeed",
Method: http.MethodPost,
URL: "/api/beszel/test-notification",
TestAppFactory: testAppFactory,
Headers: map[string]string{
"Authorization": userToken,
},
Body: jsonReader(map[string]any{
"url": "generic://127.0.0.1",
}),
ExpectedStatus: 200,
ExpectedContent: []string{"sending message"},
},
{
Name: "GET /config-yaml - no auth should fail",
Method: http.MethodGet,
URL: "/api/beszel/config-yaml",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /config-yaml - with user auth should fail",
Method: http.MethodGet,
URL: "/api/beszel/config-yaml",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 403,
ExpectedContent: []string{"Requires admin"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /config-yaml - with admin auth should succeed",
Method: http.MethodGet,
URL: "/api/beszel/config-yaml",
Headers: map[string]string{
"Authorization": adminUserToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{"test-system"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /heartbeat-status - no auth should fail",
Method: http.MethodGet,
URL: "/api/beszel/heartbeat-status",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /heartbeat-status - with user auth should fail",
Method: http.MethodGet,
URL: "/api/beszel/heartbeat-status",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 403,
ExpectedContent: []string{"Requires admin role"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /heartbeat-status - with admin auth should succeed",
Method: http.MethodGet,
URL: "/api/beszel/heartbeat-status",
Headers: map[string]string{
"Authorization": adminUserToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{`"enabled":false`},
TestAppFactory: testAppFactory,
},
{
Name: "POST /test-heartbeat - with user auth should fail",
Method: http.MethodPost,
URL: "/api/beszel/test-heartbeat",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 403,
ExpectedContent: []string{"Requires admin role"},
TestAppFactory: testAppFactory,
},
{
Name: "POST /test-heartbeat - with admin auth should report disabled state",
Method: http.MethodPost,
URL: "/api/beszel/test-heartbeat",
Headers: map[string]string{
"Authorization": adminUserToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{"Heartbeat not configured"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /universal-token - no auth should fail",
Method: http.MethodGet,
URL: "/api/beszel/universal-token",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /universal-token - with auth should succeed",
Method: http.MethodGet,
URL: "/api/beszel/universal-token",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{"active", "token", "permanent"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /universal-token - enable permanent should succeed",
Method: http.MethodGet,
URL: "/api/beszel/universal-token?enable=1&permanent=1&token=permanent-token-123",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"permanent\":true", "permanent-token-123"},
TestAppFactory: testAppFactory,
},
{
Name: "POST /user-alerts - no auth should fail",
Method: http.MethodPost,
URL: "/api/beszel/user-alerts",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"name": "CPU",
"value": 80,
"min": 10,
"systems": []string{system.Id},
}),
},
{
Name: "POST /user-alerts - with auth should succeed",
Method: http.MethodPost,
URL: "/api/beszel/user-alerts",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"success\":true"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"name": "CPU",
"value": 80,
"min": 10,
"systems": []string{system.Id},
}),
},
{
Name: "DELETE /user-alerts - no auth should fail",
Method: http.MethodDelete,
URL: "/api/beszel/user-alerts",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"name": "CPU",
"systems": []string{system.Id},
}),
},
{
Name: "DELETE /user-alerts - with auth should succeed",
Method: http.MethodDelete,
URL: "/api/beszel/user-alerts",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"success\":true"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"name": "CPU",
"systems": []string{system.Id},
}),
BeforeTestFunc: func(t testing.TB, app *pbTests.TestApp, e *core.ServeEvent) {
// Create an alert to delete
beszelTests.CreateRecord(app, "alerts", map[string]any{
"name": "CPU",
"system": system.Id,
"user": user.Id,
"value": 80,
"min": 10,
})
},
},
{
Name: "GET /containers/logs - no auth should fail",
Method: http.MethodGet,
URL: "/api/beszel/containers/logs?system=test-system&container=test-container",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /containers/logs - with auth but missing system param should fail",
Method: http.MethodGet,
URL: "/api/beszel/containers/logs?container=test-container",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 400,
ExpectedContent: []string{"system and container parameters are required"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /containers/logs - with auth but missing container param should fail",
Method: http.MethodGet,
URL: "/api/beszel/containers/logs?system=test-system",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 400,
ExpectedContent: []string{"system and container parameters are required"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /containers/logs - with auth but invalid system should fail",
Method: http.MethodGet,
URL: "/api/beszel/containers/logs?system=invalid-system&container=0123456789ab",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 404,
ExpectedContent: []string{"system not found"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /containers/logs - traversal container should fail validation",
Method: http.MethodGet,
URL: "/api/beszel/containers/logs?system=" + system.Id + "&container=..%2F..%2Fversion",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 400,
ExpectedContent: []string{"invalid container parameter"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /containers/info - traversal container should fail validation",
Method: http.MethodGet,
URL: "/api/beszel/containers/info?system=" + system.Id + "&container=../../version?x=",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 400,
ExpectedContent: []string{"invalid container parameter"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /containers/info - non-hex container should fail validation",
Method: http.MethodGet,
URL: "/api/beszel/containers/info?system=" + system.Id + "&container=container_name",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 400,
ExpectedContent: []string{"invalid container parameter"},
TestAppFactory: testAppFactory,
},
// Auth Optional Routes - Should work without authentication
{
Name: "GET /getkey - no auth should fail",
Method: http.MethodGet,
URL: "/api/beszel/getkey",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /getkey - with auth should also succeed",
Method: http.MethodGet,
URL: "/api/beszel/getkey",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"key\":", "\"v\":"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /info - should return the same as /getkey",
Method: http.MethodGet,
URL: "/api/beszel/info",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"key\":", "\"v\":"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /first-run - no auth should succeed",
Method: http.MethodGet,
URL: "/api/beszel/first-run",
ExpectedStatus: 200,
ExpectedContent: []string{"\"firstRun\":false"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /first-run - with auth should also succeed",
Method: http.MethodGet,
URL: "/api/beszel/first-run",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"firstRun\":false"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /agent-connect - no auth should succeed (websocket upgrade fails but route is accessible)",
Method: http.MethodGet,
URL: "/api/beszel/agent-connect",
ExpectedStatus: 400,
ExpectedContent: []string{},
TestAppFactory: testAppFactory,
},
{
Name: "POST /test-notification - invalid auth token should fail",
Method: http.MethodPost,
URL: "/api/beszel/test-notification",
Body: jsonReader(map[string]any{
"url": "generic://127.0.0.1",
}),
Headers: map[string]string{
"Authorization": "invalid-token",
},
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "POST /user-alerts - invalid auth token should fail",
Method: http.MethodPost,
URL: "/api/beszel/user-alerts",
Headers: map[string]string{
"Authorization": "invalid-token",
},
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"name": "CPU",
"value": 80,
"min": 10,
"systems": []string{system.Id},
}),
},
{
Name: "GET /update - shouldn't exist without CHECK_UPDATES env var",
Method: http.MethodGet,
URL: "/api/beszel/update",
ExpectedStatus: 502,
TestAppFactory: testAppFactory,
},
}
for _, scenario := range scenarios {
scenario.Test(t)
}
}
func TestFirstUserCreation(t *testing.T) {
t.Run("CreateUserEndpoint available when no users exist", func(t *testing.T) {
hub, _ := beszelTests.NewTestHub(t.TempDir())
defer hub.Cleanup()
hub.StartHub()
testAppFactoryExisting := func(t testing.TB) *pbTests.TestApp {
return hub.TestApp
}
scenarios := []beszelTests.ApiScenario{
{
Name: "POST /create-user - should be available when no users exist",
Method: http.MethodPost,
URL: "/api/beszel/create-user",
Body: jsonReader(map[string]any{
"email": "firstuser@example.com",
"password": "password123",
}),
ExpectedStatus: 200,
ExpectedContent: []string{"User created"},
TestAppFactory: testAppFactoryExisting,
BeforeTestFunc: func(t testing.TB, app *pbTests.TestApp, e *core.ServeEvent) {
userCount, err := hub.CountRecords("users")
require.NoError(t, err)
require.Zero(t, userCount, "Should start with no users")
superusers, err := hub.FindAllRecords(core.CollectionNameSuperusers)
require.NoError(t, err)
require.EqualValues(t, 1, len(superusers), "Should start with one temporary superuser")
require.EqualValues(t, migrations.TempAdminEmail, superusers[0].GetString("email"), "Should have created one temporary superuser")
},
AfterTestFunc: func(t testing.TB, app *pbTests.TestApp, res *http.Response) {
userCount, err := hub.CountRecords("users")
require.NoError(t, err)
require.EqualValues(t, 1, userCount, "Should have created one user")
superusers, err := hub.FindAllRecords(core.CollectionNameSuperusers)
require.NoError(t, err)
require.EqualValues(t, 1, len(superusers), "Should have created one superuser")
require.EqualValues(t, "firstuser@example.com", superusers[0].GetString("email"), "Should have created one superuser")
},
},
{
Name: "POST /create-user - should not be available when users exist",
Method: http.MethodPost,
URL: "/api/beszel/create-user",
Body: jsonReader(map[string]any{
"email": "firstuser@example.com",
"password": "password123",
}),
ExpectedStatus: 404,
ExpectedContent: []string{"wasn't found"},
TestAppFactory: testAppFactoryExisting,
},
}
for _, scenario := range scenarios {
scenario.Test(t)
}
})
t.Run("CreateUserEndpoint not available when USER_EMAIL, USER_PASSWORD are set", func(t *testing.T) {
t.Setenv("BESZEL_HUB_USER_EMAIL", "me@example.com")
t.Setenv("BESZEL_HUB_USER_PASSWORD", "password123")
hub, _ := beszelTests.NewTestHub(t.TempDir())
defer hub.Cleanup()
hub.StartHub()
testAppFactory := func(t testing.TB) *pbTests.TestApp {
return hub.TestApp
}
scenario := beszelTests.ApiScenario{
Name: "POST /create-user - should not be available when USER_EMAIL, USER_PASSWORD are set",
Method: http.MethodPost,
URL: "/api/beszel/create-user",
ExpectedStatus: 404,
ExpectedContent: []string{"wasn't found"},
TestAppFactory: testAppFactory,
BeforeTestFunc: func(t testing.TB, app *pbTests.TestApp, e *core.ServeEvent) {
users, err := hub.FindAllRecords("users")
require.NoError(t, err)
require.EqualValues(t, 1, len(users), "Should start with one user")
require.EqualValues(t, "me@example.com", users[0].GetString("email"), "Should have created one user")
superusers, err := hub.FindAllRecords(core.CollectionNameSuperusers)
require.NoError(t, err)
require.EqualValues(t, 1, len(superusers), "Should start with one superuser")
require.EqualValues(t, "me@example.com", superusers[0].GetString("email"), "Should have created one superuser")
},
AfterTestFunc: func(t testing.TB, app *pbTests.TestApp, res *http.Response) {
users, err := hub.FindAllRecords("users")
require.NoError(t, err)
require.EqualValues(t, 1, len(users), "Should still have one user")
require.EqualValues(t, "me@example.com", users[0].GetString("email"), "Should have created one user")
superusers, err := hub.FindAllRecords(core.CollectionNameSuperusers)
require.NoError(t, err)
require.EqualValues(t, 1, len(superusers), "Should still have one superuser")
require.EqualValues(t, "me@example.com", superusers[0].GetString("email"), "Should have created one superuser")
},
}
scenario.Test(t)
})
}
func TestCreateUserEndpointAvailability(t *testing.T) {
t.Run("CreateUserEndpoint available when no users exist", func(t *testing.T) {
hub, _ := beszelTests.NewTestHub(t.TempDir())
defer hub.Cleanup()
// Ensure no users exist
userCount, err := hub.CountRecords("users")
require.NoError(t, err)
require.Zero(t, userCount, "Should start with no users")
hub.StartHub()
testAppFactory := func(t testing.TB) *pbTests.TestApp {
return hub.TestApp
}
scenario := beszelTests.ApiScenario{
Name: "POST /create-user - should be available when no users exist",
Method: http.MethodPost,
URL: "/api/beszel/create-user",
Body: jsonReader(map[string]any{
"email": "firstuser@example.com",
"password": "password123",
}),
ExpectedStatus: 200,
ExpectedContent: []string{"User created"},
TestAppFactory: testAppFactory,
}
scenario.Test(t)
// Verify user was created
userCount, err = hub.CountRecords("users")
require.NoError(t, err)
require.EqualValues(t, 1, userCount, "Should have created one user")
})
t.Run("CreateUserEndpoint not available when users exist", func(t *testing.T) {
hub, _ := beszelTests.NewTestHub(t.TempDir())
defer hub.Cleanup()
// Create a user first
_, err := beszelTests.CreateUser(hub, "existing@example.com", "password")
require.NoError(t, err)
hub.StartHub()
testAppFactory := func(t testing.TB) *pbTests.TestApp {
return hub.TestApp
}
scenario := beszelTests.ApiScenario{
Name: "POST /create-user - should not be available when users exist",
Method: http.MethodPost,
URL: "/api/beszel/create-user",
Body: jsonReader(map[string]any{
"email": "another@example.com",
"password": "password123",
}),
ExpectedStatus: 404,
ExpectedContent: []string{"wasn't found"},
TestAppFactory: testAppFactory,
}
scenario.Test(t)
})
}
func TestAutoLoginMiddleware(t *testing.T) {
var hubs []*beszelTests.TestHub
defer func() {
for _, hub := range hubs {
hub.Cleanup()
}
}()
t.Setenv("AUTO_LOGIN", "user@test.com")
testAppFactory := func(t testing.TB) *pbTests.TestApp {
hub, _ := beszelTests.NewTestHub(t.TempDir())
hubs = append(hubs, hub)
hub.StartHub()
return hub.TestApp
}
scenarios := []beszelTests.ApiScenario{
{
Name: "GET /getkey - without auto login should fail",
Method: http.MethodGet,
URL: "/api/beszel/getkey",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /getkey - with auto login should fail if no matching user",
Method: http.MethodGet,
URL: "/api/beszel/getkey",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /getkey - with auto login should succeed",
Method: http.MethodGet,
URL: "/api/beszel/getkey",
ExpectedStatus: 200,
ExpectedContent: []string{"\"key\":", "\"v\":"},
TestAppFactory: testAppFactory,
BeforeTestFunc: func(t testing.TB, app *pbTests.TestApp, e *core.ServeEvent) {
beszelTests.CreateUser(app, "user@test.com", "password123")
},
},
}
for _, scenario := range scenarios {
scenario.Test(t)
}
}
func TestTrustedHeaderMiddleware(t *testing.T) {
var hubs []*beszelTests.TestHub
defer func() {
for _, hub := range hubs {
hub.Cleanup()
}
}()
t.Setenv("TRUSTED_AUTH_HEADER", "X-Beszel-Trusted")
testAppFactory := func(t testing.TB) *pbTests.TestApp {
hub, _ := beszelTests.NewTestHub(t.TempDir())
hubs = append(hubs, hub)
hub.StartHub()
return hub.TestApp
}
scenarios := []beszelTests.ApiScenario{
{
Name: "GET /getkey - without trusted header should fail",
Method: http.MethodGet,
URL: "/api/beszel/getkey",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /getkey - with trusted header should fail if no matching user",
Method: http.MethodGet,
URL: "/api/beszel/getkey",
Headers: map[string]string{
"X-Beszel-Trusted": "user@test.com",
},
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /getkey - with trusted header should succeed",
Method: http.MethodGet,
URL: "/api/beszel/getkey",
Headers: map[string]string{
"X-Beszel-Trusted": "user@test.com",
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"key\":", "\"v\":"},
TestAppFactory: testAppFactory,
BeforeTestFunc: func(t testing.TB, app *pbTests.TestApp, e *core.ServeEvent) {
beszelTests.CreateUser(app, "user@test.com", "password123")
},
},
}
for _, scenario := range scenarios {
scenario.Test(t)
}
}
func TestUpdateEndpoint(t *testing.T) {
t.Setenv("CHECK_UPDATES", "true")
hub, _ := beszelTests.NewTestHub(t.TempDir())
defer hub.Cleanup()
hub.StartHub()
// Create test user and get auth token
// user, err := beszelTests.CreateUser(hub, "testuser@example.com", "password123")
// require.NoError(t, err, "Failed to create test user")
// userToken, err := user.NewAuthToken()
testAppFactory := func(t testing.TB) *pbTests.TestApp {
return hub.TestApp
}
scenarios := []beszelTests.ApiScenario{
{
Name: "update endpoint shouldn't work without auth",
Method: http.MethodGet,
URL: "/api/beszel/update",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
// leave this out for now since it actually makes a request to github
// {
// Name: "GET /update - with valid auth should succeed",
// Method: http.MethodGet,
// URL: "/api/beszel/update",
// Headers: map[string]string{
// "Authorization": userToken,
// },
// ExpectedStatus: 200,
// ExpectedContent: []string{`"v":`},
// TestAppFactory: testAppFactory,
// },
}
for _, scenario := range scenarios {
scenario.Test(t)
}
}

View File

@@ -6,15 +6,12 @@ import (
"encoding/pem" "encoding/pem"
"errors" "errors"
"fmt" "fmt"
"net/http"
"net/url" "net/url"
"os" "os"
"path" "path"
"regexp" "regexp"
"strings" "strings"
"time"
"github.com/henrygd/beszel"
"github.com/henrygd/beszel/internal/alerts" "github.com/henrygd/beszel/internal/alerts"
"github.com/henrygd/beszel/internal/hub/config" "github.com/henrygd/beszel/internal/hub/config"
"github.com/henrygd/beszel/internal/hub/heartbeat" "github.com/henrygd/beszel/internal/hub/heartbeat"
@@ -22,14 +19,12 @@ import (
"github.com/henrygd/beszel/internal/records" "github.com/henrygd/beszel/internal/records"
"github.com/henrygd/beszel/internal/users" "github.com/henrygd/beszel/internal/users"
"github.com/google/uuid"
"github.com/pocketbase/dbx"
"github.com/pocketbase/pocketbase" "github.com/pocketbase/pocketbase"
"github.com/pocketbase/pocketbase/apis"
"github.com/pocketbase/pocketbase/core" "github.com/pocketbase/pocketbase/core"
"golang.org/x/crypto/ssh" "golang.org/x/crypto/ssh"
) )
// Hub is the application. It embeds the PocketBase app and keeps references to subcomponents.
type Hub struct { type Hub struct {
core.App core.App
*alerts.AlertManager *alerts.AlertManager
@@ -46,7 +41,7 @@ type Hub struct {
var containerIDPattern = regexp.MustCompile(`^[a-fA-F0-9]{12,64}$`) var containerIDPattern = regexp.MustCompile(`^[a-fA-F0-9]{12,64}$`)
// NewHub creates a new Hub instance with default configuration // NewHub creates a new Hub instance with default configuration
func NewHub(app core.App) (*Hub, error) { func NewHub(app core.App) *Hub {
hub := &Hub{App: app} hub := &Hub{App: app}
hub.AlertManager = alerts.NewAlertManager(hub) hub.AlertManager = alerts.NewAlertManager(hub)
hub.um = users.NewUserManager(hub) hub.um = users.NewUserManager(hub)
@@ -56,7 +51,8 @@ func NewHub(app core.App) (*Hub, error) {
if hub.hb != nil { if hub.hb != nil {
hub.hbStop = make(chan struct{}) hub.hbStop = make(chan struct{})
} }
return hub, initialize(hub) _ = onAfterBootstrapAndMigrations(app, hub.initialize)
return hub
} }
// GetEnv retrieves an environment variable with a "BESZEL_HUB_" prefix, or falls back to the unprefixed key. // GetEnv retrieves an environment variable with a "BESZEL_HUB_" prefix, or falls back to the unprefixed key.
@@ -68,6 +64,26 @@ func GetEnv(key string) (value string, exists bool) {
return os.LookupEnv(key) return os.LookupEnv(key)
} }
// onAfterBootstrapAndMigrations ensures the provided function runs after the database is set up and migrations are applied.
// This is a workaround for behavior in PocketBase where onBootstrap runs before migrations, forcing use of onServe for this purpose.
// However, PB's tests.TestApp is already bootstrapped, generally doesn't serve, but does handle migrations.
// So this ensures that the provided function runs at the right time either way, after DB is ready and migrations are done.
func onAfterBootstrapAndMigrations(app core.App, fn func(app core.App) error) error {
// pb tests.TestApp is already bootstrapped and doesn't serve
if app.IsBootstrapped() {
return fn(app)
}
// Must use OnServe because OnBootstrap appears to run before migrations, even if calling e.Next() before anything else
app.OnServe().BindFunc(func(e *core.ServeEvent) error {
if err := fn(e.App); err != nil {
return err
}
return e.Next()
})
return nil
}
// StartHub sets up event handlers and starts the PocketBase server
func (h *Hub) StartHub() error { func (h *Hub) StartHub() error {
h.App.OnServe().BindFunc(func(e *core.ServeEvent) error { h.App.OnServe().BindFunc(func(e *core.ServeEvent) error {
// sync systems with config // sync systems with config
@@ -112,24 +128,21 @@ func (h *Hub) StartHub() error {
} }
// initialize sets up initial configuration (collections, settings, etc.) // initialize sets up initial configuration (collections, settings, etc.)
func initialize(hub *Hub) error { func (h *Hub) initialize(app core.App) error {
if !hub.App.IsBootstrapped() {
hub.App.Bootstrap()
}
// set general settings // set general settings
settings := hub.App.Settings() settings := app.Settings()
// batch requests (for alerts) // batch requests (for alerts)
settings.Batch.Enabled = true settings.Batch.Enabled = true
// set URL if APP_URL env is set // set URL if APP_URL env is set
if appURL, isSet := GetEnv("APP_URL"); isSet { if appURL, isSet := GetEnv("APP_URL"); isSet {
hub.appURL = appURL h.appURL = appURL
settings.Meta.AppURL = hub.appURL settings.Meta.AppURL = appURL
} }
if err := hub.App.Save(settings); err != nil { if err := app.Save(settings); err != nil {
return err return err
} }
// set auth settings // set auth settings
return setCollectionAuthSettings(hub.App) return setCollectionAuthSettings(app)
} }
// registerCronJobs sets up scheduled tasks // registerCronJobs sets up scheduled tasks
@@ -141,296 +154,7 @@ func (h *Hub) registerCronJobs(_ *core.ServeEvent) error {
return nil return nil
} }
// custom middlewares // GetSSHKey generates key pair if it doesn't exist and returns signer
func (h *Hub) registerMiddlewares(se *core.ServeEvent) {
// authorizes request with user matching the provided email
authorizeRequestWithEmail := func(e *core.RequestEvent, email string) (err error) {
if e.Auth != nil || email == "" {
return e.Next()
}
isAuthRefresh := e.Request.URL.Path == "/api/collections/users/auth-refresh" && e.Request.Method == http.MethodPost
e.Auth, err = e.App.FindFirstRecordByData("users", "email", email)
if err != nil || !isAuthRefresh {
return e.Next()
}
// auth refresh endpoint, make sure token is set in header
token, _ := e.Auth.NewAuthToken()
e.Request.Header.Set("Authorization", token)
return e.Next()
}
// authenticate with trusted header
if autoLogin, _ := GetEnv("AUTO_LOGIN"); autoLogin != "" {
se.Router.BindFunc(func(e *core.RequestEvent) error {
return authorizeRequestWithEmail(e, autoLogin)
})
}
// authenticate with trusted header
if trustedHeader, _ := GetEnv("TRUSTED_AUTH_HEADER"); trustedHeader != "" {
se.Router.BindFunc(func(e *core.RequestEvent) error {
return authorizeRequestWithEmail(e, e.Request.Header.Get(trustedHeader))
})
}
}
// custom api routes
func (h *Hub) registerApiRoutes(se *core.ServeEvent) error {
// auth protected routes
apiAuth := se.Router.Group("/api/beszel")
apiAuth.Bind(apis.RequireAuth())
// auth optional routes
apiNoAuth := se.Router.Group("/api/beszel")
// create first user endpoint only needed if no users exist
if totalUsers, _ := se.App.CountRecords("users"); totalUsers == 0 {
apiNoAuth.POST("/create-user", h.um.CreateFirstUser)
}
// check if first time setup on login page
apiNoAuth.GET("/first-run", func(e *core.RequestEvent) error {
total, err := e.App.CountRecords("users")
return e.JSON(http.StatusOK, map[string]bool{"firstRun": err == nil && total == 0})
})
// get public key and version
apiAuth.GET("/getkey", func(e *core.RequestEvent) error {
return e.JSON(http.StatusOK, map[string]string{"key": h.pubKey, "v": beszel.Version})
})
// send test notification
apiAuth.POST("/test-notification", h.SendTestNotification)
// heartbeat status and test
apiAuth.GET("/heartbeat-status", h.getHeartbeatStatus)
apiAuth.POST("/test-heartbeat", h.testHeartbeat)
// get config.yml content
apiAuth.GET("/config-yaml", config.GetYamlConfig)
// handle agent websocket connection
apiNoAuth.GET("/agent-connect", h.handleAgentConnect)
// get or create universal tokens
apiAuth.GET("/universal-token", h.getUniversalToken)
// update / delete user alerts
apiAuth.POST("/user-alerts", alerts.UpsertUserAlerts)
apiAuth.DELETE("/user-alerts", alerts.DeleteUserAlerts)
// refresh SMART devices for a system
apiAuth.POST("/smart/refresh", h.refreshSmartData)
// get systemd service details
apiAuth.GET("/systemd/info", h.getSystemdInfo)
// /containers routes
if enabled, _ := GetEnv("CONTAINER_DETAILS"); enabled != "false" {
// get container logs
apiAuth.GET("/containers/logs", h.getContainerLogs)
// get container info
apiAuth.GET("/containers/info", h.getContainerInfo)
}
return nil
}
// Handler for universal token API endpoint (create, read, delete)
func (h *Hub) getUniversalToken(e *core.RequestEvent) error {
tokenMap := universalTokenMap.GetMap()
userID := e.Auth.Id
query := e.Request.URL.Query()
token := query.Get("token")
enable := query.Get("enable")
permanent := query.Get("permanent")
// helper for deleting any existing permanent token record for this user
deletePermanent := func() error {
rec, err := h.FindFirstRecordByFilter("universal_tokens", "user = {:user}", dbx.Params{"user": userID})
if err != nil {
return nil // no record
}
return h.Delete(rec)
}
// helper for upserting a permanent token record for this user
upsertPermanent := func(token string) error {
rec, err := h.FindFirstRecordByFilter("universal_tokens", "user = {:user}", dbx.Params{"user": userID})
if err == nil {
rec.Set("token", token)
return h.Save(rec)
}
col, err := h.FindCachedCollectionByNameOrId("universal_tokens")
if err != nil {
return err
}
newRec := core.NewRecord(col)
newRec.Set("user", userID)
newRec.Set("token", token)
return h.Save(newRec)
}
// Disable universal tokens (both ephemeral and permanent)
if enable == "0" {
tokenMap.RemovebyValue(userID)
_ = deletePermanent()
return e.JSON(http.StatusOK, map[string]any{"token": token, "active": false, "permanent": false})
}
// Enable universal token (ephemeral or permanent)
if enable == "1" {
if token == "" {
token = uuid.New().String()
}
if permanent == "1" {
// make token permanent (persist across restarts)
tokenMap.RemovebyValue(userID)
if err := upsertPermanent(token); err != nil {
return err
}
return e.JSON(http.StatusOK, map[string]any{"token": token, "active": true, "permanent": true})
}
// default: ephemeral mode (1 hour)
_ = deletePermanent()
tokenMap.Set(token, userID, time.Hour)
return e.JSON(http.StatusOK, map[string]any{"token": token, "active": true, "permanent": false})
}
// Read current state
// Prefer permanent token if it exists.
if rec, err := h.FindFirstRecordByFilter("universal_tokens", "user = {:user}", dbx.Params{"user": userID}); err == nil {
dbToken := rec.GetString("token")
// If no token was provided, or the caller is asking about their permanent token, return it.
if token == "" || token == dbToken {
return e.JSON(http.StatusOK, map[string]any{"token": dbToken, "active": true, "permanent": true})
}
// Token doesn't match their permanent token (avoid leaking other info)
return e.JSON(http.StatusOK, map[string]any{"token": token, "active": false, "permanent": false})
}
// No permanent token; fall back to ephemeral token map.
if token == "" {
// return existing token if it exists
if token, _, ok := tokenMap.GetByValue(userID); ok {
return e.JSON(http.StatusOK, map[string]any{"token": token, "active": true, "permanent": false})
}
// if no token is provided, generate a new one
token = uuid.New().String()
}
// Token is considered active only if it belongs to the current user.
activeUser, ok := tokenMap.GetOk(token)
active := ok && activeUser == userID
response := map[string]any{"token": token, "active": active, "permanent": false}
return e.JSON(http.StatusOK, response)
}
// getHeartbeatStatus returns current heartbeat configuration and whether it's enabled
func (h *Hub) getHeartbeatStatus(e *core.RequestEvent) error {
if e.Auth.GetString("role") != "admin" {
return e.ForbiddenError("Requires admin role", nil)
}
if h.hb == nil {
return e.JSON(http.StatusOK, map[string]any{
"enabled": false,
"msg": "Set HEARTBEAT_URL to enable outbound heartbeat monitoring",
})
}
cfg := h.hb.GetConfig()
return e.JSON(http.StatusOK, map[string]any{
"enabled": true,
"url": cfg.URL,
"interval": cfg.Interval,
"method": cfg.Method,
})
}
// testHeartbeat triggers a single heartbeat ping and returns the result
func (h *Hub) testHeartbeat(e *core.RequestEvent) error {
if e.Auth.GetString("role") != "admin" {
return e.ForbiddenError("Requires admin role", nil)
}
if h.hb == nil {
return e.JSON(http.StatusOK, map[string]any{
"err": "Heartbeat not configured. Set HEARTBEAT_URL environment variable.",
})
}
if err := h.hb.Send(); err != nil {
return e.JSON(http.StatusOK, map[string]any{"err": err.Error()})
}
return e.JSON(http.StatusOK, map[string]any{"err": false})
}
// containerRequestHandler handles both container logs and info requests
func (h *Hub) containerRequestHandler(e *core.RequestEvent, fetchFunc func(*systems.System, string) (string, error), responseKey string) error {
systemID := e.Request.URL.Query().Get("system")
containerID := e.Request.URL.Query().Get("container")
if systemID == "" || containerID == "" {
return e.JSON(http.StatusBadRequest, map[string]string{"error": "system and container parameters are required"})
}
if !containerIDPattern.MatchString(containerID) {
return e.JSON(http.StatusBadRequest, map[string]string{"error": "invalid container parameter"})
}
system, err := h.sm.GetSystem(systemID)
if err != nil {
return e.JSON(http.StatusNotFound, map[string]string{"error": "system not found"})
}
data, err := fetchFunc(system, containerID)
if err != nil {
return e.JSON(http.StatusNotFound, map[string]string{"error": err.Error()})
}
return e.JSON(http.StatusOK, map[string]string{responseKey: data})
}
// getContainerLogs handles GET /api/beszel/containers/logs requests
func (h *Hub) getContainerLogs(e *core.RequestEvent) error {
return h.containerRequestHandler(e, func(system *systems.System, containerID string) (string, error) {
return system.FetchContainerLogsFromAgent(containerID)
}, "logs")
}
func (h *Hub) getContainerInfo(e *core.RequestEvent) error {
return h.containerRequestHandler(e, func(system *systems.System, containerID string) (string, error) {
return system.FetchContainerInfoFromAgent(containerID)
}, "info")
}
// getSystemdInfo handles GET /api/beszel/systemd/info requests
func (h *Hub) getSystemdInfo(e *core.RequestEvent) error {
query := e.Request.URL.Query()
systemID := query.Get("system")
serviceName := query.Get("service")
if systemID == "" || serviceName == "" {
return e.JSON(http.StatusBadRequest, map[string]string{"error": "system and service parameters are required"})
}
system, err := h.sm.GetSystem(systemID)
if err != nil {
return e.JSON(http.StatusNotFound, map[string]string{"error": "system not found"})
}
details, err := system.FetchSystemdInfoFromAgent(serviceName)
if err != nil {
return e.JSON(http.StatusNotFound, map[string]string{"error": err.Error()})
}
e.Response.Header().Set("Cache-Control", "public, max-age=60")
return e.JSON(http.StatusOK, map[string]any{"details": details})
}
// refreshSmartData handles POST /api/beszel/smart/refresh requests
// Fetches fresh SMART data from the agent and updates the collection
func (h *Hub) refreshSmartData(e *core.RequestEvent) error {
systemID := e.Request.URL.Query().Get("system")
if systemID == "" {
return e.JSON(http.StatusBadRequest, map[string]string{"error": "system parameter is required"})
}
system, err := h.sm.GetSystem(systemID)
if err != nil {
return e.JSON(http.StatusNotFound, map[string]string{"error": "system not found"})
}
// Fetch and save SMART devices
if err := system.FetchAndSaveSmartDevices(); err != nil {
return e.JSON(http.StatusInternalServerError, map[string]string{"error": err.Error()})
}
return e.JSON(http.StatusOK, map[string]string{"status": "ok"})
}
// generates key pair if it doesn't exist and returns signer
func (h *Hub) GetSSHKey(dataDir string) (ssh.Signer, error) { func (h *Hub) GetSSHKey(dataDir string) (ssh.Signer, error) {
if h.signer != nil { if h.signer != nil {
return h.signer, nil return h.signer, nil

View File

@@ -3,36 +3,20 @@
package hub_test package hub_test
import ( import (
"bytes"
"crypto/ed25519" "crypto/ed25519"
"encoding/json"
"encoding/pem" "encoding/pem"
"io"
"net/http"
"os" "os"
"path/filepath" "path/filepath"
"strings" "strings"
"testing" "testing"
"github.com/henrygd/beszel/internal/migrations"
beszelTests "github.com/henrygd/beszel/internal/tests" beszelTests "github.com/henrygd/beszel/internal/tests"
"github.com/pocketbase/pocketbase/core"
pbTests "github.com/pocketbase/pocketbase/tests"
"github.com/stretchr/testify/assert" "github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require" "github.com/stretchr/testify/require"
"golang.org/x/crypto/ssh" "golang.org/x/crypto/ssh"
) )
// marshal to json and return an io.Reader (for use in ApiScenario.Body)
func jsonReader(v any) io.Reader {
data, err := json.Marshal(v)
if err != nil {
panic(err)
}
return bytes.NewReader(data)
}
func TestMakeLink(t *testing.T) { func TestMakeLink(t *testing.T) {
hub, _ := beszelTests.NewTestHub(t.TempDir()) hub, _ := beszelTests.NewTestHub(t.TempDir())
@@ -265,699 +249,6 @@ func TestGetSSHKey(t *testing.T) {
}) })
} }
func TestApiRoutesAuthentication(t *testing.T) {
hub, _ := beszelTests.NewTestHub(t.TempDir())
defer hub.Cleanup()
hub.StartHub()
// Create test user and get auth token
user, err := beszelTests.CreateUser(hub, "testuser@example.com", "password123")
require.NoError(t, err, "Failed to create test user")
adminUser, err := beszelTests.CreateRecord(hub, "users", map[string]any{
"email": "admin@example.com",
"password": "password123",
"role": "admin",
})
require.NoError(t, err, "Failed to create admin user")
adminUserToken, err := adminUser.NewAuthToken()
// superUser, err := beszelTests.CreateRecord(hub, core.CollectionNameSuperusers, map[string]any{
// "email": "superuser@example.com",
// "password": "password123",
// })
// require.NoError(t, err, "Failed to create superuser")
userToken, err := user.NewAuthToken()
require.NoError(t, err, "Failed to create auth token")
// Create test system for user-alerts endpoints
system, err := beszelTests.CreateRecord(hub, "systems", map[string]any{
"name": "test-system",
"users": []string{user.Id},
"host": "127.0.0.1",
})
require.NoError(t, err, "Failed to create test system")
testAppFactory := func(t testing.TB) *pbTests.TestApp {
return hub.TestApp
}
scenarios := []beszelTests.ApiScenario{
// Auth Protected Routes - Should require authentication
{
Name: "POST /test-notification - no auth should fail",
Method: http.MethodPost,
URL: "/api/beszel/test-notification",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"url": "generic://127.0.0.1",
}),
},
{
Name: "POST /test-notification - with auth should succeed",
Method: http.MethodPost,
URL: "/api/beszel/test-notification",
TestAppFactory: testAppFactory,
Headers: map[string]string{
"Authorization": userToken,
},
Body: jsonReader(map[string]any{
"url": "generic://127.0.0.1",
}),
ExpectedStatus: 200,
ExpectedContent: []string{"sending message"},
},
{
Name: "GET /config-yaml - no auth should fail",
Method: http.MethodGet,
URL: "/api/beszel/config-yaml",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /config-yaml - with user auth should fail",
Method: http.MethodGet,
URL: "/api/beszel/config-yaml",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 403,
ExpectedContent: []string{"Requires admin"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /config-yaml - with admin auth should succeed",
Method: http.MethodGet,
URL: "/api/beszel/config-yaml",
Headers: map[string]string{
"Authorization": adminUserToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{"test-system"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /heartbeat-status - no auth should fail",
Method: http.MethodGet,
URL: "/api/beszel/heartbeat-status",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /heartbeat-status - with user auth should fail",
Method: http.MethodGet,
URL: "/api/beszel/heartbeat-status",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 403,
ExpectedContent: []string{"Requires admin role"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /heartbeat-status - with admin auth should succeed",
Method: http.MethodGet,
URL: "/api/beszel/heartbeat-status",
Headers: map[string]string{
"Authorization": adminUserToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{`"enabled":false`},
TestAppFactory: testAppFactory,
},
{
Name: "POST /test-heartbeat - with user auth should fail",
Method: http.MethodPost,
URL: "/api/beszel/test-heartbeat",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 403,
ExpectedContent: []string{"Requires admin role"},
TestAppFactory: testAppFactory,
},
{
Name: "POST /test-heartbeat - with admin auth should report disabled state",
Method: http.MethodPost,
URL: "/api/beszel/test-heartbeat",
Headers: map[string]string{
"Authorization": adminUserToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{"Heartbeat not configured"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /universal-token - no auth should fail",
Method: http.MethodGet,
URL: "/api/beszel/universal-token",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /universal-token - with auth should succeed",
Method: http.MethodGet,
URL: "/api/beszel/universal-token",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{"active", "token", "permanent"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /universal-token - enable permanent should succeed",
Method: http.MethodGet,
URL: "/api/beszel/universal-token?enable=1&permanent=1&token=permanent-token-123",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"permanent\":true", "permanent-token-123"},
TestAppFactory: testAppFactory,
},
{
Name: "POST /user-alerts - no auth should fail",
Method: http.MethodPost,
URL: "/api/beszel/user-alerts",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"name": "CPU",
"value": 80,
"min": 10,
"systems": []string{system.Id},
}),
},
{
Name: "POST /user-alerts - with auth should succeed",
Method: http.MethodPost,
URL: "/api/beszel/user-alerts",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"success\":true"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"name": "CPU",
"value": 80,
"min": 10,
"systems": []string{system.Id},
}),
},
{
Name: "DELETE /user-alerts - no auth should fail",
Method: http.MethodDelete,
URL: "/api/beszel/user-alerts",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"name": "CPU",
"systems": []string{system.Id},
}),
},
{
Name: "DELETE /user-alerts - with auth should succeed",
Method: http.MethodDelete,
URL: "/api/beszel/user-alerts",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"success\":true"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"name": "CPU",
"systems": []string{system.Id},
}),
BeforeTestFunc: func(t testing.TB, app *pbTests.TestApp, e *core.ServeEvent) {
// Create an alert to delete
beszelTests.CreateRecord(app, "alerts", map[string]any{
"name": "CPU",
"system": system.Id,
"user": user.Id,
"value": 80,
"min": 10,
})
},
},
{
Name: "GET /containers/logs - no auth should fail",
Method: http.MethodGet,
URL: "/api/beszel/containers/logs?system=test-system&container=test-container",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /containers/logs - with auth but missing system param should fail",
Method: http.MethodGet,
URL: "/api/beszel/containers/logs?container=test-container",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 400,
ExpectedContent: []string{"system and container parameters are required"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /containers/logs - with auth but missing container param should fail",
Method: http.MethodGet,
URL: "/api/beszel/containers/logs?system=test-system",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 400,
ExpectedContent: []string{"system and container parameters are required"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /containers/logs - with auth but invalid system should fail",
Method: http.MethodGet,
URL: "/api/beszel/containers/logs?system=invalid-system&container=0123456789ab",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 404,
ExpectedContent: []string{"system not found"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /containers/logs - traversal container should fail validation",
Method: http.MethodGet,
URL: "/api/beszel/containers/logs?system=" + system.Id + "&container=..%2F..%2Fversion",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 400,
ExpectedContent: []string{"invalid container parameter"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /containers/info - traversal container should fail validation",
Method: http.MethodGet,
URL: "/api/beszel/containers/info?system=" + system.Id + "&container=../../version?x=",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 400,
ExpectedContent: []string{"invalid container parameter"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /containers/info - non-hex container should fail validation",
Method: http.MethodGet,
URL: "/api/beszel/containers/info?system=" + system.Id + "&container=container_name",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 400,
ExpectedContent: []string{"invalid container parameter"},
TestAppFactory: testAppFactory,
},
// Auth Optional Routes - Should work without authentication
{
Name: "GET /getkey - no auth should fail",
Method: http.MethodGet,
URL: "/api/beszel/getkey",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /getkey - with auth should also succeed",
Method: http.MethodGet,
URL: "/api/beszel/getkey",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"key\":", "\"v\":"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /first-run - no auth should succeed",
Method: http.MethodGet,
URL: "/api/beszel/first-run",
ExpectedStatus: 200,
ExpectedContent: []string{"\"firstRun\":false"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /first-run - with auth should also succeed",
Method: http.MethodGet,
URL: "/api/beszel/first-run",
Headers: map[string]string{
"Authorization": userToken,
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"firstRun\":false"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /agent-connect - no auth should succeed (websocket upgrade fails but route is accessible)",
Method: http.MethodGet,
URL: "/api/beszel/agent-connect",
ExpectedStatus: 400,
ExpectedContent: []string{},
TestAppFactory: testAppFactory,
},
{
Name: "POST /test-notification - invalid auth token should fail",
Method: http.MethodPost,
URL: "/api/beszel/test-notification",
Body: jsonReader(map[string]any{
"url": "generic://127.0.0.1",
}),
Headers: map[string]string{
"Authorization": "invalid-token",
},
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "POST /user-alerts - invalid auth token should fail",
Method: http.MethodPost,
URL: "/api/beszel/user-alerts",
Headers: map[string]string{
"Authorization": "invalid-token",
},
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"name": "CPU",
"value": 80,
"min": 10,
"systems": []string{system.Id},
}),
},
}
for _, scenario := range scenarios {
scenario.Test(t)
}
}
func TestFirstUserCreation(t *testing.T) {
t.Run("CreateUserEndpoint available when no users exist", func(t *testing.T) {
hub, _ := beszelTests.NewTestHub(t.TempDir())
defer hub.Cleanup()
hub.StartHub()
testAppFactoryExisting := func(t testing.TB) *pbTests.TestApp {
return hub.TestApp
}
scenarios := []beszelTests.ApiScenario{
{
Name: "POST /create-user - should be available when no users exist",
Method: http.MethodPost,
URL: "/api/beszel/create-user",
Body: jsonReader(map[string]any{
"email": "firstuser@example.com",
"password": "password123",
}),
ExpectedStatus: 200,
ExpectedContent: []string{"User created"},
TestAppFactory: testAppFactoryExisting,
BeforeTestFunc: func(t testing.TB, app *pbTests.TestApp, e *core.ServeEvent) {
userCount, err := hub.CountRecords("users")
require.NoError(t, err)
require.Zero(t, userCount, "Should start with no users")
superusers, err := hub.FindAllRecords(core.CollectionNameSuperusers)
require.NoError(t, err)
require.EqualValues(t, 1, len(superusers), "Should start with one temporary superuser")
require.EqualValues(t, migrations.TempAdminEmail, superusers[0].GetString("email"), "Should have created one temporary superuser")
},
AfterTestFunc: func(t testing.TB, app *pbTests.TestApp, res *http.Response) {
userCount, err := hub.CountRecords("users")
require.NoError(t, err)
require.EqualValues(t, 1, userCount, "Should have created one user")
superusers, err := hub.FindAllRecords(core.CollectionNameSuperusers)
require.NoError(t, err)
require.EqualValues(t, 1, len(superusers), "Should have created one superuser")
require.EqualValues(t, "firstuser@example.com", superusers[0].GetString("email"), "Should have created one superuser")
},
},
{
Name: "POST /create-user - should not be available when users exist",
Method: http.MethodPost,
URL: "/api/beszel/create-user",
Body: jsonReader(map[string]any{
"email": "firstuser@example.com",
"password": "password123",
}),
ExpectedStatus: 404,
ExpectedContent: []string{"wasn't found"},
TestAppFactory: testAppFactoryExisting,
},
}
for _, scenario := range scenarios {
scenario.Test(t)
}
})
t.Run("CreateUserEndpoint not available when USER_EMAIL, USER_PASSWORD are set", func(t *testing.T) {
t.Setenv("BESZEL_HUB_USER_EMAIL", "me@example.com")
t.Setenv("BESZEL_HUB_USER_PASSWORD", "password123")
hub, _ := beszelTests.NewTestHub(t.TempDir())
defer hub.Cleanup()
hub.StartHub()
testAppFactory := func(t testing.TB) *pbTests.TestApp {
return hub.TestApp
}
scenario := beszelTests.ApiScenario{
Name: "POST /create-user - should not be available when USER_EMAIL, USER_PASSWORD are set",
Method: http.MethodPost,
URL: "/api/beszel/create-user",
ExpectedStatus: 404,
ExpectedContent: []string{"wasn't found"},
TestAppFactory: testAppFactory,
BeforeTestFunc: func(t testing.TB, app *pbTests.TestApp, e *core.ServeEvent) {
users, err := hub.FindAllRecords("users")
require.NoError(t, err)
require.EqualValues(t, 1, len(users), "Should start with one user")
require.EqualValues(t, "me@example.com", users[0].GetString("email"), "Should have created one user")
superusers, err := hub.FindAllRecords(core.CollectionNameSuperusers)
require.NoError(t, err)
require.EqualValues(t, 1, len(superusers), "Should start with one superuser")
require.EqualValues(t, "me@example.com", superusers[0].GetString("email"), "Should have created one superuser")
},
AfterTestFunc: func(t testing.TB, app *pbTests.TestApp, res *http.Response) {
users, err := hub.FindAllRecords("users")
require.NoError(t, err)
require.EqualValues(t, 1, len(users), "Should still have one user")
require.EqualValues(t, "me@example.com", users[0].GetString("email"), "Should have created one user")
superusers, err := hub.FindAllRecords(core.CollectionNameSuperusers)
require.NoError(t, err)
require.EqualValues(t, 1, len(superusers), "Should still have one superuser")
require.EqualValues(t, "me@example.com", superusers[0].GetString("email"), "Should have created one superuser")
},
}
scenario.Test(t)
})
}
func TestCreateUserEndpointAvailability(t *testing.T) {
t.Run("CreateUserEndpoint available when no users exist", func(t *testing.T) {
hub, _ := beszelTests.NewTestHub(t.TempDir())
defer hub.Cleanup()
// Ensure no users exist
userCount, err := hub.CountRecords("users")
require.NoError(t, err)
require.Zero(t, userCount, "Should start with no users")
hub.StartHub()
testAppFactory := func(t testing.TB) *pbTests.TestApp {
return hub.TestApp
}
scenario := beszelTests.ApiScenario{
Name: "POST /create-user - should be available when no users exist",
Method: http.MethodPost,
URL: "/api/beszel/create-user",
Body: jsonReader(map[string]any{
"email": "firstuser@example.com",
"password": "password123",
}),
ExpectedStatus: 200,
ExpectedContent: []string{"User created"},
TestAppFactory: testAppFactory,
}
scenario.Test(t)
// Verify user was created
userCount, err = hub.CountRecords("users")
require.NoError(t, err)
require.EqualValues(t, 1, userCount, "Should have created one user")
})
t.Run("CreateUserEndpoint not available when users exist", func(t *testing.T) {
hub, _ := beszelTests.NewTestHub(t.TempDir())
defer hub.Cleanup()
// Create a user first
_, err := beszelTests.CreateUser(hub, "existing@example.com", "password")
require.NoError(t, err)
hub.StartHub()
testAppFactory := func(t testing.TB) *pbTests.TestApp {
return hub.TestApp
}
scenario := beszelTests.ApiScenario{
Name: "POST /create-user - should not be available when users exist",
Method: http.MethodPost,
URL: "/api/beszel/create-user",
Body: jsonReader(map[string]any{
"email": "another@example.com",
"password": "password123",
}),
ExpectedStatus: 404,
ExpectedContent: []string{"wasn't found"},
TestAppFactory: testAppFactory,
}
scenario.Test(t)
})
}
func TestAutoLoginMiddleware(t *testing.T) {
var hubs []*beszelTests.TestHub
defer func() {
for _, hub := range hubs {
hub.Cleanup()
}
}()
t.Setenv("AUTO_LOGIN", "user@test.com")
testAppFactory := func(t testing.TB) *pbTests.TestApp {
hub, _ := beszelTests.NewTestHub(t.TempDir())
hubs = append(hubs, hub)
hub.StartHub()
return hub.TestApp
}
scenarios := []beszelTests.ApiScenario{
{
Name: "GET /getkey - without auto login should fail",
Method: http.MethodGet,
URL: "/api/beszel/getkey",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /getkey - with auto login should fail if no matching user",
Method: http.MethodGet,
URL: "/api/beszel/getkey",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /getkey - with auto login should succeed",
Method: http.MethodGet,
URL: "/api/beszel/getkey",
ExpectedStatus: 200,
ExpectedContent: []string{"\"key\":", "\"v\":"},
TestAppFactory: testAppFactory,
BeforeTestFunc: func(t testing.TB, app *pbTests.TestApp, e *core.ServeEvent) {
beszelTests.CreateUser(app, "user@test.com", "password123")
},
},
}
for _, scenario := range scenarios {
scenario.Test(t)
}
}
func TestTrustedHeaderMiddleware(t *testing.T) {
var hubs []*beszelTests.TestHub
defer func() {
for _, hub := range hubs {
hub.Cleanup()
}
}()
t.Setenv("TRUSTED_AUTH_HEADER", "X-Beszel-Trusted")
testAppFactory := func(t testing.TB) *pbTests.TestApp {
hub, _ := beszelTests.NewTestHub(t.TempDir())
hubs = append(hubs, hub)
hub.StartHub()
return hub.TestApp
}
scenarios := []beszelTests.ApiScenario{
{
Name: "GET /getkey - without trusted header should fail",
Method: http.MethodGet,
URL: "/api/beszel/getkey",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /getkey - with trusted header should fail if no matching user",
Method: http.MethodGet,
URL: "/api/beszel/getkey",
Headers: map[string]string{
"X-Beszel-Trusted": "user@test.com",
},
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "GET /getkey - with trusted header should succeed",
Method: http.MethodGet,
URL: "/api/beszel/getkey",
Headers: map[string]string{
"X-Beszel-Trusted": "user@test.com",
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"key\":", "\"v\":"},
TestAppFactory: testAppFactory,
BeforeTestFunc: func(t testing.TB, app *pbTests.TestApp, e *core.ServeEvent) {
beszelTests.CreateUser(app, "user@test.com", "password123")
},
},
}
for _, scenario := range scenarios {
scenario.Test(t)
}
}
func TestAppUrl(t *testing.T) { func TestAppUrl(t *testing.T) {
t.Run("no APP_URL does't change app url", func(t *testing.T) { t.Run("no APP_URL does't change app url", func(t *testing.T) {
hub, _ := beszelTests.NewTestHub(t.TempDir()) hub, _ := beszelTests.NewTestHub(t.TempDir())

View File

@@ -7,6 +7,19 @@
<meta name="viewport" content="width=device-width, initial-scale=1.0,maximum-scale=1.0, user-scalable=no, viewport-fit=cover" /> <meta name="viewport" content="width=device-width, initial-scale=1.0,maximum-scale=1.0, user-scalable=no, viewport-fit=cover" />
<meta name="robots" content="noindex, nofollow" /> <meta name="robots" content="noindex, nofollow" />
<title>Beszel</title> <title>Beszel</title>
<style>
.dark { background: hsl(220 5.5% 9%); color-scheme: dark; }
</style>
<script>
(function() {
try {
var theme = localStorage.getItem('ui-theme');
var isDark = theme === 'dark' ||
(theme !== 'light' && window.matchMedia('(prefers-color-scheme: dark)').matches);
document.documentElement.classList.add(isDark ? 'dark' : 'light');
} catch (e) {}
})();
</script>
<script> <script>
globalThis.BESZEL = { globalThis.BESZEL = {
BASE_PATH: "%BASE_URL%", BASE_PATH: "%BASE_URL%",

View File

@@ -1,7 +1,11 @@
import { useStore } from "@nanostores/react"
import { GithubIcon } from "lucide-react" import { GithubIcon } from "lucide-react"
import { $newVersion } from "@/lib/stores"
import { Separator } from "./ui/separator" import { Separator } from "./ui/separator"
import { Trans } from "@lingui/react/macro"
export function FooterRepoLink() { export function FooterRepoLink() {
const newVersion = useStore($newVersion)
return ( return (
<div className="flex gap-1.5 justify-end items-center pe-3 sm:pe-6 mt-3.5 mb-4 text-xs opacity-80"> <div className="flex gap-1.5 justify-end items-center pe-3 sm:pe-6 mt-3.5 mb-4 text-xs opacity-80">
<a <a
@@ -21,6 +25,19 @@ export function FooterRepoLink() {
> >
Beszel {globalThis.BESZEL.HUB_VERSION} Beszel {globalThis.BESZEL.HUB_VERSION}
</a> </a>
{newVersion?.v && (
<>
<Separator orientation="vertical" className="h-2.5 bg-muted-foreground opacity-70" />
<a
href={newVersion.url}
target="_blank"
className="text-yellow-500 hover:text-yellow-400 duration-75"
rel="noopener"
>
<Trans context="New version available">{newVersion.v} available</Trans>
</a>
</>
)}
</div> </div>
) )
} }

View File

@@ -134,10 +134,10 @@ export function QuietHours() {
const startMinutes = startDate.getUTCHours() * 60 + startDate.getUTCMinutes() const startMinutes = startDate.getUTCHours() * 60 + startDate.getUTCMinutes()
const endMinutes = endDate.getUTCHours() * 60 + endDate.getUTCMinutes() const endMinutes = endDate.getUTCHours() * 60 + endDate.getUTCMinutes()
// Convert UTC to local time offset // Convert UTC to local time using the stored date's offset, not the current date's offset
const offset = now.getTimezoneOffset() // This avoids DST mismatch when records were saved in a different DST period
const localStartMinutes = (startMinutes - offset + 1440) % 1440 const localStartMinutes = (startMinutes - startDate.getTimezoneOffset() + 1440) % 1440
const localEndMinutes = (endMinutes - offset + 1440) % 1440 const localEndMinutes = (endMinutes - endDate.getTimezoneOffset() + 1440) % 1440
// Handle cases where window spans midnight // Handle cases where window spans midnight
if (localStartMinutes <= localEndMinutes) { if (localStartMinutes <= localEndMinutes) {
@@ -347,12 +347,13 @@ function QuietHoursDialog({
if (windowType === "daily") { if (windowType === "daily") {
// For daily windows, convert local time to UTC // For daily windows, convert local time to UTC
// Create a date with the time in local timezone, then convert to UTC // Use today's date so the current DST offset is applied (not a fixed historical date)
const startDate = new Date(`2000-01-01T${startTime}:00`) const today = new Date().toISOString().split("T")[0]
const startDate = new Date(`${today}T${startTime}:00`)
startValue = startDate.toISOString() startValue = startDate.toISOString()
if (endTime) { if (endTime) {
const endDate = new Date(`2000-01-01T${endTime}:00`) const endDate = new Date(`${today}T${endTime}:00`)
endValue = endDate.toISOString() endValue = endDate.toISOString()
} }
} else { } else {

View File

@@ -1,5 +1,5 @@
import { atom, computed, listenKeys, map, type ReadableAtom } from "nanostores" import { atom, computed, listenKeys, map, type ReadableAtom } from "nanostores"
import type { AlertMap, ChartTimes, SystemRecord, UserSettings } from "@/types" import type { AlertMap, ChartTimes, SystemRecord, UpdateInfo, UserSettings } from "@/types"
import { pb } from "./api" import { pb } from "./api"
import { Unit } from "./enums" import { Unit } from "./enums"
@@ -28,6 +28,9 @@ export const $alerts = map<AlertMap>({})
/** SSH public key */ /** SSH public key */
export const $publicKey = atom("") export const $publicKey = atom("")
/** New version info if an update is available, otherwise undefined */
export const $newVersion = atom<UpdateInfo | undefined>()
/** Chart time period */ /** Chart time period */
export const $chartTime = atom<ChartTimes>("1h") export const $chartTime = atom<ChartTimes>("1h")

View File

@@ -12,17 +12,19 @@ import Settings from "@/components/routes/settings/layout.tsx"
import { ThemeProvider } from "@/components/theme-provider.tsx" import { ThemeProvider } from "@/components/theme-provider.tsx"
import { Toaster } from "@/components/ui/toaster.tsx" import { Toaster } from "@/components/ui/toaster.tsx"
import { alertManager } from "@/lib/alerts" import { alertManager } from "@/lib/alerts"
import { pb, updateUserSettings } from "@/lib/api.ts" import { isAdmin, pb, updateUserSettings } from "@/lib/api.ts"
import { dynamicActivate, getLocale } from "@/lib/i18n" import { dynamicActivate, getLocale } from "@/lib/i18n"
import { import {
$authenticated, $authenticated,
$copyContent, $copyContent,
$direction, $direction,
$newVersion,
$publicKey, $publicKey,
$userSettings, $userSettings,
defaultLayoutWidth, defaultLayoutWidth,
} from "@/lib/stores.ts" } from "@/lib/stores.ts"
import * as systemsManager from "@/lib/systemsManager.ts" import * as systemsManager from "@/lib/systemsManager.ts"
import type { BeszelInfo, UpdateInfo } from "./types"
const LoginPage = lazy(() => import("@/components/login/login.tsx")) const LoginPage = lazy(() => import("@/components/login/login.tsx"))
const Home = lazy(() => import("@/components/routes/home.tsx")) const Home = lazy(() => import("@/components/routes/home.tsx"))
@@ -39,9 +41,13 @@ const App = memo(() => {
pb.authStore.onChange(() => { pb.authStore.onChange(() => {
$authenticated.set(pb.authStore.isValid) $authenticated.set(pb.authStore.isValid)
}) })
// get version / public key // get general info for authenticated users, such as public key and version
pb.send("/api/beszel/getkey", {}).then((data) => { pb.send<BeszelInfo>("/api/beszel/info", {}).then((data) => {
$publicKey.set(data.key) $publicKey.set(data.key)
// check for updates if enabled
if (data.cu && isAdmin()) {
pb.send<UpdateInfo>("/api/beszel/update", {}).then($newVersion.set)
}
}) })
// get user settings // get user settings
updateUserSettings() updateUserSettings()

View File

@@ -525,4 +525,15 @@ export interface SystemdServiceDetails {
WantedBy: any[]; WantedBy: any[];
Wants: string[]; Wants: string[];
WantsMountsFor: any[]; WantsMountsFor: any[];
} }
export interface BeszelInfo {
key: string // public key
v: string // version
cu: boolean // check updates
}
export interface UpdateInfo {
v: string // new version
url: string // url to new version
}

View File

@@ -52,10 +52,7 @@ func NewTestHubWithConfig(config core.BaseAppConfig) (*TestHub, error) {
return nil, err return nil, err
} }
hub, err := hub.NewHub(testApp) hub := hub.NewHub(testApp)
if err != nil {
return nil, err
}
t := &TestHub{ t := &TestHub{
App: testApp, App: testApp,