@ -1,3 +1,8 @@
/ *
* Uptime Kuma Server
* node "server/server.js"
* DO NOT require ( "./server" ) in other modules , it likely creates circular dependency !
* /
console . log ( "Welcome to Uptime Kuma" ) ;
// Check Node.js Version
@ -11,81 +16,63 @@ if (nodeVersion < requiredVersion) {
}
const args = require ( "args-parser" ) ( process . argv ) ;
const { sleep , debu g, getRandomInt , genSecret } = require ( "../src/util" ) ;
const { sleep , lo g, getRandomInt , genSecret , debug , isDev } = require ( "../src/util" ) ;
const config = require ( "./config" ) ;
debug ( args ) ;
log . info ( "server" , "Welcome to Uptime Kuma" ) ;
log . debug ( "server" , "Arguments" ) ;
log . debug ( "server" , args ) ;
if ( ! process . env . NODE _ENV ) {
process . env . NODE _ENV = "production" ;
}
console. log ( "Node Env: " + process . env . NODE _ENV ) ;
log. info ( "server" , "Node Env: " + process . env . NODE _ENV ) ;
console. log ( "Importing Node libraries" ) ;
log. info ( "server" , "Importing Node libraries" ) ;
const fs = require ( "fs" ) ;
const http = require ( "http" ) ;
const https = require ( "https" ) ;
console. log ( "Importing 3rd-party libraries" ) ;
debug ( "Importing express" ) ;
log . info ( "server" , "Importing 3rd-party libraries" ) ;
log . debug ( "server" , "Importing express" ) ;
const express = require ( "express" ) ;
debug ( "Importing socket.io" ) ;
const { Server } = require ( "socket.io" ) ;
debug ( "Importing redbean-node" ) ;
log . debug ( "server" , "Importing redbean-node" ) ;
const { R } = require ( "redbean-node" ) ;
debug ( "Importing jsonwebtoken" ) ;
log . debug ( "server" , "Importing jsonwebtoken" ) ;
const jwt = require ( "jsonwebtoken" ) ;
debug ( "Importing http-graceful-shutdown" ) ;
log . debug ( "server" , "Importing http-graceful-shutdown" ) ;
const gracefulShutdown = require ( "http-graceful-shutdown" ) ;
debug ( "Importing prometheus-api-metrics" ) ;
log . debug ( "server" , "Importing prometheus-api-metrics" ) ;
const prometheusAPIMetrics = require ( "prometheus-api-metrics" ) ;
debug ( "Importing compare-versions" ) ;
log . debug ( "server" , "Importing compare-versions" ) ;
const compareVersions = require ( "compare-versions" ) ;
const { passwordStrength } = require ( "check-password-strength" ) ;
debug ( "Importing 2FA Modules" ) ;
log . debug ( "server" , "Importing 2FA Modules" ) ;
const notp = require ( "notp" ) ;
const base32 = require ( "thirty-two" ) ;
/ * *
* ` module.exports ` ( alias : ` server ` ) should be inside this class , in order to avoid circular dependency issue .
* @ type { UptimeKumaServer }
* /
class UptimeKumaServer {
/ * *
* Main monitor list
* @ type { { } }
* /
monitorList = { } ;
entryPage = "dashboard" ;
async sendMonitorList ( socket ) {
let list = await getMonitorJSONList ( socket . userID ) ;
io . to ( socket . userID ) . emit ( "monitorList" , list ) ;
return list ;
}
}
const server = module . exports = new UptimeKumaServer ( ) ;
const { UptimeKumaServer } = require ( "./uptime-kuma-server" ) ;
const server = UptimeKumaServer . getInstance ( args ) ;
const io = module . exports . io = server . io ;
const app = server . app ;
console. log ( "Importing this project modules" ) ;
debug ( "Importing Monitor" ) ;
log . info ( "server" , "Importing this project modules" ) ;
log . debug ( "server" , "Importing Monitor" ) ;
const Monitor = require ( "./model/monitor" ) ;
debug ( "Importing Settings" ) ;
const { getSettings , setSettings , setting , initJWTSecret , checkLogin , startUnitTest , FBSD , errorLog, doubleCheckPassword } = require ( "./util-server" ) ;
log . debug ( "server" , "Importing Settings" ) ;
const { getSettings , setSettings , setting , initJWTSecret , checkLogin , startUnitTest , FBSD , doubleCheckPassword } = require ( "./util-server" ) ;
debug ( "Importing Notification" ) ;
log . debug ( "server" , "Importing Notification" ) ;
const { Notification } = require ( "./notification" ) ;
Notification . init ( ) ;
debug ( "Importing Proxy" ) ;
log . debug ( "server" , "Importing Proxy" ) ;
const { Proxy } = require ( "./proxy" ) ;
debug ( "Importing Database" ) ;
log . debug ( "server" , "Importing Database" ) ;
const Database = require ( "./database" ) ;
debug ( "Importing Background Jobs" ) ;
log . debug ( "server" , "Importing Background Jobs" ) ;
const { initBackgroundJobs , stopBackgroundJobs } = require ( "./jobs" ) ;
const { loginRateLimiter , twoFaRateLimiter } = require ( "./rate-limiter" ) ;
@ -94,7 +81,7 @@ const { login } = require("./auth");
const passwordHash = require ( "./password-hash" ) ;
const checkVersion = require ( "./check-version" ) ;
console. info ( "Version: " + checkVersion . version ) ;
log. info ( "server" , "Version: " + checkVersion . version ) ;
// If host is omitted, the server will accept connections on the unspecified IPv6 address (::) when IPv6 is available and the unspecified IPv4 address (0.0.0.0) otherwise.
// Dual-stack support for (::)
@ -103,21 +90,18 @@ let hostEnv = FBSD ? null : process.env.HOST;
let hostname = args . host || process . env . UPTIME _KUMA _HOST || hostEnv ;
if ( hostname ) {
console. log ( "Custom hostname: " + hostname ) ;
log. info ( "server" , "Custom hostname: " + hostname ) ;
}
const port = [ args . port , process . env . UPTIME _KUMA _PORT , process . env . PORT , 3001 ]
const port = [ args . port , process . env . UPTIME _KUMA _PORT , process . env . PORT , 3001 ]
. map ( portValue => parseInt ( portValue ) )
. find ( portValue => ! isNaN ( portValue ) ) ;
// SSL
const sslKey = args [ "ssl-key" ] || process . env . UPTIME _KUMA _SSL _KEY || process . env . SSL _KEY || undefined ;
const sslCert = args [ "ssl-cert" ] || process . env . UPTIME _KUMA _SSL _CERT || process . env . SSL _CERT || undefined ;
const disableFrameSameOrigin = args [ "disable-frame-sameorigin" ] || ! ! process . env . UPTIME _KUMA _DISABLE _FRAME _SAMEORIGIN || false ;
const disableFrameSameOrigin = ! ! process . env . UPTIME _KUMA _DISABLE _FRAME _SAMEORIGIN || args [ "disable-frame-sameorigin" ] || false ;
const cloudflaredToken = args [ "cloudflared-token" ] || process . env . UPTIME _KUMA _CLOUDFLARED _TOKEN || undefined ;
// 2FA / notp verification defaults
const two fa_verification _opt s = {
const two FAVerifyOption s = {
"window" : 1 ,
"time" : 30
} ;
@ -129,28 +113,9 @@ const twofa_verification_opts = {
const testMode = ! ! args [ "test" ] || false ;
if ( config . demoMode ) {
console . log ( "==== Demo Mode ====" ) ;
}
console . log ( "Creating express and socket.io instance" ) ;
const app = express ( ) ;
let httpServer ;
if ( sslKey && sslCert ) {
console . log ( "Server Type: HTTPS" ) ;
httpServer = https . createServer ( {
key : fs . readFileSync ( sslKey ) ,
cert : fs . readFileSync ( sslCert )
} , app ) ;
} else {
console . log ( "Server Type: HTTP" ) ;
httpServer = http . createServer ( app ) ;
log . info ( "server" , "==== Demo Mode ====" ) ;
}
const io = new Server ( httpServer ) ;
module . exports . io = io ;
// Must be after io instantiation
const { sendNotificationList , sendHeartbeatList , sendImportantHeartbeatList , sendInfo , sendProxyList } = require ( "./client" ) ;
const { statusPageSocketHandler } = require ( "./socket-handlers/status-page-socket-handler" ) ;
@ -171,12 +136,6 @@ app.use(function (req, res, next) {
next ( ) ;
} ) ;
/ * *
* Total WebSocket client connected to server currently , no actual use
* @ type { number }
* /
let totalClient = 0 ;
/ * *
* Use for decode the auth object
* @ type { null }
@ -200,7 +159,7 @@ try {
} catch ( e ) {
// "dist/index.html" is not necessary for development
if ( process . env . NODE _ENV !== "development" ) {
console. error ( "Error: Cannot find 'dist/index.html', did you install correctly?" ) ;
log. error ( "server" , "Error: Cannot find 'dist/index.html', did you install correctly?" ) ;
process . exit ( 1 ) ;
}
}
@ -212,7 +171,7 @@ try {
exports . entryPage = await setting ( "entryPage" ) ;
await StatusPage . loadDomainMappingList ( ) ;
console. log ( "Adding route" ) ;
log. info ( "server" , "Adding route" ) ;
// ***************************
// Normal Router here
@ -232,6 +191,13 @@ try {
}
} ) ;
if ( isDev ) {
app . post ( "/test-webhook" , async ( request , response ) => {
log . debug ( "test" , request . body ) ;
response . send ( "OK" ) ;
} ) ;
}
// Robots.txt
app . get ( "/robots.txt" , async ( _request , response ) => {
let txt = "User-agent: *\nDisallow:" ;
@ -270,54 +236,55 @@ try {
}
} ) ;
console. log ( "Adding socket handler" ) ;
log. info ( "server" , "Adding socket handler" ) ;
io . on ( "connection" , async ( socket ) => {
sendInfo ( socket ) ;
totalClient ++ ;
if ( needSetup ) {
console. log ( "Redirect to setup page" ) ;
log . info ( "server" , "Redirect to setup page" ) ;
socket . emit ( "setup" ) ;
}
socket . on ( "disconnect" , ( ) => {
totalClient -- ;
} ) ;
// ***************************
// Public Socket API
// ***************************
socket . on ( "loginByToken" , async ( token , callback ) => {
log . info ( "auth" , ` Login by token. IP= ${ getClientIp ( socket ) } ` ) ;
try {
let decoded = jwt . verify ( token , jwtSecret ) ;
console. log ( "Username from JWT: " + decoded . username ) ;
log. info ( "auth" , "Username from JWT: " + decoded . username ) ;
let user = await R . findOne ( "user" , " username = ? AND active = 1 " , [
decoded . username ,
] ) ;
if ( user ) {
debug ( "afterLogin" ) ;
log . debug ( "auth" , "afterLogin" ) ;
afterLogin ( socket , user ) ;
log . debug ( "auth" , "afterLogin ok" ) ;
debug( "afterLogin ok" ) ;
log. info ( "auth" , ` Successfully logged in user ${ decoded . username } . IP= ${ getClientIp ( socket ) } ` ) ;
callback ( {
ok : true ,
} ) ;
} else {
log . info ( "auth" , ` Inactive or deleted user ${ decoded . username } . IP= ${ getClientIp ( socket ) } ` ) ;
callback ( {
ok : false ,
msg : "The user is inactive or deleted." ,
} ) ;
}
} catch ( error ) {
log . error ( "auth" , ` Invalid token. IP= ${ getClientIp ( socket ) } ` ) ;
callback ( {
ok : false ,
msg : "Invalid token." ,
@ -327,7 +294,7 @@ try {
} ) ;
socket . on ( "login" , async ( data , callback ) => {
console. log ( "Login" ) ;
log. info ( "auth" , ` Login by username + password. IP= ${ getClientIp ( socket ) } ` ) ;
// Checking
if ( typeof callback !== "function" ) {
@ -340,14 +307,18 @@ try {
// Login Rate Limit
if ( ! await loginRateLimiter . pass ( callback ) ) {
log . info ( "auth" , ` Too many failed requests for user ${ data . username } . IP= ${ getClientIp ( socket ) } ` ) ;
return ;
}
let user = await login ( data . username , data . password ) ;
if ( user ) {
if ( user . twofa _status == 0 ) {
if ( user . twofa _status == = 0 ) {
afterLogin ( socket , user ) ;
log . info ( "auth" , ` Successfully logged in user ${ data . username } . IP= ${ getClientIp ( socket ) } ` ) ;
callback ( {
ok : true ,
token : jwt . sign ( {
@ -356,14 +327,17 @@ try {
} ) ;
}
if ( user . twofa _status == 1 && ! data . token ) {
if ( user . twofa _status === 1 && ! data . token ) {
log . info ( "auth" , ` 2FA token required for user ${ data . username } . IP= ${ getClientIp ( socket ) } ` ) ;
callback ( {
tokenRequired : true ,
} ) ;
}
if ( data . token ) {
let verify = notp . totp . verify ( data . token , user . twofa _secret , two fa_verification _opt s) ;
let verify = notp . totp . verify ( data . token , user . twofa _secret , two FAVerifyOption s) ;
if ( user . twofa _last _token !== data . token && verify ) {
afterLogin ( socket , user ) ;
@ -373,6 +347,8 @@ try {
socket . userID ,
] ) ;
log . info ( "auth" , ` Successfully logged in user ${ data . username } . IP= ${ getClientIp ( socket ) } ` ) ;
callback ( {
ok : true ,
token : jwt . sign ( {
@ -380,6 +356,9 @@ try {
} , jwtSecret ) ,
} ) ;
} else {
log . warn ( "auth" , ` Invalid token provided for user ${ data . username } . IP= ${ getClientIp ( socket ) } ` ) ;
callback ( {
ok : false ,
msg : "Invalid Token!" ,
@ -387,6 +366,9 @@ try {
}
}
} else {
log . warn ( "auth" , ` Incorrect username or password for user ${ data . username } . IP= ${ getClientIp ( socket ) } ` ) ;
callback ( {
ok : false ,
msg : "Incorrect username or password." ,
@ -422,7 +404,7 @@ try {
socket . userID ,
] ) ;
if ( user . twofa _status == 0 ) {
if ( user . twofa _status == = 0 ) {
let newSecret = genSecret ( ) ;
let encodedSecret = base32 . encode ( newSecret ) ;
@ -469,11 +451,16 @@ try {
socket . userID ,
] ) ;
log . info ( "auth" , ` Saved 2FA token. IP= ${ getClientIp ( socket ) } ` ) ;
callback ( {
ok : true ,
msg : "2FA Enabled." ,
} ) ;
} catch ( error ) {
log . error ( "auth" , ` Error changing 2FA token. IP= ${ getClientIp ( socket ) } ` ) ;
callback ( {
ok : false ,
msg : error . message ,
@ -491,11 +478,16 @@ try {
await doubleCheckPassword ( socket , currentPassword ) ;
await TwoFA . disable2FA ( socket . userID ) ;
log . info ( "auth" , ` Disabled 2FA token. IP= ${ getClientIp ( socket ) } ` ) ;
callback ( {
ok : true ,
msg : "2FA Disabled." ,
} ) ;
} catch ( error ) {
log . error ( "auth" , ` Error disabling 2FA token. IP= ${ getClientIp ( socket ) } ` ) ;
callback ( {
ok : false ,
msg : error . message ,
@ -512,7 +504,7 @@ try {
socket . userID ,
] ) ;
let verify = notp . totp . verify ( token , user . twofa _secret , two fa_verification _opt s) ;
let verify = notp . totp . verify ( token , user . twofa _secret , two FAVerifyOption s) ;
if ( user . twofa _last _token !== token && verify ) {
callback ( {
@ -543,7 +535,7 @@ try {
socket . userID ,
] ) ;
if ( user . twofa _status == 1 ) {
if ( user . twofa _status == = 1 ) {
callback ( {
ok : true ,
status : true ,
@ -622,6 +614,8 @@ try {
await server . sendMonitorList ( socket ) ;
await startMonitor ( socket . userID , bean . id ) ;
log . info ( "monitor" , ` Added Monitor: ${ monitor . id } User ID: ${ socket . userID } ` ) ;
callback ( {
ok : true ,
msg : "Added Successfully." ,
@ -629,6 +623,9 @@ try {
} ) ;
} catch ( e ) {
log . error ( "monitor" , ` Error adding Monitor: ${ monitor . id } User ID: ${ socket . userID } ` ) ;
callback ( {
ok : false ,
msg : e . message ,
@ -676,6 +673,10 @@ try {
bean . docker _daemon = monitor . docker _daemon ;
bean . docker _type = monitor . docker _type ;
bean . proxyId = Number . isInteger ( monitor . proxyId ) ? monitor . proxyId : null ;
bean . mqttUsername = monitor . mqttUsername ;
bean . mqttPassword = monitor . mqttPassword ;
bean . mqttTopic = monitor . mqttTopic ;
bean . mqttSuccessMessage = monitor . mqttSuccessMessage ;
await R . store ( bean ) ;
@ -694,7 +695,7 @@ try {
} ) ;
} catch ( e ) {
console. error ( e ) ;
log. error ( "monitor" , e ) ;
callback ( {
ok : false ,
msg : e . message ,
@ -710,7 +711,7 @@ try {
ok : true ,
} ) ;
} catch ( e ) {
console. error ( e ) ;
log. error ( "monitor" , e ) ;
callback ( {
ok : false ,
msg : e . message ,
@ -722,7 +723,7 @@ try {
try {
checkLogin ( socket ) ;
console. log ( ` Get Monitor: ${ monitorID } User ID: ${ socket . userID } ` ) ;
log. info ( "monitor" , ` Get Monitor: ${ monitorID } User ID: ${ socket . userID } ` ) ;
let bean = await R . findOne ( "monitor" , " id = ? AND user_id = ? " , [
monitorID ,
@ -746,7 +747,7 @@ try {
try {
checkLogin ( socket ) ;
console. log ( ` Get Monitor Beats: ${ monitorID } User ID: ${ socket . userID } ` ) ;
log. info ( "monitor" , ` Get Monitor Beats: ${ monitorID } User ID: ${ socket . userID } ` ) ;
if ( period == null ) {
throw new Error ( "Invalid period." ) ;
@ -817,7 +818,7 @@ try {
try {
checkLogin ( socket ) ;
console. log ( ` Delete Monitor: ${ monitorID } User ID: ${ socket . userID } ` ) ;
log. info ( "manage" , ` Delete Monitor: ${ monitorID } User ID: ${ socket . userID } ` ) ;
if ( monitorID in server . monitorList ) {
server . monitorList [ monitorID ] . stop ( ) ;
@ -1049,7 +1050,13 @@ try {
try {
checkLogin ( socket ) ;
if ( data . disableAuth ) {
// If currently is disabled auth, don't need to check
// Disabled Auth + Want to Disable Auth => No Check
// Disabled Auth + Want to Enable Auth => No Check
// Enabled Auth + Want to Disable Auth => Check!!
// Enabled Auth + Want to Enable Auth => No Check
const currentDisabledAuth = await setting ( "disableAuth" ) ;
if ( ! currentDisabledAuth && data . disableAuth ) {
await doubleCheckPassword ( socket , currentPassword ) ;
}
@ -1149,7 +1156,7 @@ try {
let backupData = JSON . parse ( uploadedJSON ) ;
console. log ( ` Importing Backup, User ID: ${ socket . userID } , Version: ${ backupData . version } ` ) ;
log. info ( "manage" , ` Importing Backup, User ID: ${ socket . userID } , Version: ${ backupData . version } ` ) ;
let notificationListData = backupData . notificationList ;
let proxyListData = backupData . proxyList ;
@ -1158,7 +1165,7 @@ try {
let version17x = compareVersions . compare ( backupData . version , "1.7.0" , ">=" ) ;
// If the import option is "overwrite" it'll clear most of the tables, except "settings" and "user"
if ( importHandle == "overwrite" ) {
if ( importHandle == = "overwrite" ) {
// Stops every monitor first, so it doesn't execute any heartbeat while importing
for ( let id in server . monitorList ) {
let monitor = server . monitorList [ id ] ;
@ -1182,7 +1189,7 @@ try {
for ( let i = 0 ; i < notificationListData . length ; i ++ ) {
// Only starts importing the notification if the import option is "overwrite", "keep" or "skip" but the notification doesn't exists
if ( ( importHandle == "skip" && notificationNameListString . includes ( notificationListData [ i ] . name ) == false ) || importHandle == "keep" || importHandle "overwrite" ) {
if ( ( importHandle == = "skip" && notificationNameListString . includes ( notificationListData [ i ] . name ) == = false ) || importHandle == = "keep" || importHandle = == "overwrite" ) {
let notification = JSON . parse ( notificationListData [ i ] . config ) ;
await Notification . save ( notification , null , socket . userID ) ;
@ -1192,7 +1199,7 @@ try {
}
// Only starts importing if the backup file contains at least one proxy
if ( proxyListData . length >= 1 ) {
if ( proxyListData && proxyListData . length >= 1 ) {
const proxies = await R . findAll ( "proxy" ) ;
// Loop over proxy list and save proxies
@ -1200,7 +1207,7 @@ try {
const exists = proxies . find ( item => item . id === proxy . id ) ;
// Do not process when proxy already exists in import handle is skip and keep
if ( [ "skip" , "keep" ] . includes ( importHandle ) && ! exists ) {
if ( [ "skip" , "keep" ] . includes ( importHandle ) && ! exists ) {
return ;
}
@ -1217,7 +1224,7 @@ try {
for ( let i = 0 ; i < monitorListData . length ; i ++ ) {
// Only starts importing the monitor if the import option is "overwrite", "keep" or "skip" but the notification doesn't exists
if ( ( importHandle == "skip" && monitorNameListString . includes ( monitorListData [ i ] . name ) == false ) || importHandle == "keep" || importHandle "overwrite" ) {
if ( ( importHandle == = "skip" && monitorNameListString . includes ( monitorListData [ i ] . name ) == = false ) || importHandle == = "keep" || importHandle = == "overwrite" ) {
// Define in here every new variable for monitors which where implemented after the first version of the Import/Export function (1.6.0)
// --- Start ---
@ -1314,7 +1321,7 @@ try {
await updateMonitorNotification ( bean . id , notificationIDList ) ;
// If monitor was active start it immediately, otherwise pause it
if ( monitorListData [ i ] . active == 1 ) {
if ( monitorListData [ i ] . active == = 1 ) {
await startMonitor ( socket . userID , bean . id ) ;
} else {
await pauseMonitor ( socket . userID , bean . id ) ;
@ -1344,7 +1351,7 @@ try {
try {
checkLogin ( socket ) ;
console. log ( ` Clear Events Monitor: ${ monitorID } User ID: ${ socket . userID } ` ) ;
log. info ( "manage" , ` Clear Events Monitor: ${ monitorID } User ID: ${ socket . userID } ` ) ;
await R . exec ( "UPDATE heartbeat SET msg = ?, important = ? WHERE monitor_id = ? " , [
"" ,
@ -1370,7 +1377,7 @@ try {
try {
checkLogin ( socket ) ;
console. log ( ` Clear Heartbeats Monitor: ${ monitorID } User ID: ${ socket . userID } ` ) ;
log. info ( "manage" , ` Clear Heartbeats Monitor: ${ monitorID } User ID: ${ socket . userID } ` ) ;
await R . exec ( "DELETE FROM heartbeat WHERE monitor_id = ?" , [
monitorID
@ -1394,7 +1401,7 @@ try {
try {
checkLogin ( socket ) ;
console. log ( ` Clear Statistics User ID: ${ socket . userID } ` ) ;
log. info ( "manage" , ` Clear Statistics User ID: ${ socket . userID } ` ) ;
await R . exec ( "DELETE FROM heartbeat" ) ;
@ -1416,35 +1423,35 @@ try {
databaseSocketHandler ( socket ) ;
proxySocketHandler ( socket ) ;
( "added all socket handlers" ) ;
log. debug( "server" , "added all socket handlers" ) ;
// ***************************
// Better do anything after added all socket handlers here
// ***************************
( "check auto login" ) ;
log. debug( "auth" , "check auto login" ) ;
if ( await setting ( "disableAuth" ) ) {
console. log ( "Disabled Auth: auto login to admin" ) ;
log. info ( "auth" , "Disabled Auth: auto login to admin" ) ;
afterLogin ( socket , await R . findOne ( "user" ) ) ;
socket . emit ( "autoLogin" ) ;
} else {
( "need auth" ) ;
log. debug( "auth" , "need auth" ) ;
}
} ) ;
console. log ( "Init the server" ) ;
log. info ( "server" , "Init the server" ) ;
. once ( "error" , async ( err ) => {
server. httpServer. once ( "error" , async ( err ) => {
console . error ( "Cannot listen: " + err . message ) ;
await shutdownFunction ( ) ;
} ) ;
. listen ( port , hostname , ( ) => {
server. httpServer. listen ( port , hostname , ( ) => {
if ( hostname ) {
console. log ( ` Listening on ${ hostname } : ${ port } ` ) ;
log. info ( "server" , ` Listening on ${ hostname } : ${ port } ` ) ;
} else {
console. log ( ` Listening on ${ port } ` ) ;
log. info ( "server" , ` Listening on ${ port } ` ) ;
}
startMonitors ( ) ;
checkVersion . startInterval ( ) ;
@ -1462,11 +1469,11 @@ try {
} ) ( ) ;
/ * *
* Adds or removes notifications from a monitor .
* @ param { number } monitorID The ID of the monitor to add / remove notifications from .
* @ param { Array . < number > } notificationIDList An array of IDs for the notifications to add / remove .
*
* Generated by Trelent
* Update notifications for a given monitor
* @ param { number } monitorID ID of monitor to update
* @ param { number [ ] } notificationIDList List of new notification
* providers to add
* @ returns { Promise < void > }
* /
async function updateMonitorNotification ( monitorID , notificationIDList ) {
await R . exec ( "DELETE FROM monitor_notification WHERE monitor_id = ? " , [
@ -1484,11 +1491,11 @@ async function updateMonitorNotification(monitorID, notificationIDList) {
}
/ * *
* This function checks if the user owns a monitor with the given ID .
* @ param { number } monitorID - The ID of the monitor to check ownership for .
* @ param { number } userID - The ID of the user who is trying to access this data .
*
* Generated by Trelent
* Check if a given user owns a specific monitor
* @ param { number } userID
* @ param { number } monitorID
* @ returns { Promise < void > }
* @ throws { Error } The specified user does not own the monitor
* /
async function checkOwner ( userID , monitorID ) {
let row = await R . getRow ( "SELECT id FROM monitor WHERE id = ? AND user_id = ? " , [
@ -1502,8 +1509,11 @@ async function checkOwner(userID, monitorID) {
}
/ * *
* Function called after user login
* This function is used to send the heartbeat list of a monitor .
* @ param { Socket } socket - The socket object that will be used to send the data .
* @ param { Socket } socket Socket . io instance
* @ param { Object } user User object
* @ returns { Promise < void > }
* /
async function afterLogin ( socket , user ) {
socket . userID = user . id ;
@ -1531,40 +1541,20 @@ async function afterLogin(socket, user) {
}
/ * *
* Get a list of monitors for the given user .
* @ param { string } userID - The ID of the user to get monitors for .
* @ returns { Promise < Object > } A promise that resolves to an object with monitor IDs as keys and monitor objects as values .
*
* Generated by Trelent
* /
async function getMonitorJSONList ( userID ) {
let result = { } ;
let monitorList = await R . find ( "monitor" , " user_id = ? ORDER BY weight DESC, name" , [
userID ,
] ) ;
for ( let monitor of monitorList ) {
result [ monitor . id ] = await monitor . toJSON ( ) ;
}
return result ;
}
/ * *
* Connect to the database and patch it if necessary .
*
* Generated by Trelent
* Initialize the database
* @ param { boolean } [ testMode = false ] Should the connection be
* started in test mode ?
* @ returns { Promise < void > }
* /
async function initDatabase ( testMode = false ) {
if ( ! fs . existsSync ( Database . path ) ) {
console. log ( "Copying Database" ) ;
log . info ( "server" , "Copying Database" ) ;
fs . copyFileSync ( Database . templatePath , Database . path ) ;
}
console. log ( "Connecting to the Database" ) ;
log . info ( "server" , "Connecting to the Database" ) ;
await Database . connect ( testMode ) ;
console. log ( "Connected" ) ;
log . info ( "server" , "Connected" ) ;
// Patch the database
await Database . patch ( ) ;
@ -1574,16 +1564,16 @@ async function initDatabase(testMode = false) {
] ) ;
if ( ! jwtSecretBean ) {
console. log ( "JWT secret is not found, generate one." ) ;
log. info ( "server" , "JWT secret is not found, generate one." ) ;
jwtSecretBean = await initJWTSecret ( ) ;
console. log ( "Stored JWT secret into database" ) ;
log. info ( "server" , "Stored JWT secret into database" ) ;
} else {
console. log ( "Load JWT secret from database." ) ;
log. info ( "server" , "Load JWT secret from database." ) ;
}
// If there is no record in user table, it is a new Uptime Kuma instance, need to setup
if ( ( await R . count ( "user" ) ) === 0 ) {
console. log ( "No user, need setup" ) ;
log. info ( "server" , "No user, need setup" ) ;
needSetup = true ;
}
@ -1591,16 +1581,15 @@ async function initDatabase(testMode = false) {
}
/ * *
* Resume a monitor .
* @ param { string } userID - The ID of the user who owns the monitor .
* @ param { string } monitorID - The ID of the monitor to resume .
*
* Generated by Trelent
* Start the specified monitor
* @ param { number } userID ID of user who owns monitor
* @ param { number } monitorID ID of monitor to start
* @ returns { Promise < void > }
* /
async function startMonitor ( userID , monitorID ) {
await checkOwner ( userID , monitorID ) ;
console. log ( ` Resume Monitor: ${ monitorID } User ID: ${ userID } ` ) ;
log. info ( "manage" , ` Resume Monitor: ${ monitorID } User ID: ${ userID } ` ) ;
await R . exec ( "UPDATE monitor SET active = 1 WHERE id = ? AND user_id = ? " , [
monitorID ,
@ -1619,21 +1608,26 @@ async function startMonitor(userID, monitorID) {
monitor . start ( io ) ;
}
/ * *
* Restart a given monitor
* @ param { number } userID ID of user who owns monitor
* @ param { number } monitorID ID of monitor to start
* @ returns { Promise < void > }
* /
async function restartMonitor ( userID , monitorID ) {
return await startMonitor ( userID , monitorID ) ;
}
/ * *
* Pause a monitor .
* @ param { string } userID - The ID of the user who owns the monitor .
* @ param { string } monitorID - The ID of the monitor to pause .
*
* Generated by Trelent
* Pause a given monitor
* @ param { number } userID ID of user who owns monitor
* @ param { number } monitorID ID of monitor to start
* @ returns { Promise < void > }
* /
async function pauseMonitor ( userID , monitorID ) {
await checkOwner ( userID , monitorID ) ;
console. log ( ` Pause Monitor: ${ monitorID } User ID: ${ userID } ` ) ;
log. info ( "manage" , ` Pause Monitor: ${ monitorID } User ID: ${ userID } ` ) ;
await R . exec ( "UPDATE monitor SET active = 0 WHERE id = ? AND user_id = ? " , [
monitorID ,
@ -1645,9 +1639,7 @@ async function pauseMonitor(userID, monitorID) {
}
}
/ * *
* Resume active monitors
* /
/** Resume active monitors */
async function startMonitors ( ) {
let list = await R . find ( "monitor" , " active = 1 " ) ;
@ -1663,16 +1655,16 @@ async function startMonitors() {
}
/ * *
* Shutdown the application
* Stops all monitors and closes the database connection .
* @ param { string } signal The signal that triggered this function to be called .
*
* Generated by Trelent
* @ returns { Promise < void > }
* /
async function shutdownFunction ( signal ) {
console. log ( "Shutdown requested" ) ;
console. log ( "Called signal: " + signal ) ;
log. info ( "server" , "Shutdown requested" ) ;
log. info ( "server" , "Called signal: " + signal ) ;
console. log ( "Stopping all monitors" ) ;
log. info ( "server" , "Stopping all monitors" ) ;
for ( let id in server . monitorList ) {
let monitor = server . monitorList [ id ] ;
monitor . stop ( ) ;
@ -1684,11 +1676,16 @@ async function shutdownFunction(signal) {
await cloudflaredStop ( ) ;
}
function getClientIp ( socket ) {
return socket . client . conn . remoteAddress . replace ( /^.*:/ , "" ) ;
}
/** Final function called before application exits */
function finalFunction ( ) {
console . log ( "Graceful shutdown successful!" ) ;
log. info ( "server" , "Graceful shutdown successful!" ) ;
}
gracefulShutdown ( httpServer , {
gracefulShutdown ( server. httpServer, {
signals : "SIGINT SIGTERM" ,
timeout : 30000 , // timeout: 30 secs
development : false , // not in dev mode
@ -1700,6 +1697,6 @@ gracefulShutdown(httpServer, {
// Catch unexpected errors here
process . addListener ( "unhandledRejection" , ( error , promise ) => {
console . trace ( error ) ;
( error , false ) ;
UptimeKumaServer. errorLog( error , false ) ;
console . error ( "If you keep encountering errors, please report to https://github.com/louislam/uptime-kuma/issues" ) ;
} ) ;
Moritz R
2 years ago
committed by
GitHub
