6 files changed, 10 insertions, 9 deletions

diff --git a/server/helpers/captions-utils.ts b/server/helpers/captions-utils.ts
index 0dad23759..7cbfb3561 100644
--- a/server/helpers/captions-utils.ts
+++ b/server/helpers/captions-utils.ts
@@ -30,7 +30,7 @@ export {
 // ---------------------------------------------------------------------------
 
 function convertSrtToVtt (source: string, destination: string) {
-  return new Promise((res, rej) => {
+  return new Promise<void>((res, rej) => {
     const file = createReadStream(source)
     const converter = srt2vtt()
     const writer = createWriteStream(destination)
diff --git a/server/helpers/core-utils.ts b/server/helpers/core-utils.ts
index e1c15a6eb..935fd22d9 100644
--- a/server/helpers/core-utils.ts
+++ b/server/helpers/core-utils.ts
@@ -5,12 +5,12 @@
   Useful to avoid circular dependencies.
 */
 
-import { createHash, HexBase64Latin1Encoding, randomBytes } from 'crypto'
+import { exec, ExecOptions } from 'child_process'
+import { BinaryToTextEncoding, createHash, randomBytes } from 'crypto'
+import { truncate } from 'lodash'
 import { basename, isAbsolute, join, resolve } from 'path'
 import * as pem from 'pem'
 import { URL } from 'url'
-import { truncate } from 'lodash'
-import { exec, ExecOptions } from 'child_process'
 
 const objectConverter = (oldObject: any, keyConverter: (e: string) => string, valueConverter: (e: any) => any) => {
   if (!oldObject || typeof oldObject !== 'object') {
@@ -205,11 +205,11 @@ function peertubeTruncate (str: string, options: { length: number, separator?: R
   return truncate(str, options)
 }
 
-function sha256 (str: string | Buffer, encoding: HexBase64Latin1Encoding = 'hex') {
+function sha256 (str: string | Buffer, encoding: BinaryToTextEncoding = 'hex') {
   return createHash('sha256').update(str).digest(encoding)
 }
 
-function sha1 (str: string | Buffer, encoding: HexBase64Latin1Encoding = 'hex') {
+function sha1 (str: string | Buffer, encoding: BinaryToTextEncoding = 'hex') {
   return createHash('sha1').update(str).digest(encoding)
 }
 
diff --git a/server/helpers/custom-jsonld-signature.ts b/server/helpers/custom-jsonld-signature.ts
index 749c50cb3..56f10086c 100644
--- a/server/helpers/custom-jsonld-signature.ts
+++ b/server/helpers/custom-jsonld-signature.ts
@@ -76,6 +76,7 @@ const lru = new AsyncLRU({
   }
 })
 
+/* eslint-disable no-import-assign */
 jsonld.documentLoader = (url) => {
   return new Promise((res, rej) => {
     lru.get(url, (err, value) => {
diff --git a/server/helpers/logger.ts b/server/helpers/logger.ts
index 746b2e0a6..6917a64d9 100644
--- a/server/helpers/logger.ts
+++ b/server/helpers/logger.ts
@@ -61,7 +61,7 @@ const consoleLoggerFormat = winston.format.printf(info => {
     if (CONFIG.LOG.PRETTIFY_SQL) {
       additionalInfos += '\n' + sqlFormat(info.sql, {
         language: 'sql',
-        ident: '  '
+        indent: '  '
       })
     } else {
       additionalInfos += ' - ' + info.sql
diff --git a/server/helpers/webtorrent.ts b/server/helpers/webtorrent.ts
index 089954e32..9c5df2083 100644
--- a/server/helpers/webtorrent.ts
+++ b/server/helpers/webtorrent.ts
@@ -149,7 +149,7 @@ function safeWebtorrentDestroy (
   downloadedFile?: { directoryPath: string, filepath: string },
   torrentName?: string
 ) {
-  return new Promise(res => {
+  return new Promise<void>(res => {
     webtorrent.destroy(err => {
       // Delete torrent file
       if (torrentName) {
diff --git a/server/helpers/youtube-dl.ts b/server/helpers/youtube-dl.ts
index 3a9e57561..8537a5772 100644
--- a/server/helpers/youtube-dl.ts
+++ b/server/helpers/youtube-dl.ts
@@ -195,7 +195,7 @@ async function updateYoutubeDLBinary () {
 
   await ensureDir(binDirectory)
 
-  return new Promise(res => {
+  return new Promise<void>(res => {
     request.get(url, { followRedirect: false }, (err, result) => {
       if (err) {
         logger.error('Cannot update youtube-dl.', { err })