⬆️ Update dependency express to v4.19.2 [SECURITY]

README.md

@@ -88,7 +88,7 @@ check [the contributor's page][contributors].
 
 [aarch64-shield]: https://img.shields.io/badge/aarch64-yes-green.svg
 [amd64-shield]: https://img.shields.io/badge/amd64-yes-green.svg
-[armhf-shield]: https://img.shields.io/badge/armhf-no-red.svg
+[armhf-shield]: https://img.shields.io/badge/armhf-yes-green.svg
 [armv7-shield]: https://img.shields.io/badge/armv7-yes-green.svg
 [buymeacoffee-shield]: https://www.buymeacoffee.com/assets/img/guidelines/download-assets-sm-2.svg
 [buymeacoffee]: https://www.buymeacoffee.com/seb6596
@@ -96,10 +96,10 @@ check [the contributor's page][contributors].
 [discord-ha]: https://discord.gg/c5DvZ4e
 [forum-shield]: https://img.shields.io/badge/community-forum-brightgreen.svg
 [forum]: https://community.home-assistant.io/
-[i386-shield]: https://img.shields.io/badge/i386-no-red.svg
+[i386-shield]: https://img.shields.io/badge/i386-yes-green.svg
 [issue]: https://github.com/Sebclem/hassio-nextcloud-backup/issues
 [license-shield]: https://img.shields.io/github/license/Sebclem/hassio-nextcloud-backup.svg
-[maintenance-shield]: https://img.shields.io/maintenance/yes/2024.svg
+[maintenance-shield]: https://img.shields.io/maintenance/yes/2022.svg
 [project-stage-shield]: https://img.shields.io/badge/project%20stage-Beta-red.svg
 [reddit]: https://reddit.com/r/homeassistant
 [releases-shield]: https://img.shields.io/github/release/Sebclem/hassio-nextcloud-backup.svg?include_prereleases

nextcloud_backup/backend/package.json

@@ -32,7 +32,7 @@
     "webdav": "5.3.2",
     "winston": "3.11.0"
   },
-  "packageManager": "pnpm@9.7.0",
+  "packageManager": "pnpm@8.15.3",
   "devDependencies": {
     "@eslint/js": "^9.6.0",
     "@tsconfig/recommended": "^1.0.3",

nextcloud_backup/backend/src/services/webdavService.ts

@@ -24,7 +24,6 @@ import { getChunkEndpoint, getEndpoint } from "./webdavConfigService.js";
 import { pipeline } from "stream/promises";
 import { humanFileSize } from "../tools/toolbox.js";
 import type { BackupConfig } from "../types/services/backupConfig.js";
-import path from "path";
 
 const CHUNK_SIZE = 5 * 1024 * 1024; // 5MiB Same as desktop client
 const CHUNK_NUMBER_SIZE = 5; // To add landing "0"
@@ -80,16 +79,16 @@ export function checkWebdavLogin(
 
 export async function createBackupFolder(conf: WebdavConfig) {
   const root_splited = conf.backupDir.split("/").splice(1);
-  let thiPath = "/";
+  let path = "/";
   for (const elem of root_splited) {
     if (elem != "") {
-      thiPath = path.join(thiPath, elem);
+      path = path + elem + "/";
       try {
-        await createDirectory(thiPath, conf);
+        await createDirectory(path, conf);
-        logger.debug(`Path ${thiPath} created.`);
+        logger.debug(`Path ${path} created.`);
       } catch (error) {
         if (error instanceof HTTPError && error.response.statusCode == 405)
-          logger.debug(`Path ${thiPath} already exist.`);
+          logger.debug(`Path ${path} already exist.`);
         else {
           messageManager.error("Fail to create webdav root folder");
           logger.error("Fail to create webdav root folder");
@@ -105,11 +104,11 @@ export async function createBackupFolder(conf: WebdavConfig) {
   }
   for (const elem of [pathTools.auto, pathTools.manual]) {
     try {
-      await createDirectory(path.join(conf.backupDir, elem), conf);
+      await createDirectory(conf.backupDir + elem, conf);
-      logger.debug(`Path ${path.join(conf.backupDir, elem)} created.`);
+      logger.debug(`Path ${conf.backupDir + elem} created.`);
     } catch (error) {
       if (error instanceof HTTPError && error.response.statusCode == 405) {
-        logger.debug(`Path ${path.join(conf.backupDir, elem)} already exist.`);
+        logger.debug(`Path ${conf.backupDir + elem} already exist.`);
       } else {
         messageManager.error("Fail to create webdav root folder");
         logger.error("Fail to create webdav root folder");
@@ -128,9 +127,9 @@ export async function createBackupFolder(conf: WebdavConfig) {
   statusTools.setStatus(status);
 }
 
-function createDirectory(pathToCreate: string, config: WebdavConfig) {
+function createDirectory(path: string, config: WebdavConfig) {
   const endpoint = getEndpoint(config);
-  return got(path.join(config.url, endpoint, pathToCreate), {
+  return got(config.url + endpoint + path, {
     method: "MKCOL" as Method,
     headers: {
       authorization:
@@ -150,7 +149,7 @@ export function getBackups(
     return Promise.reject(new Error("Not logged in"));
   }
   const endpoint = getEndpoint(config);
-  return got(path.join(config.url, endpoint, config.backupDir, folder), {
+  return got(config.url + endpoint + config.backupDir + folder, {
     method: "PROPFIND" as Method,
     headers: {
       authorization:
@@ -202,11 +201,11 @@ function extractBackupInfo(backups: WebdavBackup[], template: string) {
   return backups;
 }
 
-export function deleteBackup(pathToDelete: string, config: WebdavConfig) {
+export function deleteBackup(path: string, config: WebdavConfig) {
-  logger.debug(`Deleting Cloud backup ${pathToDelete}`);
+  logger.debug(`Deleting Cloud backup ${path}`);
   const endpoint = getEndpoint(config);
   return got
-    .delete(path.join(config.url, endpoint, pathToDelete), {
+    .delete(config.url + endpoint + path, {
       headers: {
         authorization:
           "Basic " +
@@ -280,7 +279,7 @@ export function webdavUploadFile(
       },
       https: { rejectUnauthorized: !config.allowSelfSignedCerts },
     };
-    const url = path.join(config.url, getEndpoint(config), webdavPath);
+    const url = config.url + getEndpoint(config) + webdavPath;
 
     logger.debug(`...URI: ${encodeURI(url)}`);
     logger.debug(`...rejectUnauthorized: ${options.https?.rejectUnauthorized}`);
@@ -344,12 +343,8 @@ export async function chunkedUpload(
   const fileSize = fs.statSync(localPath).size;
 
   const chunkEndpoint = getChunkEndpoint(config);
-  const chunkedUrl = path.join(config.url, chunkEndpoint, uuid);
+  const chunkedUrl = config.url + chunkEndpoint + uuid;
-  const finalDestination = path.join(
+  const finalDestination = config.url + getEndpoint(config) + webdavPath;
-    config.url,
-    getEndpoint(config),
-    webdavPath
-  );
   const status = statusTools.getStatus();
   status.status = States.BKUP_UPLOAD_CLOUD;
   status.progress = -1;
@@ -393,7 +388,7 @@ export async function chunkedUpload(
     try {
       const chunckNumber = i.toString().padStart(CHUNK_NUMBER_SIZE, "0");
       await uploadChunk(
-        path.join(chunkedUrl, chunckNumber),
+        chunkedUrl + `/${chunckNumber}`,
         finalDestination,
         chunk,
         current_size,
@@ -532,7 +527,7 @@ function assembleChunkedUpload(
   totalLength: number,
   config: WebdavConfig
 ) {
-  const chunckFile = path.join(url, ".file");
+  const chunckFile = `${url}/.file`;
   logger.info(`Assemble chuncked upload.`);
   logger.debug(`...URI: ${encodeURI(chunckFile)}`);
   logger.debug(`...Final destination: ${encodeURI(finalDestination)}`);
@@ -568,7 +563,7 @@ export function downloadFile(
     },
     https: { rejectUnauthorized: !config.allowSelfSignedCerts },
   };
-  const url = path.join(config.url, getEndpoint(config), webdavPath);
+  const url = config.url + getEndpoint(config) + webdavPath;
   logger.debug(`...URI: ${encodeURI(url)}`);
   logger.debug(`...rejectUnauthorized: ${options.https?.rejectUnauthorized}`);
   const status = statusTools.getStatus();

nextcloud_backup/frontend/package.json

@@ -48,5 +48,5 @@
     "vue-router": "^4.2.0",
     "vue-tsc": "^1.8.0"
   },
-  "packageManager": "pnpm@9.7.0"
+  "packageManager": "pnpm@8.15.3"
 }

nextcloud_backup/rootfs/opt/nextcloud_backup/package.json

@@ -0,0 +1,28 @@
+{
+  "name": "nexcloud-backup",
+  "version": "0.8.0",
+  "private": true,
+  "type": "module",
+  "scripts": {
+    "start": "node ./bin/www.js "
+  },
+  "dependencies": {
+    "@fortawesome/fontawesome-free": "6.1.2",
+    "app-root-path": "3.0.0",
+    "bootstrap": "5.1.3",
+    "cookie-parser": "1.4.6",
+    "cron": "2.1.0",
+    "debug": "4.3.4",
+    "ejs": "3.1.8",
+    "express": "4.19.2",
+    "form-data": "4.0.0",
+    "got": "12.3.0",
+    "http-errors": "2.0.0",
+    "jquery": "3.6.0",
+    "luxon": "3.0.1",
+    "morgan": "1.10.0",
+    "webdav": "4.10.0",
+    "winston": "3.8.1"
+  },
+  "packageManager": "yarn@3.2.2"
+}

nextcloud_backup/rootfs/opt/nextcloud_backup/routes/api.js

@@ -0,0 +1,229 @@
+import express from 'express';
+import * as statusTools from "../tools/status.js"
+import webdav from "../tools/webdavTools.js"
+import * as settingsTools from "../tools/settingsTools.js"
+import * as pathTools from "../tools/pathTools.js"
+import * as hassioApiTools from "../tools/hassioApiTools.js"
+import { humanFileSize } from "../tools/toolbox.js";
+import cronTools from "../tools/cronTools.js"
+import logger from "../config/winston.js"
+import {DateTime} from "luxon";
+
+var router = express.Router();
+
+router.get("/status", (req, res, next) => {
+    cronTools.updateNextDate();
+    let status = statusTools.getStatus();
+    res.json(status);
+});
+
+router.get("/formated-local-snap", function (req, res, next) {
+    hassioApiTools.getSnapshots()
+        .then((snaps) => {
+            snaps.sort((a, b) => {
+                return Date.parse(b.date) - Date.parse(a.date);
+            });
+
+            res.render("localSnaps", { snaps: snaps, DateTime: DateTime });
+        })
+        .catch((err) => {
+                logger.error(err);
+                res.status(500);
+                res.send("");
+            }
+        );
+});
+
+router.get("/formated-backup-manual", function (req, res, next) {
+    if (webdav.getConf() == null) {
+        res.send("");
+        return;
+    }
+    webdav
+        .getFolderContent(webdav.getConf().back_dir + pathTools.manual)
+        .then((contents) => {
+            contents.sort((a, b) => {
+                return Date.parse(b.lastmod) - Date.parse(a.lastmod)
+            });
+            //TODO Remove this when bug is fixed, etag contain '"' at start and end ?
+            for (let backup of contents) {
+                backup.etag = backup.etag.replace(/"/g, '');
+            }
+            res.render("backupSnaps", { backups: contents, DateTime: DateTime, humanFileSize: humanFileSize });
+        })
+        .catch((err) => {
+            res.status(500)
+            res.send(err);
+        });
+});
+
+router.get("/formated-backup-auto", function (req, res, next) {
+    if (webdav.getConf() == null) {
+        res.send("");
+        return;
+    }
+    let url = webdav.getConf().back_dir + pathTools.auto;
+    webdav
+        .getFolderContent(url)
+        .then((contents) => {
+            contents.sort((a, b) => {
+                return Date.parse(b.lastmod) - Date.parse(a.lastmod)
+            });
+            //TODO Remove this when bug is fixed, etag contain '"' at start and end ?
+            for (let backup of contents) {
+                backup.etag = backup.etag.replace(/"/g, '');
+            }
+            res.render("backupSnaps", { backups: contents, DateTime: DateTime, humanFileSize: humanFileSize });
+        })
+        .catch((err) => {
+            res.status(500)
+            res.send(err);
+        });
+});
+
+router.post("/nextcloud-settings", function (req, res, next) {
+    let settings = req.body;
+    if (settings.ssl != null && settings.host != null && settings.host !== "" && settings.username != null && settings.password != null) {
+        webdav.setConf(settings);
+        webdav
+            .confIsValid()
+            .then(() => {
+                res.status(201);
+                res.send();
+            })
+            .catch((err) => {
+                res.status(406);
+                res.json({ message: err });
+            });
+    } else {
+        res.status(400);
+        res.send();
+    }
+});
+
+router.get("/nextcloud-settings", function (req, res, next) {
+    let conf = webdav.getConf();
+    if (conf == null) {
+        res.status(404);
+        res.send();
+    } else {
+        res.json(conf);
+    }
+});
+
+router.post("/manual-backup", function (req, res, next) {
+    let id = req.query.id;
+    let name = req.query.name;
+    let status = statusTools.getStatus();
+    if (status.status === "creating" && status.status === "upload" && status.status === "download") {
+        res.status(503);
+        res.send();
+        return;
+    }
+
+    hassioApiTools
+        .downloadSnapshot(id)
+        .then(() => {
+            webdav.uploadFile(id, webdav.getConf().back_dir + pathTools.manual + name + ".tar").then(()=>{
+                res.status(201);
+                res.send();
+            }).catch(()=>{
+                    res.status(500);
+                    res.send();
+            }
+            );
+
+        })
+        .catch(() => {
+            res.status(500);
+            res.send();
+        });
+});
+
+router.post("/new-backup", function (req, res, next) {
+    let status = statusTools.getStatus();
+    if (status.status === "creating" || status.status === "upload" || status.status === "download" || status.status === "stopping" || status.status === "starting") {
+        res.status(503);
+        res.send();
+        return;
+    }
+    hassioApiTools.stopAddons()
+        .then(() => {
+            hassioApiTools.getVersion()
+                .then((version) => {
+                    let name = settingsTools.getFormatedName(true, version);
+                    hassioApiTools.createNewBackup(name)
+                        .then((id) => {
+                            hassioApiTools
+                                .downloadSnapshot(id)
+                                .then(() => {
+                                    webdav.uploadFile(id, webdav.getConf().back_dir + pathTools.manual + name + ".tar")
+                                        .then(() => {
+                                            hassioApiTools.startAddons().catch(() => {
+                                            })
+                                        }).catch(()=>{});
+                                }).catch(()=>{});
+                        }).catch(()=>{});
+                }).catch(()=>{});
+        })
+        .catch(() => {
+            hassioApiTools.startAddons().catch(() => {
+            });
+        });
+
+
+    res.status(201);
+    res.send();
+});
+
+router.get("/backup-settings", function (req, res, next) {
+    hassioApiTools.getAddonList().then((addonList) => {
+        let data = {};
+        data['folders'] = hassioApiTools.getFolderList();
+        data['addonList'] = addonList;
+        data['settings'] = settingsTools.getSettings();
+        res.send(data);
+    })
+
+});
+
+router.post("/backup-settings", function (req, res, next) {
+    let [result, message] = settingsTools.check(req.body)
+    if (result) {
+        settingsTools.setSettings(req.body);
+        cronTools.init();
+        res.send();
+    } else {
+        res.status(400);
+        res.send(message);
+    }
+});
+
+router.post("/clean-now", function (req, res, next) {
+    webdav
+        .clean()
+        .then(() => {
+            hassioApiTools.clean().catch();
+        })
+        .catch(() => {
+            hassioApiTools.clean().catch();
+        });
+    res.status(201);
+    res.send();
+});
+
+router.post("/restore", function (req, res, next) {
+    if (req.body["path"] != null) {
+        webdav.downloadFile(req.body["path"]).then((path) => {
+            hassioApiTools.uploadSnapshot(path).catch();
+        });
+        res.status(200);
+        res.send();
+    } else {
+        res.status(400);
+        res.send();
+    }
+});
+
+export default router;
+    

nextcloud_backup/rootfs/opt/nextcloud_backup/tools/hassioApiTools.js

@@ -0,0 +1,536 @@
+import fs from "fs"
+
+import stream from "stream"
+import { promisify } from "util";
+import got from "got";
+import FormData from "form-data";
+import * as statusTools from "../tools/status.js"
+import * as settingsTools from "../tools/settingsTools.js"
+
+import logger from "../config/winston.js"
+import {DateTime} from "luxon";
+
+const pipeline = promisify(stream.pipeline);
+
+const token = process.env.SUPERVISOR_TOKEN;
+
+// Default timeout to 90min
+const create_snap_timeout = parseInt(process.env.CREATE_BACKUP_TIMEOUT) || (90 * 60 * 1000);
+
+
+function getVersion() {
+    return new Promise((resolve, reject) => {
+        let status = statusTools.getStatus();
+        let option = {
+            headers: { "authorization": `Bearer ${token}` },
+            responseType: "json",
+        };
+
+        got("http://hassio/core/info", option)
+            .then((result) => {
+                if (status.error_code === 1) {
+                    status.status = "idle";
+                    status.message = null;
+                    status.error_code = null;
+                    statusTools.setStatus(status);
+                }
+                let version = result.body.data.version;
+                resolve(version);
+            })
+            .catch((error) => {
+                statusTools.setError(`Fail to fetch HA Version (${error.message})`, 1);
+                reject(`Fail to fetch HA Version (${error.message})`);
+            });
+    });
+}
+
+function getAddonList() {
+    return new Promise((resolve, reject) => {
+        let status = statusTools.getStatus();
+        let option = {
+            headers: { "authorization": `Bearer ${token}` },
+            responseType: "json",
+        };
+
+        got("http://hassio/addons", option)
+            .then((result) => {
+                if (status.error_code === 1) {
+                    status.status = "idle";
+                    status.message = null;
+                    status.error_code = null;
+                    statusTools.setStatus(status);
+                }
+                let addons = result.body.data.addons;
+                addons.sort((a, b) => {
+                    let textA = a.name.toUpperCase();
+                    let textB = b.name.toUpperCase();
+                    return (textA < textB) ? -1 : (textA > textB) ? 1 : 0;
+                });
+                resolve(addons);
+            })
+            .catch((error) => {
+                statusTools.setError(`Fail to fetch addons list (${error.message})`, 1);
+                reject(`Fail to fetch addons list (${error.message})`);
+            });
+    });
+}
+
+function getAddonToBackup() {
+    return new Promise((resolve, reject) => {
+        let excluded_addon = settingsTools.getSettings().exclude_addon;
+        getAddonList()
+            .then((all_addon) => {
+                let slugs = [];
+                for (let addon of all_addon) {
+                    if (!excluded_addon.includes(addon.slug))
+                        slugs.push(addon.slug)
+                }
+                logger.debug("Addon to backup:")
+                logger.debug(slugs)
+                resolve(slugs)
+            })
+            .catch(() => reject());
+    });
+}
+
+function getFolderList() {
+    return [
+        {
+            name: "Home Assistant configuration",
+            slug: "homeassistant"
+        },
+        {
+            name: "SSL",
+            slug: "ssl"
+        },
+        {
+            name: "Share",
+            slug: "share"
+        },
+        {
+            name: "Media",
+            slug: "media"
+        },
+        {
+            name: "Local add-ons",
+            slug: "addons/local"
+        }
+    ]
+}
+
+function getFolderToBackup() {
+    let excluded_folder = settingsTools.getSettings().exclude_folder;
+    let all_folder = getFolderList()
+    let slugs = [];
+    for (let folder of all_folder) {
+        if (!excluded_folder.includes(folder.slug))
+            slugs.push(folder.slug)
+    }
+    logger.debug("Folders to backup:");
+    logger.debug(slugs)
+    return slugs;
+}
+
+function getSnapshots() {
+    return new Promise((resolve, reject) => {
+        let status = statusTools.getStatus();
+        let option = {
+            headers: { "authorization": `Bearer ${token}` },
+            responseType: "json",
+        };
+
+        got("http://hassio/backups", option)
+            .then((result) => {
+                if (status.error_code === 1) {
+                    status.status = "idle";
+                    status.message = null;
+                    status.error_code = null;
+                    statusTools.setStatus(status);
+                }
+                let snaps = result.body.data.backups;
+                resolve(snaps);
+            })
+            .catch((error) => {
+                statusTools.setError(`Fail to fetch Hassio backups (${error.message})`, 1);
+                reject(`Fail to fetch Hassio backups (${error.message})`);
+            });
+    });
+}
+
+function downloadSnapshot(id) {
+    return new Promise((resolve, reject) => {
+        logger.info(`Downloading snapshot ${id}...`);
+        if (!fs.existsSync("./temp/")) fs.mkdirSync("./temp/");
+        let tmp_file = `./temp/${id}.tar`;
+        let stream = fs.createWriteStream(tmp_file);
+        let status = statusTools.getStatus();
+        checkSnap(id)
+            .then(() => {
+                status.status = "download";
+                status.progress = 0;
+                statusTools.setStatus(status);
+                let option = {
+                    headers: { "Authorization": `Bearer ${token}` },
+                };
+
+                pipeline(
+                    got.stream.get(`http://hassio/backups/${id}/download`, option)
+                        .on("downloadProgress", (e) => {
+                            let percent = Math.round(e.percent * 100) / 100;
+                            if (status.progress !== percent) {
+                                status.progress = percent;
+                                statusTools.setStatus(status);
+                            }
+                        }),
+                    stream
+                )
+                    .then(() => {
+                        logger.info("Download success !");
+                        status.progress = 1;
+                        statusTools.setStatus(status);
+                        logger.debug("Snapshot dl size : " + fs.statSync(tmp_file).size / 1024 / 1024);
+                        resolve();
+                    })
+                    .catch((error) => {
+                        fs.unlinkSync(tmp_file);
+                        statusTools.setError(`Fail to download Hassio backup (${error.message})`, 7);
+                        reject(`Fail to download Hassio backup (${error.message})`);
+                    });
+            })
+            .catch(() => {
+                statusTools.setError("Fail to download Hassio backup. Not found ?", 7);
+                reject();
+            });
+    });
+}
+
+function dellSnap(id) {
+    return new Promise((resolve, reject) => {
+        checkSnap(id)
+            .then(() => {
+                let option = {
+                    headers: { "authorization": `Bearer ${token}` },
+                    responseType: "json",
+                };
+
+                got.delete(`http://hassio/backups/${id}`, option)
+                    .then(() => resolve())
+                    .catch((e) => {
+                        logger.error(e)
+                        reject();
+                    });
+            })
+            .catch(() => {
+                reject();
+            });
+    });
+}
+
+function checkSnap(id) {
+    return new Promise((resolve, reject) => {
+        let option = {
+            headers: { "authorization": `Bearer ${token}` },
+            responseType: "json",
+        };
+
+        got(`http://hassio/backups/${id}/info`, option)
+            .then((result) => {
+                logger.debug(`Snapshot size: ${result.body.data.size}`);
+                resolve();
+            })
+            .catch(() => reject());
+    });
+}
+
+function createNewBackup(name) {
+    return new Promise((resolve, reject) => {
+        let status = statusTools.getStatus();
+        status.status = "creating";
+        status.progress = -1;
+        statusTools.setStatus(status);
+        logger.info("Creating new snapshot...");
+        getAddonToBackup().then((addons) => {
+            let folders = getFolderToBackup();
+            let option = {
+                headers: { "authorization": `Bearer ${token}` },
+                responseType: "json",
+                timeout: {
+                    response: create_snap_timeout
+                },
+                json: {
+                    name: name,
+                    addons: addons,
+                    folders: folders
+                },
+            };
+            let password_protected = settingsTools.getSettings().password_protected;
+            logger.debug(`Is password protected ? ${password_protected}`)
+            if ( password_protected === "true") {
+                option.json.password = settingsTools.getSettings().password_protect_value
+            }
+
+            got.post(`http://hassio/backups/new/partial`, option)
+                .then((result) => {
+                    logger.info(`Snapshot created with id ${result.body.data.slug}`);
+                    resolve(result.body.data.slug);
+                })
+                .catch((error) => {
+                    statusTools.setError(`Can't create new snapshot (${error.message})`, 5);
+                    reject(`Can't create new snapshot (${error.message})`);
+                });
+
+        }).catch(reject);
+
+    });
+}
+
+function clean() {
+    let limit = settingsTools.getSettings().auto_clean_local_keep;
+    if (limit == null) limit = 5;
+    return new Promise((resolve, reject) => {
+        getSnapshots()
+            .then(async (snaps) => {
+                if (snaps.length < limit) {
+                    resolve();
+                    return;
+                }
+                snaps.sort((a, b) => {
+                    return Date.parse(b.date) - Date.parse(a.date);
+                });
+                let toDel = snaps.slice(limit);
+                for (let i of toDel) {
+                    await dellSnap(i.slug);
+                }
+                logger.info("Local clean done.");
+                resolve();
+            })
+            .catch((e) => {
+                statusTools.setError(`Fail to clean backups (${e}) !`, 6);
+                reject(`Fail to clean backups (${e}) !`);
+            });
+    });
+}
+
+function uploadSnapshot(path) {
+    return new Promise((resolve, reject) => {
+        let status = statusTools.getStatus();
+        status.status = "upload-b";
+        status.progress = 0;
+        status.message = null;
+        status.error_code = null;
+        statusTools.setStatus(status);
+        logger.info("Uploading backup...");
+        let stream = fs.createReadStream(path);
+        let form = new FormData();
+        form.append("file", stream);
+
+        let options = {
+            body: form,
+            headers: { "authorization": `Bearer ${token}` },
+        };
+
+        got.stream
+            .post(`http://hassio/backups/new/upload`, options)
+            .on("uploadProgress", (e) => {
+                let percent = e.percent;
+                if (status.progress !== percent) {
+                    status.progress = percent;
+                    statusTools.setStatus(status);
+                }
+                if (percent >= 1) {
+                    logger.info("Upload done...");
+                }
+            })
+            .on("response", (res) => {
+                if (res.statusCode !== 200) {
+                    status.status = "error";
+                    status.error_code = 4;
+                    status.message = `Fail to upload backup to home assistant (Status code: ${res.statusCode})!`;
+                    statusTools.setStatus(status);
+                    logger.error(status.message);
+                    fs.unlinkSync(path);
+                    reject(status.message);
+                } else {
+                    logger.info(`...Upload finish ! (status: ${res.statusCode})`);
+                    status.status = "idle";
+                    status.progress = -1;
+                    status.message = null;
+                    status.error_code = null;
+                    statusTools.setStatus(status);
+                    fs.unlinkSync(path);
+                    resolve();
+                }
+            })
+            .on("error", (err) => {
+                fs.unlinkSync(path);
+                statusTools.setError(`Fail to upload backup to home assistant (${err}) !`, 4);
+                reject(`Fail to upload backup to home assistant (${err}) !`);
+            });
+    });
+}
+
+function stopAddons() {
+    return new Promise(((resolve, reject) => {
+        logger.info('Stopping addons...');
+        let status = statusTools.getStatus();
+        status.status = "stopping";
+        status.progress = -1;
+        status.message = null;
+        status.error_code = null;
+        statusTools.setStatus(status);
+        let promises = [];
+        let option = {
+            headers: { "authorization": `Bearer ${token}` },
+            responseType: "json",
+        };
+        let addons_slug = settingsTools.getSettings().auto_stop_addon
+        for (let addon of addons_slug) {
+            if (addon !== "") {
+                logger.debug(`... Stopping addon ${addon}`);
+                promises.push(got.post(`http://hassio/addons/${addon}/stop`, option));
+            }
+
+        }
+        Promise.allSettled(promises).then(values => {
+            let error = null;
+            for (let val of values)
+                if (val.status === "rejected")
+                    error = val.reason;
+
+            if (error) {
+                statusTools.setError(`Fail to stop addons(${error}) !`, 8);
+                logger.error(status.message);
+                reject(status.message);
+            } else {
+                logger.info('... Ok');
+                resolve();
+            }
+        });
+    }));
+}
+
+function startAddons() {
+    return new Promise(((resolve, reject) => {
+        logger.info('Starting addons...');
+        let status = statusTools.getStatus();
+        status.status = "starting";
+        status.progress = -1;
+        status.message = null;
+        status.error_code = null;
+        statusTools.setStatus(status);
+        let promises = [];
+        let option = {
+            headers: { "authorization": `Bearer ${token}` },
+            responseType: "json",
+        };
+        let addons_slug = settingsTools.getSettings().auto_stop_addon
+        for (let addon of addons_slug) {
+            if (addon !== "") {
+                logger.debug(`... Starting addon ${addon}`)
+                promises.push(got.post(`http://hassio/addons/${addon}/start`, option));
+            }
+        }
+        Promise.allSettled(promises).then(values => {
+            let error = null;
+            for (let val of values)
+                if (val.status === "rejected")
+                    error = val.reason;
+
+            if (error) {
+                statusTools.setError(`Fail to start addons (${error}) !`, 9)
+                reject(status.message);
+            } else {
+                logger.info('... Ok')
+                status.status = "idle";
+                status.progress = -1;
+                status.message = null;
+                status.error_code = null;
+                statusTools.setStatus(status);
+                resolve();
+            }
+        });
+    }));
+}
+
+function publish_state(state) {
+
+    // let data_error_sensor = {
+    //     state: state.status == "error" ? "on" : "off",
+    //     attributes: {
+    //         friendly_name: "Nexcloud Backup Error",
+    //         device_class: "problem",
+    //         error_code: state.error_code,
+    //         message: state.message,
+    //         icon: state.status == "error" ? "mdi:cloud-alert" : "mdi:cloud-check"
+    //     },
+    // }
+
+
+    // let option = {
+    //     headers: { "authorization": `Bearer ${token}` },
+    //     responseType: "json",
+    //     json: data_error_sensor
+    // };
+    // got.post(`http://hassio/core/api/states/binary_sensor.nextcloud_backup_error`, option)
+    // .then((result) => {
+    //     logger.debug('Home assistant sensor updated (error status)');
+    // })
+    // .catch((error) => {
+    //     logger.error(error);
+    // });
+
+    // let icon = ""
+    // switch(state.status){
+    //     case "error":
+    //         icon = "mdi:cloud-alert";
+    //         break;
+    //     case "download":
+    //     case "download-b":
+    //         icon = "mdi:cloud-download";
+    //         break;
+    //     case "upload":
+    //     case "upload-b":
+    //         icon = "mdi:cloud-upload";
+    //         break;
+    //     case "idle":
+    //         icon = "mdi:cloud-check";
+    //         break;
+    //     default:
+    //         icon = "mdi:cloud-sync";
+    //         break;
+    // }
+
+    // let data_state_sensor = {
+    //     state: state.status,
+    //     attributes: {
+    //         friendly_name: "Nexcloud Backup Status",
+    //         error_code: state.error_code,
+    //         message: state.message,
+    //         icon: icon,
+    //         last_backup: state.last_backup == null || state.last_backup == "" ? "" : new Date(state.last_backup).toISOString(),
+    //         next_backup: state.next_backup == null || state.next_backup == "" ? "" : new Date(state.next_backup).toISOString()
+    //     },
+    // }
+    // option.json = data_state_sensor
+    // got.post(`http://hassio/core/api/states/sensor.nextcloud_backup_status`, option)
+    // .then((result) => {
+    //     logger.debug('Home assistant sensor updated (status)');
+    // })
+    // .catch((error) => {
+    //     logger.error(error);
+    // });
+}
+
+export {
+    getVersion,
+    getAddonList,
+    getFolderList,
+    getSnapshots,
+    downloadSnapshot,
+    createNewBackup,
+    uploadSnapshot,
+    stopAddons,
+    startAddons,
+    clean,
+    publish_state
+}

nextcloud_backup/rootfs/opt/nextcloud_backup/tools/webdavTools.js

@@ -0,0 +1,427 @@
+import { createClient } from "webdav";
+import fs from "fs"
+import https from "https"
+import path from "path";
+import got from "got";
+import stream from "stream";
+import { promisify } from "util";
+
+import * as statusTools from "../tools/status.js"
+import * as settingsTools from "../tools/settingsTools.js"
+import * as pathTools from "../tools/pathTools.js"
+import * as hassioApiTools from "../tools/hassioApiTools.js"
+import logger from "../config/winston.js"
+import {DateTime} from "luxon";
+
+const endpoint = "/remote.php/webdav";
+const configPath = "/data/webdav_conf.json";
+
+const pipeline = promisify(stream.pipeline);
+
+class WebdavTools {
+    constructor() {
+        this.host = null;
+        this.client = null;
+        this.baseUrl = null;
+        this.username = null;
+        this.password = null;
+    }
+
+    init(ssl, host, username, password, accept_selfsigned_cert) {
+        return new Promise((resolve, reject) => {
+            this.host = host;
+            let status = statusTools.getStatus();
+            logger.info("Initializing and checking webdav client...");
+            this.baseUrl = (ssl === "true" ? "https" : "http") + "://" + host + endpoint;
+            this.username = username;
+            this.password = password;
+            let agent_option = ssl === "true" ? { rejectUnauthorized: accept_selfsigned_cert === "false" } : {};
+            try {
+                this.client = createClient(this.baseUrl, {
+                    username: username,
+                    password: password,
+                    httpsAgent: new https.Agent(agent_option)
+                });
+
+                this.client
+                    .getDirectoryContents("/")
+                    .then(() => {
+                        if (status.error_code === 3) {
+                            status.status = "idle";
+                            status.message = null;
+                            status.error_code = null;
+                            statusTools.setStatus(status);
+                        }
+                        logger.debug("Nextcloud connection:  \x1b[32mSuccess !\x1b[0m");
+                        this.initFolder().then(() => {
+                            resolve();
+                        });
+                    })
+                    .catch((error) => {
+                        this.__cant_connect_status(error);
+                        this.client = null;
+                        reject("Can't connect to Nextcloud (" + error + ") !");
+                    });
+            } catch (err) {
+                this.__cant_connect_status(err);
+                this.client = null;
+                reject("Can't connect to Nextcloud (" + err + ") !");
+            }
+        });
+    }
+    __cant_connect_status(err){
+        statusTools.setError(`Can't connect to Nextcloud (${err})`, 3);
+    }
+
+    async __createRoot() {
+        let root_splited = this.getConf().back_dir.split("/").splice(1);
+        let path = "/";
+        for (let elem of root_splited) {
+            if (elem !== "") {
+                path = path + elem + "/";
+                try {
+                    await this.client.createDirectory(path);
+                    logger.debug(`Path ${path} created.`);
+                } catch (error) {
+                    if (error.status === 405) logger.debug(`Path ${path} already exist.`);
+                    else logger.error(error);
+                }
+            }
+        }
+    }
+
+    initFolder() {
+        return new Promise((resolve) => {
+            this.__createRoot().catch((err) => {
+                logger.error(err);
+            }).then(() => {
+                this.client.createDirectory(this.getConf().back_dir + pathTools.auto)
+                    .catch(() => {
+                    })
+                    .then(() => {
+                        this.client
+                            .createDirectory(this.getConf().back_dir + pathTools.manual)
+                            .catch(() => {
+                            })
+                            .then(() => {
+                                resolve();
+                            });
+                    });
+            });
+        });
+    }
+
+    /**
+     * Check if theh webdav config is valid, if yes, start init of webdav client
+     */
+    confIsValid() {
+        return new Promise((resolve, reject) => {
+            let status = statusTools.getStatus();
+            let conf = this.getConf();
+            if (conf !== null) {
+                if (conf.ssl !== null && conf.host !== null && conf.username !== null && conf.password !== null) {
+                    if (status.error_code === 2) {
+                        status.status = "idle";
+                        status.message = null;
+                        status.error_code = null;
+                        statusTools.setStatus(status);
+                    }
+                    // Check if self_signed option exist
+                    if (conf.self_signed == null || conf.self_signed === "") {
+                        conf.self_signed = "false";
+                        this.setConf(conf);
+                    }
+                    this.init(conf.ssl, conf.host, conf.username, conf.password, conf.self_signed)
+                        .then(() => {
+                            resolve();
+                        })
+                        .catch((err) => {
+                            reject(err);
+                        });
+                } else {
+                    status.status = "error";
+                    status.error_code = 2;
+                    status.message = "Nextcloud config invalid !";
+                    statusTools.setStatus(status);
+                    logger.error(status.message);
+                    reject("Nextcloud config invalid !");
+                }
+
+                if (conf.back_dir == null || conf.back_dir === "") {
+                    logger.info("Backup dir is null, initializing it.");
+                    conf.back_dir = pathTools.default_root;
+                    this.setConf(conf);
+                } else {
+                    if (!conf.back_dir.startsWith("/")) {
+                        logger.warn("Backup dir not starting with '/', fixing this...");
+                        conf.back_dir = `/${conf.back_dir}`;
+                        this.setConf(conf);
+                    }
+                    if (!conf.back_dir.endsWith("/")) {
+                        logger.warn("Backup dir not ending with '/', fixing this...");
+                        conf.back_dir = `${conf.back_dir}/`;
+                        this.setConf(conf);
+                    }
+                }
+            } else {
+                status.status = "error";
+                status.error_code = 2;
+                status.message = "Nextcloud config not found !";
+                statusTools.setStatus(status);
+                logger.error(status.message);
+                reject("Nextcloud config not found !");
+            }
+        });
+    }
+
+    getConf() {
+        if (fs.existsSync(configPath)) {
+            return JSON.parse(fs.readFileSync(configPath).toString());
+        } else
+            return null;
+    }
+
+    setConf(conf) {
+        fs.writeFileSync(configPath, JSON.stringify(conf));
+    }
+
+    uploadFile(id, path) {
+        return new Promise((resolve, reject) => {
+            if (this.client == null) {
+                this.confIsValid()
+                    .then(() => {
+                        this._startUpload(id, path)
+                            .then(()=> resolve())
+                            .catch((err) => reject(err));
+                    })
+                    .catch((err) => {
+                        reject(err);
+                    });
+            } else
+                this._startUpload(id, path)
+                    .then(()=> resolve())
+                    .catch((err) => reject(err));
+        });
+    }
+
+    _startUpload(id, path) {
+        return new Promise((resolve, reject) => {
+            let status = statusTools.getStatus();
+            status.status = "upload";
+            status.progress = 0;
+            status.message = null;
+            status.error_code = null;
+            statusTools.setStatus(status);
+            logger.info("Uploading snap...");
+            let tmpFile = `./temp/${id}.tar`;
+            let stats = fs.statSync(tmpFile);
+            let stream = fs.createReadStream(tmpFile);
+            let conf = this.getConf();
+            let options = {
+                body: stream,
+                // username: this.username,
+                // password: encodeURIComponent(this.password),
+                headers: {
+                    'authorization': 'Basic ' + Buffer.from(this.username + ':' + this.password).toString('base64'),
+                    'content-length': String(stats.size)
+                }
+            };
+            if (conf.ssl === "true") {
+                options["https"] = { rejectUnauthorized: conf.self_signed === "false" };
+            }
+            logger.debug(`...URI: ${encodeURI(this.baseUrl.replace(this.host, 'host.hiden') + path)}`);
+            if (conf.ssl === "true")
+                logger.debug(`...rejectUnauthorized: ${options["https"]["rejectUnauthorized"]}`);
+
+            got.stream
+                .put(encodeURI(this.baseUrl + path), options)
+                .on("uploadProgress", (e) => {
+                    let percent = e.percent;
+                    if (status.progress !== percent) {
+                        status.progress = percent;
+                        statusTools.setStatus(status);
+                    }
+                    if (percent >= 1) {
+                        logger.info("Upload done...");
+                    }
+                })
+                .on("response", (res) => {
+                    if (res.statusCode !== 201 && res.statusCode !== 204) {
+                        status.status = "error";
+                        status.error_code = 4;
+                        status.message = `Fail to upload snapshot to nextcloud (Status code: ${res.statusCode})!`;
+                        statusTools.setStatus(status);
+                        logger.error(status.message);
+                        fs.unlinkSync(tmpFile);
+                        reject(status.message);
+                    } else {
+                        logger.info(`...Upload finish ! (status: ${res.statusCode})`);
+                        status.status = "idle";
+                        status.progress = -1;
+                        status.message = null;
+                        status.error_code = null;
+                        status.last_backup = DateTime.now().toFormat("dd MMM yyyy, HH:mm")
+                        statusTools.setStatus(status);
+                        cleanTempFolder();
+                        let autoCleanCloud = settingsTools.getSettings().auto_clean_backup;
+                        if (autoCleanCloud != null && autoCleanCloud === "true") {
+                            this.clean().catch();
+                        }
+                        let autoCleanlocal = settingsTools.getSettings().auto_clean_local;
+                        if (autoCleanlocal != null && autoCleanlocal === "true") {
+                            hassioApiTools.clean().catch();
+                        }
+                        resolve();
+                    }
+                })
+                .on("error", (err) => {
+                    fs.unlinkSync(tmpFile);
+                    status.status = "error";
+                    status.error_code = 4;
+                    status.message = `Fail to upload snapshot to nextcloud (${err}) !`;
+                    statusTools.setStatus(status);
+                    logger.error(status.message);
+                    logger.error(err.stack);
+                    reject(status.message);
+                });
+        });
+    }
+
+    downloadFile(path) {
+        return new Promise((resolve, reject) => {
+            if (this.client == null) {
+                this.confIsValid()
+                    .then(() => {
+                        this._startDownload(path)
+                            .then((path) => resolve(path))
+                            .catch(() => reject());
+                    })
+                    .catch((err) => {
+                        reject(err);
+                    });
+            } else
+                this._startDownload(path)
+                    .then((path) => resolve(path))
+                    .catch(() => reject());
+        });
+    }
+
+    _startDownload(path) {
+        return new Promise((resolve, reject) => {
+            let status = statusTools.getStatus();
+            status.status = "download-b";
+            status.progress = 0;
+            status.message = null;
+            status.error_code = null;
+            statusTools.setStatus(status);
+
+            logger.info("Downloading backup...");
+            if (!fs.existsSync("./temp/"))
+                fs.mkdirSync("./temp/");
+            let tmpFile = `./temp/restore_${DateTime.now().toFormat("MMM-dd-yyyy_HH_mm")}.tar`;
+            let stream = fs.createWriteStream(tmpFile);
+            let conf = this.getConf();
+            let options = {
+                headers: {
+                    'authorization': 'Basic ' + Buffer.from(this.username + ':' + this.password).toString('base64')
+                }
+            };
+            if (conf.ssl === "true") {
+                options["https"] = { rejectUnauthorized: conf.self_signed === "false" };
+            }
+            logger.debug(`...URI: ${encodeURI(this.baseUrl.replace(this.host, 'host.hiden') + path)}`);
+            if (conf.ssl === "true")
+                logger.debug(`...rejectUnauthorized: ${options["https"]["rejectUnauthorized"]}`);
+            pipeline(
+                got.stream.get(encodeURI(this.baseUrl + path), options)
+                    .on("downloadProgress", (e) => {
+                        let percent = Math.round(e.percent * 100) / 100;
+                        if (status.progress !== percent) {
+                            status.progress = percent;
+                            statusTools.setStatus(status);
+                        }
+                    }),
+                stream
+            ).then((res) => {
+                logger.info("Download success !");
+                status.progress = 1;
+                statusTools.setStatus(status);
+                logger.debug("Backup dl size : " + fs.statSync(tmpFile).size / 1024 / 1024);
+                resolve(tmpFile);
+            }).catch((err) => {
+                if (fs.existsSync(tmpFile)) fs.unlinkSync(tmpFile);
+                status.status = "error";
+                status.message = "Fail to download Hassio snapshot (" + err.message + ")";
+                status.error_code = 7;
+                statusTools.setStatus(status);
+                logger.error(status.message);
+                logger.error(err.stack);
+                reject(err.message);
+            });
+        });
+    }
+
+    getFolderContent(path) {
+        return new Promise((resolve, reject) => {
+            if (this.client == null) {
+                reject();
+                return;
+            }
+            this.client
+                .getDirectoryContents(path)
+                .then((contents) => resolve(contents))
+                .catch((error) => reject(error));
+        });
+    }
+
+    clean() {
+        let limit = settingsTools.getSettings().auto_clean_backup_keep;
+        if (limit == null) limit = 5;
+        return new Promise((resolve, reject) => {
+            this.getFolderContent(this.getConf().back_dir + pathTools.auto)
+                .then(async (contents) => {
+                    
+                    if (contents.length < limit) {
+                        resolve();
+                        return;
+                    }
+                    contents.sort((a, b) => {
+                        return Date.parse(b.lastmod) - Date.parse(a.lastmod)
+                    });
+
+                    let toDel = contents.slice(limit);
+                    for (let i in toDel) {
+                        await this.client.deleteFile(toDel[i].filename);
+                    }
+                    logger.info("Cloud clean done.");
+                    resolve();
+                })
+                .catch((error) => {
+                    let status = statusTools.getStatus();
+                    status.status = "error";
+                    status.error_code = 6;
+                    status.message = "Fail to clean Nexcloud (" + error + ") !";
+                    statusTools.setStatus(status);
+                    logger.error(status.message);
+                    reject(status.message);
+                });
+        });
+    }
+}
+
+function cleanTempFolder() {
+    fs.readdir("./temp/", (err, files) => {
+        if (err)
+            throw err;
+
+        for (const file of files) {
+            fs.unlink(path.join("./temp/", file), (err) => {
+                if (err)
+                    throw err;
+            });
+        }
+    });
+}
+
+const INSTANCE = new WebdavTools();
+export default INSTANCE;

nextcloud_backup/rootfs/opt/nextcloud_backup/views/modals/nextcloud-settings-modal.ejs

@@ -0,0 +1,73 @@
+<div id="modal-settings-nextcloud" class="modal fade">
+    <div class="modal-dialog modal-lg modal-dialog-scrollable">
+        <div class="modal-content bg-dark text-white">
+            <div class="modal-header border-secondary">
+                <h5 class="modal-title" id="exampleModalLabel">Nextcloud Settings</h5>
+                <button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal"
+                        aria-label="Close"></button>
+            </div>
+            <div class="modal-body">
+                <div class="row d-none">
+                    <div class="col-12 col-md-10 offset-md-1 text-center alert alert-danger" role="alert" id="nextcloud_settings_message">
+
+                    </div>
+                </div>
+                <div class="row">
+                    <div class="col-sm-12 col-md-4">
+                        <div class="form-check form-switch">
+                            <input class="form-check-input" id="ssl" type="checkbox">
+                            <label class="form-check-label" for="ssl">SSL</label>
+                        </div>
+                    </div>
+                    <div class="col-sm-12 col-md-8 invisible">
+                        <div class="form-check form-switch">
+                            <input class="form-check-input" id="self_signed" type="checkbox">
+                            <label class="form-check-label" for="ssl">Accept Self-signed certificate</label>
+                        </div>
+                    </div>
+                </div>
+                <div class="row mt-3">
+                    <div class="col-12">
+                        <label for="hostname" class="form-label">Hostname</label>
+                        <input id="hostname" type="text" class="form-control" aria-describedby="hostname-help">
+                        <div id="hostname-help" class="form-text">example.com:8080</span>
+                        </div>
+                    </div>
+                </div>
+                <div class="row mt-3">
+                    <div class="col-12 col-md-6">
+                        <label for="username" class="form-label">Username</label>
+                        <input id="username" type="text" class="form-control">
+                    </div>
+                    <div class="col-12 col-md-6">
+                        <label for="password" class="form-label">Password</label>
+                        <input id="password" type="password" class="form-control" aria-describedby="password-help">
+                        <div id="password-help" class="form-text">
+                            !!! Use App Password !!! See
+                            <a target="_blank"
+                               href="https://github.com/Sebclem/hassio-nextcloud-backup#nextcloud-config">
+                                doc
+                            </a>
+                            for more information.
+                        </div>
+                    </div>
+                </div>
+                <div class="row mt-3">
+                    <div class="col-12">
+                        <label for="back-dir" class="form-label">Backup Directory</label>
+                        <input id="back-dir" type="text" class="form-control" aria-describedby="dir-help" placeholder="/Hassio Backup/">
+                        <div id="dir-help" class="form-text">Default: /Hassio Backup/</div>
+                    </div>
+                </div>
+            </div>
+            <div class="modal-footer border-secondary">
+                <button data-bs-dismiss="modal" class="btn btn-danger"><b>Cancel</b></button>
+                <button class="btn btn-success" id="save-nextcloud-settings"><b>Save</b></button>
+
+            </div>
+        </div>
+
+    </div>
+
+
+</div>

package.json

@@ -1,6 +1,6 @@
 {
   "name": "hassio-nextcloud-backup",
-  "packageManager": "pnpm@9.7.0",
+  "packageManager": "pnpm@7.13.4",
   "devDependencies": {
     "auto-changelog": "2.4.0",
     "release-it": "15.2.0"