Add cleanup

nextcloud_backup/backend/src/routes/action.ts

@@ -2,6 +2,10 @@ import express from "express";
 import { doBackupWorkflow } from "../services/orchestrator.js";
 import { WorkflowType } from "../types/services/orchecstrator.js";
 import logger from "../config/winston.js";
+import { clean as webdavClean } from "../services/webdavService.js";
+import { getBackupConfig } from "../services/backupConfigService.js";
+import { getWebdavConfig } from "../services/webdavConfigService.js";
+import { clean } from "../services/homeAssistantService.js";
 
 const actionRouter = express.Router();
 
@@ -16,4 +20,20 @@ actionRouter.post("/backup", (req, res) => {
   res.sendStatus(202);
 });
 
+actionRouter.post("/clean", (req, res) => {
+  const backupConfig = getBackupConfig();
+  const webdavConfig = getWebdavConfig();
+  webdavClean(backupConfig, webdavConfig)
+    .then(() => {
+      return clean(backupConfig);
+    })
+    .then(() => {
+      logger.info("All good !");
+    })
+    .catch(() => {
+      logger.error("Something wrong !");
+    });
+  res.sendStatus(202);
+});
+
 export default actionRouter;

nextcloud_backup/backend/src/services/homeAssistantService.ts

@@ -13,13 +13,15 @@ import { promisify } from "util";
 import logger from "../config/winston.js";
 import messageManager from "../tools/messageManager.js";
 import * as statusTools from "../tools/status.js";
-import { BackupType } from "../types/services/backupConfig.js";
+import {
+  BackupType,
+  type BackupConfig,
+} from "../types/services/backupConfig.js";
 import type { NewBackupPayload } from "../types/services/ha_os_payload.js";
 import type {
   AddonData,
   BackupData,
   BackupDetailModel,
-  BackupModel,
   CoreInfoBody,
   SupervisorResponse,
 } from "../types/services/ha_os_response.js";
@@ -161,7 +163,7 @@ function downloadSnapshot(id: string): Promise<string> {
 }
 
 function delSnap(id: string) {
-  logger.info(`Deleting Home Assistant backup ${id}`);
+  logger.debug(`Deleting Home Assistant backup ${id}`);
   const option = {
     headers: { authorization: `Bearer ${token}` },
   };
@@ -262,36 +264,66 @@ function createNewBackup(
   );
 }
 
-function clean(backups: BackupModel[], numberToKeep: number) {
-  const promises = [];
-  if (backups.length < numberToKeep) {
-    return;
+function clean(backupConfig: BackupConfig) {
+  if (!backupConfig.autoClean.homeAssistant.enabled) {
+    logger.debug("Clean disabled for Home Assistant");
+    return Promise.resolve();
   }
-  backups.sort((a, b) => {
-    return Date.parse(b.date) - Date.parse(a.date);
-  });
-  const toDel = backups.slice(numberToKeep);
-  for (const i of toDel) {
-    promises.push(delSnap(i.slug));
-  }
-  logger.info("Local clean done.");
-  return Promise.allSettled(promises).then((values) => {
-    let errors = false;
-    for (const val of values) {
-      if (val.status == "rejected") {
-        // eslint-disable-next-line @typescript-eslint/no-unsafe-argument
-        messageManager.error("Fail to delete backup", val.reason);
-        logger.error("Fail to delete backup");
-        logger.error(val.reason);
-        errors = true;
+  logger.info("Clean for Home Assistant");
+  const status = statusTools.getStatus();
+  status.status = States.CLEAN_HA;
+  status.progress = -1;
+  statusTools.setStatus(status);
+
+  const numberToKeep = backupConfig.autoClean.homeAssistant.nbrToKeep || 5;
+  return getBackups()
+    .then((response) => {
+      const backups = response.body.data.backups;
+      if (backups.length > numberToKeep) {
+        backups.sort((a, b) => {
+          return Date.parse(b.date) - Date.parse(a.date);
+        });
+        const toDel = backups.slice(numberToKeep);
+        logger.debug(`Number of backup to clean: ${toDel.length}`);
+        const promises = toDel.map((value) => delSnap(value.slug));
+        logger.info("Home Assistant clean done.");
+        return Promise.allSettled(promises);
+      } else {
+        logger.debug("Nothing to clean");
       }
-    }
-    if (errors) {
-      messageManager.error("Fail to clean backups in Home Assistant");
-      logger.error("Fail to clean backups in Home Assistant");
-      return Promise.reject(new Error());
-    }
-  });
+    })
+    .then(
+      (values) => {
+        const status = statusTools.getStatus();
+        status.status = States.IDLE;
+        status.progress = undefined;
+        statusTools.setStatus(status);
+
+        let errors = false;
+        for (const val of values || []) {
+          if (val.status == "rejected") {
+            messageManager.error("Fail to delete backup", val.reason as string);
+            logger.error("Fail to delete backup");
+            logger.error(val.reason);
+            errors = true;
+          }
+        }
+        if (errors) {
+          messageManager.error("Fail to clean backups in Home Assistant");
+          logger.error("Fail to clean backups in Home Assistant");
+          return Promise.reject(new Error());
+        }
+        return Promise.resolve();
+      },
+      (reason: RequestError) => {
+        logger.error("Fail to clean Home Assistant backup", reason.message);
+        messageManager.error(
+          "Fail to clean Home Assistant backup",
+          reason.message
+        );
+        return Promise.reject(reason);
+      }
+    );
 }
 
 function uploadSnapshot(path: string) {

nextcloud_backup/backend/src/services/orchestrator.ts

@@ -92,6 +92,12 @@ export function doBackupWorkflow(type: WorkflowType) {
     .then(() => {
       return homeAssistantService.startAddons(addonsToStartStop);
     })
+    .then(() => {
+      return homeAssistantService.clean(backupConfig);
+    })
+    .then(() => {
+      return webDavService.clean(backupConfig, webdavConfig);
+    })
     .then(() => {
       logger.info("Backup workflow finished successfully !");
       messageManager.info(

nextcloud_backup/backend/src/services/webdavService.ts

@@ -23,6 +23,7 @@ import { templateToRegexp } from "./backupConfigService.js";
 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";
 
 const CHUNK_SIZE = 5 * 1024 * 1024; // 5MiB Same as desktop client
 const CHUNK_NUMBER_SIZE = 5; // To add landing "0"
@@ -201,6 +202,7 @@ function extractBackupInfo(backups: WebdavBackup[], template: string) {
 }
 
 export function deleteBackup(path: string, config: WebdavConfig) {
+  logger.debug(`Deleting Cloud backup ${path}`);
   const endpoint = getEndpoint(config);
   return got
     .delete(config.url + endpoint + path, {
@@ -589,6 +591,7 @@ export function downloadFile(
     },
     (reason: RequestError) => {
       if (fs.existsSync(tmp_file)) fs.unlinkSync(tmp_file);
+      logger.error("Fail to download Cloud backup", reason.message);
       messageManager.error("Fail to download Cloud backup", reason.message);
       const status = statusTools.getStatus();
       status.status = States.IDLE;
@@ -599,39 +602,59 @@ export function downloadFile(
   );
 }
 
-//   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: any) => {
-//           if (contents.length < limit) {
-//             resolve(undefined);
-//             return;
-//           }
-//           contents.sort((a: any, b: any) => {
-//             return a.date < b.date ? 1 : -1;
-//           });
+export function clean(backupConfig: BackupConfig, webdavConfig: WebdavConfig) {
+  if (!backupConfig.autoClean.webdav.enabled) {
+    logger.debug("Clean disabled for Cloud");
+    return Promise.resolve();
+  }
+  logger.info("Clean for cloud");
+  const status = statusTools.getStatus();
+  status.status = States.CLEAN_CLOUD;
+  status.progress = -1;
+  statusTools.setStatus(status);
+  const limit = backupConfig.autoClean.homeAssistant.nbrToKeep || 5;
+  return getBackups(pathTools.auto, webdavConfig, backupConfig.nameTemplate)
+    .then((backups) => {
+      if (backups.length > limit) {
+        const toDel = backups.splice(limit);
+        logger.debug(`Number of backup to clean: ${toDel.length}`);
+        const promises = toDel.map((value) =>
+          deleteBackup(value.path, webdavConfig)
+        );
+        return Promise.allSettled(promises);
+      } else {
+        logger.debug("Nothing to clean");
+      }
+    })
+    .then(
+      (values) => {
+        const status = statusTools.getStatus();
+        status.status = States.IDLE;
+        status.progress = undefined;
+        statusTools.setStatus(status);
 
-//           const toDel = contents.slice(limit);
-//           for (const i in toDel) {
-//             await this.client?.deleteFile(toDel[i].filename);
-//           }
-//           logger.info("Cloud clean done.");
-//           resolve(undefined);
-//         })
-//         .catch((error) => {
-//           const 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);
-//         });
-//     });
-//   }
-// }
+        let errors = false;
+        for (const val of values || []) {
+          if (val.status == "rejected") {
+            messageManager.error("Fail to delete backup", val.reason);
+            logger.error("Fail to delete backup");
+            logger.error(val.reason);
+            errors = true;
+          }
+        }
 
-// const INSTANCE = new WebdavTools();
-// export default INSTANCE;
+        if (errors) {
+          messageManager.error("Fail to clean backups in Cloud");
+          logger.error("Fail to clean backups in Cloud");
+          return Promise.reject(new Error());
+        }
+
+        return Promise.resolve();
+      },
+      (reason: RequestError) => {
+        logger.error("Fail to clean cloud backup", reason.message);
+        messageManager.error("Fail to clean cloud backup", reason.message);
+        return Promise.reject(reason);
+      }
+    );
+}

nextcloud_backup/backend/src/types/status.ts

@@ -9,6 +9,8 @@ export enum States {
   BKUP_UPLOAD_CLOUD = "BKUP_UPLOAD_CLOUD",
   STOP_ADDON = "STOP_ADDON",
   START_ADDON = "START_ADDON",
+  CLEAN_CLOUD = "CLEAN_CLOUD",
+  CLEAN_HA = "CLEAN_HA",
 }
 
 export interface Status {

nextcloud_backup/frontend/src/components/statusBar/ActionComponent.vue

@@ -4,12 +4,13 @@
     <v-divider class="border-opacity-25"></v-divider>
     <v-card-text>
       <v-btn color="success" @click="launchBackup">Backup Now</v-btn>
+      <v-btn color="success" @click="launchClean">Clean</v-btn>
     </v-card-text>
   </v-card>
 </template>
 
 <script setup lang="ts">
-import { backupNow } from "@/services/actionService";
+import { backupNow, clean } from "@/services/actionService";
 import { useAlertStore } from "@/store/alert";
 
 const alertStore = useAlertStore();
@@ -23,4 +24,14 @@ function launchBackup() {
       alertStore.add("error", "Fail to start backup workflow !");
     });
 }
+
+function launchClean() {
+  clean()
+    .then(() => {
+      alertStore.add("success", "Backup workflow started !");
+    })
+    .catch(() => {
+      alertStore.add("error", "Fail to start backup workflow !");
+    });
+}
 </script>

nextcloud_backup/frontend/src/services/actionService.ts

@@ -3,3 +3,7 @@ import kyClient from "./kyClient";
 export function backupNow() {
   return kyClient.post("action/backup");
 }
+
+export function clean() {
+  return kyClient.post("action/clean");
+}