#39: Cleanup old releases and UI upgrades

CHANGELOG.md

@@ -1,4 +1,7 @@
 # Changelog
+## 1.1.4
+* \#39: Cleanup old releases and UI upgrades
+
 ## 1.1.3
 * CentOS 8 support
 * Support remote send and receive timeouts

src/constants.js

@@ -85,6 +85,8 @@ exports.IPC_Check_Installed_Reply = 'check_installed_reply';
 
 exports.IPC_Check_Mount_Location = 'check_mount_location';
 
+exports.IPC_Cleanup_Releases = 'IPC_Cleanup_Releases';
+
 exports.IPC_Delete_File = 'delete_file';
 
 exports.IPC_Detect_Mount = 'detect_mount';

src/helpers.js

@@ -87,6 +87,22 @@ const _getRepertoryExec = version => {
   };
 };
 
+const _removeDirectoryRecursively = dir => {
+  if (fs.existsSync(dir)) {
+    fs
+      .readdirSync(dir)
+      .forEach(file => {
+        const curPath = path.join(dir, file);
+        if (fs.lstatSync(curPath).isDirectory()) {
+          module.exports.removeDirectoryRecursively(curPath);
+        } else {
+          fs.unlinkSync(curPath);
+        }
+      });
+      fs.rmdirSync(dir);
+  }
+};
+
 const _resolvePath = str => {
   if (os.platform() === 'win32') {
     return str.replace(/%([^%]+)%/g, (_, n) => {
@@ -130,6 +146,36 @@ module.exports.checkDaemonVersion = (version, provider) => {
   });
 };
 
+module.exports.cleanupOldReleases = versionList => {
+  return new Promise((resolve, reject) => {
+    try {
+      if (versionList && versionList.length > 0) {
+        const dataDir = _getDataDirectory();
+        const directoryList = fs
+          .readdirSync(dataDir, {withFileTypes: true})
+          .filter(dirent => dirent.isDirectory())
+          .map(dirent => dirent);
+
+        const removeList = directoryList
+          .filter(dirent => !versionList.includes(dirent.name))
+          .map(dirent => dirent.name);
+
+        for (const dir of removeList) {
+          try {
+            _removeDirectoryRecursively(path.join(dataDir, dir));
+          } catch (e) {
+            console.log(e);
+          }
+        }
+        resolve();
+      }
+    } catch (e) {
+      reject(e);
+      console.log(e);
+    }
+  });
+};
+
 module.exports.createSignatureFiles = (signature, publicKey) => {
   const fileName1 = RandomString.generate({
     length: 12,
@@ -653,21 +699,7 @@ module.exports.performWindowsUninstall = names => {
   });
 };
 
-module.exports.removeDirectoryRecursively = (p) => {
-  if (fs.existsSync(p)) {
-    fs
-    .readdirSync(p)
-    .forEach(file => {
-      const curPath = path.join(p, file);
-      if (fs.lstatSync(curPath).isDirectory()) {
-        module.exports.removeDirectoryRecursively(curPath);
-      } else {
-        fs.unlinkSync(curPath);
-      }
-    });
-    fs.rmdirSync(p);
-  }
-};
+module.exports.removeDirectoryRecursively = _removeDirectoryRecursively;
 
 module.exports.resolvePath = _resolvePath;
 

src/redux/actions/release_version_actions.js

@@ -13,6 +13,7 @@ import {
   setDismissDependencies
 } from './install_actions';
 import {unmountAll} from './mount_actions';
+import {getIPCRenderer} from '../../utils';
 
 export const CLEAR_UI_UPGRADE = 'relver/clearUIUpgrade';
 export const clearUIUpgrade = () => {
@@ -22,6 +23,17 @@ export const clearUIUpgrade = () => {
   };
 };
 
+const cleanupOldReleases = versionList => {
+  return dispatch => {
+    const ipcRenderer = getIPCRenderer();
+    if (ipcRenderer) {
+      ipcRenderer.sendSync(Constants.IPC_Cleanup_Releases + '_sync', {
+        version_list: versionList
+      });
+    }
+  };
+};
+
 export const detectUIUpgrade = () => {
   return (dispatch, getState) => {
     axios
@@ -77,6 +89,12 @@ export const loadReleases = () => {
           dispatch(setAllowDismissDependencies(versionLookup[Constants.RELEASE_TYPES[release]].length > 1));
         }
         dispatch(checkVersionInstalled());
+
+        let versionList = [];
+        for (const key of Object.keys(locationsLookup)) {
+          versionList.push(key);
+        }
+        dispatch(cleanupOldReleases(versionList))
       };
 
       if ((version !== state.Version) || (release !== state.Release)) {

src/renderer/ipc/ReleaseIPC.js

@@ -29,6 +29,12 @@ const addListeners = (ipcMain, standardIPCReply) => {
     });
   });
 
+  ipcMain.on(Constants.IPC_Cleanup_Releases + '_sync', (event, data) => {
+    helpers.cleanupOldReleases(data.version_list);
+
+    event.returnValue = true;
+  });
+
   ipcMain.on(Constants.IPC_Extract_Release, (event, data) => {
     const destination = path.join(helpers.getDataDirectory(), data.Version);
     helpers.removeDirectoryRecursively(destination);