keep current version handling

Signed-off-by: FTCHD <144691102+FTCHD@users.noreply.github.com>

lib/rclone/init.ts

@@ -282,6 +282,20 @@ export async function initRclone(args: string[]) {
 export async function provisionRclone() {
     console.log('[provisionRclone]')
 
+    const currentVersionString = await fetch('https://downloads.rclone.org/version.txt').then(
+        (res) => res.text()
+    )
+    console.log('[provisionRclone] currentVersionString', currentVersionString)
+
+    const currentVersion = currentVersionString.split('v')?.[1]?.trim()
+
+    if (!currentVersion) {
+        console.error('[provisionRclone] failed to get latest version')
+        await message('Failed to get latest rclone version, please try again later.')
+        return
+    }
+    console.log('[provisionRclone] currentVersion', currentVersion)
+
     const currentPlatform = platform()
     console.log('currentPlatform', currentPlatform)
 
@@ -303,7 +317,7 @@ export async function provisionRclone() {
         return
     }
 
-    const downloadUrl = `https://downloads.rclone.org/rclone-current-${currentOs}-${arch}.zip`
+    const downloadUrl = `https://downloads.rclone.org/v${currentVersion}/rclone-v${currentVersion}-${currentOs}-${arch}.zip`
     console.log('[provisionRclone] downloadUrl', downloadUrl)
 
     const downloadedFile = await fetch(downloadUrl).then((res) => res.arrayBuffer())
@@ -347,7 +361,11 @@ export async function provisionRclone() {
         return
     }
 
-    const zipPath = `${tempDirPath}/rclone/rclone-current-${currentOs}-${arch}.zip`
+    const zipPath = [
+        tempDirPath,
+        'rclone',
+        `rclone-v${currentVersion}-${currentOs}-${arch}.zip`,
+    ].join(sep())
     console.log('[provisionRclone] zipPath', zipPath)
 
     try {
@@ -363,7 +381,7 @@ export async function provisionRclone() {
     try {
         await invoke('unzip_file', {
             zipPath,
-            outputFolder: `${tempDirPath}/rclone/rclone-ui`,
+            outputFolder: `${tempDirPath}/rclone/extracted`,
         })
         console.log('[provisionRclone] successfully unzipped file')
     } catch (error) {
@@ -373,7 +391,12 @@ export async function provisionRclone() {
         return
     }
 
-    const unarchivedPath = `${tempDirPath}/rclone/rclone-ui/rclone-current-${currentOs}-${arch}`
+    const unarchivedPath = [
+        tempDirPath,
+        'rclone',
+        'extracted',
+        `rclone-v${currentVersion}-${currentOs}-${arch}`,
+    ].join(sep())
     console.log('[provisionRclone] unarchivedPath', unarchivedPath)
 
     const binaryName = currentPlatform === 'windows' ? 'rclone.exe' : 'rclone'