feat: 下载更新时有多个版本

lib/update.js

@@ -1,12 +1,12 @@
 const { send } = require('./net/http')
-const { strToJson, download } = require('./utils')
+const { strToJson, download, try_for_each } = require('./utils')
 const { version, checkVersion, log } = require('./utils')
 
 /**
  * 获取下载链接
  * @param {string} owner
  * @param {string} repo
- * @returns {Promise<{ download_url: string, text: string }>}
+ * @returns {Promise<{ download_url: string[], text: string }>}
  */
 function getLatestReleaseDownloadUrl(owner, repo) {
     return new Promise((resolve, reject) => {
@@ -36,8 +36,8 @@ function getLatestReleaseDownloadUrl(owner, repo) {
                             try {
                                 const download_url = assets
                                     .filter(({ name }) => name.includes(platform) && name.includes(arch))
-                                    .map(({ browser_download_url }) => browser_download_url)[0]
-                                if (!download_url) {
+                                    .map(({ browser_download_url }) => browser_download_url)
+                                if (!download_url.length) {
                                     reject(`未找到能在此平台(${process.platform})-(${process.arch})上运行的版本`)
                                 }
                                 resolve({ download_url, text })
@@ -67,11 +67,12 @@ function getLatestReleaseDownloadUrl(owner, repo) {
 async function update() {
     try {
         const { download_url, text } = await getLatestReleaseDownloadUrl('shanmiteko', 'LotteryAutoScript')
-
-        let proxy_url = new URL(download_url)
+        await try_for_each(download_url.entries(), async ([i, url]) => {
+            let proxy_url = new URL(url)
             proxy_url.host = 'download.fastgit.org'
-
-        await download(proxy_url.href, 'latest_version.zip')
+            await download(proxy_url.href, `latest_version${i}.zip`)
+            return false
+        })
 
         log.info('自动下载', '成功下载到当前目录')
         log.info('更新说明', '\n' + text + '\n')

script/build/pkg.sh

@@ -41,7 +41,7 @@ for file in "$TARGET_DIR/"*; do
 			./lottery update
 			if [[ -r "latest_version.zip" ]]; then
 			unzip latest_version.zip
-			rm latest_version.zip
+			rm latest_version0.zip
 			chmod u+x lottery
 			fi
 		EOF