feat(task): support exporting repository sync command with optimized format

web/src/utils/repo-parser.ts

@@ -43,11 +43,22 @@ export function parseBaihuCommand(command: string): ParsedRepoResult | null {
     const arg = args[i]
     if (!arg || !arg.startsWith('--')) continue
 
+    hasValidField = true
+
+    if (arg === '--single-file') {
+      repoConfig.single_file = true
+      const value = args[i + 1]
+      if (value === 'true' || value === 'false') {
+        repoConfig.single_file = value === 'true'
+        i++
+      }
+      continue
+    }
+
     const value = args[i + 1]
     if (value === undefined || value.startsWith('--')) continue
 
-    i++ // 跳过已处理的 value
+    i++ // 推进索引并跳过已处理的 value
-    hasValidField = true
 
     switch (arg) {
       case '--source-type':
@@ -80,9 +91,6 @@ export function parseBaihuCommand(command: string): ParsedRepoResult | null {
       case '--path':
         repoConfig.sparse_path = value
         break
-      case '--single-file':
-        repoConfig.single_file = value === 'true'
-        break
       case '--proxy-url':
         repoConfig.proxy_url = value
         repoConfig.proxy = 'custom'
@@ -172,3 +180,95 @@ export function parseQlCommand(command: string): ParsedRepoResult | null {
 
   return { repoConfig, task }
 }
+
+/**
+ * 根据 Task 生成用于导出的 baihu reposync 命令
+ */
+export function generateBaihuCommand(task: Task): string {
+  try {
+    const config = JSON.parse(task.config) as RepoConfig
+    const args: string[] = ['baihu', 'reposync']
+
+    args.push('--source-type', config.source_type || 'git')
+    args.push('--source-url', config.source_url || '')
+
+    // 处理 target_path
+    let targetPath = config.target_path || ''
+    if (!targetPath) {
+      targetPath = PATHS.SCRIPTS_DIR_PLACEHOLDER
+    } else if (targetPath.startsWith(`${PATHS.SCRIPTS_DIR_PLACEHOLDER}/`) || targetPath === PATHS.SCRIPTS_DIR_PLACEHOLDER) {
+      // 保持原样
+    } else if (targetPath.startsWith('/') || /^[a-zA-Z]:/.test(targetPath)) {
+      // 绝对路径，保持原样
+    } else {
+      // 相对路径，转换为带占位符的格式
+      targetPath = `${PATHS.SCRIPTS_DIR_PLACEHOLDER}/${targetPath.replace(/^\/+/, '')}`
+    }
+    
+    // 如果 targetPath 不是默认值，才需输出 --target-path
+    if (targetPath !== PATHS.SCRIPTS_DIR_PLACEHOLDER) {
+      args.push('--target-path', targetPath)
+    }
+
+    if (config.branch) {
+      args.push('--branch', config.branch)
+    }
+    if (config.sparse_path) {
+      args.push('--path', config.sparse_path)
+    }
+    if (config.single_file) {
+      args.push('--single-file')
+    }
+    if (config.proxy && config.proxy !== 'none') {
+      args.push('--proxy', config.proxy)
+      if (config.proxy === 'custom' && config.proxy_url) {
+        args.push('--proxy-url', config.proxy_url)
+      }
+    }
+    if (config.auth_token) {
+      args.push('--auth-token', config.auth_token)
+    }
+    if (config.whitelist_paths) {
+      args.push('--whitelist-paths', config.whitelist_paths)
+    }
+    if (config.blacklist) {
+      args.push('--blacklist', config.blacklist)
+    }
+    if (config.dependence) {
+      args.push('--dependence', config.dependence)
+    }
+    if (config.commenttotask === 'true') {
+      args.push('--commenttotask', 'true')
+    }
+    if (config.extensions) {
+      args.push('--extensions', config.extensions)
+    }
+    if (task.pre_command) {
+      args.push('--pre-command', task.pre_command)
+    }
+    if (task.post_command) {
+      args.push('--post-command', task.post_command)
+    }
+    if (task.timeout !== undefined && task.timeout !== 30) {
+      args.push('--task-timeout', String(task.timeout))
+    }
+    if (task.languages && task.languages.length > 0) {
+      const langs = task.languages.map(l => ({ name: l.name, version: l.version }))
+      args.push('--task-langs', JSON.stringify(langs))
+    }
+
+    // 转义并加引号（仅在包含特殊字符或为空时加引号，提升指令可读性）
+    return args.map(arg => {
+      if (arg === 'baihu' || arg === 'reposync') return arg
+      if (arg === '') return "''"
+      // 如果只包含安全字符（字母、数字、短横线、下划线、点、斜杠、冒号、@），则无需加引号
+      if (/^[a-zA-Z0-9_\-\.\/:@]+$/.test(arg)) {
+        return arg
+      }
+      return "'" + arg.replace(/'/g, "'\\''") + "'"
+    }).join(' ')
+  } catch (e) {
+    console.error('generateBaihuCommand failed', e)
+    return ''
+  }
+}

web/src/views/tasks/Tasks.vue

@@ -29,6 +29,7 @@ import { useRouter, useRoute } from 'vue-router'
 import { TASK_TYPE, AGENT_STATUS, TRIGGER_TYPE, TASK_STATUS } from '@/constants'
 import TextOverflow from '@/components/TextOverflow.vue'
 import { getCronDescription } from '@/utils/cron'
+import { generateBaihuCommand } from '@/utils/repo-parser'
 
 
 const router = useRouter()
@@ -169,6 +170,29 @@ function duplicateTask(task: Task) {
   }
 }
 
+const showExportDialog = ref(false)
+const exportCommandText = ref('')
+
+function openExportDialog(task: Task) {
+  const cmd = generateBaihuCommand(task)
+  if (!cmd) {
+    toast.error('生成导出指令失败')
+    return
+  }
+  exportCommandText.value = cmd
+  showExportDialog.value = true
+}
+
+function copyCommandText() {
+  if (!exportCommandText.value) return
+  navigator.clipboard.writeText(exportCommandText.value).then(() => {
+    toast.success('同步指令已复制到剪贴板')
+    showExportDialog.value = false
+  }).catch(() => {
+    toast.error('复制失败，请手动选择复制')
+  })
+}
+
 const showBatchDeleteDialog = ref(false)
 
 function confirmDelete(id: string) {
@@ -709,6 +733,10 @@ watch(() => route.query.agent_id, (newVal: any) => {
                     <Copy class="h-3.5 w-3.5 mr-2" />
                     <span>复制任务</span>
                   </DropdownMenuItem>
+                  <DropdownMenuItem v-if="task.type === TASK_TYPE.REPO" @click="openExportDialog(task)">
+                    <Terminal class="h-3.5 w-3.5 mr-2" />
+                    <span>导出指令</span>
+                  </DropdownMenuItem>
                   <DropdownMenuSeparator />
                   <DropdownMenuItem class="text-destructive focus:text-destructive" @click="confirmDelete(task.id)">
                     <Trash2 class="h-3.5 w-3.5 mr-2" />
@@ -789,6 +817,10 @@ watch(() => route.query.agent_id, (newVal: any) => {
                     <Copy class="h-3.5 w-3.5 mr-2" />
                     <span>复制任务</span>
                   </DropdownMenuItem>
+                  <DropdownMenuItem v-if="task.type === TASK_TYPE.REPO" @click="openExportDialog(task)">
+                    <Terminal class="h-3.5 w-3.5 mr-2" />
+                    <span>导出指令</span>
+                  </DropdownMenuItem>
                   <DropdownMenuSeparator />
                   <DropdownMenuItem class="text-destructive focus:text-destructive" @click="confirmDelete(task.id)">
                     <Trash2 class="h-3.5 w-3.5 mr-2" />
@@ -876,6 +908,10 @@ watch(() => route.query.agent_id, (newVal: any) => {
                   <Copy class="h-4 w-4 mr-2" />
                   <span>复制任务</span>
                 </DropdownMenuItem>
+                <DropdownMenuItem v-if="task.type === TASK_TYPE.REPO" @click="openExportDialog(task)">
+                  <Terminal class="h-4 w-4 mr-2" />
+                  <span>导出指令</span>
+                </DropdownMenuItem>
                 <DropdownMenuSeparator />
                 <DropdownMenuItem class="text-destructive focus:text-destructive" @click="confirmDelete(task.id)">
                   <Trash2 class="h-4 w-4 mr-2" />
@@ -942,5 +978,29 @@ watch(() => route.query.agent_id, (newVal: any) => {
         </div>
       </template>
     </BaihuDialog>
+
+    <!-- 导出指令弹窗 -->
+    <BaihuDialog v-model:open="showExportDialog" title="导出同步指令">
+      <div class="space-y-4 py-2">
+        <div class="text-xs text-muted-foreground leading-relaxed">
+          您可以复制并分享此指令，在其他部署了白虎面板的系统上导入该仓库同步任务：
+        </div>
+        <div class="relative">
+          <textarea
+            readonly
+            :value="exportCommandText"
+            rows="6"
+            class="w-full p-4 font-mono text-[11px] leading-normal bg-muted/50 border border-muted-foreground/10 rounded-lg resize-none select-all focus:outline-none focus:ring-1 focus:ring-primary shadow-inner"
+          />
+        </div>
+      </div>
+      <template #footer>
+        <Button variant="ghost" size="sm" @click="showExportDialog = false">关闭</Button>
+        <Button size="sm" class="gap-1.5 shadow-md shadow-primary/20 font-medium" @click="copyCommandText">
+          <Copy class="h-3.5 w-3.5" />
+          <span>一键复制</span>
+        </Button>
+      </template>
+    </BaihuDialog>
   </div>
 </template>