ci: merge deploy workflows into single file with three jobs

Split into build, deploy-vercel, and deploy-onixbyte jobs sharing a build artifact.

.gitea/workflows/deploy-onixbyte.yml

@@ -1,34 +0,0 @@
-name: Deploy to OnixByte.cn
-
-on:
-  push:
-    branches: [main]
-  workflow_dispatch:
-
-jobs:
-  deploy:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Setup Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version: 22
-
-      - name: Install pnpm
-        run: npm install -g pnpm
-
-      - name: Install dependencies
-        run: pnpm install --frozen-lockfile
-
-      - name: Build
-        run: pnpm build
-
-      - name: Deploy to OnixByte.cn
-        run: |
-          mkdir -p ~/.ssh
-          echo "${{ secrets.DEPLOY_SSH_KEY }}" > ~/.ssh/id_ed25519
-          chmod 600 ~/.ssh/id_ed25519
-          ssh-keyscan onixbyte.cn >> ~/.ssh/known_hosts
-          rsync -avz --delete doc_build/ root@onixbyte.cn:${{ vars.DEPLOY_PATH }}

.gitea/workflows/deploy.yml

@@ -1,4 +1,4 @@
-name: Deploy to Vercel
+name: Deploy
 
 on:
   push:
@@ -6,7 +6,7 @@ on:
   workflow_dispatch:
 
 jobs:
-  deploy:
+  build:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
@@ -25,8 +25,41 @@ jobs:
       - name: Build
         run: pnpm build
 
+      - uses: actions/upload-artifact@v4
+        with:
+          name: doc-build
+          path: doc_build/
+
+  deploy-vercel:
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/download-artifact@v4
+        with:
+          name: doc-build
+          path: doc_build/
+
       - name: Deploy to Vercel
         run: npx vercel deploy --prod --yes --token ${{ secrets.VERCEL_TOKEN }}
         env:
           VERCEL_PROJECT_ID: ${{ secrets.VERCEL_PROJECT_ID }}
           VERCEL_ORG_ID: ${{ secrets.VERCEL_ORG_ID }}
+
+  deploy-onixbyte:
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/download-artifact@v4
+        with:
+          name: doc-build
+          path: doc_build/
+
+      - name: Deploy to OnixByte.cn
+        run: |
+          mkdir -p ~/.ssh
+          echo "${{ secrets.DEPLOY_SSH_KEY }}" > ~/.ssh/id_ed25519
+          chmod 600 ~/.ssh/id_ed25519
+          ssh-keyscan onixbyte.cn >> ~/.ssh/known_hosts
+          rsync -avz --delete doc_build/ root@onixbyte.cn:${{ vars.DEPLOY_PATH }}