ci: 优化ci配置；

.gitea/workflows/ci.yml

@@ -6,7 +6,8 @@
 #
 # 部署（推送到 main/master 时）：在仓库「工作流 → 密钥」中配置
 #   SSH_PRIVATE_KEY  DEPLOY_HOST  DEPLOY_USER  DEPLOY_PATH
-# DEPLOY_PATH 为 Nginx root，如 /var/www/chat-one-web；rsync 会把 dist/ 下文件同步到该目录。
+# DEPLOY_PATH 为站点父目录；实际发布目录为 ${DEPLOY_PATH}/chat.alboped.com（与 Nginx root 一致）。
+# 使用 tar|ssh 推送，远端无需安装 rsync（rsync 会要求在服务器上也存在 rsync 命令）。
 
 name: CI
 
@@ -56,8 +57,8 @@ jobs:
       - name: Build
         run: yarn build
 
-      # 直连 deb.debian.org 在国内 Runner 上常极慢或卡住；换镜像并限制超时
-      - name: Install rsync and OpenSSH client
+      # 仅需 SSH 客户端；直连 deb.debian.org 在国内 Runner 上常极慢，换镜像并限制超时
+      - name: Install OpenSSH client
         if: github.event_name == 'push' && (github.ref == 'refs/heads/main' || github.ref == 'refs/heads/master')
         run: |
           set -e
@@ -71,9 +72,9 @@ jobs:
               "$f"
           done
           apt-get -o Acquire::http::Timeout=30 -o Acquire::https::Timeout=30 -o Acquire::Retries=2 update
-          apt-get install -y --no-install-recommends rsync openssh-client
+          apt-get install -y --no-install-recommends openssh-client
 
-      - name: Deploy to Nginx (rsync)
+      - name: Deploy to Nginx (tar over SSH)
         if: github.event_name == 'push' && (github.ref == 'refs/heads/main' || github.ref == 'refs/heads/master')
         env:
           SSH_PRIVATE_KEY: ${{ secrets.SSH_PRIVATE_KEY }}
@@ -82,12 +83,14 @@ jobs:
           DEPLOY_PATH: ${{ vars.DEPLOY_PATH }}
         run: |
           set -e
+          : "${DEPLOY_PATH:?DEPLOY_PATH is not set}"
+          REMOTE_ROOT="${DEPLOY_PATH}/chat.alboped.com"
           mkdir -p ~/.ssh
           chmod 700 ~/.ssh
           echo "$SSH_PRIVATE_KEY" | tr -d '\r' > ~/.ssh/id_deploy
           chmod 600 ~/.ssh/id_deploy
           ssh-keyscan -H "$DEPLOY_HOST" >> ~/.ssh/known_hosts
-          rsync -avz --delete \
-            -e "ssh -i ~/.ssh/id_deploy -o IdentitiesOnly=yes -o StrictHostKeyChecking=yes" \
-            dist/ \
-            "${DEPLOY_USER}@${DEPLOY_HOST}:${DEPLOY_PATH}/chat.alboped.com/"
+          SSH=(ssh -i ~/.ssh/id_deploy -o IdentitiesOnly=yes -o StrictHostKeyChecking=yes)
+          # 清空发布目录再解压，效果类似 rsync --delete；远端只需 tar，无需 rsync
+          "${SSH[@]}" "${DEPLOY_USER}@${DEPLOY_HOST}" "mkdir -p '${REMOTE_ROOT}' && find '${REMOTE_ROOT}' -mindepth 1 -delete"
+          tar czf - -C dist . | "${SSH[@]}" "${DEPLOY_USER}@${DEPLOY_HOST}" "tar xzf - -C '${REMOTE_ROOT}'"