Update deploy

.drone.yml

@@ -146,7 +146,7 @@ steps:
         - ./docs/book
         - ./docker/backend/docs
   - name: prepare-pages
-    image: alpine
+    image: bitnami/git:alpine
     volumes:
       - name: cache
         path: /cache
@@ -157,6 +157,8 @@ steps:
       - cp -r ./docs/book/* /tmp/pages/docs
       - mkdir -p /tmp/pages/docs/_api/backend
       - cp -r ./docker/backend/docs/* /tmp/pages/docs/_api/backend
+      - git checkout pages
+      - cp -r ./.git /tmp/pages/.git
     depends_on:
       - restore-cache
   - name: deploy-pages
@@ -165,7 +167,6 @@ steps:
       - name: pages
         path: /tmp/pages
     settings:
-      remote_name: origin
       remote:
         from_secret: deploy_remote
       force: false