Add docker cache

.github/workflows/main-build.yml

@@ -44,7 +44,10 @@ jobs:
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
-          
+
+      - name: Expose GitHub Runtime
+        uses: crazy-max/ghaction-github-runtime@v3
+
       - name: Build 4testing
         run: |
           cd .${DOCKER_PATH}
@@ -57,5 +60,7 @@ jobs:
           docker buildx bake -f build.yml \
           --set *.args.GIT_BRANCH=${{ matrix.branch }} \
           --set *.platform=linux/amd64 \
-          --push
+          --set *.cache-from=type=gha \
+          --set *.cache-to=type=gha \
+          --push 
         shell: bash

install/docker/Dockerfile.app

@@ -40,7 +40,7 @@ RUN apt-get -y update && \
 
 ADD https://api.github.com/repos/ONLYOFFICE/DocSpace/git/refs/heads/${GIT_BRANCH} version.json
 RUN echo ${GIT_BRANCH}  && \
-    git clone --recurse-submodules -b ${GIT_BRANCH} https://github.com/ONLYOFFICE/DocSpace.git ${SRC_PATH}
+    git clone --depth 20 --recurse-submodules -b ${GIT_BRANCH} https://github.com/ONLYOFFICE/DocSpace.git ${SRC_PATH}
 
 RUN cd ${SRC_PATH} && \
     mkdir -p /app/onlyoffice/config/ && \