Download and install correct docker version in main.yml

.github/workflows/main.yml

@@ -11,7 +11,7 @@ on:
 jobs:
   build:
 
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
 
     steps:
     - uses: actions/checkout@v2
@@ -25,6 +25,8 @@ jobs:
       run: echo GO_USR_DIRS=$(go list -f {{.Dir}} ./... | grep -E -v "/gen-go/|/vendor/") >> $GITHUB_ENV
     - name: Run goimports check
       run: test -z "`for d in $GO_USR_DIRS; do goimports -d $d/*.go | tee /dev/stderr; done`"
+    - name: Run docker desktop 20.10.10
+      run: apt-get install https://download.docker.com/linux/ubuntu/dists/xenial/pool/stable/amd64/docker-ce-cli_20.10.7~3-0~ubuntu-xenial_amd64.deb
     - name: Create aurora/mesos docker cluster
       run: docker-compose up -d
     - name: Run tests