strict hostkeychecking no on ssh

.gitlab-ci.yml

@@ -39,7 +39,7 @@ deploy_prod:
   - eval $(ssh-agent -s)
   - echo $MARCUS_PROD_KEY | base64 --decode | ssh-add -
   script:
-  - ssh -6 $MARCUS_USER@"$MARCUS_SERVER_IPV6" echo 'hello'
+  - ssh  -o StrictHostKeyChecking=no -6 $MARCUS_USER@"$MARCUS_SERVER_IPV6" echo 'hello'
   -  rsync -v -r -e "ssh -o StrictHostKeyChecking=no" --exclude 'static/js/blackbox-search' --delete ./ $MARCUS_USER@"[$MARCUS_SERVER_IPV6]":"$DEST"
   - ssh $MARCUS_USER@"$MARCUS_SERVER_IPV6" "sudo /usr/bin/find /var/www/html/marcus-prod/cache -regex .+ -type f -delete"
   tags: