[Starlingx-discuss] Build Docker images and how to use temporary image for debug in deploy env.

Hi All: 1) When I tried to build dev images . I meet below error. "Unsupported BUILDER in /home/wrsroot/starlingx/workspace/localdisk/designer/wrsroot/starlingx/cgcs-root/stx/stx-integ/database/mariadb/centos/*.dev_docker_image:" Build command is something like (sudo ./build-stx-images.sh --os centos --stream dev --base starlingx/stx-centos:master-dev-latest --wheels ~/starlingx/wheel/stx-centos-stable-wheels.tar --only stx-fm-rest-api) Does mariadb not support for dev build ? 2) how to push image built by developer to deployed environment directly ? Do we have any wiki or guide about this ? Thanks. BR Austin Sun.