Set MAC addr for matlab

.env.sample

@@ -6,6 +6,8 @@ HOST=kasmVNC.tetras-lab.io
 PORT=3001
 UID=1000
 GID=1000
+# If you want to deploy matlab, you will need to set this to to value of `docker inspect "$(echo $PWD | sed 's@.*/@@')_kasm_1" | grep Mac | grep -v '""'| head -n 1  | cut -d '"' -f 4` after the first boot of the container
+MAC_ADDRESS=
 
 # ===  Webtop specific variables === #
 # https://docs.linuxserver.io/images/docker-webtop/#options-in-all-kasmvnc-based-gui-containers

docker-compose.yml

@@ -9,6 +9,7 @@ services:
         - JAVA=${JAVA}
         - GFORTRAN=${GFORTRAN}
     image: "webtop-ubuntu-mate:anaconda-${ANACONDA}_QGIS-${QGIS}_JAVA-${JAVA}_GFORTRAN-${GFORTRAN}_SUDO-${SUDO}"
+    mac_address: ${MAC_ADDRESS}
     shm_size: '1gb'
     security_opt:
       - seccomp:unconfined #optional