DUT Provisioning
This step is performed on the Device Under Test (DUT) to enable Mender client-server communication.
Requirements:
These are the required environment variables, refer here for more details.
MENDER_DUT_TEST_DIR
HOST_MACHINE_USER
MENDER_SERVER_DIR
MENDER_SERVER_NAME
MENDER_SERVER_IP
MENDER_SERVER_HTTPS_PORT
MENDER_SERVER_HTTP_PORT
Login and switch to root user
sudo su -
Create a working directory for Mender testing
mkdir -p ${MENDER_DUT_TEST_DIR}
chown -R cassini:cassini ${MENDER_DUT_TEST_DIR}
cd ${MENDER_DUT_TEST_DIR}
Copy Mender helper scripts and certificates from the host machine to the DUT
scp -o "StrictHostKeyChecking no" ${HOST_MACHINE_USER}@${MENDER_SERVER_IP}:${MENDER_SERVER_DIR}/mender_*.sh ${MENDER_DUT_TEST_DIR}
scp -o "StrictHostKeyChecking no" ${HOST_MACHINE_USER}@${MENDER_SERVER_IP}:${MENDER_SERVER_DIR}/compose/certs/mender.crt ${MENDER_DUT_TEST_DIR}
Note
This step is required for corstone1000-fvp
machine to prevent unexpected shutdown during the preparation of mender provisioning.
timedatectl
sudo systemctl restart systemd-timesyncd.service
timedatectl
sudo ip link set eth0 down
Place the Mender server certificate in the correct location and adjust the permissions. Ensure the helper scripts are executable.
cp ${MENDER_DUT_TEST_DIR}/mender.crt /etc/mender
chmod 644 /etc/mender/mender.crt
chmod +x ${MENDER_DUT_TEST_DIR}/mender_*.sh
Enable helper functions to perform mender testing.
source ${MENDER_DUT_TEST_DIR}/mender_test_helper.sh
Restart Mender-related services to apply changes.
systemctl restart mender-authd
systemctl restart mender-updated
Note
This step is required for corstone1000-fvp
machine to prevent unexpected shutdown during the preparation of mender provisioning.
sudo ip link set eth0 up
Run provisioning script to register DUT with the Mender server.
provision_device