COSMOS.md

OpenC3 COSMOS

To use DTNTools with OpenC3 COSMOS, a couple of changes in the COSMOS configuration (/home/[AUID]/cosmos/compose.yaml) are needed to work with DTNTools.

For talking to external machines, add the following rows under the "restart" entry in the "openc3-cosmos-script-runner-api" section (below are the ports that we will use for interoperability testing — our HDTN configuration is set up to talk to them, but other ports can be used depending on the context):

    ports:
      - "4556:4556/udp"
      - "4557:4557/udp"
      - "4558:4558/udp"
      - "4559:4559/udp"

For allowing the COSMOS scripts to read and write bundles to disk, add the following row as the last entry under "volumes" in the "openc3-cosmos-script-runner-api" section:

    - "./bundles:/bundles"

You will need to stop and start COSMOS (using openc3.sh) for these changes to take effect.

Install the .whl files in COSMOS

From the COSMOS Admin Console, select (under Packages) the DTNTools .whl file and click on upload.