Use virtual machine for development

This mode is used to test a debug or development builds of OpenDuT. Instead of running CARL in docker, a proxy is used to forward requests to CARL running on the host.

OpenDuT-VM

Prepare the test environment to run in development mode:

Start vagrant on host: cargo theo vagrant up
Connect to virtual machine from host: cargo theo vagrant ssh
Start developer test mode in opendut-vm: cargo theo dev start
Update /etc/hosts on host to resolve addresses to the virtual machine, see [setup].

Use a different command to start the applications configured for the test environment:

Run CARL on the host: cargo theo dev carl
Run LEA on the host: cargo lea
Run EDGAR on the machine that you started the test environment:
```
cargo theo dev edgar-shell
```

Use either distribution build or debug build of EDGAR:

cat create_edgar_service.sh   # to see how to start EDGAR step-by-step and how to use CLEO to manage devices and peers
./create_edgar_service.sh     # to start distribution build of EDGAR

# notes for manual start
root@338b6f728a0b:/opt# type -a opendut-edgar 
opendut-edgar is /usr/local/opendut/bin/distribution/opendut-edgar  # extracted distribution build

root@338b6f728a0b:/opt# type -a opendut-cleo
opendut-cleo is /usr/local/opendut/bin/distribution/opendut-cleo    # distribution build
opendut-cleo is /usr/local/opendut/bin/debug/opendut-cleo           # debug build mounted as volume from host

Use CLEO

When using CLEO in your IDE or generally on the host, the address for keycloak needs to be overridden, as well as the address for CARL.

# Environment variables to use  CARL on host
export OPENDUT_CLEO_NETWORK_CARL_HOST=localhost
export OPENDUT_CLEO_NETWORK_CARL_PORT=8080
# Environment variable to use keycloak in test environment
export OPENDUT_CLEO_NETWORK_OIDC_CLIENT_ISSUER_URL=http://localhost:8081/realms/opendut/
cargo cleo list peers

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openDuT

Use virtual machine for development

Use CLEO