make deploy-docker-swarm or make deploy-docker-compose

make clean

Perform a POST request to http://api.0.0.0.0.sslip.io/orders (swarm)

Perform a POST request to http://localhost:3000/orders (compose)

Example with curl (swarm)

curl -X POST http://api.0.0.0.0.sslip.io/orders

• Weave network plugin is needed since dapr use multicast for service discovery and overlay network does not support it.
• If you attach 2 weave network to a same service, you'll get an error about virtual interfaces (?) (might be bug)

dial unix /run/docker/plugins/<HASH>/weave.sock: connect: no such file or directory

It mostly occurs by overlapping networks. You can run this command to figure it out:

journalctl -u docker.service

The output would be something like:

... level=error msg="Network 169.254.0.0/16 overlaps with existing route 169.254.0.0/16 on host" ...

For this, export your desired IPALLOC_RANGE and make it again:

$ make clean # we need to delete the wrong weave plugin installation
$ export IPALLOC_RANGE=10.32.0.0/12
$ make deploy-docker-swarm