Daft Launcher

List

The list command is extremely helpful for getting some observability into the current state of all of your clusters. List will return a formatted table of all of the clusters that you currently have, running and terminated. It will tell you each of their instance names, as well as their public IPs (given that they are still running).

Example

daft list

An example output after running the above command would be:

Running:
  - daft-demo, head, i-053f9d4856d92ea3d, 35.94.91.91
  - daft-demo, worker, i-00c340dc39d54772d
  - daft-demo, worker, i-042a96ce1413c1dd6

The name of the cluster which was booted up is "daft-demo". The cluster is comprised of 3 instances: 1 head node and 2 worker nodes.

The list command can output multiple clusters as well. For example, let's say I created another configuration file and spun up a new cluster using it.

daft init-config new-cluster.toml
daft up -c new-cluster.toml

Then, after running daft list, the output would be:

Running:
  - daft-demo, head, i-053f9d4856d92ea3d, 35.94.91.91
  - daft-demo, worker, i-00c340dc39d54772d, 44.234.112.173
  - daft-demo, worker, i-042a96ce1413c1dd6, 35.94.206.130
  - new-cluster, head, i-0be0db9803bd06652, 35.86.200.101
  - new-cluster, worker, i-056f46bd69e1dd3f1, 44.242.166.108
  - new-cluster, worker, i-09ff0e1d8e67b8451, 35.87.221.180

Now, let's say I terminated the new cluster using daft down -c new-cluster.toml. Then, after running daft list, the output would be:

Running:
  - daft-demo, head, i-053f9d4856d92ea3d, 35.94.91.91
  - daft-demo, worker, i-00c340dc39d54772d, 44.234.112.173
  - daft-demo, worker, i-042a96ce1413c1dd6, 35.94.206.130
Shutting-down:
  - new-cluster, head, i-0be0db9803bd06652, 35.86.200.101
  - new-cluster, worker, i-056f46bd69e1dd3f1, 44.242.166.108
  - new-cluster, worker, i-09ff0e1d8e67b8451, 35.87.221.180

The state of the new-cluster has changed from "Running" to "Shutting-down". In a couple seconds, the state should then be finalized to "Terminated".