Dump SOS output from all your Packet servers.
- get a Packet API token via Vault
- using that, every 20s, enumerate the Packet api for devices for each device, spawn a ssh process and pipe the output to a file...
- respawn any failed connections
Every few seconds, it sends a backspace character (\b to the console.
This is to detect failed connections, though there is probably a better
way. First I tried \n, but ipmitool seems to interpret this as a
\r\n, and the \r is equivalent to the Ctrl-M some servers expect
to enter the firmware interface.
Example:
cargo run -- \
--output-dir ./output \
--vault-server http://127.0.0.1:8200 \
--vault-token-file ~/.vault-token \
--vault-secret-engine packet \
--vault-role 1h-read-only-user \
--packet-project-id your-packet-project-id
after having configured your Vault server to use this plugin: https://github.com/packethost/vault-plugin-secrets-packet
Locally, the 1h-read-only-user role was created with:
$ vault kv put packet/role/1h-read-only-user \
type=user read_only=true ttl=30 max_ttl=3600
It should work equally well with a project token.