virtbuf/droplet.proto

syntax = "proto3";
package virtbuf;

import "google/protobuf/any.proto";
import "google/protobuf/timestamp.proto"; // Import the well-known type for Timestamp

message Droplets {
	string  uuid	        = 1;    // I guess why not just have this on each file
	string  version         = 2;    // maybe can be used for protobuf schema change violations
	repeated Droplet droplets = 3;
}

message Droplet {
	string  uuid	 = 1;                   // should be unique across the cluster
	string	hostname = 2;                   // should be unique and work in DNS
	int64	cpus	 = 3;                   // what's the point of int64 vs int32
	int64	memory	 = 4;                   // in bytes
	DropletState start_state = 5;           // what the state of the droplet is SUPPOSED TO BE ('on' or 'off')
	string	notes           = 6;            // maybe useful for something
	string	preferred_hypervisor = 7;       // the hypervisor to prefer to run the droplet on
	string	qemu_arch       = 8;            // what arch. example: "x86_64" or "riscv64"
	string	qemu_cpu        = 9;            // qemu-system -cpu help
	string	qemu_machine    = 10;           // qemu-system -machine help
        int64   spice_port      = 11;           // preferred port to use for spice

	repeated Network networks = 12;         // really just mac addresses. should be unique across cluster
	repeated Disk disks     = 13;           // disks to attach

        DropletState state      = 14;           // if the droplet is on, off, etc
        string image_url        = 15;           // url to the image
        DropletState current_state      = 16;   // used to track the current state before taking any action
        int64   starts          = 17;           // how many times a start has been attempted
        string  current_hypervisor = 18;        // the current hypervisor the droplet is running on
        google.protobuf.Timestamp last_poll = 19;  // the last time we heard anything from this droplet
	string	force_hypervisor = 20;          // use this hypervisor and this hypervisor only
}

enum DropletState {
	ON        = 0;
	OFF       = 1;
	UNKNOWN   = 2;
	MIGRATING = 3;
}

message Network {
	string	mac     = 1;
	string	name	= 2;
}

message Disk {
	string	filename        = 1;
	string	filepath        = 2;
	int64	size    	= 3;
}