94 lines
2.0 KiB
Go
94 lines
2.0 KiB
Go
package main
|
|
|
|
import (
|
|
"errors"
|
|
"fmt"
|
|
"isle/bootstrap"
|
|
"isle/jsonutil"
|
|
"os"
|
|
"sort"
|
|
)
|
|
|
|
var subCmdHostsList = subCmd{
|
|
name: "list",
|
|
descr: "Lists all hosts in the network, and their IPs",
|
|
do: func(subCmdCtx subCmdCtx) error {
|
|
hostsRes, err := subCmdCtx.getHosts()
|
|
if err != nil {
|
|
return fmt.Errorf("calling GetHosts: %w", err)
|
|
}
|
|
|
|
type host struct {
|
|
Name string
|
|
VPN struct {
|
|
IP string
|
|
}
|
|
Storage bootstrap.GarageHost `json:",omitempty"`
|
|
}
|
|
|
|
hosts := make([]host, 0, len(hostsRes.Hosts))
|
|
for _, h := range hostsRes.Hosts {
|
|
|
|
host := host{
|
|
Name: string(h.Name),
|
|
Storage: h.Garage,
|
|
}
|
|
|
|
host.VPN.IP = h.IP().String()
|
|
|
|
hosts = append(hosts, host)
|
|
}
|
|
|
|
sort.Slice(hosts, func(i, j int) bool { return hosts[i].Name < hosts[j].Name })
|
|
|
|
return jsonutil.WriteIndented(os.Stdout, hosts)
|
|
},
|
|
}
|
|
|
|
var subCmdHostsDelete = subCmd{
|
|
name: "delete",
|
|
descr: "Deletes a host from the network",
|
|
do: func(subCmdCtx subCmdCtx) error {
|
|
|
|
flags := subCmdCtx.flagSet(false)
|
|
|
|
hostName := flags.StringP(
|
|
"hostname", "h", "",
|
|
"Name of the host to delete",
|
|
)
|
|
|
|
if err := flags.Parse(subCmdCtx.args); err != nil {
|
|
return fmt.Errorf("parsing flags: %w", err)
|
|
}
|
|
|
|
if *hostName == "" {
|
|
return errors.New("--hostname is required")
|
|
}
|
|
|
|
var clientParams bootstrap.GarageClientParams
|
|
err := subCmdCtx.daemonRCPClient.Call(
|
|
subCmdCtx.ctx, &clientParams, "GetGarageClientParams", nil,
|
|
)
|
|
if err != nil {
|
|
return fmt.Errorf("calling GetGarageClientParams: %w", err)
|
|
}
|
|
|
|
client := clientParams.GlobalBucketS3APIClient()
|
|
|
|
// TODO do this within the daemon, along with first checking if the host
|
|
// has any assigned network resources.
|
|
return bootstrap.RemoveGarageBootstrapHost(subCmdCtx.ctx, client, *hostName)
|
|
},
|
|
}
|
|
|
|
var subCmdHosts = subCmd{
|
|
name: "hosts",
|
|
descr: "Sub-commands having to do with configuration of hosts in the network",
|
|
do: func(subCmdCtx subCmdCtx) error {
|
|
return subCmdCtx.doSubCmd(
|
|
subCmdHostsDelete,
|
|
subCmdHostsList,
|
|
)
|
|
},
|
|
}
|