forked from pkallberg/cx
/
servers-reboot.go
70 lines (56 loc) · 1.57 KB
/
servers-reboot.go
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package main
import (
"fmt"
"os"
"time"
"github.com/cloud66/cloud66"
"github.com/cloud66/cli"
)
func runServerReboot(c *cli.Context) {
stack := mustStack(c)
if len(c.Args()) != 0 {
cli.ShowSubcommandHelp(c)
os.Exit(2)
}
serverName := c.String("server")
servers, err := client.Servers(stack.Uid)
if err != nil {
printFatal(err.Error())
}
server, err := findServer(servers, serverName)
if err != nil {
printFatal(err.Error())
}
if server == nil {
printFatal("Server '" + serverName + "' not found")
}
fmt.Printf("Server: %s\n", server.Name)
// confirmation is needed if the stack is production
if !c.Bool("y") {
mustConfirm("This operation will reboot your server during which time your server will not be available. Proceed with reboot? [yes/N]", "yes")
}
executeServerReboot(*stack, *server)
}
func executeServerReboot(stack cloud66.Stack, server cloud66.Server) {
fmt.Printf("Please wait while your server is rebooted...\n")
asyncId, err := startServerReboot(stack.Uid, server.Uid)
if err != nil {
printFatal(err.Error())
}
genericRes, err := endServerReboot(*asyncId, stack.Uid)
if err != nil {
printFatal(err.Error())
}
printGenericResponse(*genericRes)
return
}
func startServerReboot(stackUid string, serverUid string) (*int, error) {
asyncRes, err := client.ServerReboot(stackUid, serverUid)
if err != nil {
return nil, err
}
return &asyncRes.Id, err
}
func endServerReboot(asyncId int, stackUid string) (*cloud66.GenericResponse, error) {
return client.WaitStackAsyncAction(asyncId, stackUid, 5*time.Second, 20*time.Minute, true)
}