// execute
func execute(ccmd *cobra.Command, args []string) {
// PreRun: boot
//
if len(args) == 0 {
args = append(args, Print.Prompt("Please specify a command you wish to exec: "))
}
//
v := url.Values{}
// if a container is found that matches args[0] then set that as a qparam, and
// remove it from the argument list
if isContainer(args) {
v.Add("container", args[0])
args = args[1:]
}
v.Add("cmd", strings.Join(args, " "))
//
fmt.Printf(stylish.Bullet("Executing command in nanobox..."))
if err := server.Exec(v.Encode()); err != nil {
config.Error("[commands/exec] server.Exec failed", err.Error())
}
// PostRun: halt
}
// dev
func dev(ccmd *cobra.Command, args []string) {
// PreRun: boot
// don't rebuild
if !nobuild {
// if the vm has no been created or deployed, the rebuild flag, or the VM has
// recently been reloaded do a deploy
if Vagrant.Status() == "not created" || !config.VMfile.HasDeployed() || rebuild || config.VMfile.HasReloaded() {
fmt.Printf(stylish.Bullet("Deploying codebase..."))
// remount the engine file at ~/.nanobox/apps/<app>/<engine> so any new scripts
// will be used during the deploy
if err := engineutil.RemountLocal(); err != nil {
config.Debug("No engine mounted (not found locally).")
}
// run a deploy
if err := server.Deploy(""); err != nil {
server.Fatal("[commands/dev] server.Deploy() failed", err.Error())
}
// stream log output
go Mist.Stream([]string{"log", "deploy"}, Mist.PrintLogStream)
// listen for status updates
errch := make(chan error)
go func() {
errch <- Mist.Listen([]string{"job", "deploy"}, Mist.DeployUpdates)
}()
// wait for a status update (blocking)
err := <-errch
//
if err != nil {
fmt.Printf(err.Error())
return
}
}
}
//
if err := server.Exec("develop", ""); err != nil {
server.Error("[commands/dev] Server.Exec failed", err.Error())
}
// PostRun: halt
}
// console
func console(ccmd *cobra.Command, args []string) {
// PreRun: boot
//
switch {
// if no args are passed provide instruction
case len(args) == 0:
fmt.Printf(stylish.ErrBullet("Unable to console. Please provide a service to connect to.\n"))
// if 1 args is passed it's assumed to be a container to console into
case len(args) == 1:
if err := server.Exec("console", "container="+args[0]); err != nil {
config.Error("[commands/console] Server.Exec failed", err.Error())
}
}
// PostRun: halt
}