// initialize
func initialize(ccmd *cobra.Command, args []string) {
// PreRun: runnable
// check to see if a box needs to be installed
box.Install(nil, args)
// creates a project folder at ~/.nanobox/apps/<name> where the Vagrantfile and
// .vagrant dir will live for each app
if err := os.MkdirAll(config.AppDir, 0755); err != nil {
config.Fatal("[commands/init] os.Mkdir() failed", err.Error())
}
// set up a dedicated vagrant logger
vagrant.NewLogger(config.AppDir + "/vagrant.log")
// set up a dedicated server logger
server.NewLogger(config.AppDir + "/server.log")
// 'parse' the .vmfile (either creating one, or parsing it)
config.VMfile = config.ParseVMfile()
//
// generate a Vagrantfile at ~/.nanobox/apps/<app-name>/Vagrantfile
// only if one doesn't already exist (unless forced)
if !config.Force {
if _, err := os.Stat(config.AppDir + "/Vagrantfile"); err == nil {
return
}
}
vagrant.Init()
}
// reload runs 'vagrant reload --provision'
func reload(ccmd *cobra.Command, args []string) {
// PreRun: initialize
// generate a new Vagrantfile on reload; this is done because there may be times
// when a user needs a new Vagrantfile (ie. adding a custom engine after the VM
// already exists). The only way to accomplish this otherwise is either destroying
// the VM entirely or running the hidden "nanobox init -f"
vagrant.Init()
//
fmt.Printf(stylish.Bullet("Reloading nanobox..."))
fmt.Printf(stylish.Bullet("Nanobox may require admin privileges to modify your /etc/hosts and /etc/exports files."))
if err := vagrant.Reload(); err != nil {
vagrant.Fatal("[commands/reload] vagrant.Reload() failed", err.Error())
}
// indicate that the VM has recently been reloaded; we do this under the assumption
// that the reload command was called because something went wrong with the VM
// and a user is trying to "reset" things.
config.VMfile.ReloadedIs(true)
}