Remove init CLI command

Author: deliahu

.github/pull_request_template.md

@@ -5,7 +5,7 @@ Checklist:
 - [ ] Run `make test` and `make lint`
 - [ ] Test end to end manually (e.g. build/push all images, restart local operator, and run `cx refresh` in an example folder)
 - [ ] Update documentation
-- [ ] Update examples and `cx init`
+- [ ] Update examples
 - [ ] Alert team if dev environment changed
 - [ ] Cherry-pick into release branches if it's a bugfix
 - [ ] Delete the branch once it's merged

cli/cmd/init.go

@@ -68,7 +68,6 @@ func Execute() {
 	rootCmd.SetHelpCommand(&cobra.Command{Hidden: true})
 	cobra.EnableCommandSorting = false
 
-	rootCmd.AddCommand(initCmd)
 	rootCmd.AddCommand(deployCmd)
 	rootCmd.AddCommand(refreshCmd)
 	rootCmd.AddCommand(predictCmd)

cli/cmd/root.go

@@ -1,19 +1,5 @@
 # CLI Commands
 
-## init
-
-```
-Initialize an application.
-
-Usage:
-  cortex init APP_NAME [flags]
-
-Flags:
-  -h, --help   help for init
-```
-
-The `init` command creates a scaffold for a new Cortex application.
-
 ## deploy
 
 ```