How it feels to use Ember CLI
How it feels to not get to use Ember CLI
"While globals-based apps will continue to work in 2.0, we may introduce new features that rely on either Ember CLI or ES6 modules. You should begin moving your app to Ember CLI as soon as possible."
...so lets just do this already!
how do we do it?
when do we do it?
what about everything else?
- new features
how will we deploy this?
Do you have to stop everything else to upgrade to Ember CLI??
What if your project is large, it will take a lot of time, right?
Make your project one of the lucky ones!
Don't copy code over and then do a bunch of stuff to it to make it work. Do a bunch of stuff to your code and THEN copy it over.
Do NOT upgrade any libraries at the same time!
But, what if I can't actually get to a 1:1 port?
How will I know when I finally have something that can be a 1:1 port...
and a 1:1 port will still require a code freeze, right?
Yes, but SCRIPT it and the freeze can be < 5 minutes!
SCRIPT it to take care of these!
SCRIPT it and you can practice it many times!
Practice it until all of your tests pass and then you know you're done!
Grunt/Gulp/Broccoli to the rescue!
You can even set up watchers and LIVE PORT!
You probably want to practice manually porting a few things to make sure you know what exactly you need to automate.
Authentication is probably a good thing to manually port the first time.
Live porting + Ember CLI live reload actually runs faster in our project than running the project in place!
We are now able to migrate at our own pace and in the midst of other code changes!
My team was stuck with no clear path on how to upgrade. We did a lot of searching, found some ideas, and had some ideas of our own. These ideas are nothing crazy or new, but they weren't immediately obvious to us so we felt like someone else might benefit from us sharing them.
A few other helpful ideas and resources online: