WEBVTT

00:00.330 --> 00:04.800
You've just seen how we can use templates, but what about adding some more functionality?

00:05.220 --> 00:09.690
What if we had something we want to enable in certain environments, but not in others?

00:10.080 --> 00:12.110
It'd be quite messy to keep it in the code.

00:12.660 --> 00:15.090
So another great way of doing this is with templates.

00:15.610 --> 00:18.330
But as you see, we're not just limited to a single line.

00:18.330 --> 00:20.010
We can have entire things in there.

00:20.340 --> 00:25.320
Now, one of the examples with one of the clients I work with is they had a particular proxy that needed

00:25.320 --> 00:30.630
to be enabled in certain environments, soroban, and keep it in the code and having everything inside

00:30.630 --> 00:35.460
of John F block statement, which would then look messy and it would mean you'd have to maintain it

00:35.460 --> 00:42.180
by putting it into a template file and having a simple if statement were to enable it or not, inside

00:42.180 --> 00:44.070
the values file for each environments.

00:44.410 --> 00:47.940
It was a really efficient way of including the code.

00:48.210 --> 00:50.400
So let's go ahead and set that up ourselves.

00:51.190 --> 00:57.960
If we go to our templates, we're going to create a new file and we're going to call it underscore proxy

00:58.380 --> 00:59.730
DOT TPL.

01:00.840 --> 01:03.360
And inside what we get to do is copy paste code here.

01:06.090 --> 01:11.460
But first, we need to set up a template, so to do that, double calibrates.

01:12.480 --> 01:13.200
To Duchies.

01:15.030 --> 01:18.720
I'm going to put define double quotes proxy.

01:21.080 --> 01:26.720
But again, we need to put an end statement here so that he'll know where it stops and how we post in

01:26.720 --> 01:27.170
our code.

01:27.980 --> 01:30.410
Now comes the important bit of indenting.

01:31.550 --> 01:35.960
If you're wondering how I'm selecting multiple lines here on a Mac, I'm holding down option.

01:37.420 --> 01:39.720
So let's bring that over and let's sort this out.

01:41.990 --> 01:43.550
I'm gonna call this proxy.

01:44.810 --> 01:50.540
And we'll leave it like that again and a real life situation, you might call with something else and

01:50.540 --> 01:55.760
again, you might be using a different image now, but we've gone ahead and defined our proxy.

01:56.150 --> 02:01.820
Let me show you how you can use if statements and how and how it's going to set your templates and add

02:01.820 --> 02:03.590
even more functionality.