WEBVTT 00:05.830 --> 00:06.150 Okay. 00:06.160 --> 00:08.250 Back in the terminal where we left off. 00:08.290 --> 00:11.440 I'm connected to my virtual machine running a boon too. 00:11.440 --> 00:17.440 And the first installation method will cover is via the operating systems built in backage manager. 00:17.440 --> 00:22.780 Before we start however note that whilst this is a quick and easy solution it's also very limited in 00:22.780 --> 00:29.200 that it doesn't allow us to add any extra modules or functionality to engine X meaning it's almost never 00:29.200 --> 00:35.710 going to be the best solution but still worth knowing a boon to ships with the A P T package manager. 00:35.710 --> 00:37.530 So that's what we'll use. 00:37.540 --> 00:42.870 Start by updating a p t worth apt get update. 00:42.970 --> 00:49.510 Just good practice to make sure we have all the latest versions of the available packages all done. 00:49.510 --> 00:56.890 All clear this and now with all the applegate packages being up to date we can install engine X by sane 00:57.160 --> 01:00.670 at get install engine X.. 01:02.030 --> 01:06.370 Get informs us of some additional dependency packages that will also be installed. 01:06.410 --> 01:07.980 Do you want to continue. 01:08.240 --> 01:09.200 Yes. 01:12.690 --> 01:14.970 And done with this particular package. 01:14.970 --> 01:18.220 Engine X is now not only installed but also running. 01:18.420 --> 01:22.320 We can confirm this by searching for an engine XT process. 01:22.320 --> 01:23.950 I'll use the process command. 01:23.970 --> 01:24.940 P. S.. 01:24.990 --> 01:34.140 All users listing detailed information and X include boot processors which we can then byp through grep 01:34.230 --> 01:40.740 to only see the engine X results and there we have it the engine X master process and a single worker 01:40.740 --> 01:41.650 process. 01:41.700 --> 01:48.540 The last one being our grep command we can also test this in the browser get the IP address with i-f 01:48.690 --> 01:49.610 config. 01:49.890 --> 01:51.150 There it is. 01:51.150 --> 01:52.620 I'll copy that. 01:53.500 --> 01:56.290 Navigate to that IP in the browser. 01:58.550 --> 02:00.100 Welcome to IN Genex. 02:00.260 --> 02:06.730 We get that standard engineers holding page meaning our engine server is working and listening on HTP 02:06.740 --> 02:14.290 port 80 with those configuration files residing in slash iti see slash engine X.. 02:14.330 --> 02:20.280 Next let's quickly see how to do the same on sentence as sent or ships with a different package manager. 02:20.300 --> 02:21.400 Yum. 02:21.480 --> 02:28.400 Are logout it over to the digital ocean dashboard and rebuild this machine with the latest version of 02:28.400 --> 02:29.190 centrepiece. 02:29.240 --> 02:33.660 Seven point four reybold confirm. 02:33.980 --> 02:38.200 I'll fast forward through this droplet has been rebooked. 02:38.240 --> 02:39.790 So back to the terminal. 02:40.010 --> 02:47.300 But a side note here as this machine has been rebuilt but the IP address or hostname remains the same. 02:47.300 --> 02:54.530 When I try and connect over a space age I get this error warning remote host ID has changed a standard. 02:54.530 --> 02:58.630 It is an error in the scenario which you've probably encountered before. 02:58.730 --> 03:05.750 So to fix this we can either remove that host entry from the known hosts file or much easier run the 03:05.750 --> 03:08.320 following command to do it automatically. 03:08.450 --> 03:15.420 S s h key Jane without our flag or remove the hostname or IP. 03:15.440 --> 03:24.070 In this case whatever you used previously to connect year host found no host update at connect again. 03:25.180 --> 03:26.850 And we get prompted as before. 03:26.980 --> 03:33.910 Yes so we're connected this time running sent our seven point four and we'll attempt to install engine 03:33.910 --> 03:40.000 X using the Yum package manager that comes with centos yum install engine X.. 03:40.000 --> 03:41.720 Yum looks for that package. 03:43.270 --> 03:48.130 No package engineers available meaning young doesn't show up with engine x. 03:48.220 --> 03:53.870 This is an easy fix however as we can provide young with a new package schorsch one that contains engine 03:53.870 --> 03:54.600 x. 03:54.850 --> 03:59.060 The most popular package repository for this is the EPL repository. 03:59.260 --> 04:07.140 So added to Yum say YUM install it well release the name of that repository confirm. 04:07.890 --> 04:13.710 Yes again and done that in your next package should now be available. 04:13.710 --> 04:15.510 So try installing it again. 04:15.570 --> 04:17.670 Yum install in Genex. 04:18.520 --> 04:21.990 We see yum fetching their package from the EPL repository. 04:22.180 --> 04:23.220 Confirm. 04:25.560 --> 04:26.570 Another one. 04:27.900 --> 04:28.690 Complete. 04:28.710 --> 04:30.060 So this time it worked. 04:30.090 --> 04:38.100 We can confirm by checking for the engine XT configuration files Alice see slash engine X which is there 04:38.670 --> 04:48.360 but when we check for an engine x process as before P S A you x grip in X nothing only There's grep 04:48.350 --> 04:49.460 command is found. 04:49.680 --> 04:53.690 And when I reload my browser unable to connect. 04:53.880 --> 04:59.190 This simply being as the young package doesn't automatically start engine X as well but it does add 04:59.190 --> 05:00.840 engine X as a service. 05:01.020 --> 05:04.080 So to start it is as easy as running servers. 05:04.140 --> 05:07.790 Engine X start check the process again. 05:07.980 --> 05:08.750 There we have it. 05:08.820 --> 05:10.130 Same as before. 05:10.140 --> 05:16.410 Head over to the browser reload and we get another holding page albeit a slightly different version 05:16.410 --> 05:18.650 than that of the Buddha package. 05:18.720 --> 05:23.760 That's all they use to using package managers for engine X installs as they're only really for very 05:23.760 --> 05:29.100 quick and simple setups in the next lesson we'll see the preferred method of installing engine X by 05:29.100 --> 05:30.900 boulding at from source.