WEBVTT 00:00.220 --> 00:01.560 Case less in stolen stock or. 00:02.070 --> 00:06.300 So using this link here, the official download link for Kafala, we can open that. 00:06.360 --> 00:09.810 OK, so currently we're at version eight point two point three. 00:09.840 --> 00:14.880 Something you should be aware of with Gravano is that there are new versions all the time. 00:14.910 --> 00:16.920 Every couple of weeks is pretty normal. 00:16.950 --> 00:21.600 There are also nightly builds that you can use, but I'm going to select the latest, which is eight 00:21.600 --> 00:24.270 point two point three and select Oasis. 00:24.300 --> 00:25.960 This is the open source version. 00:25.980 --> 00:29.640 This will give us more in-depth knowledge of what's going on in Carvana. 00:29.640 --> 00:34.470 But later on, once you're finished with the course, you can always go to the enterprise version, 00:34.470 --> 00:38.340 which gives you some more options, plus a certain amount of support. 00:38.520 --> 00:44.850 And also you will need to create a freak or fan iCloud account, but you can do all these things in 00:44.850 --> 00:45.330 your own time. 00:45.360 --> 00:49.680 Right now, we use the Oasis version, so be sure to make sure that's selected, OK? 00:49.710 --> 00:55.650 Also, I'll be installing the Linux version now by installing it on a new Buntu ELTs server. 00:55.800 --> 00:58.700 OK, so these are the commands here that I'll need now. 00:58.710 --> 01:04.290 You can also install another operating system, but I recommend wall learning in this course so that 01:04.290 --> 01:06.210 what you see looks like what I see. 01:06.240 --> 01:09.790 Use Linux also, you don't have Linux services at your disposal. 01:09.810 --> 01:12.690 I recommend getting them from digital ocean. 01:12.720 --> 01:18.500 OK, so on my official page here down here, if you get them from digitalization, you get free credit. 01:18.540 --> 01:26.000 Commonly, it's $50 for 30 days, but most of the time lately it seems to be $100 for a 60 day period. 01:26.010 --> 01:32.910 So if you were to visit that link, it says here free credit active get started on digital ocean $100 01:32.910 --> 01:34.910 60 day credit for new users. 01:34.920 --> 01:39.480 So I recommend using this because we will create lots of servers and delete them. 01:39.480 --> 01:41.850 And it doesn't matter if you make mistakes or so. 01:41.880 --> 01:45.690 This is a better method than using any existing servers. 01:45.700 --> 01:50.070 You might have already production servers you might have because we will break things and you don't 01:50.070 --> 01:54.060 want to break anything too important, such as your personal computer or any production server that 01:54.060 --> 01:54.570 your work. 01:54.570 --> 01:59.310 Just isolate your learning process with these throwaway servers. 01:59.310 --> 02:04.830 It doesn't cost you anything at the end, and we won't use up that $100 credit in 60 days anyway. 02:04.860 --> 02:07.610 You wouldn't even use up $50 in 30 days. 02:07.620 --> 02:11.370 But anyway, I also have an offer for Hetzner that you can use or abuse. 02:11.370 --> 02:12.990 Digital ocean hasn't all the time. 02:13.020 --> 02:14.500 These are my preferred services. 02:14.520 --> 02:20.430 You also have the choice of using us or you're your JCP, and there are many more providers. 02:20.430 --> 02:24.640 But just so that it matches what I show in the videos, and it's not going to cost you any extra because 02:24.640 --> 02:27.630 there's free credit for new users, I recommend using digital ocean. 02:27.660 --> 02:31.000 OK, so let's get ourselves a lilac server to install Bafana. 02:31.020 --> 02:35.580 I'm going to use the latest Ubuntu Altius from digitalisation, so I log onto my digital ocean and I'm 02:35.580 --> 02:40.590 going to show you how easy it is to start up your own droplet as they're called on digital ocean. 02:40.640 --> 02:42.500 OK, so create a droplet. 02:42.510 --> 02:43.410 This is a server. 02:43.470 --> 02:49.170 OK, so here there are many operating systems to choose from the latest long term support. 02:49.170 --> 02:53.920 Or let's say, Ubuntu is version twenty point zero four at the time of creating this video. 02:53.940 --> 02:58.830 Soon, there will be a version twenty two point zero for you can also use that once it comes out. 02:58.920 --> 03:05.310 I will update my documentation to support commands for both twenty and twenty two point zero four, 03:05.310 --> 03:05.910 if applicable. 03:05.910 --> 03:06.990 OK, choose a plan. 03:07.260 --> 03:08.550 Besic is good enough. 03:08.880 --> 03:11.600 I'm just going to choose the $6 a month default here. 03:11.610 --> 03:15.480 One gig, twenty five gigs of SSD and 1000 gigs a transfer. 03:15.510 --> 03:18.870 This is plenty for learning and installing our first Crafar server. 03:18.900 --> 03:22.340 There are other options you can mess around with, but it's like the six pantomimes. 03:22.470 --> 03:23.160 That's good enough. 03:23.420 --> 03:24.710 Keep scrolling down. 03:24.720 --> 03:28.560 Choose a region, but anywhere you like, I can put in Amsterdam. 03:28.560 --> 03:32.540 Perhaps the ABC network live as default authentication. 03:32.550 --> 03:35.810 If you know how to use keys, I recommend using a suspected case. 03:35.820 --> 03:40.380 Otherwise you can create a password for logged onto your server. 03:40.410 --> 03:41.880 How many use associated keys? 03:41.920 --> 03:44.970 I've already created one in digital that I can use. 03:45.510 --> 03:46.140 OK, name it. 03:46.140 --> 03:47.030 Anything you like. 03:47.040 --> 03:50.610 I'm going to call a profile type and create droplet. 03:51.360 --> 03:55.590 OK, so after one minute, you will be given a public IP address. 03:56.520 --> 04:00.360 That server will now be available for you to use on the data. 04:01.900 --> 04:06.460 OK, so that's the IP address that I was just given from digital ocean, I can copy that now. 04:06.490 --> 04:09.510 I can log into that server using NSA sites client. 04:09.530 --> 04:14.680 I'm going to use a program called Putty, which is quite popular when you're running a Windows operating 04:14.680 --> 04:15.100 system. 04:15.110 --> 04:19.030 So I recommend using that if I click the link, that's the website. 04:19.060 --> 04:22.420 That's the latest release there, and you can download and install it for if you like. 04:22.720 --> 04:25.620 OK, so I've opened up putty now on my system. 04:25.630 --> 04:27.430 I'm on the session configuration page. 04:27.430 --> 04:34.000 Paste that IP address and there is going to be using default port 22 S.H. I can save that for later. 04:34.030 --> 04:40.210 So just type anything you like, press save face that's there for later, if I need now before I open 04:40.210 --> 04:40.540 that. 04:40.690 --> 04:48.040 Since I've used S.H. authentication, all now need to pointed to a local copy of my SSI UK case. 04:48.040 --> 04:48.610 That's done. 04:48.640 --> 04:54.400 I'm also going to change the appearance from the default font because it's quite small press. 04:54.400 --> 05:01.000 OK, go back to session and then just press save a case that's now saved by double click that it will 05:01.000 --> 05:02.790 give me a new side window. 05:02.800 --> 05:04.540 I'm going to log in as root. 05:05.050 --> 05:09.460 OK, so I've now logged on to my cloud server. 05:09.490 --> 05:12.160 Then I got digital ocean where I will install Carafano. 05:12.250 --> 05:15.190 And that was the public IP address that I was given. 05:15.220 --> 05:16.810 You'll be given a different IP address. 05:17.050 --> 05:17.410 OK. 05:17.440 --> 05:24.610 So before we run the commands to install Safana, it's often good practice to update the IPT cache. 05:24.640 --> 05:27.280 So sudo apt get update. 05:27.850 --> 05:32.650 OK, so this is getting the latest download information for any libraries that we can install. 05:32.740 --> 05:33.430 That's done now. 05:33.460 --> 05:34.580 That's just common practice. 05:34.660 --> 05:35.030 OK? 05:35.050 --> 05:40.990 Going back to the official install on the Gryffindor page first line sudo apt get install. 05:40.990 --> 05:41.470 Why? 05:41.500 --> 05:44.530 Which means choose yes for any choices it might give us. 05:44.530 --> 05:49.320 And then it will also install two dependencies called add user and ad lib font config one. 05:49.330 --> 05:50.940 So copy that in putty. 05:50.950 --> 05:54.700 If you just right click on your mouse, it will paste it into the screen. 05:54.700 --> 05:55.180 Like that? 05:55.270 --> 05:56.410 OK, press enter. 05:58.340 --> 06:04.190 Now, if we look at what was written there from the command that I just typed in, Add user is already 06:04.190 --> 06:10.370 the newest version, so that wasn't installed, but lib font config one following new packages will 06:10.370 --> 06:11.150 be installed there. 06:11.420 --> 06:13.970 The font config one Plus's dependencies. 06:14.000 --> 06:16.820 So that's now done and ready the next line. 06:17.270 --> 06:24.290 Get what Downloading the Debian package installer from the Crafar Now downloads website, the Oasis 06:24.290 --> 06:26.730 version and the release being 8.2 point. 06:27.320 --> 06:29.850 There are many, many releases just to show you two. 06:29.870 --> 06:32.660 There are many, many, many releases you can download anyone you want. 06:32.840 --> 06:36.320 I'm using 8.1.3, so copy that once again. 06:36.320 --> 06:40.440 Right click and paste it into the console if I just hide myself. 06:40.490 --> 06:45.830 You can see Carvana eight point two point three AMD64 and press enter. 06:45.860 --> 06:48.190 Now that has downloaded 100 percent. 06:48.230 --> 06:53.960 Excellent now to run the Debian package installer that are there their mains install. 06:54.350 --> 06:58.160 OK installer Farner eight point two point three AMD64. 06:59.610 --> 06:59.960 OK. 07:00.000 --> 07:01.020 That was pretty quick. 07:01.050 --> 07:06.630 Now we can start the Gravano server by executing that line there, so I can highlight that, then right 07:06.630 --> 07:15.170 click and a paste like a presenter or another way of doing it is to run sudo service Raphinha server 07:15.240 --> 07:16.140 start. 07:17.610 --> 07:24.660 OK, we can check its status by typing that, and it says it's active running excellent control c to 07:24.660 --> 07:25.830 get out of that page. 07:25.840 --> 07:31.380 Now remembering that IP address that I was given from digital ocean that I also logged on to using putty. 07:31.410 --> 07:31.960 Copy that! 07:31.980 --> 07:33.240 Open a new browser. 07:33.270 --> 07:37.400 Place the IP address and append colon 3000 to the end. 07:37.410 --> 07:40.380 And that is your new Crafar on a server. 07:40.410 --> 07:43.560 On the internet being hosted at that IP address. 07:43.570 --> 07:50.760 Colon 3000 The login is admin admin, so HDMI in HDMI in all our case. 07:50.880 --> 07:55.270 OK, you are then asked to change the password or skip it. 07:55.290 --> 07:56.640 I'm going to change the password. 07:57.600 --> 08:02.790 I submit and I've logged on to the new server, so ready to continue. 08:03.390 --> 08:08.400 OK, so now I've used a digital age, the server there, I could have used Hetzner and the process would 08:08.400 --> 08:09.840 have been very similar. 08:09.840 --> 08:18.060 If you chose to use IWC, JCPenney's, you or other providers, Port 3000 might not be open for you 08:18.060 --> 08:18.570 instantly. 08:18.570 --> 08:24.420 Like that, you might have to modify firewall settings in the user device that your cloud provider gives 08:24.420 --> 08:24.660 you. 08:24.690 --> 08:29.130 For example, I'll show you the IWC version of doing just what I did. 08:29.250 --> 08:33.570 OK, so I mean, IWC easy to launch instance. 08:34.300 --> 08:36.150 I'm going to choose a bunch to. 08:37.110 --> 08:40.470 Twenty point zero four ELTs, 64 bit. 08:41.610 --> 08:48.960 I'm going to try this to micro cap, for instance, details I'm using old defaults at storage. 08:49.140 --> 08:54.950 I geeks review and launch launch this assisting do for so. 08:56.240 --> 08:57.370 Watch instance. 08:57.920 --> 08:58.390 OK. 08:58.520 --> 09:07.520 Your instances are now launching a few instances inside a pending OK running when creating your IWC 09:07.550 --> 09:10.100 version, you'll be given a public IP address up there. 09:10.430 --> 09:17.600 Put that into party, save your settings and you can open that you have to use the sites key that IWC 09:17.600 --> 09:23.000 provides or that you've set up and the username will be Ubunto. 09:24.050 --> 09:24.470 OK. 09:24.560 --> 09:25.870 Same process. 09:25.880 --> 09:28.760 Sudo apt to update. 09:30.900 --> 09:33.360 And I'm just going to copy all those in one go. 09:33.650 --> 09:35.130 Then right click and let it run. 09:35.310 --> 09:35.820 OK. 09:36.090 --> 09:38.110 Looks like it didn't run these other two, so. 09:38.130 --> 09:38.730 Copy that. 09:39.400 --> 09:40.860 We get very good. 09:42.000 --> 09:45.720 Networks seem slower on this macro IWC. 09:46.770 --> 09:49.350 Hey, let's on the package manager. 09:51.590 --> 09:52.700 Let's start started. 09:54.030 --> 09:57.100 Highlighting it, right click stricter studies. 09:57.270 --> 10:08.280 Sudo service Crafar, a service that US says is running control c, the IP address given to me from 10:08.430 --> 10:11.490 I was was that one that's the public IP. 10:11.490 --> 10:13.620 So copy that type it into a browser. 10:15.150 --> 10:22.980 Colin 3000, OK, so it's unlikely to work with IWC, JCP, sure, many others, he may need to set 10:22.980 --> 10:23.910 the firewall rules. 10:23.910 --> 10:31.160 So down here on the Security tab, inbound rules, we have a pull open for Port 22 already TCP IP. 10:31.170 --> 10:35.940 We'll have to create another one for Port 3000 on the security group. 10:37.230 --> 10:50.280 OK, so let's a inbound rules had a rule custom 3000 and being all IP addresses from anywhere IP version 10:50.280 --> 10:51.840 four, say rules. 10:53.110 --> 10:56.110 OK, let's try that again in the browser. 10:57.190 --> 10:58.250 And there we go. 10:58.270 --> 11:00.740 We have gafah not running on either of us. 11:00.840 --> 11:02.740 Now, I'm not a fan of IWC. 11:02.770 --> 11:05.880 I won't be using IWC that often throughout the course. 11:05.970 --> 11:09.640 I'm just showing you there the extra steps you need to take if you want to use IWC. 11:09.730 --> 11:14.530 I prefer to use digital ocean or headstart because it's much simpler and I have all the control I need 11:14.530 --> 11:18.310 when we do need to set firewall rules using digital or it's not. 11:18.340 --> 11:23.650 We also have firewall options in their cloud user interfaces, but you also have the option to use what's 11:23.650 --> 11:25.390 called IP tables. 11:25.420 --> 11:28.940 And when those times come up, I'll show you the IP tables commands. 11:28.940 --> 11:35.260 But these IWC if you want to, but note that I won't be using IWC in the course, only using digital 11:35.260 --> 11:35.780 ocean. 11:35.830 --> 11:41.020 OK, so be sure that to match what I'm doing in the course, use digital ocean and putty and install 11:41.020 --> 11:46.600 the latest Ubuntu Altius and this is my Cafaro server running from digital ocean. 11:46.750 --> 11:47.200 Excellent.