1 00:00:04,300 --> 00:00:09,570 All right, guys, let's not start from scratch and let's download the first image from Docker Hub. 2 00:00:09,880 --> 00:00:16,379 Raqib that Duker Help User, a Docker registry that hosts local repositories and local repository, 3 00:00:16,560 --> 00:00:19,380 is set of images with different viruses. 4 00:00:20,010 --> 00:00:20,400 All right. 5 00:00:20,670 --> 00:00:24,720 We will use Docker Pool Command in order to the Lord image from Docker Hub. 6 00:00:25,200 --> 00:00:28,890 Please know that there was alternate diversion for this comment with Management Command. 7 00:00:29,160 --> 00:00:30,900 That is Docker image. 8 00:00:32,280 --> 00:00:37,370 And first, let's open up Docker Hub page and let's find here image gold. 9 00:00:37,410 --> 00:00:37,830 Hello. 10 00:00:37,920 --> 00:00:38,250 Walt. 11 00:00:39,120 --> 00:00:40,090 Type hello rolled. 12 00:00:40,160 --> 00:00:42,320 And here was this image on the list. 13 00:00:42,680 --> 00:00:43,490 Please click on it. 14 00:00:45,850 --> 00:00:50,500 On this page, you'll see the tales about this image and here is command that you are able to use in 15 00:00:50,500 --> 00:00:54,400 order to pull this image from dogor hub to your local cache. 16 00:00:55,030 --> 00:00:58,120 Notice that this is the most simple image available. 17 00:00:58,300 --> 00:01:04,780 And basically, it is useless and all what it does, it simply prints block of text to terminal, that's 18 00:01:04,810 --> 00:01:05,080 all. 19 00:01:05,440 --> 00:01:05,830 All right. 20 00:01:06,090 --> 00:01:08,710 Let's no use Dr. Paul Command in order to pull this. 21 00:01:08,830 --> 00:01:09,760 Hello, world image. 22 00:01:10,090 --> 00:01:11,260 Let me go to terminal. 23 00:01:11,640 --> 00:01:15,040 Verify that at the moment there are no images in my local cache. 24 00:01:15,430 --> 00:01:18,920 And no, let's use dogor up pull command and type here. 25 00:01:19,000 --> 00:01:20,080 Name of the image. 26 00:01:20,200 --> 00:01:20,770 Hello. 27 00:01:21,100 --> 00:01:25,660 This rolled like this using default tech latest. 28 00:01:26,920 --> 00:01:27,990 Pulling for a library. 29 00:01:28,020 --> 00:01:33,270 Hello, old building a first layer pool complete here with shot too crowded. 30 00:01:33,460 --> 00:01:38,670 56 died just for this particular image and status downloaded in your image. 31 00:01:39,270 --> 00:01:40,770 Hello, Walt Colan latest. 32 00:01:42,050 --> 00:01:45,740 And now, if I will check images in my local cache, I should see. 33 00:01:45,830 --> 00:01:46,400 Hello, Walt. 34 00:01:46,520 --> 00:01:47,430 Image on the list. 35 00:01:48,120 --> 00:01:50,840 In this outward icy repository name. 36 00:01:50,930 --> 00:01:51,590 Hello, World. 37 00:01:51,960 --> 00:01:52,330 I see it. 38 00:01:52,340 --> 00:01:55,050 Their latest image I.D.. 39 00:01:55,300 --> 00:01:56,310 Here is this idea. 40 00:01:56,660 --> 00:02:00,240 Notice that this I.D. is a sort of arsenal of law and I.D.. 41 00:02:00,260 --> 00:02:02,030 Of this image next door. 42 00:02:02,090 --> 00:02:04,210 I see it when this image was created. 43 00:02:04,430 --> 00:02:09,800 Date is four month a goal and its size is only 13 kilobytes. 44 00:02:10,100 --> 00:02:12,710 It is the most smallest image available. 45 00:02:14,250 --> 00:02:14,640 All right. 46 00:02:14,970 --> 00:02:21,490 Let's now try to pull in or image using same comment up all but probably let's use Docker image pull 47 00:02:21,520 --> 00:02:26,150 comment in order to show you that this comment is actually alternative version for Dr. Paul Clement 48 00:02:26,460 --> 00:02:31,220 Docker, Image, Bull and let's Bull, for example, Beezy Books image. 49 00:02:31,710 --> 00:02:33,960 It is an Özer popular simul image. 50 00:02:34,350 --> 00:02:36,250 Let's press enter again. 51 00:02:36,420 --> 00:02:38,460 Same output using the default tag. 52 00:02:38,460 --> 00:02:41,050 Latest ruling from library music books. 53 00:02:41,430 --> 00:02:42,300 Full complete. 54 00:02:42,600 --> 00:02:45,840 Digest the Lord in your image for busy books. 55 00:02:45,900 --> 00:02:47,880 Latest and now you file. 56 00:02:48,000 --> 00:02:49,440 Enter Dogra images. 57 00:02:50,400 --> 00:02:53,250 I'll see two images in my local cache. 58 00:02:54,180 --> 00:02:56,580 And please notice the size of Beezy books. 59 00:02:56,660 --> 00:02:59,730 Image is a bit more than one megabyte. 60 00:03:00,210 --> 00:03:02,700 It is of course larger than hello world image. 61 00:03:02,730 --> 00:03:04,950 But anyway, it is really, really small. 62 00:03:05,700 --> 00:03:09,220 This how we were able to download images from Docker Hub. 63 00:03:09,640 --> 00:03:13,830 And please note is that we were not prompted to enter any username or password. 64 00:03:14,130 --> 00:03:20,280 And just because Docker Harbor is a free for use to anybody and you are able to the Lord, the usual 65 00:03:20,310 --> 00:03:23,610 images like music box hello rolled without any credentials. 66 00:03:24,720 --> 00:03:25,080 All right. 67 00:03:25,340 --> 00:03:30,540 That's all for this short lecture where I have shown you how you're able to get images to pull images 68 00:03:30,540 --> 00:03:31,370 from Docker Hub. 69 00:03:31,920 --> 00:03:36,950 Next, let me explain you structure of the image and explain you why here. 70 00:03:37,140 --> 00:03:43,200 We have seen massive just like pulling a fast layer and afterwards you have seen message boole complete. 71 00:03:43,710 --> 00:03:45,240 Let's talk about it in the next lecture. 72 00:03:45,390 --> 00:03:45,950 I'll see you there. 73 00:03:46,090 --> 00:03:46,420 Bye bye.