WEBVTT 00:00.870 --> 00:02.370 Instructor: Now that we've got production versions 00:02.370 --> 00:04.410 of all of our subprojects put together, 00:04.410 --> 00:07.560 we're now going to create a new Git repository. 00:07.560 --> 00:09.840 We're gonna create a new GitHub repository 00:09.840 --> 00:12.540 and we're gonna link it all up to Travis CI. 00:12.540 --> 00:15.330 We'll then start to write a travis.yml file 00:15.330 --> 00:17.610 and we're gonna make sure that that travis.yml file 00:17.610 --> 00:20.640 has all these steps of making sure that we test our image, 00:20.640 --> 00:24.060 we build a production version of the images, and so on. 00:24.060 --> 00:24.960 So to get started, 00:24.960 --> 00:27.600 I'm gonna first change on over to my terminal. 00:27.600 --> 00:29.970 I'm inside of my complex directory, 00:29.970 --> 00:33.060 and inside of here, we're gonna make a new Git repository 00:33.060 --> 00:35.910 that we're going to eventually push up to GitHub. 00:35.910 --> 00:39.900 So I will run Git in it, that will create the repository. 00:39.900 --> 00:43.260 I'll then add in all of my code with git add dot 00:43.260 --> 00:46.140 and then I will commit everything with git commit, 00:46.140 --> 00:51.140 initial commit, like so, and I hit enter there very quickly. 00:51.510 --> 00:52.500 That's what the command was. 00:52.500 --> 00:54.723 I apologize for doing that too early. 00:56.130 --> 00:58.650 All right, so that created our Git repository. 00:58.650 --> 01:01.830 We now need to go create a repo on github.com 01:01.830 --> 01:04.650 and link it up to Travis CI. 01:04.650 --> 01:06.870 So I'm gonna flip over to my browser 01:06.870 --> 01:09.243 and navigate to github.com. 01:12.660 --> 01:14.970 Once here, I'll find the little plus button 01:14.970 --> 01:18.363 on the top right hand side and click on New Repository. 01:19.500 --> 01:22.350 We then get prompted to enter in a repo name. 01:22.350 --> 01:25.800 So for this project, I'm going to use a repository name 01:25.800 --> 01:28.620 of multi-docker, like so, 01:28.620 --> 01:32.763 because this is a multi-container deployment using Docker. 01:33.990 --> 01:36.660 I'm gonna make sure that I mark the repo as public 01:36.660 --> 01:39.260 and then I'll click Create Repository at the bottom. 01:40.800 --> 01:42.810 Now remember, we have one last step to do. 01:42.810 --> 01:47.430 We need to wire up GitHub as a remote for our repository. 01:47.430 --> 01:51.183 So I'll click on the copy link right here to get the remote. 01:52.080 --> 01:53.930 I'll then go back over to my terminal 01:54.780 --> 01:56.850 and I'll set up a new remote by running 01:56.850 --> 02:00.840 git remote add origin 02:00.840 --> 02:03.440 and then I'll paste in that link that I just copied. 02:06.060 --> 02:08.850 We can then do a git remote-v, 02:08.850 --> 02:11.610 and that will list off our current remotes. 02:11.610 --> 02:13.680 Right now it's just origin. 02:13.680 --> 02:15.630 So we can now push our code up there by running 02:15.630 --> 02:18.243 git push origin master, 02:20.010 --> 02:22.560 and that's gonna push all of our code up to GitHub. 02:24.840 --> 02:28.860 We can now go back over to the browser, refresh the page, 02:28.860 --> 02:31.710 and there we go, all of our code appears. 02:31.710 --> 02:34.380 So now the next thing we need to do is create a link 02:34.380 --> 02:36.750 between GitHub and Travis CI. 02:36.750 --> 02:38.220 We need to make sure that we enable 02:38.220 --> 02:40.830 this repository right here and have Travis CI 02:40.830 --> 02:44.073 attempt to build the code that we placed inside of here. 02:44.940 --> 02:46.620 So inside of a new browser tab, 02:46.620 --> 02:50.643 I'm gonna navigate to travis-ci.org. 02:54.060 --> 02:56.130 We're gonna go up to the top right hand side 02:56.130 --> 03:01.130 and find profile, and because we just created that new repo 03:01.380 --> 03:03.030 like two seconds ago, I'm gonna make sure 03:03.030 --> 03:05.070 that I click on sync account right here 03:05.070 --> 03:06.780 on the left hand side. 03:06.780 --> 03:08.220 So that's gonna reach out to GitHub 03:08.220 --> 03:12.060 and get a updated list of all of our different repositories. 03:12.060 --> 03:13.950 And this step might take a second or two. 03:13.950 --> 03:15.420 I'll give it like five seconds 03:15.420 --> 03:16.920 and then I'll pause the video. 03:16.920 --> 03:18.480 Okay, I'm gonna pause the video right here 03:18.480 --> 03:19.950 and we'll continue the next section. 03:19.950 --> 03:22.050 We're gonna make sure that we enable Travis CI. 03:22.050 --> 03:24.270 Okay, never mind, it's done. 03:24.270 --> 03:25.837 All right, we're just gonna keep going. 03:25.837 --> 03:27.000 (Instructor laughs) 03:27.000 --> 03:28.110 All right, we'll refresh the page 03:28.110 --> 03:30.840 to make sure that new repo shows up on the list right here. 03:30.840 --> 03:32.790 And then we'll do a search for Docker. 03:32.790 --> 03:35.130 And we should see the multi-docker project 03:35.130 --> 03:37.140 or repo that we just created up here. 03:37.140 --> 03:38.220 And so again, all you have to do 03:38.220 --> 03:39.870 is click on the little slide right there 03:39.870 --> 03:42.510 to enable it as a built project. 03:42.510 --> 03:45.330 So now we can go back over to the Travis CI dashboard 03:45.330 --> 03:47.433 and we should see the new entry over here. 03:48.330 --> 03:51.600 Now Travis CI is going to probably attempt to pull this repo 03:51.600 --> 03:52.920 in just a minute or two 03:52.920 --> 03:55.020 and run it as a build, but of course, 03:55.020 --> 03:57.630 we don't have a travis.yml file inside of it yet. 03:57.630 --> 03:59.490 So Travis might show an error and say, 03:59.490 --> 04:02.010 hey, I don't know what to do, which is totally fine. 04:02.010 --> 04:03.120 So let's take a pause right here. 04:03.120 --> 04:04.170 We'll come back to the next section 04:04.170 --> 04:07.143 and we're gonna start working on the travis.yml file.