July 2018
Intermediate to advanced
504 pages
11h 34m
English
Content preview from Learn OpenShift
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Exporting existing resources as templates
Existing OpenShift resources may be exported as templates by using the oc export command. Let's create a running application using oc new-app command first.
$ oc new-app httpd--> Found image 9fd201d (10 days old) in image stream "openshift/httpd" under tag "2.4" for "httpd"...<output omitted>...--> Success Application is not exposed. You can expose services to the outside world by executing one or more of the commands below: 'oc expose svc/httpd' Run 'oc status' to view your app.$ oc get allNAME READY STATUS RESTARTS AGEhttpd-1-dcm2d 1/1 Running 0 2shttpd-1-deploy 1/1 Running 0 3s[root@openshift ~]# oc get allNAME REVISION DESIRED CURRENT TRIGGERED BYdeploymentconfigs/httpd 1 1 1 config,image(httpd:2.4) ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.