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| | | # DevOps Culture & Practice |
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| | | <!-- > Red Hat Open Innovation Labs Enablement Material. Preparing Engineers, consultants and TSMs with all the cultural and engineering practices for life in a Residency. |
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| | | This is a collection of practices and exercises to take a learner through a four day simulated residency experience. Learners can expect to be exposed to labs practices such as [Event Storming](https://rht-labs.github.io/practice-library/practices/event-storming/), [Social Contract](https://rht-labs.github.io/practice-library/practices/social-contract/) and [Impact Mapping](https://rht-labs.github.io/practice-library/practices/impact-mapping/) among many more which can be found in our [Practice Library](https://rht-labs.github.io/practice-library/). Learners will also be exposed to `Labs CI/CD` - how we use OpenShift & Ansible in conjunction with Jenkins to automate build and deploy of a sample todolist application and its required infrastructure. --> |
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| | | ## Learner Outcomes |
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| | | * Provide an immersive experience for students through practical application of DevOps culture using modern software development practices. |
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| | | ### Microsoft Windows |
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| | | You will be adding several directories to the ***PATH*** environment variable. Follow the instructions at https://www.architectryan.com/2018/03/17/add-to-the-path-on-windows-10/ to edit the ***PATH*** environment variable on Windows 10. |
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| | | 1. Download the 64-bit Node.js 8.x LTS Windows binary archive file from https://nodejs.org/dist/latest-v8.x/node-v8.14.0-win-x64.zip. |
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| | | Extract the zip file archive under a suitable folder in the ***C:\*** drive. Make sure that your directory name does not have any spaces in it. |
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| | | * Pull the container image containing the tools and utilities that are required for running Ansible playbooks: |
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| | | ```bash |
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| | | docker pull quay.io/redhat-training/do500-toolbox |
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| | | docker pull quay.io/jrigsbee/do500-toolbox |
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| | | ``` |
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| | | * Launch the container: |
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| | | * Launch the container and run a quick test: |
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| | | ```bash |
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| | | docker run -it -v C:/do500-workspace:/home/tool-box/workarea:Z -p 8080:8080 -p 9000:9000 do500-toolbox /bin/bash |
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| | | docker run -it -v C:/do500-workspace:/home/tool-box/workarea:Z quay.io/jrigsbee/do500-toolbox /bin/bash |
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| | | ``` |
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| | | The ***C:/do500-workspace*** directory on your Windows system contains the lab files and Ansible playbooks for the lab exercises. |
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| | | * Once you are inside the container, you can log in to the OpenShift cluster using the OpenShift ***oc*** command-line client, and launch the playbooks: |
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| | | * Once you are inside the container, you can log in to the OpenShift cluster using the OpenShift ***oc*** command-line client, and verify that Ansible is installed: |
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| | | ```bash |
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| | | bash-4.4$ oc login -u <username> -p <password> <CLUSTER_URL> |
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| | | bash-4.4$ cd workarea/enablement-ci-cd |
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| | | bash-4.4$ ansible-playbook playbook.yml ... |
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| | | bash-4.4$ oc version |
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| | | bash-4.4$ ansible --version |
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| | | bash-4.4$ exit |
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| | | ``` |
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| | | <!-- 7. Download and uncompress the OpenShift 3.11 client binary archive from https://github.com/openshift/origin/releases/download/v3.11.0/openshift-origin-client-tools-v3.11.0-0cbc58b-windows.zip, and extract it under the ***C:\*** drive. Add the directory where you uncompressed the zip file to the ***PATH*** environment variable, so that the ***oc.exe*** executable files is available in the system path. --> |
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| | | Your instructor will provide the ***username*** and ***password*** information for the OpenShift cluster when you are ready to run the lab exercises. |
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| | | ## Git and Containers 101 |
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| | | - Git tutorial covering the basics - https://try.github.io/ |
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