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_docs/speaking/archive/2015-06-23-jenkins-based-ci-for-hw-sw-projects.md
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--- | ||
title: "Jenkins-Based Continuous Integration for Heterogeneous Hardware/Software Projects" | ||
layout: talk | ||
category: talks | ||
headerImage: false | ||
date: 2015-06-23 | ||
lastPresented: | ||
title: Jenkins User Conference, London | ||
tag: | ||
- jenkins | ||
- hardware | ||
- embedded | ||
author: oleg_nenashev | ||
slideSource: speakerdeck | ||
speakerdeckId: 0e8b573ef5d84ec1abaf664ca6d791b8 | ||
--- | ||
|
||
This talk addresses Jenkins-based continuous integration (CI) in the area of embedded systems, | ||
which include both hardware and software components. | ||
It provides an overview of common automation cases, challenges and their solutions based on Jenkins CI services. | ||
The specifics of Jenkins usage in the hardware area | ||
(available plugins and workarounds, environment and desired high availability features) is also covered. |
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_docs/speaking/archive/2016-09-18-jw-hackathon-external-build-logging.md
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--- | ||
title: "External Build Logging in Jenkins. Prototype Demo" | ||
layout: talk | ||
category: talks | ||
headerImage: false | ||
date: 2016-09-18 | ||
lastPresented: | ||
title: Jenkins World 2016 Hackathon | ||
tag: | ||
- jenkins | ||
author: oleg_nenashev | ||
slideSource: speakerdeck | ||
speakerdeckId: c4f9820a036c48e8b2f24e8aebe751f8 | ||
links: | ||
- title: Design draft | ||
url: https://docs.google.com/document/d/1_bquSeA_lC7zJhQoWhxlSKJAg6b8duNbyQ15zCz-e4Y/edit | ||
- title: Jenkins Core patch | ||
url: https://github.com/oleg-nenashev/jenkins/tree/jw-hackaton-external-logging | ||
- title: Logstash Plugin patch | ||
url: https://github.com/oleg-nenashev/logstash-plugin/tree/jw-hackaton-remote-logging | ||
--- | ||
|
||
This presentation summarizes results of our project from the Jenkins World 2016 hackaton. | ||
The prototype implements reporting of build logs to Logstash/Elasticsearch instead of the system disk | ||
and their further visualization within the Jenkins Web UI. | ||
|
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The approach allows to reduce network and IO load on Jenkins master and thus avoid performance bottlenecks on large-scale instances. |
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_docs/speaking/archive/2017-04-05-jenkins-pipeline-at-scale-building-framework.md
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--- | ||
title: "Jenkins Pipeline @ Scale. Building Automation Frameworks for Systems Integration" | ||
layout: talk | ||
category: talks | ||
headerImage: false | ||
date: 2017-04-05 | ||
lastPresented: | ||
title: CloudBees | Jenkins Automotive and Embedded Day 2017 | ||
url: https://www.cloudbees.com/event/cloudbees-jenkins-automotive-and-embedded-day | ||
tag: | ||
- jenkins | ||
- pipeline | ||
- embedded | ||
author: oleg_nenashev | ||
slideSource: slideshare | ||
slideshareId: 6KSnd8G1iw6eFK | ||
slideshareName: jenkins-pipeline-scale-building-automation-frameworks-for-systems-integration | ||
--- | ||
|
||
This is a follow-up presentation to my talk at | ||
[CloudBees | Jenkins Automotive and Embedded Day 2016](https://www.cloudbees.com/event/cloudbees-jenkins-automotive-and-embedded-day), | ||
where I was presenting Pipeline usage strategies for use-cases in the Embedded area. | ||
|
||
In this presentation I talk about Jenkins Pipeline features for automation frameworks and talk about lessons learned in several project. |
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_docs/speaking/archive/2017-06-01-troubleshooting-remoting-issues.md
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--- | ||
title: "Jenkins Remoting. Dealing with agent connectivity issues" | ||
layout: talk | ||
category: talks | ||
headerImage: false | ||
date: 2017-06-01 | ||
lastPresented: | ||
title: Day of Jenkins, Oslo | ||
url: https://www.code-conf.com/doj/doj-osl/ | ||
tag: | ||
- jenkins | ||
- remoting | ||
author: oleg_nenashev | ||
slideSource: speakerdeck | ||
speakerdeckId: 0e7cd3cc33ba495da83a13f02e3ed810 | ||
--- | ||
|
||
Welcome to the Dark side of Jenkins... | ||
|
||
Almost all agent types in Jenkins use the Remoting library to communicate with the master, | ||
including JNLP and SSH agents. | ||
Although Jenkins’ ability to run tasks on multiple hosts is one of its success factors, | ||
agent connection stability is known to be a major pain point in large-scale installations. | ||
In this workshop, The talk is about remoting internals, how to diagnose issues, | ||
how to configure Jenkins and underlying infrastructure, and the future of this layer in Jenkins. |
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_docs/speaking/archive/2017-08-30-developing-jenkins-pipelines-locally.md
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--- | ||
title: "How to develop your Jenkins Pipeline locally?" | ||
layout: talk | ||
category: talks | ||
headerImage: false | ||
date: 2017-08-30 | ||
tag: | ||
- jenkins | ||
- pipeline | ||
- docker | ||
author: oleg_nenashev | ||
slideSource: speakerdeck | ||
speakerdeckId: 55b164c3d67d407894052e1cf08750f0 | ||
links: | ||
- title: Jenkins Config as Code Demo | ||
url: https://github.com/oleg-nenashev/demo-jenkins-config-as-code | ||
- title: Jenkins Pipeline Library | ||
url: https://github.com/jenkins-infra/pipeline-library/ | ||
video: | ||
source: youtube | ||
youtubeId: aoXjHcHz1KA | ||
--- | ||
|
||
If you have ever tried developing Pipeline Libraries in Jenkins, | ||
you may have noticed how long it takes to deploy a new version to server to discover just another syntax error. | ||
I will show how to edit and test Pipeline libraries locally before committing to the repository | ||
(with Configuration-as-Code and Docker). |
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_docs/speaking/archive/2017-09-09-state-of-librecores-ci.md
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--- | ||
title: "State of LibreCores CI" | ||
layout: talk | ||
category: talks | ||
headerImage: false | ||
date: 2017-09-09 | ||
lastPresented: | ||
title: ORCONF 2017 | ||
url: https://orconf.org/2017/ | ||
tag: | ||
- librecores | ||
author: oleg_nenashev | ||
slideSource: speakerdeck | ||
speakerdeckId: e1df677be54245e4ad610fed240e9c2d | ||
video: | ||
source: youtube | ||
youtubeId: FX7_6d5yAg4 | ||
--- | ||
|
||
At [ORCONF 2016](https://orconf.org/2017/) we announced the work on [LibreCores CI](https://www.librecores.org/static/librecores-ci) - | ||
a continuous integration service for open-source Hardware projects. | ||
During the last year we made some progress on this front, | ||
and this presentation reflects the current progress on infrastructure and development tools. | ||
|
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This talk has been conducted together with [Stefan Wallentowitz](https://github.com/wallento) | ||
who is one of LibreCores contributors. |
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...ing/archive/2017-11-06-managing-test-infrastructures-with-docker-and-jenkins.md
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--- | ||
title: "Managing Embedded Systems test infrastructures with Docker and Jenkins" | ||
layout: talk | ||
category: talks | ||
headerImage: false | ||
date: 2017-11-06 | ||
lastPresented: | ||
title: Embedded Conference Scandinavia 2017 | ||
url: http://www.embeddedconference.se/app/attendee/default.asp?PageId=57726&MenuItemId=54357&parent=54348&ProjectId=9774 | ||
tag: | ||
- jenkins | ||
- docker | ||
author: oleg_nenashev | ||
slideSource: external | ||
slidesUrl: https://pages.cloudbees.com/ECS2017/Oleg_Nenashev | ||
--- | ||
|
||
Virtualization and Containerization are one of the hottest areas in the test automation of software systems. | ||
Such approaches simplify management of test environments, reduce costs and improve reproducibility of tests. | ||
Docker is one of the popular container platforms in the area. | ||
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Are such approaches applicable to the Embedded Systems area? | ||
Container technologies have limitations, especially when it comes to tests involving hardware-in-the-loop (HWIL) in the loop or drivers. | ||
In test automation flows it is important to know Docker limitations to properly combine it with other approaches. | ||
|
||
This talk focuses on Docker usage specifics in simulation-based and HWIL test automation with Docker and automation servers like Jenkins. | ||
The talk includes overview of Docker advantages and disadvantages, and provides examples from real-world projects. | ||
Main takeaways from the talk are the recommendations when and how to use Docker in Embedded Systems testing. | ||
And how to migrate the automation flows to such new approaches. |
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_docs/speaking/archive/2017-11-28-managing_jenkins_security.md
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--- | ||
title: "Managing Jenkins Security" | ||
layout: talk | ||
category: talks | ||
headerImage: false | ||
date: 2017-11-28 | ||
tag: | ||
- jenkins | ||
- security | ||
author: oleg_nenashev | ||
slideSource: speakerdeck | ||
speakerdeckId: 1d49a2ab201f46dfb09dd495358580c2 | ||
--- | ||
|
||
In this presentation you can find introduction to Jenkins security and overview of best practices | ||
of administering Jenkins instances at scale. | ||
|
||
|
||
There is also a short overview of the [Ownership-based Security engine](https://github.com/jenkinsci/ownership-plugin/blob/master/doc/OwnershipBasedSecurity.md) | ||
which has been developed by me in order to manage Jenkins instances with hundreds of active users. |
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--- | ||
title: "Jenkins JEP-200: Enforcing class deserialization whitelists" | ||
layout: talk | ||
category: talks | ||
headerImage: false | ||
date: 2018-03-07 | ||
tag: | ||
- jenkins | ||
- security | ||
author: oleg_nenashev | ||
slideSource: speakerdeck | ||
speakerdeckId: f2b7e049ec46424b98ec4f0b58fd33bf | ||
video: | ||
source: youtube | ||
youtubeId: Vfnc9t1RuYA | ||
--- | ||
|
||
This presentation provides heads-up about the incoming release of | ||
[Jenkins JEP-200](https://github.com/jenkinsci/jep/blob/master/jep/200/README.adoc) | ||
"Switch Remoting/XStream blacklist to whitelist". | ||
The change has landed in Jenkins LTS 2.107.1. | ||
|
||
Target audience: Jenkins administrators and plugin maintainers. | ||
What to expect from JEP-200? How to upgrade? How to test changes? And how to verify your plugins? |