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DevOps
![](https://static.wixstatic.com/media/f92437_08cb169af80b45f8bdf5bd8033a13e78~mv2.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/f92437_08cb169af80b45f8bdf5bd8033a13e78~mv2.webp)
![The NAPP Stack - A smooth development environment for TypeScript](https://static.wixstatic.com/media/f92437_08cb169af80b45f8bdf5bd8033a13e78~mv2.jpg/v1/fill/w_305,h_229,fp_0.50_0.50,q_90,enc_auto/f92437_08cb169af80b45f8bdf5bd8033a13e78~mv2.webp)
Kevin Pirner
7. Mai 20247 Min. Lesezeit
The NAPP Stack - A smooth development environment for TypeScript
We dive into the seamless initial setup of the NAP(P) stack: Angular, NestJs, PostgreSQL, and Prisma.
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![](https://static.wixstatic.com/media/8d2ee4_0004ced3a60c43bf8ed6090cd289d81b~mv2.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/8d2ee4_0004ced3a60c43bf8ed6090cd289d81b~mv2.webp)
![Leveraging Docker Multistage Builds for Custom Keycloak SPIs](https://static.wixstatic.com/media/8d2ee4_0004ced3a60c43bf8ed6090cd289d81b~mv2.jpg/v1/fill/w_306,h_229,fp_0.50_0.50,q_90,enc_auto/8d2ee4_0004ced3a60c43bf8ed6090cd289d81b~mv2.webp)
Martin Pfeffer
15. März 20244 Min. Lesezeit
Leveraging Docker Multistage Builds for Custom Keycloak SPIs
Learn how Docker multistage builds can streamline your Keycloak SPI deployment, enhance security, and improve performance.
16
![](https://static.wixstatic.com/media/8d2ee4_463d8591a7ce4c06b9c2970cca7f9387~mv2.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/8d2ee4_463d8591a7ce4c06b9c2970cca7f9387~mv2.webp)
![Embracing OpenTofu: A Delicious Alternative to Terraform](https://static.wixstatic.com/media/8d2ee4_463d8591a7ce4c06b9c2970cca7f9387~mv2.jpg/v1/fill/w_305,h_229,fp_0.50_0.50,q_90,enc_auto/8d2ee4_463d8591a7ce4c06b9c2970cca7f9387~mv2.webp)
Gerhard Hipfinger
28. Feb. 20244 Min. Lesezeit
Embracing OpenTofu: A Delicious Alternative to Terraform
OpenTofu redefines infrastructure management in response to licensing controversies.
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![](https://static.wixstatic.com/media/f92437_edf7bd8143e347c59ea92096d5df6c19~mv2.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/f92437_edf7bd8143e347c59ea92096d5df6c19~mv2.webp)
![Surviving a Cloud Outage: Kubernetes, Longhorn, and Database Lessonsen](https://static.wixstatic.com/media/f92437_edf7bd8143e347c59ea92096d5df6c19~mv2.jpg/v1/fill/w_305,h_229,fp_0.50_0.50,q_90,enc_auto/f92437_edf7bd8143e347c59ea92096d5df6c19~mv2.webp)
open200 Team
15. Okt. 20233 Min. Lesezeit
Surviving a Cloud Outage: Kubernetes, Longhorn, and Database Lessonsen
This blog post serves you as a field report, aimed at helping you understand some pitfalls and quirks that may not be immediately obvious.
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![Cypress Parallelization With Gitlab CI - For Higher Quality Applications](https://static.wixstatic.com/media/8d2ee4_a8d8f4f5b3504a93bc6bebdd8bcf77c2~mv2.png/v1/fill/w_306,h_229,fp_0.50_0.50,q_95,enc_auto/8d2ee4_a8d8f4f5b3504a93bc6bebdd8bcf77c2~mv2.webp)
Alex Wieland
6. Sept. 20232 Min. Lesezeit
Cypress Parallelization With Gitlab CI - For Higher Quality Applications
Explore how to harness the power of Cypress and GitLab CI for faster and more effective testing.
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![Jest Parallelization with GitLab CI](https://static.wixstatic.com/media/8d2ee4_a6d6de89808d4f2991e1ca953e820f44~mv2.png/v1/fill/w_305,h_229,fp_0.50_0.50,q_95,enc_auto/8d2ee4_a6d6de89808d4f2991e1ca953e820f44~mv2.webp)
Alex Wieland
30. Aug. 20232 Min. Lesezeit
Jest Parallelization with GitLab CI
In the world of software development, testing plays a crucial role in ensuring the quality and reliability of our applications. As...
10
![Immutable Images in the Angular World](https://static.wixstatic.com/media/f92437_72bc4250a6da40c39831e72f205fe6ff~mv2.png/v1/fill/w_305,h_229,fp_0.50_0.50,q_95,enc_auto/f92437_72bc4250a6da40c39831e72f205fe6ff~mv2.webp)
open200 Team
2. Aug. 20234 Min. Lesezeit
Immutable Images in the Angular World
Deploying an angular app is as easy as copying the dist folder to a web server, right? As often the answer is: It depends
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![Building Resilience: Widerstandsfähigkeit in der IT Strategie verankern](https://static.wixstatic.com/media/f92437_ab9b9925d33f40e1bfd205b91ad594de~mv2.png/v1/fill/w_306,h_229,fp_0.50_0.50,q_95,enc_auto/f92437_ab9b9925d33f40e1bfd205b91ad594de~mv2.webp)
Gerhard Hipfinger
1. Aug. 20234 Min. Lesezeit
Building Resilience: Widerstandsfähigkeit in der IT Strategie verankern
Resilience - also Widerstandsfähigkeit - ist eine der wichtigsten Eigenschaften erfolgreicher Unternehmen.
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![Kubernetes - Discover the Benefits: Why your company should embrace it!](https://static.wixstatic.com/media/f92437_37a979114c3f42ffb26e3dda5e9fdd2c~mv2.png/v1/fill/w_305,h_229,fp_0.50_0.50,q_95,enc_auto/f92437_37a979114c3f42ffb26e3dda5e9fdd2c~mv2.webp)
Cevin Freitag
10. Juli 20234 Min. Lesezeit
Kubernetes - Discover the Benefits: Why your company should embrace it!
There’s many good reasons to adapt Kubernetes but I got to be honest with you, it for sure comes at a cost.
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![Managing Logs with Ansible, Promtail, Loki and Grafana](https://static.wixstatic.com/media/8d2ee4_c9de9c81570442b1a97f84fda4377196~mv2.png/v1/fill/w_305,h_229,fp_0.50_0.50,q_95,enc_auto/8d2ee4_c9de9c81570442b1a97f84fda4377196~mv2.webp)
open200 Team
24. Juni 20212 Min. Lesezeit
Managing Logs with Ansible, Promtail, Loki and Grafana
How to consolidate system and application logs in a simple Grafana UI, using Ansible, Promtail and Loki.
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![](https://static.wixstatic.com/media/f92437_63977cf39b8c489b805f774009a64371~mv2.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/f92437_63977cf39b8c489b805f774009a64371~mv2.webp)
![Terraform - 5 Erkenntnisse aus den letzten 3 Jahren](https://static.wixstatic.com/media/f92437_63977cf39b8c489b805f774009a64371~mv2.jpg/v1/fill/w_306,h_229,fp_0.50_0.50,q_90,enc_auto/f92437_63977cf39b8c489b805f774009a64371~mv2.webp)
Gerhard Hipfinger
4. Mai 20216 Min. Lesezeit
Terraform - 5 Erkenntnisse aus den letzten 3 Jahren
Seit gut 3 Jahren verwenden wir Terraform in unserem DevOps-Werkzeugkasten. Wir präsentieren die 5 wichtigsten Erkenntnisse.
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![Wie praktisch sind Terraform Provider wirklich?](https://static.wixstatic.com/media/f92437_53ceec9ada1e454393d5212dc3cd8d4a~mv2.png/v1/fill/w_305,h_229,fp_0.50_0.50,q_95,enc_auto/f92437_53ceec9ada1e454393d5212dc3cd8d4a~mv2.webp)
open200 Team
7. Apr. 20213 Min. Lesezeit
Wie praktisch sind Terraform Provider wirklich?
Was wir bei einer exemplarischen Cloud Migration mit Terraform über Terraform Provider und GCP/Hetzner Cloud gelernt haben.
5
![How we run a Mumble voice chat server in a Nomad Cluster](https://static.wixstatic.com/media/f92437_12975b5c73d4424eaf2561b0261b4e3b~mv2.png/v1/fill/w_305,h_229,fp_0.50_0.50,q_95,enc_auto/f92437_12975b5c73d4424eaf2561b0261b4e3b~mv2.webp)
Martin Pfeffer
10. März 20213 Min. Lesezeit
How we run a Mumble voice chat server in a Nomad Cluster
Developer Martin set up an open source voice chat server in the cloud. He gives a detailed how-to in this blog article.
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![Code your Infrastructure - Ansible](https://static.wixstatic.com/media/f92437_99ece16e915f494ab686db4ad65a760c~mv2.png/v1/fill/w_306,h_229,fp_0.50_0.50,q_95,enc_auto/f92437_99ece16e915f494ab686db4ad65a760c~mv2.webp)
Gerhard Hipfinger
26. Aug. 20202 Min. Lesezeit
Code your Infrastructure - Ansible
Ansible ist ein Open Source-Tool, das die allgemeine Konfiguration und Administration von Computern koordiniert.
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![](https://static.wixstatic.com/media/f92437_16304a4898184ddba6c8dca7be4851bd~mv2.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/f92437_16304a4898184ddba6c8dca7be4851bd~mv2.webp)
![Quo Vadis System Administrator](https://static.wixstatic.com/media/f92437_16304a4898184ddba6c8dca7be4851bd~mv2.jpg/v1/fill/w_305,h_229,fp_0.50_0.50,q_90,enc_auto/f92437_16304a4898184ddba6c8dca7be4851bd~mv2.webp)
Gerhard Hipfinger
3. Aug. 20203 Min. Lesezeit
Quo Vadis System Administrator
Gerhard Hipfinger berichtet über den Weg von open200 zum DevOps Mindset.
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![](https://static.wixstatic.com/media/f92437_a1373ceca0e94f1e93ecd7f408ea2fd1~mv2.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/f92437_a1373ceca0e94f1e93ecd7f408ea2fd1~mv2.webp)
![Code your Infrastructure - Packer](https://static.wixstatic.com/media/f92437_a1373ceca0e94f1e93ecd7f408ea2fd1~mv2.jpg/v1/fill/w_305,h_229,fp_0.50_0.50,q_90,enc_auto/f92437_a1373ceca0e94f1e93ecd7f408ea2fd1~mv2.webp)
Gerhard Hipfinger
3. März 20203 Min. Lesezeit
Code your Infrastructure - Packer
Packer automatisiert die Erstellung von "Machine Images" und ermöglicht dadurch die Integration in einen agilen Workflow.
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![Code your Infrastructure - "cloud-init"](https://static.wixstatic.com/media/f92437_4669145237624fb99fcedf38d8ee8f80~mv2.png/v1/fill/w_306,h_229,fp_0.50_0.50,q_95,enc_auto/f92437_4669145237624fb99fcedf38d8ee8f80~mv2.webp)
Gerhard Hipfinger
28. Feb. 20203 Min. Lesezeit
Code your Infrastructure - "cloud-init"
Wie man nach dem Setup eines Servers die benötigte Software installiert, Benutzer anlegt und Berechtigungen konfiguriert.
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![](https://static.wixstatic.com/media/f92437_a36f075773b24333840eb02575356c16~mv2.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/f92437_a36f075773b24333840eb02575356c16~mv2.webp)
![Code your Infrastructure - Terraform Hetzner](https://static.wixstatic.com/media/f92437_a36f075773b24333840eb02575356c16~mv2.jpg/v1/fill/w_305,h_229,fp_0.50_0.50,q_90,enc_auto/f92437_a36f075773b24333840eb02575356c16~mv2.webp)
Gerhard Hipfinger
13. Jan. 20204 Min. Lesezeit
Code your Infrastructure - Terraform Hetzner
Erfahren Sie, wie man die Basisinfrastruktur seines IT-Betriebs automatisch steuern kann.
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