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Top 23 DevOps Open-Source Projects
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the-book-of-secret-knowledge
A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools and more.
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
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devops-exercises
Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions
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Gitea
Git with a cup of tea! Painless self-hosted all-in-one software development service, including Git hosting, code review, team collaboration, package registry and CI/CD
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WorkOS
The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
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httpie
🥧 HTTPie CLI — modern, user-friendly command-line HTTP client for the API era. JSON support, colors, sessions, downloads, plugins & more. (by httpie)
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90DaysOfDevOps
This repository started out as a learning in public project for myself and has now become a structured learning map for many in the community. We have 3 years under our belt covering all things DevOps, including Principles, Processes, Tooling and Use Cases surrounding this vast topic.
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awesome-sysadmin
A curated list of amazingly awesome open-source sysadmin resources. (by awesome-foss)
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Gor
GoReplay is an open-source tool for capturing and replaying live HTTP traffic into a test environment in order to continuously test your system with real data. It can be used to increase confidence in code deployments, configuration changes and infrastructure changes.
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kubesphere
The container platform tailored for Kubernetes multi-cloud, datacenter, and edge management ⎈ 🖥 ☁️
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lynis
Lynis - Security auditing tool for Linux, macOS, and UNIX-based systems. Assists with compliance testing (HIPAA/ISO27001/PCI DSS) and system hardening. Agentless, and installation optional.
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SaaSHub
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8. Security Knowledge Base: - Utilize resources like The-book-of-secret-knowledge (e.g., https://github.com/trimstray/the-book-of-secret-knowledge) and Awesome-Hacking (e.g., https://github.com/Hack-with-Github/Awesome-Hacking) to build a knowledge base. - Extract relevant security information and create a structured knowledge base within SecurIoT. - Implement functionality to query and retrieve security information from the knowledge base. - Thoroughly test the knowledge base integration, ensuring accurate retrieval of security knowledge.
Project mention: A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev | dev.to | 2024-02-05netdata.cloud — Netdata is an open-source tool to collect real-time metrics. It's a growing product and can also be found on GitHub!
When it comes to the alternatives to tmate, there is another great debugging tool that you could check out. It is called act and it allows you to run GitHub Actions code on your local machine making debugging even easier. It has its own limitations and some learning curve but overall it is another tool you should use if you can’t fix the CI bugs by connecting directly into the running action with the tmate.
Linux Mint with Cinnamon: https://www.linuxmint.com/ as far as desktop OSes go it's familiar (Ubuntu without snaps by default), whereas the UI feels both snappy, doesn't use too much resources and is actually pretty to look at.
MobaXTerm: https://mobaxterm.mobatek.net/ this one is a bit more Windows centric but I ended up paying for it and replaced mRemoteNg and PuTTY with it, it's even better than Remmina or whatever Linux has to offer - you can manage SSH/RDP/VNC/... sessions, input across multiple sessions side by side and it just simplifies things a lot (jump host support, a port forwarding too and so much more).
GitKraken: https://www.gitkraken.com/ also a piece of software that I paid for, this one actually makes using Git pleasant, feels better to use than SourceTree and Git Cola (even though that latter is wonderfully lightweight, too) and honestly I prefer that to the CLI nowadays.
Kanboard: https://kanboard.org/ is a lightweight Kanban project management tool, it might not have every feature under the sun but it's the most snappy project management tool I've ever used, looks simple and runs well. I honestly love it, what a nice thing to have.
Most modern text editors and IDEs: I personally pay for JetBrains IDEs but also like Visual Studio Code as a text editor and both have helped me immensely, they're reasonably performant when you have the RAM, look nice, often give you suggestions about how to improve your code and also have a plethora of plugins in their ecosystems. Nowadays I unapologetically use LLMs as well and overall it feels like I have these great tools and cool autocomplete (that is sometimes a bit silly and wrong) at my disposal, that makes me happy.
Kdenlive: https://kdenlive.org/ imagine if there was a successor to Windows Movie Maker, though something that gets most of the important stuff out of Sony Vegas, except is also completely free and works on most platforms. Kdenlive is all of that and also somehow quite pleasant to use, I actually prefer it to DaVinci resolve. There is a bit of a learning curve to any piece of software like this, but everything mostly makes sense in this one.
Gitea: https://about.gitea.com/ I still use this for my personal Git repositories and integrating with CI systems and it's lightweight, looks good and just feels pleasant to use. Previously I self-hosted GitLab and constantly ran into resource exhaustion as well as doubts about the next update is going to corrupt all of my data and break (it did), so now I use Gitea instead.
Drone CI: https://www.drone.io/ a container native CI solution that I can also self host. It's container oriented, integrates with Gitea nicely, is similarly nice to GitLab CI and doesn't cause me headaches like Jenkins would.
Docker: https://www.docker.com/ yes, even Docker desktop. It just makes working with containers really pleasant and predictable, even when something like Podman also exists (and also is great). I don't know, I feel like Docker really saved me from having brittle legacy environments, even self-contained containers with health checks and resource limits with still the same brittle code inside of those make me feel way more safe.
First, sign up for a free account at https://sentry.io. Create a new project and make note of your DSN (Data Source Name).
tested the end points using httpie and sometime curl
If you want to dig into it anyways, Dokku is an interesting mention. They provide an Open Source PaaS that you can install on your server to simplify self hosting containers.
90DaysOfDevOps 2022
- https://github.com/awesome-foss/awesome-sysadmin
Jenkins is a highly extensible Java-based CI/CD automation server. It is open-source and self-hosted and enables you to automate, build, and deploy your software. The tool seamlessly integrates with various version control systems, cloud providers, and third-party applications, making it a versatile choice for modern development environments.
Related: https://github.com/containrrr/watchtower
The code above will create the argocd Kubernetes namespace and deploy the latest stable manifest. If you would like to install a specific manifest, have a look here.
Another option here, though it looks like releases have slowed considerably. https://github.com/wtfutil/wtf
My script just sets up default .sops.yaml for https://github.com/getsops/sops
You can further edit .sops.yaml(eg have multiple of them) and decide how you split secrets in your directory tree to further customize who can decrypt the secrets.
It works pretty well for prod/dev splits, etc
Project mention: KubeSphere – K8s platform tailored for hybrid multicloud | news.ycombinator.com | 2024-01-01
Project mention: Multi-layer Caching in API Gateway Tackles High Traffic Challenges | dev.to | 2024-01-26Through this intelligent caching mechanism, APISIX efficiently utilizes system resources when handling a large volume of requests, thereby improving overall system performance and stability. APISIX, with its advanced LRU cache, provides developers with a reliable and efficient API gateway solution, facilitating smooth communication with external services.
Linux has (free) tools to improve security and detect/remove malware: Lynis,Chkrootkit,Rkhunter,ClamAV,Vuls,LMD,radare2,Yara,ntopng,maltrail,Snort,Suricata...
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
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- Build and deploy a REST API with Postgres database in TypeScript
- Essential Docker Commands 🐳
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A note from our sponsor - SaaSHub
www.saashub.com | 26 Apr 2024
Index
What are some of the best open-source DevOps projects? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | the-book-of-secret-knowledge | 129,060 |
| 2 | Netdata | 68,064 |
| 3 | devops-exercises | 63,339 |
| 4 | awesome-scalability | 53,036 |
| 5 | act | 50,182 |
| 6 | Gitea | 41,851 |
| 7 | Kong | 37,482 |
| 8 | Sentry | 36,886 |
| 9 | httpie | 31,842 |
| 10 | Dokku | 25,975 |
| 11 | 90DaysOfDevOps | 25,803 |
| 12 | awesome-sysadmin | 22,611 |
| 13 | Jenkins | 22,384 |
| 14 | lens | 22,180 |
| 15 | Gor | 18,279 |
| 16 | watchtower | 16,821 |
| 17 | argo-cd | 16,143 |
| 18 | wtf | 15,440 |
| 19 | sops | 15,069 |
| 20 | kubesphere | 14,301 |
| 21 | apisix | 13,652 |
| 22 | onedev | 12,736 |
| 23 | lynis | 12,507 |
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