RTFM! DevOps[at]UA
Subscribe
Sign in
Home
Blog
LinkedIn
Archive
About
Terraform: using import, and some hidden pitfalls
Introduction to Terraform import using AWS IAM User as an example, importing into a module, and some non-obvious aspects of working with imports
Jun 15
•
Arseniy Zinchenko
Share this post
RTFM! DevOps[at]UA
Terraform: using import, and some hidden pitfalls
Copy link
Facebook
Email
Notes
More
Latest
Top
Terraform: data types, loops, indexes, and the “resource must be replaced” issue
An example of how Not To do, or how indexes in for_each break logic and lead to resource recreation with Terraform
Jun 4
•
Arseniy Zinchenko
Share this post
RTFM! DevOps[at]UA
Terraform: data types, loops, indexes, and the “resource must be replaced” issue
Copy link
Facebook
Email
Notes
More
AI: Introduction to Ollama for local LLM launch
Introduction to Ollama, launching local models, creating own model from Modelfile, and connecting Roo Code to the local LLM
May 31
•
Arseniy Zinchenko
Share this post
RTFM! DevOps[at]UA
AI: Introduction to Ollama for local LLM launch
Copy link
Facebook
Email
Notes
More
Python: introduction to the Celery, and its monitoring configurations
The Python Celery overview, its use to create and process background tasks, and discover options to monitor it
May 29
•
Arseniy Zinchenko
Share this post
RTFM! DevOps[at]UA
Python: introduction to the Celery, and its monitoring configurations
Copy link
Facebook
Email
Notes
More
AI: writing an MCP server for VictoriaLogs
Continuing an introduction to the Model Context Protocol: writing a simple MCP server in Python to work with VictoriaLogs
May 28
•
Arseniy Zinchenko
Share this post
RTFM! DevOps[at]UA
AI: writing an MCP server for VictoriaLogs
Copy link
Facebook
Email
Notes
More
AI: What is the MCP?
Exploring the Model Context Protocol: its components and architecture, writing our own simple MCP server, and connecting it to an IDE.
May 23
•
Arseniy Zinchenko
Share this post
RTFM! DevOps[at]UA
AI: What is the MCP?
Copy link
Facebook
Email
Notes
More
Python: introduction to @decorators using FastAPI as an example
What are decorators in Python, and how does the @app.get() work in the FastAPI?
May 22
•
Arseniy Zinchenko
Share this post
RTFM! DevOps[at]UA
Python: introduction to @decorators using FastAPI as an example
Copy link
Facebook
Email
Notes
More
Nexus: Configuring Docker proxy repository, and ContainerD in Kubernetes
Running Sonatype Nexus, setting up a Docker proxy repository, and configuring ContainerD registry mirrors in Kubernetes with Karpenter
May 17
•
Arseniy Zinchenko
Share this post
RTFM! DevOps[at]UA
Nexus: Configuring Docker proxy repository, and ContainerD in Kubernetes
Copy link
Facebook
Email
Notes
More
See all
RTFM! DevOps[at]UA
DevOps-engineering, and system administration. Cases from practice.
Subscribe
Recommendations
roadmap.sh
roadmap.sh
CatOps Newsletter
Yura Rochniak
Observability digest
Denys
RTFM! DevOps[at]UA
Subscribe
About
Archive
Recommendations
Sitemap
Share this publication
setevoy
RTFM! DevOps[at]UA
Copy link
Facebook
Email
Notes
More
Share
Copy link
Facebook
Email
Notes
More
This site requires JavaScript to run correctly. Please
turn on JavaScript
or unblock scripts
![RTFM! DevOps[at]UA](https://substackcdn.com/image/fetch/$s_!ruIs!,w_80,h_80,c_fill,f_webp,q_auto:good,fl_progressive:steep,g_auto/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F78e47926-bd0f-4929-a081-2588cc2a3d82_90x95.jpeg)
![RTFM! DevOps[at]UA](https://substackcdn.com/image/fetch/$s_!ruIs!,w_36,h_36,c_fill,f_webp,q_auto:good,fl_progressive:steep,g_auto/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F78e47926-bd0f-4929-a081-2588cc2a3d82_90x95.jpeg)
![RTFM! DevOps[at]UA](https://substackcdn.com/image/fetch/$s_!ruIs!,w_88,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F78e47926-bd0f-4929-a081-2588cc2a3d82_90x95.jpeg)
![RTFM! DevOps[at]UA](https://substackcdn.com/image/fetch/$s_!ruIs!,w_288,h_288,c_fill,f_webp,q_auto:good,fl_progressive:steep,g_auto/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F78e47926-bd0f-4929-a081-2588cc2a3d82_90x95.jpeg)
