Trình bày các công nghệ CLOUD một cách dễ hiểu.
![[DevSecOps] Use CrowdSec to detect the malicious behaviors in your system.](https://nimtechnology.com/wp-content/uploads/2023/09/image-1.png)
CrowdSec là một giải pháp mã nguồn mở được thiết kế để bảo vệ máy chủ và ứng dụng của bạn khỏi các cuộc tấn công độc hại. Nó hoạt động dựa trên cơ chế phát hiện và cấm IP dựa trên hành vi độc hại và sau đó chia sẻ các địa chỉ IP…
Read More “[DevSecOps] Use CrowdSec to detect the malicious behaviors in your system.” »
![[Windows Docker] How to run the Windows Container on Local.](https://nimtechnology.com/wp-content/uploads/2023/08/image-35.png)
Your Docker host is configured to run Linux containers inside of a VM. To run Windows containers, you need to right click on the Docker icon in the system tray, and select “Switch to Windows containers…” in the Docker menu. This option is not available in “Home” versions of Windows. Documentation is available here.
![[coroot] Metrics, logs, and traces by Coroot](https://nimtechnology.com/wp-content/uploads/2023/08/image-31.png)
Coroot is an open-source eBPF-based observability tool that turns telemetry data into actionable insights, helping you identify and resolve application issues quickly. You can look into the Coroot at: https://github.com/coroot/coroot
![[ArgoCD] Failed to wait for service account secret: timed out waiting for the condition](https://nimtechnology.com/wp-content/uploads/2023/08/image-28.png)
Nếu bạn gặp lỗi: FATA[0033] Failed to wait for service account secret: timed out waiting for the condition Đây là cách giải quết:https://github.com/argoproj/argo-cd/issues/9422 Just want to share my (hacky) work around on this. With that, to fix this by the ‘short term solution’, we may need to not only create a service account token Secret,…
![[K8s] Signals and the “kubectl delete” command](https://nimtechnology.com/wp-content/uploads/2023/08/2023-08-16_08-27.png)
Copy at: https://www.acritelli.com/blog/kubectl-delete-sigkill/ Some colleagues and I were recently implementing a Chaos Monkey style test against a Kubernetes deployment. The goal was to forcibly kill an application to understand how it behaved. Specifically, we were looking to see if the application engaged in some atomic I/O operations that were safe, even if they ungracefully terminated while data…
Read More “[K8s] Signals and the “kubectl delete” command” »
![[Terraform] Let’s look into For Function in terraform](https://nimtechnology.com/wp-content/uploads/2023/08/snapedit_1692121437262.jpg)
1) traditional FOR in terraform Trong Terraform, for không được sử dụng như vòng lặp thông thường trong các ngôn ngữ lập trình như Python, Java, hoặc JavaScript. Thay vào đó, for trong Terraform được sử dụng chủ yếu để tạo ra các cấu trúc dữ liệu như danh sách hoặc từ điển từ các…
Read More “[Terraform] Let’s look into For Function in terraform” »
![[Debian 9] Mono in Debian 9 Containers](https://nimtechnology.com/wp-content/uploads/2023/08/image-19.png)
Running Debian 9 and need to install the mono repository? You’ll find advice for 8 that suggests using the following: When it comes time to docker build, you might see the following: Don’t despair! The following line in your Dockerfile (replacing the apt-key adv command) will get you going:
![[K8s] Auto-Restarts your k8s apps on Config Changes with Reloader](https://nimtechnology.com/wp-content/uploads/2023/08/image-18.png)
Mình clone bài từ link này: https://www.linkedin.com/pulse/auto-restarts-your-k8s-apps-config-changes-reloader-cuong-nguyen-duc/?utm_source=share&utm_medium=member_android&utm_campaign=share_via Cá nhân mình thì thấy tool này vừa hay và vừa thừaNên thôi cứ lưu lại Keeping your applications up-to-date with the latest configuration changes can be challenging. Reloader, an open-source Kubernetes operator, detects changes to ConfigMaps and Secrets and automatically restarts your deployments to ensure a smooth…
Read More “[K8s] Auto-Restarts your k8s apps on Config Changes with Reloader” »
![[WordPress] Fix the “Another Update is Currently in Progress” Error in WordPress](https://nimtechnology.com/wp-content/uploads/2023/08/image-17.png)
nếu 1 ngày đẹp trời bạn gặp lỗi này trên wordpress Bạn có thể dùng plugin này để sử lý:Fix Another Update In Progress
![[Terraform] Use “IF/ELSE” through the Merge function in Terraform](https://nimtechnology.com/wp-content/uploads/2023/08/image-11.png)
1) “IF/ELSE” with the Merge function From the code snippet you’ve provided, it seems like you’re working with Terraform to create an AWS EKS (Elastic Kubernetes Service) cluster along with various node groups, including an “extra” node group. You’ve mentioned that the extra node group is still created even though you’ve set the variable extra_node_group…
Read More “[Terraform] Use “IF/ELSE” through the Merge function in Terraform” »
