Category: Administrator Linux
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Ntfy: push notification for services.
I am using Ntfy for my SSH alert and watchtower update. It is pretty cool to have this feature, so I can know who is accessing my server without my authorization. And know my docker needs to be updated as well. SSH Alert Example Command this to open code, Please add this code to the…
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How to build a Dockerfile on Windows 10?
Learn how to build a Dockerfile on Windows 11 with this easy, step-by-step guide—covering installation, setup, building, and troubleshooting tips.
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It’s finally working again. The new feature rustdesk privacy mode is really cool!
This is most important for me to work on troubleshooting with PC Sticks. So I don’t want an expose password that i type. This is great. I’ve also set up three more rust desk relay servers on my machine so we can connect without any issues between Washington State and Arionza. We commenced utilizing rustdesk…
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DNS amplification attack | closing the 53 port on my AdGuard Home Server.
Today, I turned off the DNS port 53. Since we have been cutting off our store’s DNS server, it has been a DNS amplification attack. So I found out that my Router does have a DNS Proxy, My DNS Server does have HTTP over TLS and DNS-over-HTTPS. Everything is working and attacking is currently stopped…
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How to Deploy MariaDB with Portainer Stacks Using Docker Compose
If you’re looking to run a robust relational database in your Dockerized environment, MariaDB is an excellent open-source choice. With Portainer, managing your databases and application stacks becomes super easy—even with little Docker experience. In this post, I’ll walk you step by step through deploying MariaDB using Portainer Stacks (which leverages Docker Compose). Why Use…
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How to set up PhpMyAdmin with MariaDB on Portainer with NGINX Proxy Manger.
PhpMyAdmin is easy to set up for any app and fix the table database or troubleshoot. So, we will set up PhpMyAdmin with NGINX SSL secure for our HTTPS. Due to the possibility of a grabber username and password exploit, we would prefer not to expose this on HTTP. Please ensure that you complete this…
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How to set up Baserow on Portainer with nginx proxy manager
This baserow is my absolute favorite, it’s more like a spreadsheet with more options and an easy-to-use database. It also had a Grid and Form and a Gallery and a Calendar! It’s great for our list of things to do. Look over Baserow.io! You’ll need Portainer and nginx running, remember? If not, here are my…
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How to set up agent edge on multiserver
Docker-compose is my go-to for secondary or distributed servers. It’s better than docker run because it’s more clean and organized and easier to set up. And one time, too. So all you need to do is make sure the Secondary Server or Multiserver needs to install Docker and Docker Compose. Please follow this step by…
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Fail2ban – how to unbanip on your sshd
IP address unban Fail2Ban is an intrusion prevention system that protects computer servers from brute-force attacks. It can monitor specific logs and block IP addresses that act like brute-force attacks. Fail2Ban particularly monitors the number of connection attempts. After 5 failed SSH connection attempts, Fail2Ban will ban the IP address from connecting via SSH for…
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🔄 How to Safely Back Up & Restore Docker Compose Data
When you’re running apps with Docker Compose, your data is the heart and soul of your services—databases, media files, configurations, and more. Without a solid backup and restore plan, a simple mistake (or disk failure!) can lead to a world of pain. Here’s a step-by-step guide to properly back up and restore data from Docker…
