6 min read
How to Monitor Remote Hosts with Nagios
Learn how to automate setup of Nagios and remote host monitoring using Bash scripts to track system load SSH status and process counts
CloudRay Blog
Engineering insights, tutorials, and updates on DevOps, Automation, and Infrastructure.
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7 min readHow to Automate the Installation of Nagios
Learn how to automate Nagios Core installation on Rocky Linux 9 with reusable Bash scripts for consistent setup deployment and configuration
- 9 min read
How to Deploy Jenkins with Docker Compose
Learn how to automate Jenkins deployment with Docker Compose and Caddy reverse proxy on Ubuntu using Bash scripts for secure CI/CD setup
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9 min readHow to Automate the Installation of Apache Airflow
Learn how to automate installation and configuration of Apache Airflow on Ubuntu using Bash scripts to install PostgreSQL, set up Caddy, and run Airflow
- 7 min read
Automate the Installation of K3s
Learn how to automate installing and configuring a K3s Kubernetes cluster on Ubuntu 24.04 with Bash scripts for fast consistent deployment
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8 min readHow to Deploy & Manage a MySQL Server
Learn how to automate the deployment process and management of MySQL Server using CloudRay
- 9 min read
Setting Up a PostgreSQL Database on a Remote Server
Learn how to automate PostgreSQL installation configuration database creation and backups on a remote Ubuntu server using reusable Bash scripts
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2 min readDeploy Delayed Jobs with Bash scripts
Deploy Delayed Job for your Ruby on Rails app using Bash scripts and CloudRay—step-by-step guidance that complements the main Rails deployment guide.
- 2 min read
How to create a GitHub Access Token for deployment
Learn how to create a GitHub fine-grained Personal Access Token to securely access your repositories during deployment.
- 7 min read
Deploy Express & Node on Ubuntu 24.04
Learn how to automate express app deployment on Ubuntu using bash scripts to streamline setup deployment and updates in your CloudRay dashboard
- 8 min read
Deploy Ruby on Rails app on Ubuntu 24.04
Use CloudRay to automate Ruby on Rails deployment with Bash scripts. Learn how to create a schedule to deploy your Ruby on Rails app automatically.