Srijan Choudhary's All Posts Feed for tag: devops

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Testing ansible playbooks against multiple targets using vagrant

How to test your ansible playbooks against multiple target OSes and versions using Vagrant

Exploring conflicting oneshot services in systemd

Exploring ways to make two systemd services using a shared resource work with each other

Download a file securely from GCS on an untrusted system

Download files from google cloud storage using temporary credentials or time-limited access URLs

Advanced PostgreSQL monitoring using Telegraf, InfluxDB, Grafana

My experience with advanced monitoring for PostgreSQL database using Telegraf, InfluxDB, and Grafana, using a custom postgresql plugin for Telegraf.

Running docker jobs inside Jenkins running on docker

Run Jenkins inside docker, but also use docker containers to run jobs on that Jenkins

Telegraf: dynamically adding custom tags

Adding a custom tag to data coming in from an input plugin for telegraf

Install docker and docker-compose using Ansible

Optimized way to install docker and docker-compose using Ansible

Riemann and Zabbix: Sending data from riemann to zabbix

Tutorial for sending data from riemann to zabbix

My backup strategy to USB disk using duply

Local system backup using duply

PostgreSQL replication using Bucardo

Keeping a live replica of selected PostgreSQL tables using Bucardo

Django, uWSGI, Nginx on Freebsd

Setting up Django on Freebsd using uWSGI and Nginx

Read only root on Linux

Setting up a read-only root filesystem on Linux