hi! i'm a senior infrastructure analyst at zenvia inc

take a look at my personal knowledge base

topics i am interested in: almalinux, bash, golang, haproxy, jamstack, kubernetes, and postgresql

• Boring Solutions: Strategy for Sustainable Engineering
• Why your email validation using regex is probably wrong
• DoH: how does DNS resolution work in ClearAddress?
• pgconf.brasil 2022: moving 15 tb of data from one state to another (slides, transcript)
• zenvia open talk: want to deliver faster? use boring solutions

these are some of my personal projects

• clear address: instead of over-promising, we tell you exactly what we can reliably check in a email address
• transaction log: a system to track package transactions on RPM-based systems, compiling data on the number of updates and installations
• almalinux official mirror: an official mirror for the almalinux distribution
• rpm repository: hosting packages for almalinux / oracle linux / rocky linux
• apt repository: hosting packages for debian-based distros
• almalinux mirrors report: update propagation info for all almalinux mirrors
• chef server file upload: upload files to chef server using knife upload command
• csprng password generator: generate passwords using csprng randomness from cloudflare's edge servers
• csprng api: the csprng api used to generate randomness
• personal rpm repository: by now hosting haproxy versions for almalinux / oracle linux / rocky linux
• fake smtp: a postfix server for dev/test environment

is any service on rda.run down?

a copy of installer

# install <user>/<repo> from github on /usr/local/bin
# remove ! to install on working directory
curl https://install.rda.run/<user>/<repo>@<release>! | bash

# search web for github repo <query>
curl https://install.rda.run/<query>! | bash

curl https://ip.rda.run