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Forwarded from DevOps Deflope News
Target выпустили GoAlert — open source решение для on-call расписаний, автоматических эскалаций и уведомлений (СМС и звонки) 🚨

Анонс: http://amp.gs/rBTx
Сайт: https://goalert.me
GitHub: https://github.com/target/goalert

P.S. Это новый проект, не стоит ожидать от него фунционала «большой тройки» 😸 (PagerDuty, VictorOps, Opsgenie)
P.P.S. Из похожего можно вспомнить еще https://alerta.io
#alerts #news
По паре слов о том как у больших ребят ssh работает https://gravitational.com/blog/how_uber_netflix_facebook_do_ssh/ #ssh #security
💬 Если у тебя, камрад, выходные оказались свободны, а за окном поливает дождь, попробуй пройти вот по этой ссылке https://www.usenix.org/conference/atc19/technical-sessions - там неприличное количество разных докладов и материалов с USENIX конференции.

#usenix
Forwarded from CatOps
How Google got rid of VPN and other old(?) security methods

They called it BeyondCorp and it main goal sound as:
Every Google employee work successfully from untrusted networks without the use of a VPN. It needed for improving productivity and keep company secure.

Implementation started in 2011 and successfully ended in 2014, proccess was described in this article. Now Google starts sharirg the lessons that they have learned over the 5 years of exploitation.

P.S. On Google SSO page you can find random pictures (: desktop version required)

#security
Forwarded from oleg_log (Oleg Kovalov)
LinkedIn запили еще одну систему для stream processing.
Даешь еще одну Кафку.

https://engineering.linkedin.com/blog/2019/brooklin-open-source

https://github.com/linkedin/Brooklin/
Forwarded from Tech Cheat Sheet (Oleg Kovalov)
#gcp #google How to choose GCP Storage
Forwarded from DevOps&SRE Library
How Netflix Thinks of DevOps

Интересное видео про то, как устроено IT в Netflix.

https://youtu.be/UTKIT6STSVM
Forwarded from CatOps
​​ec2-metadatafs: 'cat' your AWS EC2 metadata

This tool exposes AWS EC2 metadata as a filesystem for easy ls, cat, and grep'ing.

Advantages over curl http://169.254.169.254:
- Support for tags
- Use filesystem permissions to control access
- Use traditional unix tools to walk and interrogate the tree
- Tab completion of paths
- No need to remember the special IP address of the service

Advantages over the ec2-metadata tool:
- Support for tags
- No need to cut the output of commands to get just the field
- Can use filesystem permissions to control access
- Access to all metadata fields, not just the limited subset the tool returns

Well and browsing the metadata endpoint as a filesystem from an EC2 instance is really cool idea.

#aws #toolz