Netflix has open sourced his container management system called Titus written in Go Lang. You can see documentation of it here:

- https://netflix.github.io/titus/

Source code and Docs:

- https://github.com/Netflix/titus

#container_orchestration #docker #container #golang #go #netflix #titus #aws

https://ewanvalentine.io/microservices-in-golang-part-1/

#go #golang #microservice #docker #kubernetes #consul

How I store & manage passwords in Linux for servers and other credentials? gopass

Password management should be simple and follow Unix philosophy. With pass, each secret lives inside of a gpg encrypted file whose filename is the title of the website or resource that requires the secret. These encrypted files may be organized into meaningful folder hierarchies, copied from computer to computer, and, in general, manipulated using standard command line file management utilities.

gopass is a rewrite of the pass password manager in Go with the aim of making it cross-platform and adding additional features. Our target audience are professional developers and sysadmins (and especially teams of those) who are well versed with a command line interface. One explicit goal for this project is to make it more approachable to non-technical users. We go by the UNIX philosophy and try to do one thing and do it well, providing a stellar user experience and a sane, simple interface:

- https://github.com/gopasspw/gopass

#unix #linux #sysadmin #pass #gopass #password_management #golang #github

https://micro.mu/blog/

#golang #go #microservice #framework #micro #gomicro #blog

https://github.com/golang/go/wiki/Learn

#go #golang #wiki #learn

https://medium.com/rungo

#golang #go #tutorial #blog

https://github.com/micro/examples/blob/master/service/main.go

#golang #grpc #protobuf #consul #mdns #gomicro #github

golang practical programming course:

https://www.youtube.com/watch?v=G3PvTWRIhZA&list=PLQVvvaa0QuDeF3hP0wQoSxpkqgRcgxMqX

#golang #course #youtube

os.Rename in goLang?

Function signature:

func Rename(oldpath, newpath string) error

What Rename does?

Rename renames (moves) oldpath to newpath. If newpath already exists and is not a directory, Rename replaces it. OS-specific restrictions may apply when oldpath and newpath are in different directories. If there is an error, it will be of type *LinkError.

#golang #go #os #rename #os_rename

As you may already know in Python you can format your string using format as below:

file_name = "/root/openvpn/{}.ovpn".format(my_file_name)
// Or
file_name = "/root/openvpn/%s.ovpn" % my_file_name

In golang you need to use Sprintf method of fmt package like follow:

var fileName = fmt.Sprintf("/root/openvpn/%s.ovpn", myFileName)

#python #golang #go #fmt #sprintf #format