Linux

48081 readers

780 users here now

From Wikipedia, the free encyclopedia

Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

Rules

Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
No misinformation
No NSFW content
No hate speech, bigotry, etc

Related Communities

Community icon by Alpár-Etele Méder, licensed under CC BY 3.0

founded 5 years ago

MODERATORS

AgreeableLandscape@lemmy.ml

nooter692@lemmy.ml

MarcellusDrum@lemmy.ml

cypherpunks@lemmy.ml

cyclohexane@lemmy.ml

d3Xt3r@lemmy.nz

Sync bash aliases and ssh keys across devices (lemdro.id)

submitted 1 year ago by mfat@lemdro.id to c/linux@lemmy.ml

47 comments fedilink hide all child comments

How do you guys quickly sync your settings (especially bash aliases and ssh keys) across your machines?

Ideally i want a simple script to run on every new server I work with. Any suggestions?

you are viewing a single comment's thread
view the rest of the comments

[–] some_guy@lemmy.sdf.org 1 points 1 year ago (1 children)

Just for fun, here's how I'm checking that (this was written in 2016 and may require adjusting as I haven't been keeping up on Linux for a while):

function oscheck() {
	if [[ "$(uname -s)" == 'Darwin' ]]; then

		# echo Darwin
		osType=Darwin
		return 0

	elif
		[[ "$(uname -s)" == 'Linux' ]]; then

		# echo Linux
		osType=Linux

		grep CentOS /etc/os-release > /dev/null
		if [[ "$?" == 0 ]]; then
		    # echo "CentOS"
		    export theDistro=CentOS
		    return 0
		else
			:
		fi

		grep Ubuntu /etc/os-release > /dev/null
		if [[ "$?" == 0 ]]; then
		    export theDistro=Ubuntu
		    return 0
		else
			:
			# echo "Not Ubuntu"
		fi

		printf "  %s\n" "Error: osType tested true for Linux, but did not find CentOS or Ubuntu." ""
		return 1

	else
		osType=Unknown
		return 1
	fi
}
oscheck

[–] Atemu@lemmy.ml 1 points 1 year ago (1 children)

Checking for Ubuntu or CentOS is a tad limiting given the amount of distros there are ;)

[–] some_guy@lemmy.sdf.org 1 points 1 year ago

Yeah, but those were the two I was using. I didn't mean to suggest that the code, as is, was correct for everyone. ;-)