nvim-scp - nvim์œผ๋กœ ์›๊ฒฉ ํŒŒ์ผ ํŽธ์ง‘

Intro ์›๊ฒฉ์ง€์— ์ง์ ‘ ๋กœ๊ทธ์ธํ•ด์„œ ํŽธ์ง‘ํ•  ๊ฒฝ์šฐ ๊ทธ ๊ณณ์˜ vim ๋˜๋Š” nvim ์„ ์„ค์น˜, ์„ค์ •์„ ํ•ด์ฃผ์–ด์•ผ ํŽธํ•˜๊ฒŒ ์“ธ ์ˆ˜ ์žˆ๋‹ค. ๊ฐ„๋‹จํžˆ ์ˆ˜์ •ํ•˜๋Š” ์ •๋„๋ฉด ๊ธฐ๋ณธ์ ์ธ vi ์ •๋„๊ฐ€ ์žˆ์œผ๋ฏ€๋กœ ๊ทธ๊ฒƒ์œผ๋กœ ํ•ด๊ฒฐํ•˜๋ฉด ๋œ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์ข€ ๋” ์ž์„ธํ•œ ์ˆ˜์ • ๋˜๋Š” ์ฝ”๋”ฉ์„ ํ•˜๋Š” ๊ฒฝ์šฐ์—๋Š” ๋ถˆํŽธํ•˜๋‹ค. ๋กœ์ปฌ์—์„œ ์ž์‹ ์ด ์„ค์ •ํ•ด ๋†“์€ (n)vim์œผ๋กœ ์›๊ฒฉ์ง€ ํŒŒ์ผ์„ ์ˆ˜์ •ํ•˜๋Š” ๊ฐ„๋‹จํ•˜๊ณ  ์‰ฌ์šด ๋ฐฉ๋ฒ•์ด๋‹ค. ์กฐ์‚ฌํ•œ ๊ฒฐ๊ณผ ์—ฌ๋Ÿฌ๊ฐ€์ง€ ๋ฐฉ๋ฒ•์ด ๋งŽ์€๋ฐ scp๋ฅผ ์ด์šฉํ•˜์—ฌ ๋ณต์žกํ•˜์ง€ ์•Š๊ณ  ๊ฐ„๋‹จํ•˜๊ฒŒ ์“ฐ๊ธฐ ์ข‹๋‹ค. ๊ทธ ๋ฐ–์˜ ๋ฐฉ๋ฒ•์œผ๋กœ nvim server/client mode๋ฅผ ์ด์šฉํ•˜๋Š” ๋ฐฉ๋ฒ•, rsync, tmux, distant.nvim ๋“ฑ์ด ์žˆ๋‹ค. Howto ๋จผ์ € ๋กœ์ปฌ์— ssh, scp ๋“ฑ์ด ์„ค์น˜๋˜์–ด ์žˆ์–ด์•ผ ํ•œ๋‹ค. ๋‹น์—ฐํžˆ ๋กœ์ปฌ์— ์ž์‹ ์˜ ํ™˜๊ฒฝ์— ๋งž๊ฒŒ ์„ค์น˜ ์„ค์ •๋œ (n)vim๋„ ์žˆ์–ด์•ผ ํ•œ๋‹ค. ์›๊ฒฉ์ง€์— ssh๋กœ ์ ‘์†ํ•  ์ˆ˜ ์žˆ๋Š” ํ™˜๊ฒฝ๋„ ํ•„์š”ํ•˜๋‹ค. ssh์›๊ฒฉ๋กœ๊ทธ์ธ์„ ํ‚ค์ธ์ฆ์œผ๋กœ ํ•ด ๋†“์œผ๋ฉด ๋”์šฑ ํŽธ๋ฆฌํ•˜๋‹ค. (ssh-keygen์œผ๋กœ ์ƒ์„ฑ, local:id_rsa.pub -> remmote:authorized_keys ์ถ”๊ฐ€) $ vim scp://user@server-name[:port]//path-to-file.txt ๋˜๋Š” (n)vim์—์„œ ๋‹ค์Œ๊ณผ ๊ฐ™์ด ํ•  ์ˆ˜๋„ ์žˆ๋‹ค. ...

2023-09-07 ยท (updated 2023-09-08) ยท 164 words

ssh-keygen ์œผ๋กœ ์ธ์ฆํ•˜๊ธฐ

Intro remote: authorized_keys ์ธ์ฆ ํ—ˆ๊ฐ€ local: ssh-keygen์œผ๋กœ ํ‚ค๋ฅผ ์ƒ์„ฑ local: ssh-copy-id๋กœ remote์— ๋ณต์‚ฌ local: ssh๋กœ ํŒจ์Šค์›Œ๋“œ ์—†์ด ๋กœ๊ทธ์ธํ™•์ธ remote: Password๋กœ ๋กœ๊ทธ์ธ ๋ถˆํ—ˆ๊ฐ€ ์„ค์ • remote: authorized_keys ์ธ์ฆํ—ˆ๊ฐ€ (๋˜์–ด์žˆ๋‹ค๋ฉด ๋‹ค์Œ์œผ๋กœ) $ sudo vi /etc/ssh/sshd_config ... PermitRootLogin no #root๋กœ ๋กœ๊ทธ์ธ๋ถˆ๊ฐ€ RSAAuthentication yes PubkeyAuthentication yes AuthorizedKeysFile %h/.ssh/authorized_keys ... $ sudo systemctl restart ssh local: ssh-keygen ๋ณด์•ˆํ‚ค ์ƒ์„ฑํ•˜๊ธฐ (-t: type, -C: Comment) passphrase๋Š” ๊ทธ๋ƒฅ ์—”ํ„ฐ 2๋ฒˆ ์ƒ์„ฑ์œ„์น˜๋Š” ~/.ssh/id_ed25519{.pub} $ ssh-keygen -t ed25519 -C "batutah@gmail.com" local: ssh-copy-id๋กœ public key๋ฅผ remote์— ๋ณต์‚ฌ local: ~/.ssh/id_ed25519.pub -> remote: ~/.ssh/authorized_keys $ ssh-copy-id -p81 borisu@192.168.1.101 #remote ํŒจ์Šค์›Œ๋“œ ์ž…๋ ฅ local: ssh๋กœ ํŒจ์Šค์›Œ๋“œ ์—†์ด ๋กœ๊ทธ์ธ ํ™•์ธ $ ssh -p81 borisu@192.168.1.101 remote: sshd์—์„œ ํŒจ์Šค์›Œ๋“œ์ธ์ฆ ํ—ˆ๊ฐ€๋ฅผ ๋ง‰๊ธฐ ํ‚ค์ธ์ฆ์œผ๋กœ ๋กœ๊ทธ์ธ์ด ๊ฐ€๋Šฅํ•˜๋ฏ€๋กœ ํŒจ์Šค์›Œ๋“œ ์ธ์ฆ์„ ๋ง‰์•„์คŒ $ sudo vi /etc/ssh/sshd_config ... PasswordAuthentication no ... $ sudo systemctl restart ssh Reference https://www.digitalocean.com/community/tutorials/how-to-set-up-ssh-keys-on-ubuntu-20-04 https://www.answertopia.com/ubuntu/configuring-ssh-key-based-authentication-on-ubuntu/

2022-09-02 ยท 124 words

SSH - Secure Shell

ssh keygen - ssh-keygen์œผ๋กœ ์ธ์ฆํ•˜์—ฌ ๋กœ๊ทธ์ธํ•˜๊ธฐ

2022-09-02 ยท 6 words

GitHub์— SSH Key๋กœ ์ธ์ฆํ•˜๊ธฐ

Laste Updated: 2022.08.17 ๊นƒํ—ˆ๋ธŒ์—์„œ ์ •์ฑ…์ด ๋ณ€๊ฒฝ๋˜์–ด ๋น„๋ฐ€๋ฒˆํ˜ธ๋กœ ์ธ์ฆ์„ ๋”์ด์ƒ ์ง€์›ํ•˜์ง€ ์•Š๋Š”๋‹ค. ๋‹ค๋ฅธ ์ธ์ฆ ๋ฐฉ๋ฒ•์€ github์˜ ๋ณด์•ˆํ‚ค ๋ฐœ๊ธ‰๊ณผ ssh key๋ฅผ ๋“ฑ๋กํ•˜๋Š” ๋ฐฉ๋ฒ•์ด ์žˆ๋‹ค. ์—ฌ๊ธฐ์—์„œ๋Š” ssh key๋ฅผ ๋งŒ๋“ค์–ด github์— ๋“ฑ๋กํ•˜์—ฌ ์‚ฌ์šฉํ•˜๋Š” ๋ฐฉ๋ฒ•์ด๋‹ค. CREATE SSH KEY: enter, enter, enter rsa๋กœ ํ‚ค๋ฅผ ๋งŒ๋“ค ๊ฒฝ์šฐ ssh-keygen -t rsa -b 4096 -C $email ls ~/.ssh/id_rsa #private key ls ~/.ssh/id_rsa.pub #public key ed25519๋กœ ํ‚ค๋ฅผ ๋งŒ๋“ค ๊ฒฝ์šฐ (์ถ”์ฒœ: ๋ณด๋‹ค ๊ฐ„๊ฒฐํ•˜๊ณ  ๊ฐ•ํ™”๋œ ๋ฐฉ์‹) ssh-keygen -t ed25519 -C โ€œyourmail@mail.comโ€ ls ~/.ssh/id_ed25519 #private key ls ~/.ssh/id_ed25519.pub #public key ์ƒ์„ฑํ•œ pub ํ‚ค๋ฅผ GitHub์— ๋“ฑ๋กํ•˜๊ธฐ ์ƒ์„ฑํ•œ ํ‚ค ์ค‘ pubํ‚ค๋ฅผ ๋ณต์‚ฌํ•œ๋‹ค. ๊นƒํ—ˆ๋ธŒ์— ๋กœ๊ทธ์ธํ•˜์—ฌ ๋‹ค์Œ ๋ฉ”๋‰ด๋ฅผ ์ฐพ์•„ ํด๋ฆญ. |Github Home > Settings > SSH and GPG Keys > New SSH Key Title์— ์ œ๋ชฉ์„ ์ž…๋ ฅํ•˜๊ณ  โ€œAdd SSH Key"๋ฅผ ๋ˆŒ๋Ÿฌ ๋“ฑ๋ก ์™„๋ฃŒ. ํ„ฐ๋ฏธ๋„์—์„œ ์ƒˆ๋กœ์šด ํ”„๋กœํ† ์ฝœ(SSH ์ธ์ฆ๋ฐฉ์‹)์œผ๋กœ ์—ฐ๊ฒฐ ๊นƒํ—ˆ๋ธŒ์— ์„ฑ๊ณต์ ์œผ๋กœ ์—ฐ๊ฒฐ๋˜๋Š” ์ง€ ํ™•์ธ ssh -T git@github.com ๊นƒํ—ˆ๋ธŒ์— ์—ฐ๊ฒฐ ๋ฐ ์ €์žฅ์†Œ ๋“ฑ๋ก git remote set-url origin git@github.com:user_name/repo_name.git Comment ์ด ๋ฐฉ์‹์€ https๋ฐฉ์‹๋ณด๋‹ค ๊ฐ„๊ฒฐํ•œ URL๊ณผ ํŽธ๋ฆฌํ•œ ์‚ฌ์šฉ๋ฒ•์ด ์ข‹๋‹ค. ๋˜ํ•œ ๊นƒํ—ˆ๋ธŒ๋กœ๋ถ€ํ„ฐ ์ธ์ฆํ‚ค๋ฅผ ๋ฐ›๋Š” ๋ฐฉ์‹์€ ๊ธฐ๊ฐ„์ œํ•œ์ด ์žˆ๋‹ค. ๋‹ค๋ฅธ ์ปดํ“จํ„ฐ์—์„œ ์—ฐ๊ฒฐํ•  ๊ฒฝ์šฐ ssh ํ‚ค๋ฅผ ๋งŒ๋“ค์–ด pubํ‚ค๋ฅผ ๊นƒํ—ˆ๋ธŒ์— ์ถ”๊ฐ€ํ•ด์ฃผ๋ฉด ๋œ๋‹ค. Reference https://medium.com/ntust-aivc/instruction-for-adding-an-ssh-key-to-your-github-account-ubuntu20-04-3-lts-f9f7802ed734

2022-08-23 ยท (updated 2022-08-24) ยท 167 words