โš™๏ธ Devops/๐Ÿง Linux

โš™๏ธ Devops/๐Ÿง Linux

[Linux] scp ๋ช…๋ น์–ด - ์„œ๋ฒ„๋กœ ํŒŒ์ผ ์ „์†ก ๋ฐ ๋‹ค์šด

scp๋กœ ํŒŒ์ผ ์ „์†กํ•˜๊ธฐ scp ๋ช…๋ น์–ด๋ฅผ ์ด์šฉํ•˜์—ฌ ๋‹ค๋ฅธ ์„œ๋ฒ„๋กœ ํŒŒ์ผ์„ ์ „์†กํ•˜๊ฑฐ๋‚˜, ๋‹ค์šด ๋ฐ›์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. scp ๋ช…๋ น์–ด ๊ธฐ๋ณธ ํฌํŠธ : 22 port # ๋‹ค๋ฅธ ์„œ๋ฒ„๋กœ ์ „์†ก $ scp [option] (๋ณด๋‚ผ ํŒŒ์ผ) (์•„์ด๋””)@(์„œ๋ฒ„_์ฃผ์†Œ):(์ €์žฅํ• _๊ฒฝ๋กœ) # ์„œ๋ฒ„๋กœ ๋ถ€ํ„ฐ ๋‹ค์šด $ scp [option] (์•„์ด๋””)@(์„œ๋ฒ„_์ฃผ์†Œ):(ํŒŒ์ผ_๊ฒฝ๋กœ) (์ €์žฅํ• _๊ฒฝ๋กœ) ์‹ค์Šตํ•ด๋ณด๊ธฐ ์ „์†กํ•˜๋ ค๋Š” ๊ณณ : pi@123.123.123.123 ํŒŒ์ผ ์ „์†ก ํ˜„์žฌ ๋””๋ ‰ํ† ๋ฆฌ์˜ test.txt์„ pi ํ™ˆ ๋””๋ ‰ํ† ๋ฆฌ์— new.txt๋ผ๋Š” ์ด๋ฆ„์œผ๋กœ ์ €์žฅ $ scp /home/shlee/test.txt pi@123.123.123.123:/home/pi/new.txt ๋””๋ ‰ํ† ๋ฆฌ(๋‚ด๋ถ€๊นŒ์ง€) ์ „์†ก ํ˜„์žฌ ๋””๋ ‰ํ† ๋ฆฌ์˜ test_dir ๋””๋ ‰ํ† ๋ฆฌ๋ฅผ pi ํ™ˆ ๋””๋ ‰ํ† ๋ฆฌ..

โš™๏ธ Devops/๐Ÿง Linux

[Ubuntu] Apache(์•„ํŒŒ์น˜) SSL ์ ์šฉ

ํ™˜๊ฒฝ : Ubuntu 20.04 + apache2 OpenSSL ์„ค์น˜ ๋ฐ ์ธ์ฆ์„œ ๋ฐœ๊ธ‰ Apache SSL ์ ์šฉ OpenSSL ์„ค์น˜ $ sudo apt install openssl CA ์ธ์ฆ์„œ ์ƒ์„ฑ private key ์ƒ์„ฑ $ openssl genrsa -des3 -out server.key 2048 Enter pass phrase for server.key : (๊ฐœ์ธํ‚ค ์•”ํ˜ธ ์ž…๋ ฅ) CSR(Certificate Sinning Request) ์ธ์ฆ์š”์ฒญ์„œ ์ƒ์„ฑ $ openssl req -new -days 365 -key server.key -out server.csr Enter pass phrase for server.key: (์ด์ „์— ์ž…๋ ฅํ•œ ๊ฐœ์ธํ‚ค ์•”ํ˜ธ) ์ถ”๊ฐ€๋กœ ์ž…๋ ฅํ•˜๋Š” ๋ถ€๋ถ„์€ ์ ์ ˆํžˆ ์ž…๋ ฅํ•˜๊ณ  ๋„˜์–ด๊ฐ€๋ฉด ๋ฉ..

โš™๏ธ Devops/๐Ÿง Linux

[Linux] systemctl ๋ช…๋ น์–ด๋กœ ์„œ๋น„์Šค ๋“ฑ๋ก, ์ƒ์„ฑ, ์‚ญ์ œ

Linux์˜ systemd (System Daemon)์„ ๊ด€๋ฆฌํ•˜๋Š” ๋ช…๋ น์–ด systemctl ๊ธฐ์กด ์„œ๋น„์Šค ์ข…๋ฃŒ & ๋น„ํ™œ์„ฑํ™”(์‹ฌ๋ณผ๋ฆญ ๋งํฌ ์‚ญ์ œ) $ sudo systemctl stop (์„œ๋น„์Šค ์ด๋ฆ„) $ sudo systemctl disable (์„œ๋น„์Šค ์ด๋ฆ„) ์„œ๋น„์Šค ๋“ฑ๋ก(์‹ฌ๋ณผ๋ฆญ ๋งํฌ ์ƒ์„ฑ) (๋”ฐ๋กœ service ํŒŒ์ผ์„ ๊ด€๋ฆฌํ•˜๊ณ  ์‹ถ์„ ๋•Œ) # 'A-*'๋กœ ์‹œ์ž‘ํ•˜๋Š” ์„œ๋น„์Šค ๋ชจ๋‘ ์‹ฌ๋ณผ๋ฆญ ๋งํฌ ์ƒ์„ฑ $ sudo ln -s /home/pi/custom-service/A-*.service /etc/systemd/system/ ls -l ๋ช…๋ น์–ด๋กœ ์‹ฌ๋ณผ๋ฆญ ๋งํฌ๋ฅผ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋‹ค. $ ls -l /etc/systemd/system/A-*.service service enable (์„œ๋น„์Šค ํ™œ์„ฑํ™”) $ sudo systemc..

iseunghan
'โš™๏ธ Devops/๐Ÿง Linux' ์นดํ…Œ๊ณ ๋ฆฌ์˜ ๊ธ€ ๋ชฉ๋ก