[SAML Test] 2. CentOS 8 nvm을 이용한 node.js 설치

1. nvm설치 

 - wget -qO- https://raw.githubusercontent.com/nvm-sh/nvm/v0.35.2/install.sh 

[root@localhost ~]# wget -qO- https://raw.githubusercontent.com/nvm-sh/nvm/v0.35.2/install.sh | bash
=> Downloading nvm from git to '/root/.nvm'
=> '/root/.nvm'에 복제합니다...
remote: Enumerating objects: 288, done.
remote: Counting objects: 100% (288/288), done.
remote: Compressing objects: 100% (254/254), done.
remote: Total 288 (delta 34), reused 102 (delta 22), pack-reused 0
오브젝트를 받는 중: 100% (288/288), 146.48 KiB | 287.00 KiB/s, 완료.
델타를 알아내는 중: 100% (34/34), 완료.
=> Compressing and cleaning up git repository

=> Appending nvm source string to /root/.bashrc
=> Appending bash_completion source string to /root/.bashrc
=> Close and reopen your terminal to start using nvm or run the following to use it now:

export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"  # This loads nvm bash_completion

[root@localhost ~]# source .bashrc
[root@localhost ~]# nvm --version
0.35.2

 

2. node.js 설치 

- 최신 LTS 버전으로 설치 : nvm install --lts 

[root@localhost ~]# nvm install --lts
Installing latest LTS version.
Downloading and installing node v12.18.3...
Downloading https://nodejs.org/dist/v12.18.3/node-v12.18.3-linux-x64.tar.xz...
##################################################################################################################################################################################################################################### 100.0%
Computing checksum with sha256sum
Checksums matched!
Now using node v12.18.3 (npm v6.14.6)
Creating default alias: default -> lts/* (-> v12.18.3 *)
[root@localhost ~]# nvm list
->     v12.18.3 *
default -> lts/* (-> v12.18.3 *)
iojs -> N/A (default)
node -> stable (-> v12.18.3 *) (default)
stable -> 12.18 (-> v12.18.3 *) (default)
unstable -> N/A (default)
lts/* -> lts/erbium (-> v12.18.3 *)
lts/argon -> v4.9.1 (-> N/A)
lts/boron -> v6.17.1 (-> N/A)
lts/carbon -> v8.17.0 (-> N/A)
lts/dubnium -> v10.22.0 (-> N/A)
lts/erbium -> v12.18.3 *

 

- 설치 확인

[root@localhost ~]# node -v
v12.18.3
[root@localhost ~]# npm -v
6.14.6