Node.jsをアップデートしたい

Question

前提・実現したいこと

Dockerコンテナ内でnpmのインストールを完了しましたが、Nodeのバージョンが古いせいでnpm run watchが出来ないため、Node.jsをアップデートしたいです。

発生している問題

https://bytearcher.com/articles/ways-to-get-the-latest-node.js-version-on-a-mac/
上記のサイトを参考にN、Nvmの順番にそれぞれNode.jsのアップデート方法を試してみました。

試したこと

・N

npm install -g n
npm WARN npm npm does not support Node.js v10.24.0
npm WARN npm You should probably upgrade to a newer version of node as we
npm WARN npm can't make any promises that npm will work with this version.
npm WARN npm Supported releases of Node.js are the latest release of 4, 6, 7, 8, 9.
npm WARN npm You can find the latest version at https://nodejs.org/
npm WARN notice [SECURITY] lodash has the following vulnerabilities: 3 high, 2 low. Go here for more details: https://www.npmjs.com/advisories?search=lodash&version=3.10.1 - Run `npm i npm@latest -g` to upgrade your npm version, and then `npm audit` to get more info.
/usr/local/bin/n. -> /usr/local/lib/node_modules/n./bin/n.
+ n.@0.0.2
added 3 packages from 12 contributors in 3.158s

n latest 
bash: n: command not found

n stable
bash: n: command not found

sudo n latest
bash: sudo: command not found

・Nvm

nvm install node --reinstall-packages-from=node
bash: nvm: command not found

https://www.whitesourcesoftware.com/free-developer-tools/blog/update-node-js/
上記リンクサイトの「1. Updating using a Node version manager on macOS or Linux」
を参考に

curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.35.3/install.sh | bash

と入力して以下が表示される。

  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 13527  100 13527    0     0  43079      0 --:--:-- --:--:-- --:--:-- 43635
=> Downloading nvm from git to '/root/.nvm'
=> Cloning into '/root/.nvm'...
remote: Enumerating objects: 290, done.
remote: Counting objects: 100% (290/290), done.
remote: Compressing objects: 100% (257/257), done.
remote: Total 290 (delta 34), reused 111 (delta 20), pack-reused 0
Receiving objects: 100% (290/290), 163.37 KiB | 2.37 MiB/s, done.
Resolving deltas: 100% (34/34), done.
=> Compressing and cleaning up git repository

=> Appending nvm source string to /root/.bashrc
=> Appending bash_completion source string to /root/.bashrc
npm WARN npm npm does not support Node.js v10.24.0
npm WARN npm You should probably upgrade to a newer version of node as we
npm WARN npm can't make any promises that npm will work with this version.
npm WARN npm Supported releases of Node.js are the latest release of 4, 6, 7, 8, 9.
npm WARN npm You can find the latest version at https://nodejs.org/
=> You currently have modules installed globally with `npm`. These will no
=> longer be linked to the active version of Node when you install a new node
=> with `nvm`; and they may (depending on how you construct your `$PATH`)
=> override the binaries of modules installed with `nvm`:

/usr/local/lib
`-- n.@0.0.2
=> If you wish to uninstall them at a later point (or re-install them under your
=> `nvm` Nodes), you can remove them from the system Node as follows:

     $ nvm use system
     $ npm uninstall -g a_module

=> 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

これでnvmが使用できると思ったので、下記コマンドを実行

nvm install node --reinstall-packages-from=node
bash: nvm: command not found

root@1fa7dccc0fba:/work# nvm -v
bash: nvm: command not found

補足情報（FW/ツールのバージョンなど）

macOS Big Sur
バージョン 11.2.1

Docker
バージョン 20.10.2

docker-compose
バージョン 1.27.4

お力添えいただけると助かります。よろしくお願いいたします。

Comments

[hoshi-takanori]

新しい node が入った docker イメージを使えば良いだけでは。

[Takum]

hoshi-takanoriさん

ありがとうございます。ご指摘いただいた方法で解決しました！

Answer 1

node.jsのバージョンを上げたdockerイメージを再作成し、解決しました。