まずNode.jsがCoreserverで使えるのか？
標準状態ではインストールされていないし、root権限がないので通常のインストールもできない。
いろいろ調べてみると、nvm (Node Version Manager )を介するとユーザーごとにユーザー権限でインストールし、シェルごとに起動することができるらしいので、まずはこれを試してみる。
$ curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.1/install.sh | bash
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 15037 100 15037 0 0 42126 0 --:--:-- --:--:-- --:--:-- 42120
=> Downloading nvm from git to '/virtual/kkuro/.nvm'
=> Cloning into '/virtual/kkuro/.nvm'...
remote: Enumerating objects: 355, done.
remote: Counting objects: 100% (355/355), done.
remote: Compressing objects: 100% (302/302), done.
remote: Total 355 (delta 39), reused 168 (delta 28), pack-reused 0
Receiving objects: 100% (355/355), 208.47 KiB | 0 bytes/s, done.
Resolving deltas: 100% (39/39), done.
* (detached from FETCH_HEAD)
master
=> Compressing and cleaning up git repository
=> Appending nvm source string to /virtual/kkuro/.bashrc
=> Appending bash_completion source string to /virtual/kkuro/.bashrc
=> 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/lib
├── boom@0.4.2
├── cryptiles@0.2.2
├── hoek@0.9.1
├── iconv-lite@0.2.11
└── xmldom@0.1.19
=> 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さてNode.jsのインストールをしよう。
$ 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 $ nvm install node Downloading and installing node v18.2.0... Downloading https://nodejs.org/dist/v18.2.0/node-v18.2.0-linux-x64.tar.xz... ######################################################################## 100.0% Computing checksum with sha256sum Checksums matched! Now using node v18.2.0 (npm v) Creating default alias: default -> node (-> v18.2.0)
すんなり入ったっぽい?
$ node -v node: /lib64/libm.so.6: version `GLIBC_2.27' not found (required by node) node: /lib64/libc.so.6: version `GLIBC_2.25' not found (required by node) node: /lib64/libc.so.6: version `GLIBC_2.28' not found (required by node) node: /lib64/libstdc++.so.6: version `CXXABI_1.3.9' not found (required by node) node: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by node) node: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.21' not found (required by node) $ npm -v node: /lib64/libm.so.6: version `GLIBC_2.27' not found (required by node) node: /lib64/libc.so.6: version `GLIBC_2.25' not found (required by node) node: /lib64/libc.so.6: version `GLIBC_2.28' not found (required by node) node: /lib64/libstdc++.so.6: version `CXXABI_1.3.9' not found (required by node) node: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by node) node: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.21' not found (required by node)
ありゃgccのバージョンが足らんのかも
$ nvm uninstall node
$ nvm ls-remote
Uninstalled node v18.2.0
v0.1.14
v0.1.15
v0.1.16
v0.1.17
........
v16.13.0 (LTS: Gallium)
v16.13.1 (LTS: Gallium)
v16.13.2 (LTS: Gallium)
v16.14.0 (LTS: Gallium)
v16.14.1 (LTS: Gallium)
v16.14.2 (LTS: Gallium)
v16.15.0 (Latest LTS: Gallium)
v17.0.0
v17.0.1
v17.1.0
v17.2.0
v17.3.0
v17.3.1
v17.4.0
v17.5.0
v17.6.0
v17.7.0
v17.7.1
v17.7.2
v17.8.0
v17.9.0
v18.0.0
v18.1.0
v18.2.0となっているので最新版じゃなくてv16.15.0にしてみる
$ nvm install 16 Downloading and installing node v16.15.0... Downloading https://nodejs.org/dist/v16.15.0/node-v16.15.0-linux-x64.tar.xz... ######################################################################## 100.0% Computing checksum with sha256sum Checksums matched! Now using node v16.15.0 (npm v8.5.5) $ node -v v16.15.0
OK
とまあとりあえずNode.jsを使えそうなところまでは来たのだけれど、Jbrowseはサーバなのでポートを自由に扱えない限り運用は難しいかも。
