mirror of
https://github.com/webinstall/webi-installers.git
synced 2026-03-03 09:50:19 +00:00
131 lines
4.0 KiB
Bash
131 lines
4.0 KiB
Bash
#!/bin/bash
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# title: Node.js
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# homepage: https://nodejs.org
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# tagline: JavaScript V8 runtime
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# description: |
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# Node.js® is a JavaScript runtime built on Chrome's V8 JavaScript engine
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# examples: |
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# ```bash
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# node -e 'console.log("Hello, World!")'
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# > Hello, World!
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# ```
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# <br/>
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# <br/>
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#
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# <table>
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# <tr>
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# <td>Run a webserver</td>
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# <td><pre><code class="language-bash">
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# mkdir my-server
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# pushd my-server
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# npm init
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# npm install --save express</code></pre>
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# <br/>
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# <code>app.js:</code>
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# <br/>
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# <pre><code class="language-javascript">'use strict'
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# var express = require('express');
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# var app = express();
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#
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# app.use('/', function (req, res, next) {
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# res.end("Hello, World!");
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# });
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#
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# module.exports = app;</code></pre>
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# <br/>
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# <code>server.js:</code>
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# <br/>
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# <pre><code class="language-javascript">'use strict'
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# var http = require('http');
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# var app = require('./app.js');
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# http.createServer(app).listen(8080, function () {
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# console.log('Listening on', this.address());
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# });</code></pre>
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# <br/>
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# <pre><code class="language-bash">npm start</code></pre>
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# </td>
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# </tr>
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# </table>
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set -e
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set -u
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my_tmp=${WEBI_TMP:-$(mktemp -d node-install.XXXXXX)}
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sudo_cmd=${WEBI_SUDO:-}
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http_get() {
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if [ -n "$(command -v curl 2>/dev/null | grep curl)" ]; then
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curl -fsSL $1 -o $2 || echo 'error downloading node'
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elif [ -n "$(command -v wget 2>/dev/null | grep wget)" ]; then
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wget --quiet $1 -O $2 || echo 'error downloading node'
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else
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echo "'wget' and 'curl' are missing. Please run the following command and try again"
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echo ""
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echo " sudo apt-get install --yes curl wget"
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exit 1
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fi
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}
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WEBI_TAB=$(curl -fsSL "https://webinstall.dev/api/releases/node@${WEBI_VERSION:-}.csv?os=$(uname -s)&arch=$(uname -m)&ext=tar&limit=1" -H "User-Agent: $(uname -a)")
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NODEJS_VER=$(echo $WEBI_TAB | cut -d ',' -f 1)
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NODEJS_REMOTE=$(echo $WEBI_TAB | cut -d ',' -f 9)
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NODEJS_LOCAL="$my_tmp/$(echo $NODEJS_REMOTE | sed s:.*/::)"
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NODE_OS="$(echo $WEBI_TAB | cut -d ',' -f 5)"
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#########
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# BEGIN #
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#########
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# WEBI_ARCH uses only slightly different names from NODE_ARCH
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NODE_ARCH="$(echo $WEBI_TAB | cut -d ',' -f 6)"
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if [ "amd64" == "$NODE_ARCH" ]; then
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NODE_ARCH="x64"
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fi
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node_install_path=$HOME/.local/opt/node-v${NODEJS_VER}
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mkdir -p $node_install_path
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if [ -e "$node_install_path/bin/node" ]; then
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# node of some version is already installed
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if [ "v${NODEJS_VER}" == "$($node_install_path/bin/node -v 2>/dev/null)" ]; then
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echo node ${NODEJS_VER} already installed at $node_install_path
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exit 0
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fi
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fi
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# TODO warn if existing node in path my take precedence
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echo "downloading node v${NODEJS_VER}..."
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http_get ${NODEJS_REMOTE} ${NODEJS_LOCAL} || echo 'error downloading node'
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echo "installing node v${NODEJS_VER}..."
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tar xf ${NODEJS_LOCAL} -C $my_tmp/
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# we know how it'll unpack
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NODEJS_UNTAR=$my_tmp/node-v${NODEJS_VER}-${NODE_OS}-${NODE_ARCH}
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# this funny business is to allow something a non-/opt directory
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# ( such as /usr/local ) to be an install target
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rm ${NODEJS_UNTAR}/{LICENSE,CHANGELOG.md,README.md}
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if [ -n "$(command -v rsync 2>/dev/null | grep rsync)" ]; then
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echo $sudo_cmd rsync -Krl "${NODEJS_UNTAR}/" "$node_install_path/"
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rsync -Krl "${NODEJS_UNTAR}/" "$node_install_path/" 2>/dev/null || $sudo_cmd rsync -Krl "${NODEJS_UNTAR}/" "$node_install_path/"
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else
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# due to symlink issues on Arch Linux, don't copy the share directory
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rm -rf ${NODEJS_UNTAR}/share
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echo $sudo_cmd cp -Hr "${NODEJS_UNTAR}/*" "$node_install_path/"
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cp -Hr "${NODEJS_UNTAR}"/* "$node_install_path/" 2>/dev/null || $sudo_cmd cp -Hr "${NODEJS_UNTAR}"/* "$node_install_path/"
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fi
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rm -rf "${NODEJS_UNTAR}"
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rm -rf "${my_tmp}"
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# By default, npm is stupid and uses any version of node in any path. Stop that.
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# npm config set scripts-prepend-node-path true
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"$node_install_path"/bin/node "$node_install_path"/bin/npm --scripts-prepend-node-path=true config set scripts-prepend-node-path true
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#######
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# END #
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#######
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pathman add $node_install_path/bin
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