59 lines
1.7 KiB
JavaScript
59 lines
1.7 KiB
JavaScript
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#!/usr/bin/env node
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const os = require("os")
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const exec = require("child_process").exec
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const fs = require("fs")
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const platform = os.platform()
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const windows = platform === "win32"
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const mac = platform === "darwin"
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const linux = platform === "linux"
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function execute(command) {
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return new Promise(resolve => {
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exec(command, (err, stdout) => resolve(linux ? !!stdout : true))
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})
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}
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async function commandExistsUnix (command) {
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const unixCmd = `command -v ${command} 2>/dev/null && { echo >&1 ${command}; exit 0; }`
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return execute(command)
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}
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async function commandExistsWindows (command) {
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if (/[\x00-\x1f<>:"|?*]/.test(command)) {
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return false
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}
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return execute(`where ${command}`)
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}
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function commandExists (command) {
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return windows
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? commandExistsWindows(command)
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: commandExistsUnix(command)
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}
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async function init() {
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const docker = commandExists("docker")
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const dockerCompose = commandExists("docker-compose")
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if (docker && dockerCompose) {
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console.log("Docker installed - continuing.")
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return
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}
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if (mac) {
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console.log("Please install docker by visiting: https://docs.docker.com/docker-for-mac/install/")
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} else if (windows) {
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console.log("Please install docker by visiting: https://docs.docker.com/docker-for-windows/install/")
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} else if (linux) {
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console.log("Beginning automated linux installation.")
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await execute(`./hosting/scripts/linux/get-docker.sh`)
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await execute(`./hosting/scripts/linux/get-docker-compose.sh`)
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} else {
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console.error("Platform unknown - please look online for information about installing docker for our OS.")
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}
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console.log("Once installation complete please re-run the setup script.")
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process.exit(-1)
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}
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init()
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