(feat): Check core.autocrlf value when running script

local/cli.js

 const yargs = require('yargs');
 const getMissingDeps = require('./helpers/get-missing-deps');
+const repoHealth = require('./helpers/repo-health');
 
 return (async () => {
   const missingDeps = await getMissingDeps();
@@ -11,6 +12,8 @@ return (async () => {
     return process.exit(1);
   }
 
+  await repoHealth();
+
   return yargs
     .option('verbose', {
       description: 'Verbose output',
@@ -20,8 +23,8 @@ return (async () => {
       description: 'Silent output',
       boolean: true
     })
-    .command('up', 'Start the containers', require('./commands/up'))
-    .command('down', 'Stop the containers', require('./commands/down'))
+    .command(['up', 'start'], 'Start the containers', require('./commands/up'))
+    .command(['down', 'stop'], 'Stop the containers', require('./commands/down'))
     .command('restart', 'Restart the containers', require('./commands/restart'))
     .command('rebuild', 'Rebuild the containers', require('./commands/rebuild'))
     .command('install', 'Installs and provisions the compose stack', require('./commands/install'))

local/helpers/repo-health.js

+const exec = require('../lib/exec');
+
+module.exports = async function() {
+  const getAutoCrLf = async dir => {
+    try {
+      const subprocess = await exec.in(dir, 'git', ['config', '--get', 'core.autocrlf']);
+      return (subprocess.stdout || '').trim().toLowerCase();
+    } catch (e) {
+      return false;
+    }
+  }
+
+  const badAutoCrLfValue = 'true';
+
+  const willCauseIssues = (await Promise.all([
+    getAutoCrLf(''),
+    getAutoCrLf('front'),
+    getAutoCrLf('engine'),
+    getAutoCrLf('sockets'),
+  ])).some(autocrlf => autocrlf === badAutoCrLfValue);
+
+  if (willCauseIssues) {
+    process.stderr.write(
+      `\nWARNING: One or more repositories have 'core.autocrlf' set to '${badAutoCrLfValue}'. ` +
+      'This will cause issues with containerized scripts and provisioners. Please check ' +
+      'Minds Developers documentation.\n\n'
+    );
+  }
+};