eslint config gets linked or copied depending on where it comes from

cli/actions/setup.js

@@ -104,6 +104,33 @@ module.exports = (program) => {
       }
     };
 
+
+    // Create an eslint.json in the user's base directory
+    const createEsLintLink = () => {
+      const tmpEsLint = path.join(tmpDir, 'eslint.json');
+      const linkedPath = path.join(userRootPath, 'eslint.json');
+
+      // Backup esLint if it exists
+      if(shell.test('-f', linkedPath)) {
+        const eslintBackup = path.join(userRootPath, `eslint-${Date.now()}-bak.json`);
+        shell.exec(`mv ${linkedPath} ${eslintBackup} `);
+        logger.task(`Backed up current eslint file to: ${eslintBackup}`);
+      }
+
+      // Copy over starter-kyt esLint
+      if (shell.test('-f', tmpEsLint)) {
+        if (shell.cp(tmpEsLint, linkedPath).code === 0 ) {
+          logger.task('Copied esLint config from starter-kyt');
+        }
+      } else {
+        // Create a symbolic link from our local eslint
+        const esLintPath = path.join(userRootPath, 'node_modules/kyt/eslint.json');
+        if (shell.ln('-s', esLintPath, linkedPath).code === 0) {
+          logger.task('Linked esLint config');
+        }
+      }
+    };
+
     // Creates a symbolic link from our local
     // .editorconfig to the user's base directory.
     const createEditorconfigLink = () => {
@@ -189,6 +216,7 @@ module.exports = (program) => {
       updateUserPackageJSON();
       installUserDependencies();
       createBabelrcLink();
+      createEsLintLink();
       createEditorconfigLink();
       createKytConfig();
       createPrototypeFile();