Copy gitignore files. (#39)

* Copy gitignore files.

* Slash before replace.

Author: iVilja

README.md

@@ -75,6 +75,8 @@ cd create-greet
 
 Then you can see the `templates/default` folder where the actual template files go.
 
+Note that `.gitignore` files should be named `gitignore` to avoid being ignored on publishing.
+
 ### 3. Build the app (TypeScript only)
 
 Run `npm run build` or `yarn build` to transpile TypeScript code into JavaScript. If you chose the default template, this step is not necessary.

src/template.ts

@@ -88,10 +88,10 @@ export async function copy(args: CopyConfig) {
   const templateFiles = await globby(slash(args.templateDir), { dot: true });
   for (const sourcePath of templateFiles) {
     const relativePath = path.relative(args.templateDir, sourcePath);
-    const targetPath = format(
+    const targetPath = slash(format(
       path.resolve(args.packageDir, relativePath),
       args.view
-    );
+    )).replace(/\/gitignore$/, '/.gitignore'); // https://github.com/uetchy/create-create-app/issues/38
     prepareDirectory(targetPath);
 
     let sourceData = fs.readFileSync(sourcePath);

templates/default/.gitignore renamed to templates/default/gitignore

@@ -36,6 +36,12 @@ test('create default project', async () => {
   expect(existsSync(`${baseDir}/create-greet/package-lock.json`)).toBeFalsy();
   expect(existsSync(`${baseDir}/create-greet/pnpm-lock.yaml`)).toBeTruthy();
 
+  const newGitignore = readFileSync(
+    `${baseDir}/create-greet/.gitignore`,
+    'utf-8'
+  );
+  expect(newGitignore).toContain('node_modules/');
+
   const newReadMe = readFileSync(`${baseDir}/create-greet/README.md`, 'utf-8');
   expect(newReadMe).toContain('# Create Greet');
   expect(newReadMe).toContain('- {{author}} => Awesome Doe');