CLI: Generate .gitignore file by default

.changeset/cold-phones-applaud.md

@@ -0,0 +1,5 @@
+---
+'create-next-docs-app': patch
+---
+
+Generate .gitignore file by default

examples/advanced/.gitignore

@@ -1,37 +0,0 @@
-# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
-
-# dependencies
-/node_modules
-/.pnp
-.pnp.js
-
-.contentlayer
-
-# testing
-/coverage
-
-# next.js
-/.next/
-/out/
-
-# production
-/build
-
-# misc
-.DS_Store
-*.pem
-
-# debug
-npm-debug.log*
-yarn-debug.log*
-yarn-error.log*
-
-# local env files
-.env*.local
-
-# vercel
-.vercel
-
-# typescript
-*.tsbuildinfo
-next-env.d.ts

examples/simple/.gitignore

@@ -1,37 +0,0 @@
-# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
-
-# dependencies
-/node_modules
-/.pnp
-.pnp.js
-
-.contentlayer
-
-# testing
-/coverage
-
-# next.js
-/.next/
-/out/
-
-# production
-/build
-
-# misc
-.DS_Store
-*.pem
-
-# debug
-npm-debug.log*
-yarn-debug.log*
-yarn-error.log*
-
-# local env files
-.env*.local
-
-# vercel
-.vercel
-
-# typescript
-*.tsbuildinfo
-next-env.d.ts

packages/create-next-docs/index.ts

@@ -69,6 +69,9 @@ async function main() {
   info.message('Updating README.md')
   generateReadme(path.join(dest, 'README.md'), name)
 
+  info.message('Adding .gitignore')
+  generateGitIgnore(path.join(dest, '.gitignore'))
+
   info.stop('Project Generated')
 
   outro(color.bgGreen(color.bold('Done')))
@@ -134,6 +137,34 @@ function generateReadme(path: string, projectName: string) {
   fs.writeFileSync(path, content)
 }
 
+function generateGitIgnore(path: string) {
+  const ignores = [
+    // deps
+    '/node_modules',
+    '/.pnp',
+    '.pnp.js',
+    // outputs
+    '.contentlayer',
+    '/coverage',
+    '/.next/',
+    '/out/',
+    '/build',
+    '.DS_Store',
+    '*.pem',
+    // debug logs
+    'npm-debug.log*',
+    'yarn-debug.log*',
+    'yarn-error.log*',
+
+    '.env*.local',
+    '.vercel',
+    '*.tsbuildinfo',
+    'next-env.d.ts'
+  ]
+
+  fs.writeFileSync(path, ignores.join('\n'))
+}
+
 function copy(
   from: string,
   to: string,