From 30942b2d952efa4187d66b54ebd64c7820f80cd4 Mon Sep 17 00:00:00 2001
From: Oliver Davies <oliver@oliverdavies.dev>
Date: Sun, 4 Feb 2024 23:43:42 +0000
Subject: [PATCH] git: allow for creating inclusive gitignore files

---
 src/DataTransferObject/ConfigDto.php |  4 ++++
 templates/drupal/.gitignore.twig     | 15 ++++++++++++++-
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/src/DataTransferObject/ConfigDto.php b/src/DataTransferObject/ConfigDto.php
index 2384ee4..91f562f 100644
--- a/src/DataTransferObject/ConfigDto.php
+++ b/src/DataTransferObject/ConfigDto.php
@@ -116,6 +116,10 @@ final class ConfigDto
                 new Assert\Type('bool'),
             ]),
 
+            'createInclusiveGitIgnoreFile' => new Assert\Optional([
+                new Assert\Type('bool'),
+            ]),
+
             'createTmuxStartupFile' => new Assert\Optional([
                 new Assert\Type('bool'),
             ]),
diff --git a/templates/drupal/.gitignore.twig b/templates/drupal/.gitignore.twig
index d9edb98..087c7f0 100644
--- a/templates/drupal/.gitignore.twig
+++ b/templates/drupal/.gitignore.twig
@@ -1,5 +1,6 @@
 # {{ managedText|raw }}
 
+{% if not experimental.createInclusiveGitIgnoreFile %}
 .editorconfig
 .env
 .gitattributes
@@ -44,7 +45,19 @@ docker-compose.override.yaml
 {% if flake is defined %}
 .dir-env/
 {% endif %}
+{% else %}
+# Ignore everything.
+*
 
-{% for path in git.ignore %}
+# Include these things:
+!/{{ drupal.docroot }}/*/custom/**
+{% endif %}
+
+{% for path in git.ignore|sort %}
 {{ path }}
 {% endfor %}
+
+{% if experimental.createInclusiveGitIgnoreFile %}
+# Even if they are in sub-directories.
+!*/
+{% endif %}