From 20ff41b60619706b9e619f4b8753f754c7b698c0 Mon Sep 17 00:00:00 2001
From: Oliver Vogel <oliver@olivervogel.com>
Date: Sat, 30 Sep 2023 11:48:42 +0200
Subject: [PATCH] Add static analyzer dev environment

---
 docker-compose.yml |  6 ++++++
 readme.md          | 14 ++++++++++++++
 2 files changed, 20 insertions(+)

diff --git a/docker-compose.yml b/docker-compose.yml
index 75a62748..8d90fbff 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -7,3 +7,9 @@ services:
     command: bash -c "composer install && ./vendor/bin/phpunit -vvv"
     volumes:
       - ./:/project
+  analysis:
+    build: ./
+    working_dir: /project
+    command: bash -c "composer install && ./vendor/bin/phpstan analyze --level=4 ./src"
+    volumes:
+      - ./:/project
diff --git a/readme.md b/readme.md
index 0cd1f4d5..059f3f62 100644
--- a/readme.md
+++ b/readme.md
@@ -54,6 +54,20 @@ composer require intervention/image
 
 Learn the [basics](https://image.intervention.io/v3/basics/instantiation/) on how to use Intervention Image and more with the [official documentation](https://image.intervention.io/v3/).
 
+## Development & Testing
+
+With this package comes a Docker image to build a test suite and analysis container. To build this container you have to have Docker installed on your system. You can run all tests with this command.
+
+```bash
+docker-compose run --rm --build tests
+```
+
+Run the static analyzer on the code base.
+
+```bash
+docker-compose run --rm --build analysis
+```
+
 ## License
 
 Intervention Image is licensed under the [MIT License](http://opensource.org/licenses/MIT).