* Docker flow updated

* Added docker compose examples to CONTRIBUTING.md
* eol should always be LF

Author: serbanghita

.gitattributes

@@ -1,6 +1,7 @@
+* text=auto eol=lf
 .editorconfig           export-ignore
 .gitattributes          export-ignore
 /docs/                  export-ignore
 /scripts/               export-ignore
 /tests/                 export-ignore
-/.*                     export-ignore
+/.*                     export-ignore

CONTRIBUTING.md

@@ -22,38 +22,81 @@ depending on your PHP version:
 
 ```bash
 git checkout -b my-new-patch origin/x.x.x
+```
+
+### 3. Build
+
+#### Local
+
+```shell
 composer install
 ```
 
+#### With Docker CLI
+
+```shell
+DOCKER_BUILDKIT=0 docker build -f ./docker/Dockerfile -t build .
+```
+
+#### With `docker-compose.yml` (recommended)
+
+```shell
+docker compose build setup
+```
+
 ### 3. Lint the code
 
 Ensure the code is clean, just run the linters:
 
+#### Local
+
 ```bash
 ./vendor/bin/phpcs
 ./vendor/bin/phpcbf
 ```
 
+#### With `docker-compose.yml` (recommended)
+
+```shell
+docker compose build runLinting
+```
+
 ### 4. Run unit and integration tests
 
 If you add new methods or make structural changes to the library then you need to add unit tests
 otherwise your PR will not be accepted.
 If you add new regexes make sure you commit the User-Agents in [`tests/providers/vendors`](https://github.com/serbanghita/Mobile-Detect/tree/master/tests/providers/vendors).
 Now that your changes are done, **run the unit tests**:
 
+#### Locally
+
 ```bash
 vendor/bin/phpunit -v -c tests/phpunit.xml --coverage-html .coverage
 ```
 
+#### With `docker-compose.yml` (recommended)
+
+```shell
+docker compose run runUnitTests
+```
+
 Make sure you check the `.coverage` folder and open the report. \
 The coverage should be just like you first started (close to 100%).
 
 ### 5. Run performance tests
 
+#### Local
+
 ```bash
 ./vendor/bin/phpbench run tests/Benchmark/MobileDetectBench.php --ref=baseline --retry-threshold=1 --iterations=10 --revs=1000 --report=aggregate
 ```
 
+#### With `docker-compose.yml` (recommended)
+
+```shell
+docker compose run runPerfTests
+```
+
 Baseline re-creation:
 
 ```bash

docker-compose.yml

@@ -1,19 +1,13 @@
 services:
   setup:
-    image: composer:latest
-    command: >
-      /bin/sh -c "
-      rm -rf vendor && 
-      rm -f composer.lock composer.phar &&
-      set -xe && composer install &&
-      composer -v &&
-      ls -al"
-    working_dir: /app
-    volumes:
-      - .:/app
+    build:
+      context: .
+      dockerfile: ./docker/Dockerfile
 
   runUnitTests:
-    depends_on: ['setup']
+    depends_on:
+      setup:
+        condition: service_completed_successfully
     image: php:8.3-rc-alpine3.18
     working_dir: /app
     command: >
@@ -22,33 +16,41 @@ services:
       - .:/app
 
   runPerfTests:
-    depends_on: ['setup']
+    depends_on:
+      setup:
+        condition: service_completed_successfully
     image: php:8.3-rc-alpine3.18
     working_dir: /app
     command: >
-      /bin/sh -c "vendor/bin/phpbench run tests/Benchmark/MobileDetectBench.php --retry-threshold=1 --iterations=10 --revs=1000 --report=aggregate"
+      /bin/sh -c "vendor/bin/phpbench run tests/benchmark/MobileDetectBench.php --retry-threshold=1 --iterations=10 --revs=1000 --report=aggregate"
     volumes:
       - .:/app
 
   runLinting:
-    depends_on: ['setup']
+    depends_on:
+      setup:
+        condition: service_completed_successfully
     image: php:8.3-rc-alpine3.18
     working_dir: /app
     command: >
       /bin/sh -c "vendor/bin/phpcs; vendor/bin/phpcbf"
-    ports:
-      - "8000:8000"
     volumes:
       - .:/app
 
   generateModel:
-    depends_on: ['setup', 'runUnitTests', 'runPerfTests', 'runLinting']
+    depends_on:
+      setup:
+        condition: service_completed_successfully
+      runUnitTests:
+        condition: service_completed_successfully
+      runPerfTests:
+        condition: service_completed_successfully
+      runLinting:
+        condition: service_completed_successfully
     image: php:8.3-rc-alpine3.18
     working_dir: /app
     command: >
       /bin/sh -c "php ./scripts/export_to_json.php"
-    ports:
-      - "8000:8000"
     volumes:
       - .:/app
 

docker/Dockerfile

@@ -0,0 +1,9 @@
+FROM composer:latest AS build
+WORKDIR /app
+COPY ./ .
+COPY ./docker/build.sh .
+RUN pwd
+RUN ls -al
+# Make the script executable
+RUN chmod +x build.sh
+RUN ./build.sh

docker/build.sh

@@ -0,0 +1,5 @@
+echo "Start building ..."
+rm -rf vendor
+rm -f composer.lock composer.phar
+set -xe
+composer install