feat: add Python-alpine Dockerfile for enhanced build process and testing with id-configurator

Signed-off-by: d9pouces <github@19pouces.net>

tests/test_php.py

@@ -0,0 +1,81 @@
+import json
+
+from id_configurator.config import Configuration
+from id_configurator.context import Context
+from id_configurator.modules.php import PhpModule
+
+CONFIG_WITH_REPO = {
+    "uuid": "12345678-1234-5678-1234-567812345678",
+    "organisation": "InterDiode",
+    "configurations": {
+        "php": {
+            "repositories": [
+                {"name": "demo", "url": "https://example.invalid/composer"}
+            ]
+        }
+    },
+}
+
+CONFIG_WITH_TWO_REPOS = {
+    "uuid": "12345678-1234-5678-1234-567812345678",
+    "organisation": "InterDiode",
+    "configurations": {
+        "php": {
+            "repositories": [
+                {"name": "demo", "url": "https://example.invalid/composer"},
+                {"name": "other", "url": "https://other.invalid/composer"},
+            ]
+        }
+    },
+}
+
+EMPTY_CONFIG = {
+    "uuid": "12345678-1234-5678-1234-567812345678",
+    "organisation": "InterDiode",
+}
+
+
+def make_config(data: dict) -> Configuration:
+    return Configuration.model_validate(data)
+
+
+def test_is_relevant_false_when_no_repositories(tmp_path) -> None:
+    context = Context(config=make_config(EMPTY_CONFIG), dst=tmp_path / "dst", src=None)
+    assert PhpModule().is_relevant(context) is False
+
+
+def test_is_relevant_true_with_repository(tmp_path) -> None:
+    context = Context(
+        config=make_config(CONFIG_WITH_REPO), dst=tmp_path / "dst", src=None
+    )
+    assert PhpModule().is_relevant(context) is True
+
+
+def test_apply_writes_global_composer_config(tmp_path) -> None:
+    dst = tmp_path / "dst"
+    context = Context(config=make_config(CONFIG_WITH_REPO), dst=dst, src=None)
+
+    PhpModule().apply(context)
+
+    config_path = dst / "root/.composer/config.json"
+    content = json.loads(config_path.read_text(encoding="utf-8"))
+    assert content == {
+        "repositories": [
+            {
+                "name": "demo",
+                "type": "composer",
+                "url": "https://example.invalid/composer",
+            }
+        ]
+    }
+
+
+def test_apply_writes_multiple_repositories_in_order(tmp_path) -> None:
+    dst = tmp_path / "dst"
+    context = Context(config=make_config(CONFIG_WITH_TWO_REPOS), dst=dst, src=None)
+
+    PhpModule().apply(context)
+
+    config_path = dst / "root/.composer/config.json"
+    content = json.loads(config_path.read_text(encoding="utf-8"))
+    assert [repo["name"] for repo in content["repositories"]] == ["demo", "other"]