feat: add Home Assistant addon metadata

.gitignore

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+.venv/
+.pytest_cache/
+__pycache__/
+*.pyc
+.coverage
+artifacts/

pytest.ini

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+[pytest]
+markers =
+    upstream: fetches and validates pinned upstream source
+    docker: builds or runs the add-on image

repository.yaml

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+name: Stelloauth for Home Assistant
+url: https://git.radixadm.dk/dennis/homeassistant-stelloauth-addon.git
+maintainer: Dennis / Radix ApS

requirements-dev.txt

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+pytest==8.4.2
+PyYAML==6.0.2

stelloauth/config.yaml

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+name: Stelloauth
+version: "0.1.0"
+slug: stelloauth
+description: Local OAuth worker for Stellantis Vehicles using CloakBrowser
+url: https://git.radixadm.dk/dennis/homeassistant-stelloauth-addon
+arch:
+  - amd64
+  - aarch64
+startup: application
+boot: auto
+init: true
+watchdog: http://[HOST]:[PORT:8080]/
+ports:
+  8080/tcp: null
+ports_description:
+  8080/tcp: Temporary LAN access for troubleshooting only
+options:
+  queue_timeout: 60s
+  rate_limit_count: 5
+  rate_limit_duration: 1h
+schema:
+  queue_timeout: match(^[1-9][0-9]*(ms|s|m|h)$)
+  rate_limit_count: int(1,20)
+  rate_limit_duration: match(^[1-9][0-9]*(ms|s|m|h)$)

stelloauth/translations/da.yaml

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+configuration:
+  queue_timeout:
+    name: Køventetid
+    description: Angiver hvor længe et loginforsøg må vente i køen.
+  rate_limit_count:
+    name: Loginforsøg
+    description: Angiver det maksimale antal loginforsøg i hver periode.
+  rate_limit_duration:
+    name: Rate limit-periode
+    description: Angiver periodens længde for begrænsning af loginforsøg.

stelloauth/translations/en.yaml

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+configuration:
+  queue_timeout:
+    name: Queue timeout
+    description: Sets how long a login attempt may wait in the queue.
+  rate_limit_count:
+    name: Login attempts
+    description: Sets the maximum number of login attempts in each period.
+  rate_limit_duration:
+    name: Rate limit period
+    description: Sets the length of the login attempt rate limit period.

tests/test_addon_metadata.py

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+from __future__ import annotations
+import hashlib
+from pathlib import Path
+import yaml
+
+ROOT = Path(__file__).parents[1]
+REPOSITORY_URL = "https://git.radixadm.dk/dennis/homeassistant-stelloauth-addon.git"
+
+def load_yaml(path: str) -> dict:
+    with (ROOT / path).open(encoding="utf-8") as handle:
+        value = yaml.safe_load(handle)
+    assert isinstance(value, dict)
+    return value
+
+def test_repository_metadata() -> None:
+    metadata = load_yaml("repository.yaml")
+    assert metadata["url"] == REPOSITORY_URL
+    assert metadata["name"] == "Stelloauth for Home Assistant"
+    assert metadata["maintainer"] == "Dennis / Radix ApS"
+
+def test_addon_contract() -> None:
+    config = load_yaml("stelloauth/config.yaml")
+    assert config["slug"] == "stelloauth"
+    assert config["version"] == "0.1.0"
+    assert config["arch"] == ["amd64", "aarch64"]
+    assert config["startup"] == "application"
+    assert config["boot"] == "auto"
+    assert config["init"] is True
+    assert config["watchdog"] == "http://[HOST]:[PORT:8080]/"
+    assert config["ports"] == {"8080/tcp": None}
+    for key in ("ingress", "host_network", "privileged", "full_access", "docker_api", "devices", "map"):
+        assert key not in config
+
+def test_defaults_and_schema_are_aligned() -> None:
+    config = load_yaml("stelloauth/config.yaml")
+    assert config["options"] == {
+        "queue_timeout": "60s",
+        "rate_limit_count": 5,
+        "rate_limit_duration": "1h",
+    }
+    assert set(config["schema"]) == set(config["options"])
+    assert config["schema"]["rate_limit_count"] == "int(1,20)"
+
+def test_repository_hostname_derivation() -> None:
+    repository_id = hashlib.sha1(REPOSITORY_URL.lower().encode()).hexdigest()[:8]
+    assert repository_id == "0031621f"
+    assert f"{repository_id}-stelloauth" == "0031621f-stelloauth"
+
+def test_translations_cover_every_option() -> None:
+    keys = set(load_yaml("stelloauth/config.yaml")["options"])
+    for language in ("da", "en"):
+        translation = load_yaml(f"stelloauth/translations/{language}.yaml")
+        assert set(translation["configuration"]) == keys
+        for entry in translation["configuration"].values():
+            assert set(entry) == {"name", "description"}
+            assert all(isinstance(value, str) and value.strip() for value in entry.values())