优化 Docker 启动完成日志 (#6112)

tests/test_docker_entrypoint_permissions.py

@@ -78,6 +78,26 @@ def _run_permission_case(tmp_path: Path, body: str, env: dict[str, str] | None =
     return chown_log.read_text(encoding="utf-8") if chown_log.exists() else ""
 
 
+def _run_entrypoint_case(tmp_path: Path, body: str, env: dict[str, str] | None = None) -> str:
+    functions = _write_entrypoint_functions(tmp_path)
+    case_env = {
+        **os.environ,
+        "ENTRYPOINT_FUNCTIONS": str(functions),
+    }
+    if env:
+        case_env.update(env)
+
+    script = textwrap.dedent(
+        f"""\
+        set -euo pipefail
+        source "${{ENTRYPOINT_FUNCTIONS}}"
+        {body}
+        """
+    )
+    result = subprocess.run(["bash", "-c", script], check=True, env=case_env, text=True, capture_output=True)
+    return result.stdout
+
+
 def test_image_paths_are_not_chowned_by_default_regardless_of_owner(tmp_path: Path) -> None:
     log = _run_permission_case(
         tmp_path,
@@ -170,3 +190,56 @@ def test_runtime_writable_paths_are_still_corrected(tmp_path: Path) -> None:
     assert not any(line.startswith("-R ") and ".cloakbrowser" in line for line in lines)
     assert not any(f"{tmp_path}/app " in line for line in lines)
     assert not any(f"{tmp_path}/public" in line for line in lines)
+
+
+def test_backend_ready_log_uses_configured_ports(tmp_path: Path) -> None:
+    curl_log = tmp_path / "curl.log"
+    output = _run_entrypoint_case(
+        tmp_path,
+        """
+        INFO() { printf '[INFO] %s\\n' "$1"; }
+        curl() {
+          printf '%s\\n' "$*" > "${CURL_LOG}"
+          return 0
+        }
+        PORT=4321 NGINX_PORT=8765 wait_backend_ready 1 2 "$$"
+        """,
+        env={"CURL_LOG": str(curl_log)},
+    )
+
+    assert curl_log.read_text(encoding="utf-8") == (
+        "-fsS --max-time 2 http://127.0.0.1:4321/api/v1/system/global?token=moviepilot\n"
+    )
+    assert "MoviePilot Web 已可访问" in output
+    assert "后端就绪耗时" in output
+    assert "后端端口 4321" in output
+    assert "前端端口 8765" in output
+
+
+def test_backend_ready_timeout_falls_back_to_default_for_invalid_value(tmp_path: Path) -> None:
+    output = _run_entrypoint_case(
+        tmp_path,
+        """
+        WARN() { printf '[WARN] %s\\n' "$1"; }
+        curl() { return 1; }
+        MOVIEPILOT_BACKEND_READY_TIMEOUT=invalid wait_backend_ready 1 2 999999 || true
+        """,
+    )
+
+    assert "MOVIEPILOT_BACKEND_READY_TIMEOUT=invalid 无效，使用默认 300 秒" in output
+    assert "后端服务启动完成探测已停止：后端进程已退出" in output
+
+
+def test_backend_ready_timeout_accepts_leading_zero_decimal(tmp_path: Path) -> None:
+    output = _run_entrypoint_case(
+        tmp_path,
+        """
+        INFO() { printf '[INFO] %s\\n' "$1"; }
+        WARN() { printf '[WARN] %s\\n' "$1"; }
+        curl() { return 0; }
+        MOVIEPILOT_BACKEND_READY_TIMEOUT=08 wait_backend_ready 1 2 "$$"
+        """,
+    )
+
+    assert "MOVIEPILOT_BACKEND_READY_TIMEOUT=08 无效" not in output
+    assert "MoviePilot Web 已可访问" in output