|
| 1 | +import json |
| 2 | +import sys |
| 3 | +from pathlib import Path |
| 4 | +from unittest.mock import patch |
| 5 | + |
| 6 | +import pytest |
| 7 | +import yaml |
| 8 | + |
| 9 | +from dstack._internal.server import settings |
| 10 | +from dstack._internal.server.services.config import ( |
| 11 | + ServerConfigManager, |
| 12 | + file_config_to_config, |
| 13 | +) |
| 14 | + |
| 15 | + |
| 16 | +@pytest.mark.skipif(sys.version_info < (3, 10), reason="Nebius requires Python 3.10") |
| 17 | +class TestNebiusBackendConfig: |
| 18 | + def test_with_filename(self, tmp_path: Path): |
| 19 | + creds_json = { |
| 20 | + "subject-credentials": { |
| 21 | + "type": "JWT", |
| 22 | + "alg": "RS256", |
| 23 | + "private-key": "-----BEGIN PRIVATE KEY-----\nabc\n-----END PRIVATE KEY-----\n", |
| 24 | + "kid": "publickey-e00test", |
| 25 | + "iss": "serviceaccount-e00test", |
| 26 | + "sub": "serviceaccount-e00test", |
| 27 | + } |
| 28 | + } |
| 29 | + creds_file = tmp_path / "nebius_creds.json" |
| 30 | + creds_file.write_text(json.dumps(creds_json)) |
| 31 | + |
| 32 | + config_yaml_path = tmp_path / "config.yml" |
| 33 | + config_dict = { |
| 34 | + "projects": [ |
| 35 | + { |
| 36 | + "name": "main", |
| 37 | + "backends": [ |
| 38 | + { |
| 39 | + "type": "nebius", |
| 40 | + "creds": {"type": "service_account", "filename": str(creds_file)}, |
| 41 | + } |
| 42 | + ], |
| 43 | + } |
| 44 | + ] |
| 45 | + } |
| 46 | + config_yaml_path.write_text(yaml.dump(config_dict)) |
| 47 | + |
| 48 | + with patch.object(settings, "SERVER_CONFIG_FILE_PATH", config_yaml_path): |
| 49 | + m = ServerConfigManager() |
| 50 | + assert m.load_config() |
| 51 | + assert m.config is not None |
| 52 | + assert m.config.projects is not None |
| 53 | + assert len(m.config.projects) > 0 |
| 54 | + assert m.config.projects[0].backends is not None |
| 55 | + backend_file_cfg = m.config.projects[0].backends[0] |
| 56 | + backend_cfg = file_config_to_config(backend_file_cfg) |
| 57 | + |
| 58 | + assert backend_cfg.type == "nebius" |
| 59 | + assert backend_cfg.creds.service_account_id == "serviceaccount-e00test" |
| 60 | + assert backend_cfg.creds.public_key_id == "publickey-e00test" |
| 61 | + assert ( |
| 62 | + backend_cfg.creds.private_key_content |
| 63 | + == "-----BEGIN PRIVATE KEY-----\nabc\n-----END PRIVATE KEY-----\n" |
| 64 | + ) |
| 65 | + |
| 66 | + def test_with_private_key_file(self, tmp_path: Path): |
| 67 | + pk_file = tmp_path / "private.key" |
| 68 | + pk_file.write_text("TEST_PRIVATE_KEY") |
| 69 | + |
| 70 | + config_yaml_path = tmp_path / "config.yml" |
| 71 | + config_dict = { |
| 72 | + "projects": [ |
| 73 | + { |
| 74 | + "name": "main", |
| 75 | + "backends": [ |
| 76 | + { |
| 77 | + "type": "nebius", |
| 78 | + "projects": ["project-e00test"], |
| 79 | + "creds": { |
| 80 | + "type": "service_account", |
| 81 | + "service_account_id": "serviceaccount-e00test", |
| 82 | + "public_key_id": "publickey-e00test", |
| 83 | + "private_key_file": str(pk_file), |
| 84 | + }, |
| 85 | + } |
| 86 | + ], |
| 87 | + } |
| 88 | + ] |
| 89 | + } |
| 90 | + config_yaml_path.write_text(yaml.dump(config_dict)) |
| 91 | + |
| 92 | + with patch.object(settings, "SERVER_CONFIG_FILE_PATH", config_yaml_path): |
| 93 | + m = ServerConfigManager() |
| 94 | + assert m.load_config() |
| 95 | + assert m.config is not None |
| 96 | + assert m.config.projects is not None |
| 97 | + assert len(m.config.projects) > 0 |
| 98 | + assert m.config.projects[0].backends is not None |
| 99 | + backend_file_cfg = m.config.projects[0].backends[0] |
| 100 | + backend_cfg = file_config_to_config(backend_file_cfg) |
| 101 | + |
| 102 | + assert backend_cfg.type == "nebius" |
| 103 | + assert backend_cfg.creds.service_account_id == "serviceaccount-e00test" |
| 104 | + assert backend_cfg.creds.public_key_id == "publickey-e00test" |
| 105 | + assert backend_cfg.creds.private_key_content == "TEST_PRIVATE_KEY" |
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