74 lines
2.5 KiB
Python
74 lines
2.5 KiB
Python
"""Tests for compose generation — logging block and absence of volume mounts."""
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from decnet.composer import generate_compose, _DOCKER_LOGGING
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from decnet.config import DeckyConfig, DecnetConfig
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from decnet.distros import DISTROS
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def _make_config(log_file: str | None = None) -> DecnetConfig:
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profile = DISTROS["debian"]
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decky = DeckyConfig(
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name="decky-01",
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ip="10.0.0.10",
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services=["http"],
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distro="debian",
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base_image=profile.image,
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build_base=profile.build_base,
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hostname="test-host",
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)
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return DecnetConfig(
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mode="unihost",
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interface="eth0",
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subnet="10.0.0.0/24",
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gateway="10.0.0.1",
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deckies=[decky],
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log_file=log_file,
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)
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class TestComposeLogging:
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def test_service_container_has_logging_block(self):
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config = _make_config()
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compose = generate_compose(config)
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fragment = compose["services"]["decky-01-http"]
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assert "logging" in fragment
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assert fragment["logging"] == _DOCKER_LOGGING
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def test_logging_driver_is_json_file(self):
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config = _make_config()
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compose = generate_compose(config)
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fragment = compose["services"]["decky-01-http"]
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assert fragment["logging"]["driver"] == "json-file"
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def test_logging_has_rotation_options(self):
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config = _make_config()
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compose = generate_compose(config)
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fragment = compose["services"]["decky-01-http"]
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opts = fragment["logging"]["options"]
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assert "max-size" in opts
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assert "max-file" in opts
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def test_base_container_has_no_logging_block(self):
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"""Base containers run sleep infinity and produce no app logs."""
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config = _make_config()
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compose = generate_compose(config)
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base = compose["services"]["decky-01"]
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assert "logging" not in base
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def test_no_volume_mounts_on_service_container(self):
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config = _make_config(log_file="/tmp/decnet.log")
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compose = generate_compose(config)
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fragment = compose["services"]["decky-01-http"]
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assert not fragment.get("volumes")
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def test_no_decnet_log_file_env_var(self):
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config = _make_config(log_file="/tmp/decnet.log")
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compose = generate_compose(config)
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fragment = compose["services"]["decky-01-http"]
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assert "DECNET_LOG_FILE" not in fragment.get("environment", {})
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def test_no_log_network_in_networks(self):
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config = _make_config()
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compose = generate_compose(config)
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assert "decnet_logs" not in compose["networks"]
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