teleo-infrastructure/tests/test_gcp_leoclean_nosend_package.py

708 lines
29 KiB
Python

"""Offline contracts for the isolated GCP leoclean no-send service image."""
from __future__ import annotations
import copy
import json
import os
import shutil
import subprocess
import sys
from pathlib import Path
import pytest
from ops import gcp_leoclean_nosend_package as package
ROOT = Path(__file__).resolve().parents[1]
REVISION = "1" * 40
IMAGE_DIGEST = "2" * 64
CLAIM_CEILING = "Offline package proof only; live GCP identity, database access, restart, and parity remain unproven."
def write_json(path: Path, value: object, mode: int = 0o600) -> None:
path.write_text(json.dumps(value, indent=2, sort_keys=True) + "\n", encoding="utf-8")
path.chmod(mode)
def artifact_fixture(tmp_path: Path) -> tuple[Path, Path]:
artifact = tmp_path / "artifact"
artifact.mkdir()
(artifact / "bootstrap.py").write_text("#!/usr/bin/env python3\n", encoding="utf-8")
(artifact / "bootstrap.py").chmod(0o755)
hermes = artifact / "hermes-agent"
hermes.mkdir()
(hermes / "uv.lock").write_text(
'version = 1\n\n[[package]]\nname = "pyyaml"\nversion = "6.0.3"\n',
encoding="utf-8",
)
uv_lock_sha256 = package.sha256_file(hermes / "uv.lock")
write_json(
artifact / "runtime-lock.json",
{
"base_images": {
"python": package.PYTHON_IMAGE.removeprefix("docker.io/library/"),
"uv": package.UV_IMAGE,
},
"hermes": {
"commit": package.HERMES_COMMIT,
"uv_lock_sha256": uv_lock_sha256,
"patched_source_tree_sha256": "4" * 64,
},
},
mode=0o644,
)
profile = artifact / "profile-template"
profile.mkdir()
(profile / "config.yaml").write_text(
"""model:
provider: openrouter
default: anthropic/claude-sonnet-4-6
max_tokens: 8192
smart_model_routing: false
agent:
max_turns: 90
memory:
enabled: false
memory_enabled: false
user_profile_enabled: false
nudge_interval: 0
skills:
creation_nudge_interval: 0
platform_toolsets:
api_server: [livingip-leoclean-nosend]
known_plugin_toolsets:
api_server: []
mcp_servers: {}
display:
tool_progress: false
""",
encoding="utf-8",
)
(profile / "config.yaml").chmod(0o600)
skills = profile / "skills" / "teleo-kb-bridge"
skills.mkdir(parents=True)
(skills / "SKILL.md").write_text("# fixture skill\n", encoding="utf-8")
write_json(
artifact / "runtime-contract.json",
{
"schema": "livingip.leocleanNoSendRuntimeContract.v1",
"transport_authority": "absent",
"toolset": {"allowed_tools": ["skills_list", "skill_view", "terminal"]},
"database": {
"direct_canonical_writes": "denied",
"direct_stage_table_writes": "denied",
"proposal_staging": "function_only",
"proposal_function": package.PROPOSAL_FUNCTION,
},
},
mode=0o644,
)
content = package.tree_manifest(artifact)
manifest = {
"schema": package.ARTIFACT_MANIFEST_SCHEMA,
"teleo_git_head": REVISION,
"hermes_commit": package.HERMES_COMMIT,
"claim_ceiling": CLAIM_CEILING,
"content": content,
}
write_json(artifact / "artifact-manifest.json", manifest, mode=0o644)
receipt = tmp_path / "receipt.json"
write_json(
receipt,
{
"schema": package.ARTIFACT_RECEIPT_SCHEMA,
"status": "pass",
"verification_mode": "release",
"teleo_git_head": REVISION,
"artifact_sha256": content["sha256"],
"hermes_commit": package.HERMES_COMMIT,
"hermes_source_sha256": "4" * 64,
"config_sha256": package.sha256_file(profile / "config.yaml"),
"runtime_probe": runtime_probe_fixture(package.sha256_file(profile / "config.yaml")),
"claim_ceiling": CLAIM_CEILING,
},
mode=0o644,
)
return artifact, receipt
def runtime_surface_fixture() -> dict[str, object]:
return {
"registry_sealed": True,
"send_message_present": False,
"terminal_handler": "livingip.restricted_teleo_kb.v1",
"terminal_restricted_to": "profile/bin/teleo-kb",
"tools": ["skill_view", "skills_list", "terminal"],
}
def runtime_probe_fixture(config_sha256: str) -> dict[str, object]:
surface = runtime_surface_fixture()
return {
"schema": "livingip.leocleanNoSendRuntimeProbe.v1",
"status": "pass",
"config_sha256": config_sha256,
"gateway_adapter_count": 0,
"connected_platforms": [],
"python_version": package.PYTHON_VERSION,
"model": package.DEFAULT_MODEL,
"provider_credential_names_present": ["OPENROUTER_API_KEY"],
"provider_credential_sentinel_redaction": "pass",
"effective_policy": {
"cheap_model_route": None,
"memory_enabled": False,
"memory_nudge_interval": 0,
"skill_creation_nudge_interval": 0,
"smart_model_routing": False,
"user_profile_enabled": False,
},
"tool_surface": surface,
"lifecycle": {
"started": True,
"stopped": True,
"post_start_registry": surface,
"post_discovery_registry": surface,
},
}
def identity_fixture(tmp_path: Path, artifact: Path, receipt: Path) -> tuple[Path, dict[str, object]]:
runtime = package.validate_artifact(artifact, receipt, REVISION)
contract = package.build_expected_identity_contract(
artifact=artifact,
receipt_path=receipt,
runtime=runtime,
source_revision=REVISION,
source_root=ROOT,
)
fixture = ROOT / "fixtures" / "working-leo" / "leo-identity-v1"
manifest = package.strict_identity_manifest.build_identity_manifest(
identity_runtime_contract=contract,
database_fingerprint_path=fixture / "leo-database-fingerprint-v1.json",
constitution_path=fixture / "leo-constitution-v1.json",
database_identity_path=fixture / "leo-database-identity-v1.json",
source_root=ROOT,
)
identity = tmp_path / "identity"
package.compile_identity_bundle(
manifest=manifest,
expected_identity_contract=contract,
source_root=ROOT,
output=identity,
)
return identity, contract
def fully_rehash_identity_bundle(identity: Path) -> None:
manifest_path = identity / "identity-manifest.json"
manifest = json.loads(manifest_path.read_text(encoding="utf-8"))
inputs_hash = package.canonical_sha256(manifest["identity_inputs"])
manifest["identity_inputs_sha256"] = inputs_hash
fixture = ROOT / "fixtures" / "working-leo" / "leo-identity-v1"
fingerprint = package.strict_identity_manifest.load_json(
fixture / "leo-database-fingerprint-v1.json", "database fingerprint"
)
rules = package.strict_identity_manifest.canonical_rules(
package.strict_identity_manifest.load_json(fixture / "leo-constitution-v1.json", "constitution")
)
database_identity = package.strict_identity_manifest.load_json(
fixture / "leo-database-identity-v1.json", "database identity"
)
records = package.strict_identity_manifest.canonical_database_records(
database_identity,
fingerprint_sha256=fingerprint["fingerprint_sha256"],
)
provenance = package.strict_identity_manifest.database_identity_provenance(
database_identity,
fingerprint=fingerprint,
)
rendered = package.strict_identity_manifest.render_identity_views(
identity_inputs_sha256=inputs_hash,
database_fingerprint_sha256=fingerprint["fingerprint_sha256"],
database_provenance=provenance,
rules=rules,
records=records,
)
for name, content in rendered.items():
(identity / name).write_text(content, encoding="utf-8")
(identity / name).chmod(0o600)
manifest["compiled_views"][name]["sha256"] = package.sha256_file(identity / name)
manifest["compiled_views"][name]["generated_from_identity_inputs_sha256"] = inputs_hash
stable = {key: value for key, value in manifest.items() if key != "manifest_sha256"}
manifest["manifest_sha256"] = package.canonical_sha256(stable)
write_json(manifest_path, manifest)
lock_path = identity / "identity-lock.json"
lock = json.loads(lock_path.read_text(encoding="utf-8"))
lock["manifest_sha256"] = manifest["manifest_sha256"]
lock["identity_inputs_sha256"] = inputs_hash
lock["compiled_views"] = {
name: {"sha256": package.sha256_file(identity / name)} for name in sorted(rendered)
}
write_json(lock_path, lock)
def fully_rehash_identity_contract(contract: dict[str, object]) -> None:
runtime = contract["runtime"]
assert isinstance(runtime, dict)
runtime["identity_runtime_sha256"] = package.canonical_sha256(package._identity_runtime_payload(contract))
stable = {key: value for key, value in contract.items() if key != "contract_sha256"}
contract["contract_sha256"] = package.canonical_sha256(stable)
def refresh_image_identity_binding(image_input: dict[str, object], identity: Path) -> None:
binding = image_input["identity"]
assert isinstance(binding, dict)
manifest = json.loads((identity / "identity-manifest.json").read_text(encoding="utf-8"))
binding.update(
{
"bundle_sha256": package.identity_bundle_manifest(identity)["sha256"],
"manifest_sha256": manifest["manifest_sha256"],
"identity_inputs_sha256": manifest["identity_inputs_sha256"],
"identity_lock_sha256": package.sha256_file(identity / "identity-lock.json"),
"soul_sha256": package.sha256_file(identity / "SOUL.md"),
"identity_view_sha256": package.sha256_file(identity / "identity.json"),
}
)
stable = {key: value for key, value in image_input.items() if key != "input_sha256"}
image_input["input_sha256"] = package.canonical_sha256(stable)
def image_input_fixture(tmp_path: Path) -> dict[str, object]:
artifact, receipt = artifact_fixture(tmp_path)
identity, _contract = identity_fixture(tmp_path, artifact, receipt)
return package.build_image_input(
artifact=artifact,
receipt=receipt,
identity=identity,
ca=ROOT / "ops" / "gcp-teleo-pgvector-standby-server-ca.pem",
source_revision=REVISION,
dockerfile=ROOT / "docker" / "leoclean-nosend" / "Dockerfile",
entrypoint=ROOT / "docker" / "leoclean-nosend" / "entrypoint.py",
package_contract=ROOT / "ops" / "gcp_leoclean_nosend_package.py",
contract_source_root=ROOT,
identity_source_root=ROOT,
)
def test_image_input_binds_exact_runtime_identity_and_staging_target(tmp_path: Path) -> None:
value = image_input_fixture(tmp_path)
package.validate_image_input(value)
assert value["target"] == {
"project": "teleo-501523",
"zone": "europe-west6-a",
"instance": "teleo-staging-1",
"service": "leoclean-gcp-nosend.service",
"service_account": "sa-teleo-staging-vm@teleo-501523.iam.gserviceaccount.com",
"platform": "linux/amd64",
}
assert value["runtime"]["python_version"] == "3.11.9"
assert value["runtime"]["postgres_version"] == "16.14"
assert value["identity"]["canonical_authority_granted"] is False
database_policy = value["identity"]["runtime_contract"]["permissions"]["runtime_policy"]["database"]
assert database_policy == {
"direct_canonical_writes": "denied",
"direct_stage_table_writes": "denied",
"proposal_staging": "function_only",
"proposal_function": "kb_stage.stage_leoclean_proposal(text,text,text,text,jsonb)",
"live_effective_permissions_proven": False,
}
assert value["base_images"]["postgres"].endswith(
"@sha256:92620daddcd947f8d5ab5ba66e848702fe443d87fed30c4cea8e389fd78dfc55"
)
def test_artifact_requires_release_receipt_exact_revision_and_unchanged_content(tmp_path: Path) -> None:
artifact, receipt = artifact_fixture(tmp_path)
package.validate_artifact(artifact, receipt, REVISION)
development = json.loads(receipt.read_text(encoding="utf-8"))
development["verification_mode"] = "development"
write_json(receipt, development, mode=0o644)
with pytest.raises(package.PackageError, match="not release"):
package.validate_artifact(artifact, receipt, REVISION)
development["verification_mode"] = "release"
write_json(receipt, development, mode=0o644)
(artifact / "bootstrap.py").write_text("mutated\n", encoding="utf-8")
(artifact / "bootstrap.py").chmod(0o755)
with pytest.raises(package.PackageError, match="content manifest drifted"):
package.validate_artifact(artifact, receipt, REVISION)
def test_artifact_binds_runtime_probe_to_the_exact_packaged_config(tmp_path: Path) -> None:
artifact, receipt = artifact_fixture(tmp_path)
value = json.loads(receipt.read_text(encoding="utf-8"))
value["runtime_probe"]["config_sha256"] = "9" * 64
write_json(receipt, value, mode=0o644)
with pytest.raises(package.PackageError, match="runtime probe config differs"):
package.validate_artifact(artifact, receipt, REVISION)
def test_identity_bundle_rejects_drift_extra_files_and_false_authority(tmp_path: Path) -> None:
artifact, receipt = artifact_fixture(tmp_path)
identity, contract = identity_fixture(tmp_path, artifact, receipt)
validate = lambda root: package.validate_identity_bundle( # noqa: E731
root,
expected_revision=REVISION,
expected_identity_contract=contract,
source_root=ROOT,
)
validate(identity)
(identity / "SOUL.md").write_text("drift\n", encoding="utf-8")
(identity / "SOUL.md").chmod(0o600)
with pytest.raises(package.PackageError, match="view derivation drifted"):
validate(identity)
identity, _contract = identity_fixture(tmp_path / "second", artifact, receipt)
(identity / "extra.txt").write_text("extra\n", encoding="utf-8")
with pytest.raises(package.PackageError, match="entry set"):
validate(identity)
identity, _contract = identity_fixture(tmp_path / "third", artifact, receipt)
manifest_path = identity / "identity-manifest.json"
manifest = json.loads(manifest_path.read_text(encoding="utf-8"))
manifest["identity_inputs"]["canonical_database"] = {
"authority": "synthetic_noncanonical_fixture",
"canonical_authority_granted": True,
}
stable = {key: value for key, value in manifest.items() if key != "manifest_sha256"}
manifest["manifest_sha256"] = package.canonical_sha256(stable)
write_json(manifest_path, manifest)
lock_path = identity / "identity-lock.json"
lock = json.loads(lock_path.read_text(encoding="utf-8"))
lock["manifest_sha256"] = manifest["manifest_sha256"]
write_json(lock_path, lock)
with pytest.raises(package.PackageError, match="semantic/source validation"):
validate(identity)
@pytest.mark.parametrize(
("path", "value"),
[
(("source_commit",), "2" * 40),
(("runtime", "hermes_source_sha256"), "7" * 64),
(("model", "default_model"), "attacker/model"),
(("skills", "content_sha256"), "8" * 64),
(("permissions", "runtime_policy", "general_network_egress", "denial_tested"), True),
],
)
def test_fully_rehashed_identity_runtime_mutations_fail_closed(
tmp_path: Path, path: tuple[str, ...], value: object
) -> None:
artifact, receipt = artifact_fixture(tmp_path)
identity, contract = identity_fixture(tmp_path, artifact, receipt)
manifest_path = identity / "identity-manifest.json"
manifest = json.loads(manifest_path.read_text(encoding="utf-8"))
target = manifest["identity_inputs"]
for key in path[:-1]:
target = target[key]
target[path[-1]] = value
if path == ("source_commit",):
manifest["identity_inputs"]["runtime"]["teleo_git_head"] = value
write_json(manifest_path, manifest)
fully_rehash_identity_bundle(identity)
with pytest.raises(package.PackageError):
package.validate_identity_bundle(
identity,
expected_revision=REVISION,
expected_identity_contract=contract,
source_root=ROOT,
)
def test_custom_no_send_policy_requires_explicit_validator_authority(tmp_path: Path) -> None:
artifact, receipt = artifact_fixture(tmp_path)
identity, contract = identity_fixture(tmp_path, artifact, receipt)
manifest = json.loads((identity / "identity-manifest.json").read_text(encoding="utf-8"))
with pytest.raises(package.strict_identity_manifest.IdentityManifestError, match="exact local readback policy"):
package.strict_identity_manifest.validate_identity_manifest(manifest)
package.strict_identity_manifest.validate_identity_manifest(
manifest,
expected_runtime_policy_value=contract["permissions"]["runtime_policy"],
)
with pytest.raises(package.strict_identity_manifest.IdentityManifestError, match="expected identity runtime policy"):
package.strict_identity_manifest.validate_identity_manifest(manifest, expected_runtime_policy_value={})
@pytest.mark.parametrize("mutation", ["legacy_policy", "malformed_behavior_inputs"])
def test_runtime_contract_adapter_rejects_weaker_or_malformed_contracts(tmp_path: Path, mutation: str) -> None:
artifact, receipt = artifact_fixture(tmp_path)
_identity, contract = identity_fixture(tmp_path, artifact, receipt)
mutated = copy.deepcopy(contract)
if mutation == "legacy_policy":
mutated["permissions"]["runtime_policy"] = package.strict_identity_manifest.expected_runtime_policy()
else:
del mutated["behavior_inputs"]["tool_surface"]
fully_rehash_identity_contract(mutated)
with pytest.raises(package.strict_identity_manifest.IdentityManifestError):
package.strict_identity_manifest.identity_runtime_inputs_from_contract(mutated)
def test_identity_source_content_drift_fails_closed(tmp_path: Path) -> None:
artifact, receipt = artifact_fixture(tmp_path)
identity, contract = identity_fixture(tmp_path, artifact, receipt)
source_root = tmp_path / "source-root"
fixture_relative = Path("fixtures/working-leo/leo-identity-v1")
shutil.copytree(ROOT / fixture_relative, source_root / fixture_relative)
package.validate_identity_bundle(
identity,
expected_revision=REVISION,
expected_identity_contract=contract,
source_root=source_root,
)
constitution = source_root / fixture_relative / "leo-constitution-v1.json"
constitution.write_text(constitution.read_text(encoding="utf-8") + "\n", encoding="utf-8")
with pytest.raises(package.PackageError, match="semantic/source validation"):
package.validate_identity_bundle(
identity,
expected_revision=REVISION,
expected_identity_contract=contract,
source_root=source_root,
)
def test_identity_source_intermediate_symlink_fails_closed(tmp_path: Path) -> None:
artifact, receipt = artifact_fixture(tmp_path)
identity, contract = identity_fixture(tmp_path, artifact, receipt)
outside = tmp_path / "outside"
shutil.copytree(ROOT / "fixtures", outside / "fixtures")
source_root = tmp_path / "source-root"
source_root.mkdir()
(source_root / "fixtures").symlink_to(outside / "fixtures", target_is_directory=True)
with pytest.raises(package.PackageError, match="semantic/source validation"):
package.validate_identity_bundle(
identity,
expected_revision=REVISION,
expected_identity_contract=contract,
source_root=source_root,
)
@pytest.mark.parametrize("mutation", ["skills", "behavior_artifact_and_uv"])
def test_installed_validation_rederives_fully_rehashed_identity_contract(tmp_path: Path, mutation: str) -> None:
artifact, receipt = artifact_fixture(tmp_path)
identity, _contract = identity_fixture(tmp_path, artifact, receipt)
image_input = package.build_image_input(
artifact=artifact,
receipt=receipt,
identity=identity,
ca=ROOT / "ops" / "gcp-teleo-pgvector-standby-server-ca.pem",
source_revision=REVISION,
dockerfile=ROOT / "docker" / "leoclean-nosend" / "Dockerfile",
entrypoint=ROOT / "docker" / "leoclean-nosend" / "entrypoint.py",
package_contract=ROOT / "ops" / "gcp_leoclean_nosend_package.py",
contract_source_root=ROOT,
identity_source_root=ROOT,
)
embedded = image_input["identity"]["runtime_contract"]
manifest_path = identity / "identity-manifest.json"
manifest = json.loads(manifest_path.read_text(encoding="utf-8"))
if mutation == "skills":
embedded["skills"] = {"content_sha256": "8" * 64, "file_count": 999}
manifest["identity_inputs"]["skills"] = copy.deepcopy(embedded["skills"])
else:
embedded["behavior_inputs"]["artifact_sha256"] = "8" * 64
embedded["behavior_inputs"]["uv_lock_sha256"] = "9" * 64
image_input["runtime"]["artifact_sha256"] = "8" * 64
image_input["runtime"]["uv_lock_sha256"] = "9" * 64
fully_rehash_identity_contract(embedded)
manifest["identity_inputs"]["runtime"]["identity_runtime_sha256"] = embedded["runtime"][
"identity_runtime_sha256"
]
write_json(manifest_path, manifest)
fully_rehash_identity_bundle(identity)
refresh_image_identity_binding(image_input, identity)
package.validate_image_input(image_input)
with pytest.raises(package.PackageError):
package.validate_installed_runtime_identity(
image_input,
artifact=artifact,
receipt=receipt,
identity=identity,
contract_source_root=ROOT,
identity_source_root=ROOT,
)
def test_release_requires_exact_digest_repository_and_strict_schema(tmp_path: Path) -> None:
image_input = image_input_fixture(tmp_path)
reference = f"{package.IMAGE_REPOSITORY}@sha256:{IMAGE_DIGEST}"
release = package.build_release_descriptor(image_input, reference)
package.validate_release_descriptor(release)
assert release["image"]["reference"] == reference
assert release["image"]["digest"] == f"sha256:{IMAGE_DIGEST}"
assert release["image"]["platform"] == "linux/amd64"
with pytest.raises(package.PackageError, match="sha256 digest"):
package.build_release_descriptor(image_input, f"{package.IMAGE_REPOSITORY}:latest")
with pytest.raises(package.PackageError, match="staging repository"):
package.build_release_descriptor(
image_input,
f"europe-west6-docker.pkg.dev/teleo-501523/teleo/other@sha256:{IMAGE_DIGEST}",
)
extra = copy.deepcopy(release)
extra["unexpected"] = True
with pytest.raises(package.PackageError, match="fields are not exact"):
package.validate_release_descriptor(extra)
wrong_label = copy.deepcopy(release)
wrong_label["image"]["labels"]["livingip.artifact.sha256"] = "9" * 64
stable = {key: value for key, value in wrong_label.items() if key != "release_sha256"}
wrong_label["release_sha256"] = package.canonical_sha256(stable)
with pytest.raises(package.PackageError, match="labels are not exact"):
package.validate_release_descriptor(wrong_label)
def test_rendered_unit_is_isolated_digest_pinned_and_has_no_credential_or_transport_surface(tmp_path: Path) -> None:
image_input = image_input_fixture(tmp_path)
release = package.build_release_descriptor(
image_input,
f"{package.IMAGE_REPOSITORY}@sha256:{IMAGE_DIGEST}",
)
unit = package.render_systemd_unit(release)
assert "leoclean-gcp-nosend" in unit
assert f"@sha256:{IMAGE_DIGEST}" in unit
assert "--pull=never" in unit
assert "--read-only" in unit
assert "--cap-drop=ALL" in unit
assert "--cap-add=CHOWN" in unit
assert "--cap-add=SETGID" in unit
assert "--cap-add=SETUID" in unit
assert "--cap-add=SETPCAP" in unit
assert "--network=bridge" in unit
assert "--tmpfs=/run/leoclean-profile:" in unit
assert "--tmpfs=/var/lib/postgresql/data:ro,noexec,nosuid,nodev,size=64k,uid=0,gid=0,mode=0000" in unit
assert "NoNewPrivileges=yes" in unit
assert "EnvironmentFile" not in unit
assert "LoadCredential" not in unit
assert "docker.sock" not in unit
assert "--publish" not in unit
assert "teleo-prod-1" not in unit
assert "77.42.65.182" not in unit
assert "telegram" not in unit.casefold()
def test_prepare_context_is_secret_free_normalized_and_idempotently_refuses_overwrite(tmp_path: Path) -> None:
artifact, receipt = artifact_fixture(tmp_path)
identity, _contract = identity_fixture(tmp_path, artifact, receipt)
output = tmp_path / "context"
result = package.prepare_context(
repo_root=ROOT,
artifact=artifact,
receipt=receipt,
identity=identity,
identity_source_root=ROOT,
output=output,
source_revision=REVISION,
)
package.validate_image_input(result)
assert sorted(path.name for path in output.iterdir()) == [
"Dockerfile",
"artifact",
"artifact-receipt.json",
"build-args.json",
"cloudsql-server-ca.pem",
"entrypoint.py",
"identity",
"identity-sources",
"image-input.json",
"package_contract.py",
"scripts",
]
assert all((output / "identity" / name).stat().st_mode & 0o777 == 0o600 for name in package.IDENTITY_FILES)
encoded = (output / "image-input.json").read_text(encoding="utf-8").casefold()
assert "telegram_bot_token" not in encoded
assert "postgres-password" not in encoded
with pytest.raises(package.PackageError, match="already exists"):
package.prepare_context(
repo_root=ROOT,
artifact=artifact,
receipt=receipt,
identity=identity,
identity_source_root=ROOT,
output=output,
source_revision=REVISION,
)
def test_dockerfile_has_only_digest_pinned_bases_and_no_floating_package_install() -> None:
dockerfile = (ROOT / "docker" / "leoclean-nosend" / "Dockerfile").read_text(encoding="utf-8")
from_lines = [line for line in dockerfile.splitlines() if line.startswith("FROM ")]
assert len(from_lines) == 3
assert all("@sha256:" in line for line in from_lines)
assert "# syntax=" not in dockerfile
assert "postgres:16.14-bookworm@sha256:92620d" in dockerfile
assert "python:3.11.9-slim-bookworm@sha256:8fb099" in dockerfile
assert "uv:0.9.30@sha256:538e0b" in dockerfile
assert "apt-get" not in dockerfile
assert "pip install" not in dockerfile
assert "uv sync" in dockerfile
assert "--frozen" in dockerfile
assert "--no-editable" in dockerfile
assert "HEALTHCHECK" in dockerfile
assert "verify-build" in dockerfile
assert "identity -type f -exec chmod 0444" in dockerfile
def test_entrypoint_prepares_exact_profile_drops_privileges_and_health_checks_pid_one() -> None:
source = (ROOT / "docker" / "leoclean-nosend" / "entrypoint.py").read_text(encoding="utf-8")
assert "os.setgroups([])" in source
assert "os.setgid(contract.RUNTIME_GID)" in source
assert "os.setuid(contract.RUNTIME_UID)" in source
assert "pr_capbset_drop = 24" in source
assert "reverse=True" in source
assert source.index("os.chown(runtime_identity, 0, 0)") < source.index(
"os.chown(PROFILE, contract.RUNTIME_UID, contract.RUNTIME_GID)"
)
assert 'value.get("process_id") == 1' in source
assert "expected_binfmt = [expected_native[0], *expected_native]" in source
assert "cmdline in (expected_native, expected_binfmt)" in source
assert 'surface.get("send_message_present") is False' in source
assert "gateway_adapter_count" in source
assert "os.execve" in source
assert "OPENROUTER_API_KEY" not in source
assert "TELEGRAM_BOT_TOKEN" not in source
def test_entrypoint_loads_adjacent_contract_with_python_safe_path(tmp_path: Path) -> None:
image_root = tmp_path / "image"
image_root.mkdir()
entrypoint = image_root / "entrypoint.py"
shutil.copy2(ROOT / "docker" / "leoclean-nosend" / "entrypoint.py", entrypoint)
shutil.copy2(ROOT / "ops" / "gcp_leoclean_nosend_package.py", image_root / "package_contract.py")
scripts = image_root / "scripts"
scripts.mkdir()
for relative in package.IDENTITY_CONTRACT_SOURCES:
shutil.copy2(ROOT / relative, image_root / relative)
environment = {**os.environ, "PYTHONSAFEPATH": "1"}
result = subprocess.run(
[sys.executable, "-P", str(entrypoint), "verify"],
cwd=tmp_path,
env=environment,
check=False,
capture_output=True,
text=True,
timeout=10,
)
assert result.returncode == 65
assert json.loads(result.stderr) == {"error": "container_contract_failed", "status": "fail"}
assert "Traceback" not in result.stderr