mirror of
https://github.com/NousResearch/hermes-agent.git
synced 2026-06-19 10:02:16 +00:00
61 lines
2 KiB
Python
61 lines
2 KiB
Python
"""Contract tests for the Docker image's immutable /opt/hermes install tree."""
|
|
from __future__ import annotations
|
|
|
|
import re
|
|
from pathlib import Path
|
|
|
|
REPO_ROOT = Path(__file__).resolve().parents[2]
|
|
DOCKERFILE = REPO_ROOT / "Dockerfile"
|
|
|
|
|
|
def _dockerfile_text() -> str:
|
|
return DOCKERFILE.read_text()
|
|
|
|
|
|
def test_dockerfile_makes_opt_hermes_root_owned_and_non_writable() -> None:
|
|
text = _dockerfile_text()
|
|
|
|
assert "COPY --chown=hermes:hermes . ." not in text
|
|
assert "COPY . ." in text
|
|
assert "chown -R root:root /opt/hermes" in text
|
|
assert "chmod -R a+rX /opt/hermes" in text
|
|
assert "chmod -R a-w /opt/hermes" in text
|
|
|
|
immutable_block = re.search(
|
|
r"RUN mkdir -p /opt/hermes/bin && \\\n"
|
|
r"(?:.*\\\n)+?"
|
|
r"\s+chmod -R a-w /opt/hermes",
|
|
text,
|
|
)
|
|
assert immutable_block, "Dockerfile must lock /opt/hermes after installing code/deps"
|
|
|
|
|
|
def test_dockerfile_keeps_mutable_state_under_opt_data() -> None:
|
|
text = _dockerfile_text()
|
|
|
|
assert "ENV HERMES_HOME=/opt/data" in text
|
|
assert "ENV HERMES_WRITE_SAFE_ROOT=/opt/data" in text
|
|
assert 'VOLUME [ "/opt/data" ]' in text
|
|
|
|
|
|
def test_dockerfile_disables_runtime_install_mutations() -> None:
|
|
text = _dockerfile_text()
|
|
|
|
assert "ENV PYTHONDONTWRITEBYTECODE=1" in text
|
|
assert "ENV HERMES_DISABLE_LAZY_INSTALLS=1" in text
|
|
assert "HERMES_TUI_DIR=/opt/hermes/ui-tui" in text
|
|
|
|
|
|
def test_dockerfile_does_not_chown_install_trees_to_hermes() -> None:
|
|
text = _dockerfile_text()
|
|
forbidden_patterns = (
|
|
r"chown\s+-R\s+hermes:hermes\s+/opt/hermes/\.venv",
|
|
r"chown\s+-R\s+hermes:hermes\s+/opt/hermes/ui-tui",
|
|
r"chown\s+-R\s+hermes:hermes\s+/opt/hermes/gateway",
|
|
r"chown\s+-R\s+hermes:hermes\s+/opt/hermes/node_modules",
|
|
)
|
|
for pattern in forbidden_patterns:
|
|
assert not re.search(pattern, text), (
|
|
"runtime install trees under /opt/hermes must stay immutable; "
|
|
f"found forbidden pattern {pattern!r}"
|
|
)
|