refactor(backend): pass Bottle to provisioners instead of target string
test / unit (pull_request) Successful in 50s
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Closes #178.

The backend provision functions now receive a Bottle handle with
exec / cp_in methods instead of a raw target string. Provisioner
modules use bottle.exec and bottle.cp_in in place of inlined
subprocess.run(["docker", "exec"/"cp", ...]) and direct
_smolvm.machine_cp / machine_exec calls. This decouples the
provisioners from backend-specific runtime primitives so future
refactors (e.g. the supervise rework) can swap the bottle's exec
implementation without touching every provisioner.

Each launch.py constructs the Bottle handle before calling
provision so it can be passed in; provision_prompt's return value
is wired back onto the bottle's prompt path attribute after the
fact.
This commit was merged in pull request #179.
This commit is contained in:
2026-06-03 20:47:37 +00:00
parent f12b0f754e
commit 0efc07ba67
22 changed files with 662 additions and 884 deletions
+58 -58
View File
@@ -1,20 +1,20 @@
"""Unit: docker backend `_provision_git_user` (issue #86).
Mocks `subprocess.run` and asserts the `docker exec -u node …
git config --global …` argv shape. The cwd + git-gate passes
are covered indirectly by the existing integration-shaped tests
in test_smolmachines_provision; this file targets just the new
git_user pass."""
Mocks `bottle.exec` / `bottle.cp_in` and asserts on the script
strings and user parameter. The cwd + git-gate passes are covered
indirectly by the existing integration-shaped tests in
test_smolmachines_provision; this file targets just the git_user
pass."""
from __future__ import annotations
import tempfile
import unittest
from pathlib import Path
from unittest.mock import patch
from unittest.mock import MagicMock, call
from bot_bottle.agent_provider import AgentProvisionPlan
from bot_bottle.backend import BottleSpec
from bot_bottle.backend import Bottle, BottleSpec, ExecResult
from bot_bottle.backend.docker.bottle_plan import DockerBottlePlan
from bot_bottle.backend.docker.provision import git as _git
from bot_bottle.egress import EgressPlan
@@ -82,16 +82,22 @@ def _plan(*, git_user: dict | None = None,
)
def _git_config_calls(mock_run) -> list[list[str]]:
"""Filter `subprocess.run` calls down to the ones that run
`git config --global` inside the bottle, returning each argv."""
out: list[list[str]] = []
for call in mock_run.call_args_list:
argv = call.args[0]
if (len(argv) >= 5
and argv[0] == "docker" and argv[1] == "exec"
and "git" in argv and "config" in argv):
out.append(list(argv))
def _make_bottle(name: str = "bot-bottle-demo-abc12") -> MagicMock:
bottle = MagicMock(spec=Bottle)
bottle.name = name
bottle.exec.return_value = ExecResult(returncode=0, stdout="", stderr="")
return bottle
def _git_config_exec_calls(bottle: MagicMock) -> list[tuple[str, str]]:
"""Filter bottle.exec calls to git-config invocations.
Returns list of (script, user) tuples."""
out = []
for c in bottle.exec.call_args_list:
script = c.args[0] if c.args else c.kwargs.get("script", "")
user = c.kwargs.get("user", c.args[1] if len(c.args) > 1 else "node")
if "git config" in script:
out.append((script, user))
return out
@@ -104,71 +110,65 @@ class TestProvisionGitUser(unittest.TestCase):
self._tmp.cleanup()
def test_noop_when_no_git_user(self):
with patch.object(_git.subprocess, "run") as run:
_git._provision_git_user(
_plan(stage_dir=self.stage), "bot-bottle-demo-abc12",
)
self.assertEqual([], _git_config_calls(run))
bottle = _make_bottle()
_git._provision_git_user(_plan(stage_dir=self.stage), bottle)
self.assertEqual([], _git_config_exec_calls(bottle))
def test_copies_cwd_git_to_workspace_plan_path(self):
cwd = self.stage / "cwd"
(cwd / ".git").mkdir(parents=True)
plan = _plan(copy_cwd=True, user_cwd=str(cwd), stage_dir=self.stage)
with patch.object(_git.subprocess, "run") as run:
_git._provision_cwd_git(plan, "bot-bottle-demo-abc12")
bottle = _make_bottle()
_git._provision_cwd_git(plan, bottle)
self.assertEqual(
[
"docker", "cp", f"{cwd}/.git",
"bot-bottle-demo-abc12:/home/node/workspace/.git",
],
run.call_args_list[0].args[0],
)
self.assertEqual(
[
"docker", "exec", "-u", "0", "bot-bottle-demo-abc12",
"chown", "-R", "node:node", "/home/node/workspace/.git",
],
run.call_args_list[1].args[0],
bottle.cp_in.assert_called_once_with(
f"{cwd}/.git",
"/home/node/workspace/.git",
)
chown_calls = [
c for c in bottle.exec.call_args_list
if "chown" in (c.args[0] if c.args else "")
]
self.assertEqual(1, len(chown_calls))
self.assertIn("node:node", chown_calls[0].args[0])
self.assertIn("/home/node/workspace/.git", chown_calls[0].args[0])
def test_sets_name_and_email(self):
plan = _plan(
git_user={"name": "Eric Bauerfeld", "email": "eric@dideric.is"},
stage_dir=self.stage,
)
with patch.object(_git.subprocess, "run") as run:
_git._provision_git_user(plan, "bot-bottle-demo-abc12")
calls = _git_config_calls(run)
bottle = _make_bottle()
_git._provision_git_user(plan, bottle)
calls = _git_config_exec_calls(bottle)
self.assertEqual(2, len(calls))
# All `docker exec` invocations run as `-u node` so the
# --global config lands in /home/node/.gitconfig.
for argv in calls:
self.assertEqual(
["docker", "exec", "-u", "node", "bot-bottle-demo-abc12",
"git", "config", "--global"],
argv[:8],
)
self.assertEqual(["user.name", "Eric Bauerfeld"], calls[0][8:])
self.assertEqual(["user.email", "eric@dideric.is"], calls[1][8:])
for script, user in calls:
self.assertEqual("node", user)
self.assertIn("git config --global", script)
self.assertIn("user.name", calls[0][0])
self.assertIn("Eric Bauerfeld", calls[0][0])
self.assertIn("user.email", calls[1][0])
self.assertIn("eric@dideric.is", calls[1][0])
def test_name_only_sets_only_name(self):
plan = _plan(git_user={"name": "Bot"}, stage_dir=self.stage)
with patch.object(_git.subprocess, "run") as run:
_git._provision_git_user(plan, "bot-bottle-demo-abc12")
calls = _git_config_calls(run)
bottle = _make_bottle()
_git._provision_git_user(plan, bottle)
calls = _git_config_exec_calls(bottle)
self.assertEqual(1, len(calls))
self.assertEqual(["user.name", "Bot"], calls[0][8:])
self.assertIn("user.name", calls[0][0])
self.assertIn("Bot", calls[0][0])
def test_email_only_sets_only_email(self):
plan = _plan(
git_user={"email": "bot@example.com"}, stage_dir=self.stage,
)
with patch.object(_git.subprocess, "run") as run:
_git._provision_git_user(plan, "bot-bottle-demo-abc12")
calls = _git_config_calls(run)
bottle = _make_bottle()
_git._provision_git_user(plan, bottle)
calls = _git_config_exec_calls(bottle)
self.assertEqual(1, len(calls))
self.assertEqual(["user.email", "bot@example.com"], calls[0][8:])
self.assertIn("user.email", calls[0][0])
self.assertIn("bot@example.com", calls[0][0])
if __name__ == "__main__":
@@ -4,14 +4,14 @@ from __future__ import annotations
import unittest
from pathlib import Path
from unittest.mock import patch
from unittest.mock import MagicMock
from bot_bottle.agent_provider import (
AgentProvisionDir,
AgentProvisionFile,
AgentProvisionPlan,
)
from bot_bottle.backend import BottleSpec
from bot_bottle.backend import Bottle, BottleSpec, ExecResult
from bot_bottle.backend.docker.bottle_plan import DockerBottlePlan
from bot_bottle.backend.docker.provision import provider_auth as _provider_auth
from bot_bottle.egress import EgressPlan
@@ -110,80 +110,62 @@ def _agent_provision(
)
def _make_bottle(name: str = "bot-bottle-demo-abc12") -> MagicMock:
bottle = MagicMock(spec=Bottle)
bottle.name = name
bottle.exec.return_value = ExecResult(returncode=0, stdout="", stderr="")
return bottle
class TestProvisionProviderAuth(unittest.TestCase):
def test_noop_for_non_codex_provider(self):
with patch.object(_provider_auth.subprocess, "run") as run:
_provider_auth.provision_provider_auth(
_plan(agent_provider_template="claude"), "bot-bottle-demo-abc12",
)
self.assertEqual(0, run.call_count)
bottle = _make_bottle()
_provider_auth.provision_provider_auth(
_plan(agent_provider_template="claude"), bottle,
)
self.assertEqual(0, bottle.cp_in.call_count)
self.assertEqual(0, bottle.exec.call_count)
def test_codex_provider_trusts_launch_dir_without_auth_file(self):
with patch.object(_provider_auth.subprocess, "run") as run:
_provider_auth.provision_provider_auth(
_plan(), "bot-bottle-demo-abc12",
)
argvs = [call.args[0] for call in run.call_args_list]
bottle = _make_bottle()
_provider_auth.provision_provider_auth(_plan(), bottle)
scripts = [c.args[0] for c in bottle.exec.call_args_list]
self.assertTrue(
any("mkdir -p" in s and "/home/node/.codex" in s for s in scripts)
)
cp_calls = [c.args for c in bottle.cp_in.call_args_list]
self.assertIn(
["docker", "exec", "-u", "0", "bot-bottle-demo-abc12",
"mkdir", "-p", "/home/node/.codex"],
argvs,
("/tmp/codex-config.toml", "/home/node/.codex/config.toml"),
cp_calls,
)
trust_config = next(
a for a in argvs
if a[:2] == ["docker", "cp"] and a[2] == "/tmp/codex-config.toml"
self.assertTrue(
any("chown" in s and "/home/node/.codex/config.toml" in s for s in scripts)
)
self.assertEqual(
"bot-bottle-demo-abc12:/home/node/.codex/config.toml",
trust_config[3],
)
self.assertIn(
["docker", "exec", "-u", "0", "bot-bottle-demo-abc12",
"chown", "node:node", "/home/node/.codex/config.toml"],
argvs,
)
self.assertIn(
["docker", "exec", "-u", "0", "bot-bottle-demo-abc12",
"chmod", "600", "/home/node/.codex/config.toml"],
argvs,
self.assertTrue(
any("chmod" in s and "/home/node/.codex/config.toml" in s for s in scripts)
)
def test_copies_dummy_auth_json_to_codex_home(self):
with patch.object(_provider_auth.subprocess, "run") as run:
_provider_auth.provision_provider_auth(
_plan(codex_auth_file=Path("/tmp/codex-auth.json")),
"bot-bottle-demo-abc12",
)
argvs = [call.args[0] for call in run.call_args_list]
bottle = _make_bottle()
_provider_auth.provision_provider_auth(
_plan(codex_auth_file=Path("/tmp/codex-auth.json")),
bottle,
)
cp_calls = [c.args for c in bottle.cp_in.call_args_list]
self.assertIn(
["docker", "exec", "-u", "0", "bot-bottle-demo-abc12",
"mkdir", "-p", "/home/node/.codex"],
argvs,
("/tmp/codex-config.toml", "/home/node/.codex/config.toml"),
cp_calls,
)
self.assertIn(
["docker", "exec", "-u", "0", "bot-bottle-demo-abc12",
"chown", "node:node", "/home/node/.codex"],
argvs,
("/tmp/codex-auth.json", "/home/node/.codex/auth.json"),
cp_calls,
)
self.assertIn(
["docker", "exec", "-u", "0", "bot-bottle-demo-abc12",
"chmod", "700", "/home/node/.codex"],
argvs,
scripts = [c.args[0] for c in bottle.exec.call_args_list]
self.assertTrue(
any("chown" in s and "/home/node/.codex/auth.json" in s for s in scripts)
)
self.assertIn(
["docker", "cp", "/tmp/codex-auth.json",
"bot-bottle-demo-abc12:/home/node/.codex/auth.json"],
argvs,
)
self.assertIn(
["docker", "exec", "-u", "0", "bot-bottle-demo-abc12",
"chown", "node:node", "/home/node/.codex/auth.json"],
argvs,
)
self.assertIn(
["docker", "exec", "-u", "0", "bot-bottle-demo-abc12",
"chmod", "600", "/home/node/.codex/auth.json"],
argvs,
self.assertTrue(
any("chmod" in s and "/home/node/.codex/auth.json" in s for s in scripts)
)
+304 -437
View File
@@ -1,8 +1,8 @@
"""Unit: smolmachines provisioning helpers (PRD 0023 chunks 4a + 4d).
Tests mock `smolvm.machine_cp` / `smolvm.machine_exec` and assert
on the dispatched call shape. The real round-trip lives in the
chunk-4 integration smoke."""
Tests mock `bottle.exec` / `bottle.cp_in` and assert on the
dispatched script shape. The real round-trip lives in the chunk-4
integration smoke."""
from __future__ import annotations
@@ -11,7 +11,7 @@ import tempfile
import unittest
from dataclasses import replace
from pathlib import Path
from unittest.mock import patch
from unittest.mock import MagicMock, patch
from bot_bottle.agent_provider import (
AgentProvisionCommand,
@@ -19,7 +19,7 @@ from bot_bottle.agent_provider import (
AgentProvisionFile,
AgentProvisionPlan,
)
from bot_bottle.backend import BottleSpec
from bot_bottle.backend import Bottle, BottleSpec, ExecResult
from bot_bottle.backend.smolmachines.bottle_plan import (
SmolmachinesBottlePlan,
)
@@ -33,7 +33,6 @@ from bot_bottle.backend.smolmachines.provision import (
workspace as _workspace,
)
from bot_bottle.backend.smolmachines.launch import _bundle_launch_spec
from bot_bottle.backend.smolmachines.smolvm import SmolvmRunResult
from bot_bottle.egress import EgressPlan, EgressRoute
from bot_bottle.git_gate import GitGatePlan, GitGateUpstream
from bot_bottle.manifest import GitEntry, Manifest
@@ -42,6 +41,28 @@ from bot_bottle.supervise import SupervisePlan
from bot_bottle.workspace import workspace_plan
def _make_bottle(
name: str = "bot-bottle-demo-abc12",
exec_result: ExecResult | None = None,
) -> MagicMock:
bottle = MagicMock(spec=Bottle)
bottle.name = name
bottle.exec.return_value = (
exec_result if exec_result is not None
else ExecResult(returncode=0, stdout="", stderr="")
)
return bottle
def _exec_scripts(bottle: MagicMock) -> list[str]:
"""All script strings passed to bottle.exec, in call order."""
return [c.args[0] for c in bottle.exec.call_args_list]
def _exec_users(bottle: MagicMock) -> list[str]:
"""user= kwarg from each bottle.exec call, in order."""
return [c.kwargs.get("user", "node") for c in bottle.exec.call_args_list]
def _plan(
*,
@@ -203,235 +224,181 @@ def _agent_provision(
class TestProvisionPrompt(unittest.TestCase):
def test_cp_uses_smolvm_machine_cp_with_machine_path_syntax(self):
with patch(
"bot_bottle.backend.smolmachines.provision.prompt._smolvm.machine_cp"
) as cp, patch(
"bot_bottle.backend.smolmachines.provision.prompt._smolvm.machine_exec"
):
_prompt.provision_prompt(_plan(), "bot-bottle-demo-abc12")
cp.assert_called_once_with(
def test_cp_uses_bottle_cp_in(self):
bottle = _make_bottle()
_prompt.provision_prompt(_plan(), bottle)
bottle.cp_in.assert_called_once_with(
"/tmp/state/demo-abc12/agent/prompt.txt",
"bot-bottle-demo-abc12:/home/node/.bot-bottle-prompt.txt",
"/home/node/.bot-bottle-prompt.txt",
)
def test_returns_path_when_agent_has_prompt(self):
with patch(
"bot_bottle.backend.smolmachines.provision.prompt._smolvm.machine_cp"
), patch(
"bot_bottle.backend.smolmachines.provision.prompt._smolvm.machine_exec"
):
r = _prompt.provision_prompt(
_plan(agent_prompt="You are a helpful assistant."),
"bot-bottle-demo-abc12",
)
bottle = _make_bottle()
r = _prompt.provision_prompt(
_plan(agent_prompt="You are a helpful assistant."),
bottle,
)
self.assertEqual("/home/node/.bot-bottle-prompt.txt", r)
def test_returns_none_when_agent_has_no_prompt(self):
# The file is still copied (path-must-exist contract);
# only the return value differs.
with patch(
"bot_bottle.backend.smolmachines.provision.prompt._smolvm.machine_cp"
) as cp, patch(
"bot_bottle.backend.smolmachines.provision.prompt._smolvm.machine_exec"
):
r = _prompt.provision_prompt(_plan(agent_prompt=""), "bot-bottle-demo-abc12")
bottle = _make_bottle()
r = _prompt.provision_prompt(_plan(agent_prompt=""), bottle)
self.assertIsNone(r)
cp.assert_called_once()
bottle.cp_in.assert_called_once()
def test_chowns_to_node_after_copy(self):
# machine cp lands as root; without the chown, the node user
# cp_in lands as root; without the chown, the node user
# can't read its own mode-600 prompt.
with patch(
"bot_bottle.backend.smolmachines.provision.prompt._smolvm.machine_cp"
), patch(
"bot_bottle.backend.smolmachines.provision.prompt._smolvm.machine_exec"
) as ex:
_prompt.provision_prompt(_plan(), "bot-bottle-demo-abc12")
argv_seen = [call.args[1] for call in ex.call_args_list]
self.assertIn(
["chown", "node:node", "/home/node/.bot-bottle-prompt.txt"],
argv_seen,
bottle = _make_bottle()
_prompt.provision_prompt(_plan(), bottle)
scripts = _exec_scripts(bottle)
self.assertTrue(
any("chown node:node" in s and "/home/node/.bot-bottle-prompt.txt" in s
for s in scripts)
)
self.assertIn(
["chmod", "600", "/home/node/.bot-bottle-prompt.txt"],
argv_seen,
self.assertTrue(
any("chmod 600" in s and "/home/node/.bot-bottle-prompt.txt" in s
for s in scripts)
)
class TestProvisionProviderAuth(unittest.TestCase):
def _patch(self):
return (
patch(
"bot_bottle.backend.smolmachines.provision.provider_auth._smolvm.machine_cp"
),
patch(
"bot_bottle.backend.smolmachines.provision.provider_auth._smolvm.machine_exec"
),
)
def test_noop_for_non_codex_provider(self):
cp_p, ex_p = self._patch()
with cp_p as cp, ex_p as ex:
_provider_auth.provision_provider_auth(_plan(), "bot-bottle-demo-abc12")
self.assertEqual(0, cp.call_count)
self.assertEqual(0, ex.call_count)
bottle = _make_bottle()
_provider_auth.provision_provider_auth(_plan(), bottle)
self.assertEqual(0, bottle.cp_in.call_count)
self.assertEqual(0, bottle.exec.call_count)
def test_codex_provider_trusts_launch_dir_without_auth_file(self):
cp_p, ex_p = self._patch()
with cp_p as cp, ex_p as ex:
ex.return_value = SmolvmRunResult(0, "", "")
_provider_auth.provision_provider_auth(
_plan(agent_provider_template="codex"),
"bot-bottle-demo-abc12",
)
cp.assert_called_once_with(
bottle = _make_bottle()
_provider_auth.provision_provider_auth(
_plan(agent_provider_template="codex"),
bottle,
)
bottle.cp_in.assert_called_once_with(
"/tmp/codex-config.toml",
"bot-bottle-demo-abc12:/home/node/.codex/config.toml",
"/home/node/.codex/config.toml",
)
argv_seen = [call.args[1] for call in ex.call_args_list]
self.assertIn(["mkdir", "-p", "/home/node/.codex"], argv_seen)
self.assertIn(
["chown", "node:node", "/home/node/.codex/config.toml"],
argv_seen,
scripts = _exec_scripts(bottle)
self.assertTrue(any("mkdir -p" in s and "/home/node/.codex" in s for s in scripts))
self.assertTrue(
any("chown" in s and "node:node" in s and "/home/node/.codex/config.toml" in s
for s in scripts)
)
self.assertTrue(
any("chmod" in s and "600" in s and "/home/node/.codex/config.toml" in s
for s in scripts)
)
self.assertIn(["chmod", "600", "/home/node/.codex/config.toml"], argv_seen)
def test_copies_dummy_auth_json_to_codex_home(self):
cp_p, ex_p = self._patch()
with cp_p as cp, ex_p as ex:
ex.return_value = SmolvmRunResult(0, "Logged in using ChatGPT\n", "")
_provider_auth.provision_provider_auth(
_plan(
agent_provider_template="codex",
codex_auth_file=Path("/tmp/codex-auth.json"),
),
"bot-bottle-demo-abc12",
)
cp_calls = [call.args for call in cp.call_args_list]
bottle = _make_bottle()
_provider_auth.provision_provider_auth(
_plan(
agent_provider_template="codex",
codex_auth_file=Path("/tmp/codex-auth.json"),
),
bottle,
)
cp_calls = [c.args for c in bottle.cp_in.call_args_list]
self.assertIn(
("/tmp/codex-config.toml",
"bot-bottle-demo-abc12:/home/node/.codex/config.toml"),
("/tmp/codex-config.toml", "/home/node/.codex/config.toml"),
cp_calls,
)
self.assertIn(
("/tmp/codex-auth.json",
"bot-bottle-demo-abc12:/home/node/.codex/auth.json"),
("/tmp/codex-auth.json", "/home/node/.codex/auth.json"),
cp_calls,
)
argv_seen = [call.args[1] for call in ex.call_args_list]
self.assertIn(["mkdir", "-p", "/home/node/.codex"], argv_seen)
self.assertIn(
["chown", "node:node", "/home/node/.codex"],
argv_seen,
scripts = _exec_scripts(bottle)
self.assertTrue(any("mkdir -p" in s and "/home/node/.codex" in s for s in scripts))
self.assertTrue(
any("chown" in s and "node:node" in s and s.rstrip().endswith("/home/node/.codex")
for s in scripts)
)
self.assertIn(
["chmod", "700", "/home/node/.codex"],
argv_seen,
self.assertTrue(
any("chmod" in s and "700" in s and s.rstrip().endswith("/home/node/.codex")
for s in scripts)
)
self.assertIn(
[
"find", "/home/node/.codex",
"-maxdepth", "1",
"-type", "f",
"(",
"-name", "*.sqlite",
"-o", "-name", "*.sqlite-*",
"-o", "-name", "*.codex-repair-*.bak",
")",
"-delete",
],
argv_seen,
# The pre_copy `find ... -delete` script should be present
# (shlex.join properly quotes the `(`/`)`/`*.sqlite`).
self.assertTrue(
any("find" in s and "-delete" in s and "*.sqlite" in s for s in scripts)
)
self.assertIn(
["chown", "node:node", "/home/node/.codex/auth.json"],
argv_seen,
self.assertTrue(
any("chown" in s and "/home/node/.codex/auth.json" in s for s in scripts)
)
self.assertIn(["chmod", "600", "/home/node/.codex/auth.json"], argv_seen)
self.assertIn(
[
"runuser", "-u", "node", "--",
"env",
"HOME=/home/node",
"CODEX_HOME=/home/node/.codex",
"codex", "login", "status",
],
argv_seen,
self.assertTrue(
any("chmod" in s and "600" in s and "/home/node/.codex/auth.json" in s
for s in scripts)
)
# Verify command runs `codex login status` via runuser node.
self.assertTrue(
any("runuser" in s and "codex login status" in s for s in scripts)
)
def test_honors_codex_home_from_guest_env(self):
cp_p, ex_p = self._patch()
with cp_p as cp, ex_p as ex:
ex.return_value = SmolvmRunResult(0, "Logged in using ChatGPT\n", "")
bottle = _make_bottle()
_provider_auth.provision_provider_auth(
_plan(
agent_provider_template="codex",
codex_auth_file=Path("/tmp/codex-auth.json"),
guest_env={"CODEX_HOME": "/run/codex-home"},
),
bottle,
)
cp_calls = [c.args for c in bottle.cp_in.call_args_list]
self.assertIn(
("/tmp/codex-config.toml", "/run/codex-home/config.toml"),
cp_calls,
)
self.assertIn(
("/tmp/codex-auth.json", "/run/codex-home/auth.json"),
cp_calls,
)
scripts = _exec_scripts(bottle)
self.assertTrue(
any("runuser" in s and "CODEX_HOME=/run/codex-home" in s and "codex login status" in s
for s in scripts)
)
def test_dies_when_codex_home_cannot_be_created(self):
bottle = _make_bottle(
exec_result=ExecResult(1, "", "mkdir: nope\n"),
)
with self.assertRaises(SystemExit):
_provider_auth.provision_provider_auth(
_plan(
agent_provider_template="codex",
codex_auth_file=Path("/tmp/codex-auth.json"),
guest_env={"CODEX_HOME": "/run/codex-home"},
),
"bot-bottle-demo-abc12",
bottle,
)
cp_calls = [call.args for call in cp.call_args_list]
self.assertIn(
("/tmp/codex-config.toml",
"bot-bottle-demo-abc12:/run/codex-home/config.toml"),
cp_calls,
)
self.assertIn(
("/tmp/codex-auth.json",
"bot-bottle-demo-abc12:/run/codex-home/auth.json"),
cp_calls,
)
argv_seen = [call.args[1] for call in ex.call_args_list]
self.assertIn(
[
"runuser", "-u", "node", "--",
"env",
"HOME=/home/node",
"CODEX_HOME=/run/codex-home",
"codex", "login", "status",
],
argv_seen,
)
def test_dies_when_codex_home_cannot_be_created(self):
cp_p, ex_p = self._patch()
with cp_p as cp, ex_p as ex:
ex.return_value = SmolvmRunResult(1, "", "mkdir: nope\n")
with self.assertRaises(SystemExit):
_provider_auth.provision_provider_auth(
_plan(
agent_provider_template="codex",
codex_auth_file=Path("/tmp/codex-auth.json"),
),
"bot-bottle-demo-abc12",
)
self.assertEqual(0, cp.call_count)
self.assertEqual(1, ex.call_count)
self.assertEqual(0, bottle.cp_in.call_count)
self.assertEqual(1, bottle.exec.call_count)
def test_dies_when_codex_rejects_dummy_auth(self):
cp_p, ex_p = self._patch()
with cp_p, ex_p as ex:
# CODEX_HOME setup ok (0), but codex login status fails (1).
ex.side_effect = [
SmolvmRunResult(0, "", ""), # mkdir CODEX_HOME
SmolvmRunResult(0, "", ""), # chown CODEX_HOME
SmolvmRunResult(0, "", ""), # chmod CODEX_HOME
SmolvmRunResult(0, "", ""), # reset runtime db files
SmolvmRunResult(0, "", ""), # chown config.toml
SmolvmRunResult(0, "", ""), # chmod config.toml
SmolvmRunResult(0, "", ""), # chown auth.json
SmolvmRunResult(0, "", ""), # chmod auth.json
SmolvmRunResult(1, "Not logged in\n", ""), # login status
]
with self.assertRaises(SystemExit):
_provider_auth.provision_provider_auth(
_plan(
agent_provider_template="codex",
codex_auth_file=Path("/tmp/codex-auth.json"),
),
"bot-bottle-demo-abc12",
)
# CODEX_HOME setup ok, but codex login status fails (last exec).
bottle = _make_bottle()
bottle.exec.side_effect = [
ExecResult(0, "", ""), # mkdir CODEX_HOME
ExecResult(0, "", ""), # chown CODEX_HOME
ExecResult(0, "", ""), # chmod CODEX_HOME
ExecResult(0, "", ""), # find ... -delete (pre_copy)
ExecResult(0, "", ""), # chown config.toml
ExecResult(0, "", ""), # chmod config.toml
ExecResult(0, "", ""), # chown auth.json
ExecResult(0, "", ""), # chmod auth.json
ExecResult(1, "Not logged in\n", ""), # login status (verify)
]
with self.assertRaises(SystemExit):
_provider_auth.provision_provider_auth(
_plan(
agent_provider_template="codex",
codex_auth_file=Path("/tmp/codex-auth.json"),
),
bottle,
)
class TestProvisionSkills(unittest.TestCase):
@@ -442,98 +409,69 @@ class TestProvisionSkills(unittest.TestCase):
)
def test_no_op_when_agent_has_no_skills(self):
with patch(
"bot_bottle.backend.smolmachines.provision.skills._smolvm.machine_cp"
) as cp, patch(
"bot_bottle.backend.smolmachines.provision.skills._smolvm.machine_exec"
) as ex:
_skills.provision_skills(_plan(skills=[]), "bot-bottle-demo-abc12")
self.assertEqual(0, cp.call_count)
self.assertEqual(0, ex.call_count)
bottle = _make_bottle()
_skills.provision_skills(_plan(skills=[]), bottle)
self.assertEqual(0, bottle.cp_in.call_count)
self.assertEqual(0, bottle.exec.call_count)
def test_mkdir_plus_cp_per_skill(self):
bottle = _make_bottle()
with self._patch_host_skill_dir({
"init-prd": "/host/skills/init-prd",
"verify": "/host/skills/verify",
}), patch(
"bot_bottle.backend.smolmachines.provision.skills.os.path.isdir",
return_value=True,
), patch(
"bot_bottle.backend.smolmachines.provision.skills._smolvm.machine_cp"
) as cp, patch(
"bot_bottle.backend.smolmachines.provision.skills._smolvm.machine_exec"
) as ex:
):
_skills.provision_skills(
_plan(skills=["init-prd", "verify"]),
"bot-bottle-demo-abc12",
bottle,
)
# mkdir -p once + (rm -rf + chown) per skill = 5 exec calls.
self.assertEqual(5, ex.call_count)
mkdir_call = ex.call_args_list[0]
self.assertEqual(
("bot-bottle-demo-abc12", ["mkdir", "-p", "/home/node/.claude/skills"]),
mkdir_call.args,
# mkdir skills_dir once + (rm -rf + chown) per skill = 5 exec calls.
self.assertEqual(5, bottle.exec.call_count)
scripts = _exec_scripts(bottle)
self.assertTrue(
any("mkdir -p" in s and "/home/node/.claude/skills" in s for s in scripts)
)
# Two cp calls, one per skill, into the per-skill subdir.
self.assertEqual(2, cp.call_count)
cp_targets = {call.args[1] for call in cp.call_args_list}
self.assertEqual(
{
"bot-bottle-demo-abc12:/home/node/.claude/skills/init-prd",
"bot-bottle-demo-abc12:/home/node/.claude/skills/verify",
},
cp_targets,
)
# Each skill gets a chown -R node:node so claude can read it.
chown_argvs = [
call.args[1] for call in ex.call_args_list
if call.args[1][:1] == ["chown"]
]
self.assertEqual(2, len(chown_argvs))
chown_targets = {argv[-1] for argv in chown_argvs}
self.assertEqual(2, bottle.cp_in.call_count)
cp_targets = {call.args[1] for call in bottle.cp_in.call_args_list}
self.assertEqual(
{
"/home/node/.claude/skills/init-prd",
"/home/node/.claude/skills/verify",
},
chown_targets,
cp_targets,
)
# Each skill gets a chown -R node:node so claude can read it.
chown_scripts = [s for s in scripts if "chown -R node:node" in s]
self.assertEqual(2, len(chown_scripts))
def test_skills_dir_overridable_via_env(self):
import os
bottle = _make_bottle()
with self._patch_host_skill_dir({"init-prd": "/host/skills/init-prd"}), \
patch(
"bot_bottle.backend.smolmachines.provision.skills.os.path.isdir",
return_value=True,
), \
patch.dict(os.environ, {"BOT_BOTTLE_GUEST_SKILLS_DIR": "/home/node/.claude/skills"}), \
patch(
"bot_bottle.backend.smolmachines.provision.skills._smolvm.machine_cp"
) as cp, \
patch(
"bot_bottle.backend.smolmachines.provision.skills._smolvm.machine_exec"
):
_skills.provision_skills(_plan(skills=["init-prd"]), "bot-bottle-demo-abc12")
patch.dict(os.environ, {"BOT_BOTTLE_GUEST_SKILLS_DIR": "/home/node/.claude/skills"}):
_skills.provision_skills(_plan(skills=["init-prd"]), bottle)
self.assertEqual(
"bot-bottle-demo-abc12:/home/node/.claude/skills/init-prd",
cp.call_args.args[1],
"/home/node/.claude/skills/init-prd",
bottle.cp_in.call_args.args[1],
)
def test_missing_skill_dies(self):
bottle = _make_bottle()
with self._patch_host_skill_dir({"init-prd": "/host/skills/init-prd"}), \
patch(
"bot_bottle.backend.smolmachines.provision.skills.os.path.isdir",
return_value=False,
), \
patch(
"bot_bottle.backend.smolmachines.provision.skills._smolvm.machine_cp"
), \
patch(
"bot_bottle.backend.smolmachines.provision.skills._smolvm.machine_exec"
):
with self.assertRaises(SystemExit):
_skills.provision_skills(_plan(skills=["init-prd"]), "bot-bottle-demo-abc12")
_skills.provision_skills(_plan(skills=["init-prd"]), bottle)
def _write_self_signed_cert(path: Path) -> None:
@@ -553,7 +491,7 @@ def _write_self_signed_cert(path: Path) -> None:
class TestProvisionCA(unittest.TestCase):
"""provision_ca selects the right CA cert (egress when the
bottle has routes, else pipelock) and dispatches
machine_cp + machine_exec in the right order."""
cp_in + exec in the right order."""
def setUp(self):
self._tmp = tempfile.TemporaryDirectory(prefix="cb-prov-ca.")
@@ -566,10 +504,10 @@ class TestProvisionCA(unittest.TestCase):
def tearDown(self):
self._tmp.cleanup()
# provision_ca dies hard if update-ca-certificates' stdout
# doesn't include "1 added"; supply a stock success return
# so the bulk of the tests below exercise the happy path.
_UPDATE_OK = SmolvmRunResult(
# provision_ca dies hard if update-ca-certificates' exit
# is non-zero; supply a stock success return so the bulk of
# the tests below exercise the happy path.
_UPDATE_OK = ExecResult(
returncode=0,
stdout="Updating certificates in /etc/ssl/certs...\n1 added, 0 removed; done.\n",
stderr="",
@@ -577,27 +515,20 @@ class TestProvisionCA(unittest.TestCase):
def test_pipelock_path_when_no_routes(self):
plan = _plan(pipelock_ca_path=self.pipelock_ca)
with patch(
"bot_bottle.backend.smolmachines.provision.ca._smolvm.machine_cp"
) as cp, patch(
"bot_bottle.backend.smolmachines.provision.ca._smolvm.machine_exec",
return_value=self._UPDATE_OK,
) as ex:
_ca.provision_ca(plan, "bot-bottle-demo-abc12")
cp.assert_called_once_with(
bottle = _make_bottle(exec_result=self._UPDATE_OK)
_ca.provision_ca(plan, bottle)
bottle.cp_in.assert_called_once_with(
str(self.pipelock_ca),
"bot-bottle-demo-abc12:" + _ca.AGENT_CA_PATH,
_ca.AGENT_CA_PATH,
)
# chmod + chown + update-ca-certificates are now folded
# into one `sh -c` invocation (working around a smolvm
# exec warm-up SIGKILL race), so we look at the single
# exec's argv rather than expecting separate calls.
ex.assert_called_once()
argv = ex.call_args.args[1]
self.assertEqual("sh", argv[0])
self.assertEqual("-c", argv[1])
self.assertIn("chmod 644", argv[2])
self.assertIn("update-ca-certificates", argv[2])
# chmod + chown + update-ca-certificates are folded into
# one exec invocation; look at the single exec's script
# rather than expecting separate calls.
bottle.exec.assert_called_once()
script = bottle.exec.call_args.args[0]
self.assertIn("chmod 644", script)
self.assertIn("update-ca-certificates", script)
self.assertEqual("root", bottle.exec.call_args.kwargs.get("user"))
def test_egress_path_when_routes_declared(self):
plan = _plan(
@@ -605,51 +536,39 @@ class TestProvisionCA(unittest.TestCase):
egress_ca_path=self.egress_ca,
pipelock_ca_path=self.pipelock_ca,
)
with patch(
"bot_bottle.backend.smolmachines.provision.ca._smolvm.machine_cp"
) as cp, patch(
"bot_bottle.backend.smolmachines.provision.ca._smolvm.machine_exec",
return_value=self._UPDATE_OK,
):
_ca.provision_ca(plan, "bot-bottle-demo-abc12")
bottle = _make_bottle(exec_result=self._UPDATE_OK)
_ca.provision_ca(plan, bottle)
# When routes are declared, egress is the agent's first hop,
# so egress's CA is the one that gets installed.
cp.assert_called_once_with(
bottle.cp_in.assert_called_once_with(
str(self.egress_ca),
"bot-bottle-demo-abc12:" + _ca.AGENT_CA_PATH,
_ca.AGENT_CA_PATH,
)
def test_retries_smolvm_sigkill_during_update_ca(self):
plan = _plan(pipelock_ca_path=self.pipelock_ca)
killed = SmolvmRunResult(
killed = ExecResult(
returncode=137,
stdout="Updating certificates in /etc/ssl/certs...\n",
stderr="",
)
bottle = _make_bottle()
bottle.exec.side_effect = [killed, self._UPDATE_OK]
with patch(
"bot_bottle.backend.smolmachines.provision.ca._smolvm.machine_cp"
), patch(
"bot_bottle.backend.smolmachines.provision.ca._smolvm.machine_exec",
side_effect=[killed, self._UPDATE_OK],
) as ex, patch(
"bot_bottle.backend.smolmachines.provision.ca.time.sleep"
) as sleep:
_ca.provision_ca(plan, "bot-bottle-demo-abc12")
_ca.provision_ca(plan, bottle)
self.assertEqual(2, ex.call_count)
self.assertEqual(2, bottle.exec.call_count)
sleep.assert_called_once_with(1.0)
def test_dies_when_selected_cert_missing(self):
# Plan claims a pipelock cert at a path that doesn't exist —
# something went wrong in launch's pipelock_tls_init.
plan = _plan(pipelock_ca_path=self.tmp / "does-not-exist.pem")
with patch(
"bot_bottle.backend.smolmachines.provision.ca._smolvm.machine_cp"
), patch(
"bot_bottle.backend.smolmachines.provision.ca._smolvm.machine_exec"
):
with self.assertRaises(SystemExit):
_ca.provision_ca(plan, "bot-bottle-demo-abc12")
bottle = _make_bottle()
with self.assertRaises(SystemExit):
_ca.provision_ca(plan, bottle)
class TestProvisionGit(unittest.TestCase):
@@ -665,16 +584,10 @@ class TestProvisionGit(unittest.TestCase):
self._tmp.cleanup()
def test_noop_when_no_cwd_and_no_git_entries(self):
with patch(
"bot_bottle.backend.smolmachines.provision.git._smolvm.machine_cp"
) as cp, patch(
"bot_bottle.backend.smolmachines.provision.git._smolvm.machine_exec"
) as ex:
_git.provision_git(
_plan(stage_dir=self.stage), "bot-bottle-demo-abc12",
)
cp.assert_not_called()
ex.assert_not_called()
bottle = _make_bottle()
_git.provision_git(_plan(stage_dir=self.stage), bottle)
bottle.cp_in.assert_not_called()
bottle.exec.assert_not_called()
def test_copies_cwd_git_when_copy_cwd_and_git_present(self):
# Stage a fake host .git dir under user_cwd so the path-
@@ -684,33 +597,25 @@ class TestProvisionGit(unittest.TestCase):
plan = _plan(
copy_cwd=True, user_cwd=str(cwd), stage_dir=self.stage,
)
with patch(
"bot_bottle.backend.smolmachines.provision.git._smolvm.machine_cp"
) as cp, patch(
"bot_bottle.backend.smolmachines.provision.git._smolvm.machine_exec"
) as ex:
_git.provision_git(plan, "bot-bottle-demo-abc12")
cp.assert_called_once_with(
bottle = _make_bottle()
_git.provision_git(plan, bottle)
bottle.cp_in.assert_called_once_with(
f"{cwd}/.git",
"bot-bottle-demo-abc12:/home/node/workspace/.git",
"/home/node/workspace/.git",
)
argvs = [c.args[1] for c in ex.call_args_list]
self.assertIn(["mkdir", "-p", "/home/node/workspace"], argvs)
scripts = _exec_scripts(bottle)
self.assertTrue(any("mkdir -p" in s and "/home/node/workspace" in s for s in scripts))
# chown the workspace tree so the agent (node) owns it.
self.assertIn(
["chown", "-R", "node:node", "/home/node/workspace/.git"],
argvs,
self.assertTrue(
any("chown -R" in s and "node:node" in s and "/home/node/workspace/.git" in s
for s in scripts)
)
def test_skips_cwd_when_copy_cwd_false(self):
plan = _plan(copy_cwd=False, stage_dir=self.stage)
with patch(
"bot_bottle.backend.smolmachines.provision.git._smolvm.machine_cp"
) as cp, patch(
"bot_bottle.backend.smolmachines.provision.git._smolvm.machine_exec"
):
_git.provision_git(plan, "bot-bottle-demo-abc12")
cp.assert_not_called()
bottle = _make_bottle()
_git.provision_git(plan, bottle)
bottle.cp_in.assert_not_called()
def test_writes_gitconfig_with_ip_port_form_for_smolmachines(self):
# Smolmachines's TSI-allowlisted guest dials git-gate via
@@ -726,15 +631,11 @@ class TestProvisionGit(unittest.TestCase):
stage_dir=self.stage,
agent_git_gate_host="127.0.0.1:9418",
)
with patch(
"bot_bottle.backend.smolmachines.provision.git._smolvm.machine_cp"
) as cp, patch(
"bot_bottle.backend.smolmachines.provision.git._smolvm.machine_exec"
):
_git.provision_git(plan, "bot-bottle-demo-abc12")
bottle = _make_bottle()
_git.provision_git(plan, bottle)
# The staged gitconfig path is whatever NamedTemporaryFile
# picked; we read its contents.
cp_call = cp.call_args
cp_call = bottle.cp_in.call_args
staged_path = Path(cp_call.args[0])
self.assertEqual(self.stage, staged_path.parent)
content = staged_path.read_text()
@@ -776,71 +677,63 @@ class TestBundleLaunchSpec(unittest.TestCase):
class TestProvisionGitUser(unittest.TestCase):
"""`_provision_git_user` runs `git config --global` inside the
guest as the node user with HOME forced via `smolvm -e`
(otherwise --global lands in /root/.gitconfig). No-op when the
bottle didn't declare git_user (issue #86)."""
guest as the node user. SmolmachinesBottle.exec sets HOME and
USER automatically for the requested user, so --global lands
in /home/node/.gitconfig. No-op when the bottle didn't declare
git_user (issue #86)."""
def _git_config_calls(self, mock_exec):
"""Filter machine_exec calls down to git-config invocations,
return list of (argv, env-dict) tuples."""
def _git_config_calls(self, bottle: MagicMock) -> list[tuple[str, str]]:
"""Filter bottle.exec calls down to git-config invocations,
return list of (script, user) tuples."""
out = []
for c in mock_exec.call_args_list:
argv = c.args[1] if len(c.args) > 1 else c.kwargs.get("argv", [])
if "git" in argv and "config" in argv:
out.append((argv, c.kwargs.get("env") or {}))
for c in bottle.exec.call_args_list:
script = c.args[0] if c.args else ""
user = c.kwargs.get("user", "node")
if "git config" in script:
out.append((script, user))
return out
def test_noop_when_no_git_user(self):
with patch(
"bot_bottle.backend.smolmachines.provision.git._smolvm.machine_exec"
) as ex:
_git._provision_git_user(_plan(), "bot-bottle-demo-abc12")
self.assertEqual([], self._git_config_calls(ex))
bottle = _make_bottle()
_git._provision_git_user(_plan(), bottle)
self.assertEqual([], self._git_config_calls(bottle))
def test_sets_name_and_email_as_node(self):
plan = _plan(git_user={
"name": "Eric Bauerfeld",
"email": "eric@dideric.is",
})
with patch(
"bot_bottle.backend.smolmachines.provision.git._smolvm.machine_exec"
) as ex:
_git._provision_git_user(plan, "bot-bottle-demo-abc12")
calls = self._git_config_calls(ex)
bottle = _make_bottle()
_git._provision_git_user(plan, bottle)
calls = self._git_config_calls(bottle)
self.assertEqual(2, len(calls))
# Both go through `runuser -u node --` so they run as node;
# HOME is forced via smolvm -e so --global writes to
# /home/node/.gitconfig and not /root/.gitconfig.
for argv, env in calls:
self.assertEqual(
["runuser", "-u", "node", "--",
"git", "config", "--global"],
argv[:7],
)
self.assertEqual("/home/node", env.get("HOME"))
self.assertEqual("node", env.get("USER"))
self.assertEqual(["user.name", "Eric Bauerfeld"], calls[0][0][7:])
self.assertEqual(["user.email", "eric@dideric.is"], calls[1][0][7:])
# Both run as node so SmolmachinesBottle.exec sets HOME=/home/node
# automatically, ensuring --global writes to /home/node/.gitconfig.
for script, user in calls:
self.assertEqual("node", user)
self.assertIn("git config --global", script)
self.assertIn("user.name", calls[0][0])
self.assertIn("Eric Bauerfeld", calls[0][0])
self.assertIn("user.email", calls[1][0])
self.assertIn("eric@dideric.is", calls[1][0])
def test_name_only(self):
plan = _plan(git_user={"name": "Bot"})
with patch(
"bot_bottle.backend.smolmachines.provision.git._smolvm.machine_exec"
) as ex:
_git._provision_git_user(plan, "bot-bottle-demo-abc12")
calls = self._git_config_calls(ex)
bottle = _make_bottle()
_git._provision_git_user(plan, bottle)
calls = self._git_config_calls(bottle)
self.assertEqual(1, len(calls))
self.assertEqual(["user.name", "Bot"], calls[0][0][7:])
self.assertIn("user.name", calls[0][0])
self.assertIn("Bot", calls[0][0])
def test_email_only(self):
plan = _plan(git_user={"email": "bot@example.com"})
with patch(
"bot_bottle.backend.smolmachines.provision.git._smolvm.machine_exec"
) as ex:
_git._provision_git_user(plan, "bot-bottle-demo-abc12")
calls = self._git_config_calls(ex)
bottle = _make_bottle()
_git._provision_git_user(plan, bottle)
calls = self._git_config_calls(bottle)
self.assertEqual(1, len(calls))
self.assertEqual(["user.email", "bot@example.com"], calls[0][0][7:])
self.assertIn("user.email", calls[0][0])
self.assertIn("bot@example.com", calls[0][0])
class TestProvisionWorkspace(unittest.TestCase):
@@ -853,94 +746,68 @@ class TestProvisionWorkspace(unittest.TestCase):
def test_noop_when_copy_cwd_false(self):
plan = _plan(copy_cwd=False, stage_dir=self.stage)
with patch(
"bot_bottle.backend.smolmachines.provision.workspace._smolvm.machine_cp"
) as cp, patch(
"bot_bottle.backend.smolmachines.provision.workspace._smolvm.machine_exec"
) as ex:
_workspace.provision_workspace(plan, "bot-bottle-demo-abc12")
cp.assert_not_called()
ex.assert_not_called()
bottle = _make_bottle()
_workspace.provision_workspace(plan, bottle)
bottle.cp_in.assert_not_called()
bottle.exec.assert_not_called()
def test_copies_workspace_to_plan_path_and_chowns(self):
cwd = self.stage / "cwd"
cwd.mkdir()
plan = _plan(copy_cwd=True, user_cwd=str(cwd), stage_dir=self.stage)
with patch(
"bot_bottle.backend.smolmachines.provision.workspace._smolvm.machine_cp"
) as cp, patch(
"bot_bottle.backend.smolmachines.provision.workspace._smolvm.machine_exec"
) as ex:
_workspace.provision_workspace(plan, "bot-bottle-demo-abc12")
bottle = _make_bottle()
_workspace.provision_workspace(plan, bottle)
cp.assert_called_once_with(
bottle.cp_in.assert_called_once_with(
str(cwd),
"bot-bottle-demo-abc12:/home/node/workspace",
"/home/node/workspace",
)
argvs = [c.args[1] for c in ex.call_args_list]
self.assertIn(
["sh", "-c", "rm -rf /home/node/workspace && mkdir -p /home/node"],
argvs,
scripts = _exec_scripts(bottle)
self.assertTrue(
any("rm -rf /home/node/workspace" in s and "mkdir -p /home/node" in s
for s in scripts)
)
self.assertIn(
[
"sh", "-c",
"chown -R node:node /home/node/workspace && "
"chmod 755 /home/node/workspace",
],
argvs,
self.assertTrue(
any("chown -R node:node /home/node/workspace" in s
and "chmod 755 /home/node/workspace" in s
for s in scripts)
)
class TestProvisionSupervise(unittest.TestCase):
def test_noop_when_supervise_not_enabled(self):
with patch(
"bot_bottle.backend.smolmachines.provision.supervise._smolvm.machine_exec"
) as ex:
_supervise.provision_supervise(_plan(), "bot-bottle-demo-abc12")
ex.assert_not_called()
bottle = _make_bottle()
_supervise.provision_supervise(_plan(), bottle)
bottle.exec.assert_not_called()
def test_calls_claude_mcp_add_when_supervise_enabled(self):
plan = _plan(
supervise=True,
agent_supervise_url="http://127.0.0.1:9100/",
)
with patch(
"bot_bottle.backend.smolmachines.provision.supervise._smolvm.machine_exec",
return_value=SmolvmRunResult(returncode=0, stdout="", stderr=""),
) as ex:
_supervise.provision_supervise(plan, "bot-bottle-demo-abc12")
ex.assert_called_once()
argv = ex.call_args.args[1]
# `claude mcp add --scope user` writes to ~/.claude.json,
# and the agent is the `node` user — switch UID + set
# HOME so the config lands in /home/node/.claude.json,
# not root's. URL is the agent-side endpoint (host
# loopback + discovered port), not the docker bridge IP.
self.assertEqual(
[
"runuser", "-u", "node", "--",
"env", "HOME=/home/node",
"claude", "mcp", "add",
"--scope", "user",
"--transport", "http",
"supervise",
"http://127.0.0.1:9100/",
],
argv,
)
bottle = _make_bottle()
_supervise.provision_supervise(plan, bottle)
bottle.exec.assert_called_once()
script = bottle.exec.call_args.args[0]
user = bottle.exec.call_args.kwargs.get("user")
self.assertEqual("node", user)
# SmolmachinesBottle.exec(user="node") handles uid switch +
# HOME setup automatically — the script itself is just the
# claude command.
self.assertIn("claude mcp add", script)
self.assertIn("--scope user", script)
self.assertIn("--transport http", script)
self.assertIn("supervise", script)
self.assertIn("http://127.0.0.1:9100/", script)
def test_non_zero_exit_logs_warning_but_does_not_raise(self):
plan = _plan(supervise=True)
with patch(
"bot_bottle.backend.smolmachines.provision.supervise._smolvm.machine_exec",
return_value=SmolvmRunResult(
returncode=1, stdout="", stderr="boom",
),
):
# No raise — the bottle still works without the MCP
# entry, so we log and move on.
_supervise.provision_supervise(plan, "bot-bottle-demo-abc12")
bottle = _make_bottle(
exec_result=ExecResult(returncode=1, stdout="", stderr="boom"),
)
# No raise — the bottle still works without the MCP
# entry, so we log and move on.
_supervise.provision_supervise(plan, bottle)
if __name__ == "__main__":