bvandeusen
38f61b71c1
From a host's edit page, an operator can run a playbook against just that host via an ephemeral one-host inventory — no need for the host to exist in a source inventory. - ansible/sources.py: pure host_inventory_content(host) -> '<name> ansible_host=<addr>' - executor.start_run: optional inventory_content written to the temp dir and used as -i (overrides inventory_path); cleaned up with the creds dir - hosts/routes.py: POST /hosts/<id>/run-playbook (operator) — validates source + playbook, builds the ephemeral inventory, starts a user-triggered run, redirects to the live run detail; edit page gets the ansible source list - hosts/form.html: 'Run Ansible playbook against this host' panel (shown when editing an existing host and sources exist) — source + playbook + extra-vars/ tags/dry-run (no --limit; single host) - tests: unit host_inventory_content; integration runs a hosts:all/connection:local playbook against the ephemeral inventory and asserts inventory_hostname Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
67 lines
2.2 KiB
Python
67 lines
2.2 KiB
Python
"""Integration: a host-targeted run uses the ephemeral one-host inventory (task 547).
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Runs a `hosts: all` / `connection: local` playbook through executor.start_run with
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an ephemeral inventory built from a Host, and asserts the play executed against
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that host's inventory_hostname — proving the inventory_content plumbing.
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"""
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from __future__ import annotations
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import asyncio
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import os
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import textwrap
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import uuid
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import pytest
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pytestmark = pytest.mark.integration
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_NEEDS_DB = pytest.mark.skipif(
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not os.environ.get("STEWARD_DATABASE_URL"),
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reason="integration test needs a live Postgres (STEWARD_DATABASE_URL)",
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)
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@pytest.fixture
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def app():
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if not os.environ.get("STEWARD_DATABASE_URL"):
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pytest.skip("needs Postgres")
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from steward.app import create_app
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return create_app(testing=False)
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@_NEEDS_DB
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def test_ephemeral_inventory_targets_host(app, tmp_path):
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from sqlalchemy import select
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from steward.ansible import executor, sources
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from steward.models.ansible import AnsibleRun, AnsibleRunStatus
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from steward.models.hosts import Host
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(tmp_path / "play.yml").write_text(textwrap.dedent("""\
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- hosts: all
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connection: local
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gather_facts: false
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tasks:
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- debug:
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msg: "HOST-{{ inventory_hostname }}"
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"""))
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inv_content = sources.host_inventory_content(Host(name="demo-host", address="127.0.0.1"))
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run_id = str(uuid.uuid4())
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async def _go():
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async with app.db_sessionmaker() as s:
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async with s.begin():
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s.add(AnsibleRun(
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id=run_id, playbook_path="play.yml", inventory_path="host: demo-host",
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source_name="t", triggered_by=None, status=AnsibleRunStatus.running,
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))
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await executor.start_run(
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app, run_id, "play.yml", "host: demo-host", str(tmp_path), None, inv_content)
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async with app.db_sessionmaker() as s:
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return (await s.execute(
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select(AnsibleRun).where(AnsibleRun.id == run_id))).scalar_one()
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run = asyncio.run(_go())
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assert run.status == AnsibleRunStatus.success, run.output
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assert "HOST-demo-host" in (run.output or "") # ran against the ephemeral inventory host
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