Closes#550 (all four):
- Cancellation: track live subprocesses; POST /ansible/runs/<id>/cancel
(operator) SIGTERMs then SIGKILLs after a grace; new 'cancelled' status
(+ migration 0019, ALTER TYPE in autocommit). Queued runs cancel cleanly
before launch. Cancel button on run detail.
- Concurrency: global semaphore (ansible.max_concurrent_runs, default 3,
Settings→Ansible) caps simultaneous runs; excess show 'queued' (new status)
until a slot frees. Semaphore bound lazily per running loop.
- Structured results: parse PLAY RECAP into per-host ok/changed/unreachable/
failed/skipped + capture failed-task lines, stored in new results JSON
column (migration 0020); rendered as a host-summary table on run detail.
Keeps live streaming (no json-callback swap).
- Retention: full output written to a persistent log artifact
(/data/ansible/runs/<id>.log, env-overridable) beyond the 1 MB DB cap and
across restarts; in-memory replay buffer bounded + GC'd after completion;
Download-log route. Boot reconciliation now also sweeps stale 'queued'.
Unit tests for recap parsing + cancel flagging. Status colors updated across
run list / detail / schedules.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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>
Global Ansible credentials, applied to every run (manual + alert-triggered):
- core/settings.py: ansible.ssh_private_key / become_password / vault_password
(plaintext at rest, masked in UI — encryption tracked in #580) + host_key_checking
(default off); surfaced via to_ansible_cfg into app.config[ANSIBLE]
- executor.py: pure build_credentials() materializes creds into a 0600 temp dir
(--private-key, --vault-password-file, become via -e @vars-file so the password
never hits argv) cleaned up in finally; pure ansible_env() sets
ANSIBLE_HOST_KEY_CHECKING. build_ansible_command stays param-only
- settings/routes.py + ansible.html: admin-only Credentials section, masked-update
(blank keeps current, explicit Clear checkbox), reload app config on save
- tests: unit (build_credentials per cred + none; ansible_env toggle); integration
vault round-trip (ansible-vault encrypt a vars file, run via executor with the
vault password, assert it decrypted)
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Run form + executor now support optional params, passed as argv (never
shell-interpolated):
- extra_vars: one key=value per line -> repeated -e
- limit -> --limit; tags -> --tags
- dry-run checkbox -> --check --diff
- executor.py: pure build_ansible_command(playbook, inventory, params); start_run
gains an optional params arg (backward-compatible)
- models/ansible.py + migration 0013: nullable params JSON column
- routes.py: create_run parses + validates (extra-var lines need '='), stores
params on the run, passes to the executor
- browse.html run form: Extra vars / Limit / Tags / Dry-run fields
- run_detail.html: shows the params used
- tests/test_ansible_command.py: unit coverage of the builder; integration test
runs a real playbook with extra-var + limit + check and asserts substitution
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Renames the Python package directory, CLI command, env var prefix,
docker-compose service/container/image, Postgres role/db, and all
visible branding. Marketing form is "Fabled Steward".
Clean break from the previous rebrand: drops the fabledscryer→roundtable
import shim in __init__.py and the FABLEDSCRYER_* env var fallback in
config.py and migrations/env.py. Env vars are now STEWARD_* only.
Heads-up for existing deployments:
- Postgres user/db renamed fabledscryer → steward in docker-compose.yml.
Existing volumes need the role/db renamed inside Postgres, or override
POSTGRES_USER/POSTGRES_DB to keep the old names.
- Host-agent systemd unit is now steward-agent.service. Existing agents
keep running under the old name; reinstall to switch.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
bvandeusen