feat(harness): P3 — uniform ctx hook convention (rcust)
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harness.meta.HookCtx (frozen): .domain, .base_url, .meta (RecipeMeta), .deps
(provisioned dep creds from $CCCI_DEPS_FILE or None), .op (current lifecycle op
or None); built via meta.hook_ctx() at each hook call site.

All recipe callables now take ctx: EXTRA_ENV(ctx), UPGRADE_EXTRA_ENV(ctx),
READY_PROBE(ctx), BACKUP_VERIFY(ctx), SCREENSHOT(page, ctx), ops.py pre_<op>(ctx).
Dict-valued EXTRA_ENV/UPGRADE_EXTRA_ENV unchanged (only the callable signature
moved). Call sites converted: deploy_app env shaping, perform_upgrade,
wait_ready_probes (gains op=), _perform_op BACKUP_VERIFY, screenshot.capture,
_run_pre_hook.

Legacy signatures fail FAST with a clear migration message: the registry carries
hook_params per hook key, enforced at meta.load() (MetaError names the old vs new
signature); ops.py pre-op hooks get the same check at the orchestrator call site
(meta.check_hook_signature) — no silent TypeError mid-run.

Migrated every in-repo user mechanically (17 ops.py files; cryptpad/lasuite-*/
mailu EXTRA_ENV; mumble+lasuite-drive READY_PROBE; ghost/discourse BACKUP_VERIFY)
— seeded values, probes and assertions byte-identical (domain -> ctx.domain;
keycloak pre_restore's meta arg -> ctx.meta).

Unit tests: hook_ctx field contract, ctx.deps from the run deps file, legacy-
signature MetaError (READY_PROBE/EXTRA_ENV/SCREENSHOT + pre-op checker), ctx
signatures accepted. Docs table regenerated (signature docs in key docs).

Verified on cc-ci: cc-ci-run -m pytest tests/unit -q -> 180 passed; scripts/lint.sh -> PASS.
This commit is contained in:
autonomic-bot
2026-06-10 17:10:26 +00:00
parent 8cd72fd78d
commit fd02d9f4b8
34 changed files with 330 additions and 171 deletions

View File

@ -14,20 +14,20 @@ def _token(domain):
return kc_admin.admin_token(domain, kc_admin.admin_password(domain))
def pre_upgrade(domain, meta):
def pre_upgrade(ctx):
# create the marker realm (DB data) before the upgrade so the overlay can prove it survives
assert kc_admin.create_marker_realm(domain, _token(domain)) in (201, 409)
assert kc_admin.create_marker_realm(ctx.domain, _token(ctx.domain)) in (201, 409)
def pre_backup(domain, meta):
def pre_backup(ctx):
# establish the marker realm before the backup op captures mariadb
assert kc_admin.create_marker_realm(domain, _token(domain)) in (201, 409)
assert kc_admin.create_marker_realm(ctx.domain, _token(ctx.domain)) in (201, 409)
def pre_restore(domain, meta):
def pre_restore(ctx):
# backup-bot-two cycles the keycloak container during backup → wait for serving, re-auth, then
# delete the realm (diverge from the backup) so a successful restore is observable
generic.assert_serving(domain, meta)
tok = _token(domain)
assert kc_admin.delete_marker_realm(domain, tok) in (204, 200)
assert not kc_admin.marker_realm_exists(domain, tok), "delete did not take"
generic.assert_serving(ctx.domain, ctx.meta)
tok = _token(ctx.domain)
assert kc_admin.delete_marker_realm(ctx.domain, tok) in (204, 200)
assert not kc_admin.marker_realm_exists(ctx.domain, tok), "delete did not take"