tegwick
f6e20b5e0c
The deployment ran for one lease window and then sat unready for eight hours. Platform credentials are 30-minute leases, not passwords: the service read the mounted URL once at start-up, so External Secrets kept the file current while the engine held the URL it booted with, and every reconnection after the first expiry used a credential the database had already revoked. make_engine now takes an optional refresh callable, invoked by a do_connect hook each time the pool opens a connection, and pool_recycle is 900s so a pooled connection is retired well inside the lease. Only username and password are taken from the refreshed URL — host, port and database come from the engine, so a malformed refresh cannot silently redirect the service somewhere else. Two things behaved correctly and are worth keeping. /readyz reported the real cause, "database unreachable: OperationalError", rather than a generic failure. And liveness stayed independent of the database, so the pod was never restart-looped: it was alive, unable to serve, and said so. Pointing liveness at a database-dependent path would have masked this as a crash loop. Service tests 47 -> 49, including one asserting pool_recycle stays inside the shortest lease the platform issues. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01Bjefh8NUiEiahN4JLwoSKM Assistant: claude-code Assistant-Model: opus Assistant-Process: 388925@bnt-lap001 Assistant-Session: 3507023f-e0fd-4a1e-9d90-a0d4217d1502
25 lines
623 B
TOML
25 lines
623 B
TOML
[build-system]
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requires = ["hatchling"]
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build-backend = "hatchling.build"
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[project]
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name = "canned-prompts-service"
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version = "0.1.5"
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description = "Hosted registry and index service for Canned Prompt Format packages"
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requires-python = ">=3.12"
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dependencies = [
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"fastapi>=0.115.0",
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"uvicorn[standard]>=0.32.0",
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"sqlalchemy>=2.0.0",
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"alembic>=1.14.0",
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"pydantic>=2.10.0",
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"pydantic-settings>=2.7.0",
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"psycopg[binary]>=3.2.0",
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"pyyaml>=6.0.3",
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]
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[project.optional-dependencies]
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dev = ["pytest>=8", "httpx>=0.28.0"]
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[tool.hatch.build.targets.wheel]
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packages = ["src/canned_prompts_service"]
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