Commit graph

12 commits

Author SHA1 Message Date
ZdenekSrotyr
30987eef16 fix: add union_by_name=true to read_parquet calls in profiler
Handles schema evolution across partitions when profiling tables
with multiple parquet files that may have different column sets.
2026-04-09 18:42:33 +02:00
ZdenekSrotyr
fa30298589 fix: use DATA_DIR env var instead of hardcoded /data paths
- services/telegram_bot/config.py: NOTIFICATIONS_DIR now uses DATA_DIR fallback
- src/profiler.py: DATA_DIR now uses main DATA_DIR env var instead of PROFILER_DATA_DIR
- services/telegram_bot/dispatch.py: WS_GATEWAY_SOCKET_PATH now uses WS_GATEWAY_SOCKET env var
2026-04-09 16:39:44 +02:00
ZdenekSrotyr
92fbb88c15 chore: Docker prod config (Python 3.13, no reload), fix utcnow deprecation, update docs 2026-04-08 12:10:47 +02:00
Petr
a667b4e32f Fix profiler crash for remote-only tables without primary_key
Same issue as config.py - profiler's TableInfo and parser required
primary_key and sync_strategy, breaking auto-profile after sync
when daily_deal_traffic (remote-only) is in config.
2026-03-25 14:47:00 +01:00
Petr
be58e63394 Move profiler config to instance.yaml (KISS principle)
Instead of hardcoded Python constants, load profiler settings from config:
- instance.yaml: profiler section with all parameters
- Defaults: fallback to sensible defaults if config not found
- Centralized: all profiler tuning in one place, no code changes needed
2026-03-12 14:45:14 +01:00
Petr
c25278538c Simplify profiler config: use single SAMPLE_SIZE parameter (KISS)
Replace SAMPLE_THRESHOLD + SAMPLE_SIZE with single SAMPLE_SIZE:
- If table > SAMPLE_SIZE: sample that many rows
- Otherwise: use all rows

Cleaner, easier to configure.
2026-03-12 14:43:23 +01:00
Petr
d2e83ce9d0 Set DuckDB memory_limit=4GB in profiler to prevent OOM
Server has 8GB RAM with other services running. DuckDB defaults to
using all available memory, causing OOM killer when profiling large
tables (22M rows, 39 cols triggered 7.5GB RSS -> killed).
2026-03-12 11:06:49 +01:00
Petr
28543d98b1 Fix profiler file_size and catalog stats fallback
- Profiler computes file_size_mb from actual parquet files when
  sync_state.json is absent (sample data / no-sync deployments)
- Catalog header falls back to profiles.json for aggregate stats
  (tables count, total rows) when sync_state.json is missing
2026-03-10 22:12:46 +01:00
Petr
1be0dc5300 Add flat parquet fallback to profiler get_parquet_path
Tries subfolder path first (Keboola-style layout), then falls back to
flat path for simple deployments like sample data.
2026-03-10 22:09:14 +01:00
Petr
b99ec576ca Add self-service data onboarding system
Table Registry as central source of truth (JSON) with atomic writes,
optimistic locking, audit logging, and data_description.md generation.
Existing readers (config.py, profiler.py) need zero changes.

Phase 1 - Discovery API:
  - discover_tables() on DataSource ABC + Keboola implementation
  - admin_required decorator with server-side recomputation
  - GET /api/admin/discover-tables endpoint

Phase 2 - Table Registry:
  - src/table_registry.py with CRUD, validation, migration from MD
  - Admin API: register/update/unregister with version locking
  - DELETE cascade cleans up per-user subscriptions

Phase 3 - Auto-Profiling:
  - profile_changed_tables() for incremental profiling
  - Non-fatal hook in sync_all() after successful sync

Phase 4 - Per-Table Subscriptions:
  - table_mode (all/explicit) with per-table toggles
  - GET/POST /api/table-subscriptions endpoints
  - Subscription status in catalog and dashboard views

Phase 5 - Smart Sync:
  - Python-generated rsync filter files (not shell YAML parsing)
  - sync_data.sh uses --filter="merge ..." for explicit mode

Phase 6 - Admin UI:
  - /admin/tables with discovery, registration modal, registry mgmt
  - Vanilla JS, matching existing design system
2026-03-09 14:25:37 +01:00
Petr
86edd27655 Extract Jira into connectors/jira module
Move all Jira-specific code into a self-contained connector module:
- 22 files moved via git mv (transform, service, webhook, scripts,
  systemd units, tests, docs, bin helper)
- All imports updated to use connectors.jira.* paths
- Jira is now conditional: auto-detected via JIRA_DOMAIN env var
- Webapp registers Jira blueprint only when available
- Health service monitors Jira timers only when enabled
- Profiler loads Jira tables dynamically from filesystem
- Sync settings uses config-driven dependency validation
- Renamed keboola_platform_url -> custom_url in transform
- Updated deploy.sh, sudoers-deploy, backfill_gap.sh paths
- Fixed pytest.ini to skip live tests by default
2026-03-09 11:17:50 +01:00
Petr
c56905d34f Initial commit: OSS data distribution platform
Open-source AI data analyst platform extracted from internal repo.
Includes data sync engine, Keboola adapter, Flask web portal,
server deployment scripts, and configuration templates.
2026-03-08 23:31:28 +01:00