a2nr
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ac37db5c91
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feat(storage): migrasi penyimpanan CSV ke PostgreSQL (SQLAlchemy + Alembic)
- facade storage: csv_backend + postgres_backend, dipilih via STORAGE_BACKEND
- token disimpan sebagai HMAC-SHA256 digest (TOKEN_PEPPER), tanpa plaintext
- schema alembic 0001: users, access_tokens, lessons, student_progress
- importer CSV idempotent + dry-run + sparse model (not_started tanpa row)
- lesson registry: sync dari home.md (lesson hilang di-deactivate, bukan dihapus)
- routes progress/auth: report & reset via DB, validasi via token hash
- elemes.sh: dbupgrade/dbstatus/dbimport/synclessons/dbverify/dbbackup/dbrestore/dbexport
- podman-compose: service postgres (PG18), tokens_siswa.csv mount :ro
- frontend: api client + progress page; tests kontrak dual-backend + isolasi DB
- load-test: skenario database (locustfile_db.py)
- docs: 01-11 termasuk 11-database-migration.md (arsitektur & operasional)
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2026-08-08 04:57:08 +00:00 |
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a2nr
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c103b55dc4
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feat(compiler-worker): sesi interaktif PTY untuk playground — Python input() dan C scanf() tanpa EOFError
- session_manager.py: InteractiveSession + SessionManager (PTY Python/C, bounded
output buffer, delta cursor, sweeper, semaphore compile max 2, limit 50 sesi)
- app.py: hybrid — endpoint batch /execute lama dipertahankan + endpoint sesi baru
(POST /sessions, GET delta output, POST input, DELETE stop) + health
- Dockerfile: gunicorn gthread 1 worker/32 thread (registry in-memory aman)
- routes/compile.py: proxy Flask /compile/sessions + anon slot lifecycle + rate limit
- podman-compose.yml: env COMPILER_WORKER_BASE_URL
- tests: test_session_manager.py (baru) + test_app.py + services/tests/test_compile_sessions.py
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2026-08-02 14:14:45 +00:00 |