- Restrict the deployed /etc/esim-provisioning/config.yaml to 600 owned by the
esim service user; it holds the OP key and was previously world-readable.
- Chown data/ AFTER init_db runs (as root) so the SQLite file is owned by the
esim service user; the service runs with ReadWritePaths=.../data and could
not write a root-owned database before.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- Fix FileNotFoundError when database.path has no directory component
(os.makedirs(os.path.dirname(path)) with path="subscribers.db" raised).
Add ensure_parent_dir helper; use it in app.py and scripts/init_db.py.
- Open5GS/free5gc adapters now use profile.apn for the core session/DNN name
instead of a hardcoded "internet"; apn is threaded through get_adapter.
Tests: +4 (ensure_parent_dir, adapter APN); 82 pass.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Full working closed-loop eSIM provisioning stack (spec in claude.md / plan/):
Flask API, SQLite subscriber store, credential/profile generator, Open5GS
and free5gc core adapters, captive portal, operational scripts, systemd
units, network configs, and a 44-test suite.
Profile generation currently returns a mock JSON profile; real SGP.22
generation via pySim is the planned Phase-2 upgrade.
Fixes two bugs found while getting the suite green:
- generate_imsi hardcoded a 10-digit MSIN, producing 16-digit IMSIs for a
3-digit MNC; MSIN length is now 15 - len(mcc) - len(mnc).
- check_rate_limit compared timestamps as strings across mismatched formats
(SQLite CURRENT_TIMESTAMP vs Python isoformat); both sides now normalized
via SQLite datetime() so the window check is chronologically correct.
Add .gitignore for venv, caches, runtime config.yaml, and databases.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>