# coe-mirror

Mirror Nightmare_Eclipse repos from Church of Malware to pCloud.

## What it does

Monitors `Nightmare_Eclipse` on `git.churchofmalware.org` for new or updated repos. Downloads per-commit zip snapshots to `~/pCloudDrive/Hacking/Nightmare_Eclipse/`. Falls back to local staging when pCloud is down. Runs at 00:00 and 12:00 daily with boot catch-up.

## Filename convention

`{repo}_{short_sha}.zip` where short_sha is the first 8 chars of the HEAD commit SHA on the default branch. New commits produce new files; old snapshots stay as history.

## Install

```
cd ~/tools/coe-mirror
bash install.sh
```

## Manual run

```
systemctl --user start coe-mirror.service
# or directly:
python3 ~/tools/coe-mirror/coe_mirror.py
```

## Logs

- File: `~/.local/share/coe-mirror/coe-mirror.log` (rotated at 5 MB, 3 backups)
- Journal: `journalctl --user -u coe-mirror.service -n 100`

## Storage estimate

8 repos × 2 runs/day × ~1 commit/repo/day ≈ 16 zips/day ≈ ~5 MB/month at current zip sizes (~265 KB each). Old snapshots accumulate — no automatic pruning. Manually prune `~/pCloudDrive/Hacking/Nightmare_Eclipse/` if needed.

## Behavior when pCloud is down

Downloads land in `~/.local/share/coe-mirror/pending/`. Next run (or any subsequent invocation) flushes them to pCloud once the mount is healthy. No auto-start of the pCloud daemon — by design, because the daemon is a GUI AppImage with no systemd user unit. If pCloud is offline, ensure the user session is active and pCloud is running before the next scheduled run, or trigger manually.

## Catch-up after machine was off

The timer is `Persistent=true` and `OnBootSec=2min`. Missed windows run automatically on next boot. The tool also diffs against the pCloud directory, so even if a run is skipped entirely, the next run catches up everything that's missing.

## Matrix notification

After every run that lands at least one new zip, coe-mirror posts a summary
to the General room (`!REDACTEDROOM:m.example.org`) on
`m.example.org`.

- Authentication uses `MATRIX_USER` + `MATRIX_PASSWORD` from Infisical folder
  `matrix`. Tokens are cached at `~/.local/share/coe-mirror/matrix-token.json`
  (mode 0600) and auto-refreshed on expiry or 401.
- Failures are non-fatal: a Matrix outage logs a warning and the rest of the
  run proceeds normally.
- Override the target room for testing: `COE_MIRROR_MATRIX_ROOM=! ...:host`.
- Override the homeserver: `COE_MIRROR_MATRIX_HOMESERVER=https://...`.

## Testing

```
cd ~/tools/coe-mirror
python3 -m pytest tests/ -v
```

## Uninstall

```
systemctl --user disable --now coe-mirror.timer
rm ~/.config/systemd/user/coe-mirror.{service,timer}
systemctl --user daemon-reload
```