Commit Graph
3 Commits
Author SHA1 Message Date
Krystie bfa4ba570e DC-025: harden updater — channel gate + safe locked-file replacement
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The host-side updater has been silently broken in two ways:

1. Empty staging directories would cause rm -rf of live routes/src with no
   replacement, leaving the host tree gutted while the container kept serving
   from its own image. Now deploy_tree() refuses to delete unless the staging
   source has actual files.

2. chattr +i on critical files (used to protect security-hotfixed routes from
   being clobbered by upstream tarballs) caused rm -rf to partially execute
   then fail under set -e, leaving the host in a half-deleted state. Now
   deploy_tree() scans for immutable files, unlocks them before replace,
   and re-locks them after — so security-locked files survive every update.

Also adds:
- Channel gate: trigger.json channel=prerelease/beta/rc/alpha is rejected
  unless ALLOW_PRERELEASE=true is set in /opt/dashcaddy/updates/channel.conf.
  Default is 'stable only', safe for production. Staging hosts opt in.
- channel.conf.example documenting the new opt-in mechanism.

Verified end-to-end: manual trigger.json → path unit fired → routes (53 files)
+ src (62 files) deployed → container rebuilt → health check passed. totp.js
remained locked with security edits intact.
2026-07-01 04:02:30 -07:00
Krystie a5f51e4a0c DC-023: operational fixes — DNS, rate limiter, version sync
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- VERSION: bump from 1.14.4 to 1.14.6 to match package.json (HEAD had stale value)
- middleware.js: apply existing totpLimiter (10/15min) to /totp/setup endpoint
  (was previously unmetered, allowing secret enumeration)
- dashcaddy-update.sh: hook post-deploy-patches.sh into the update flow
  so the container can survive transitions between broken → fixed tarballs
- start.sh: add --add-host flags for get.dashcaddy.net and get2.dashcaddy.net
  so the container can resolve the release server (was failing with ENOTFOUND)
2026-07-01 03:10:53 -07:00
Hermes 7557a6364a ops: add host-side update script to repo, include dns-providers/ in backup/deploy/restore paths
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2026-06-10 15:18:48 -07:00