mydestination included $mydomain which caused "User unknown in local
recipient table" errors because Postfix treated the domain as local
instead of virtual.
Changes:
- Remove $mydomain from mydestination in setup.sh
- Update fix-postfix command to also fix this issue
- Ensure vdomains file is properly created
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Alpine Linux's Postfix is compiled with LMDB support, not BerkeleyDB
hash support. This caused "Temporary lookup failure" errors on send.
Changes:
- Changed virtual_alias_maps and virtual_mailbox_maps to lmdb: prefix
- Copy resolv.conf to Postfix chroot for DNS resolution
- Added `mailctl fix-postfix` command to repair existing installations
Root cause: virtual_alias_maps was configured as hash:/etc/postfix/virtual
but the hash map type is not supported on Alpine, only lmdb.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Port status now checks inside container (not localhost)
- Added report command: generate, send, enable, disable
- Daily report includes server status, mail queue, logs, storage
- Cron job setup for automated daily reports at 7 AM
- Report sent to admin_email configured in UCI
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
New packages:
- secubox-app-backup: Unified backup for LXC containers, UCI config, services
- luci-app-backup: KISS dashboard with container list and backup history
- secubox-app-mailserver: Custom Postfix+Dovecot in LXC with mesh backup
Enhanced dnsctl with:
- generate: Auto-create subdomain A records
- suggest: Name suggestions by category
- mail-setup: MX, SPF, DMARC record creation
- dkim-add: DKIM TXT record management
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
