diff --git a/CHANGELOG.md b/CHANGELOG.md index 5564d8aa..04f8adb9 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -40,6 +40,9 @@ The most noteworthy change of this release is the update of the container's base - The "Junk" mailbox (folder) is now referenced by it's [special-use flag `\Junk`](https://docker-mailserver.github.io/docker-mailserver/v13.3/examples/use-cases/imap-folders/) instead of an explicit mailbox. ([#3925](https://github.com/docker-mailserver/docker-mailserver/pull/3925)) - This provides compatibility for the Junk mailbox when it's folder name differs (_eg: Renamed to "Spam"_). - Potential breakage if your deployment modifies our `spam_to_junk.sieve` sieve script (_which is created during container startup when ENV `MOVE_SPAM_TO_JUNK=1`_) that handles storing spam mail into a users "Junk" mailbox folder. + - **Removed support for Solr integration:** ([#4025](https://github.com/docker-mailserver/docker-mailserver/pull/4025)) + - This was a community contributed feature for FTS (Full Text Search), the docs advise using an image that has not been maintained for over 2 years and lacks ARM64 support. Based on user engagement over the years this feature has very niche value to continue to support, thus is being removed. + - If you use Solr, support can be restored if you're willing to contribute docs for the feature that resolves the concerns raised - **rsyslog:** - Debian 12 adjusted the `rsyslog` configuration for the default file template from `RSYSLOG_TraditionalFileFormat` to `RSYSLOG_FileFormat` (_upstream default since 2012_). This change may affect you if you have any monitoring / analysis of log output (_eg: `mail.log` / `docker logs`_). - The two formats are roughly equivalent to [RFC 3164](https://www.rfc-editor.org/rfc/rfc3164)) and [RFC 5424](https://datatracker.ietf.org/doc/html/rfc5424#section-1) respectively. diff --git a/docs/content/config/advanced/full-text-search.md b/docs/content/config/advanced/full-text-search.md index 2e29e496..45e7ffc7 100644 --- a/docs/content/config/advanced/full-text-search.md +++ b/docs/content/config/advanced/full-text-search.md @@ -16,7 +16,7 @@ The [dovecot-fts-xapian](https://github.com/grosjo/fts-xapian) plugin makes use The indexes will be stored as a subfolder named `xapian-indexes` inside your local `mail-data` folder (_`/var/mail` internally_). With the default settings, 10GB of email data may generate around 4GB of indexed data. -While indexing is memory intensive, you can configure the plugin to limit the amount of memory consumed by the index workers. With Xapian being small and fast, this plugin is a good choice for low memory environments (2GB) as compared to Solr. +While indexing is memory intensive, you can configure the plugin to limit the amount of memory consumed by the index workers. With Xapian being small and fast, this plugin is a good choice for low memory environments (2GB). #### Setup @@ -137,53 +137,6 @@ While indexing is memory intensive, you can configure the plugin to limit the am - ./docker-data/dms/cron/fts_xapian:/etc/cron.d/fts_xapian ``` - -### Solr - -The [dovecot-solr Plugin](https://wiki2.dovecot.org/Plugins/FTS/Solr) is used in conjunction with [Apache Solr](https://lucene.apache.org/solr/) running in a separate container. This is quite straightforward to setup using the following instructions. - -Solr is a mature and fast indexing backend that runs on the JVM. The indexes are relatively compact compared to the size of your total email. - -However, Solr also requires a fair bit of RAM. While Solr is [highly tuneable](https://solr.apache.org/guide/7_0/query-settings-in-solrconfig.html), it may require a bit of testing to get it right. - -#### Setup - -1. `compose.yaml`: - - ```yaml - solr: - image: lmmdock/dovecot-solr:latest - volumes: - - ./docker-data/dms/config/dovecot/solr-dovecot:/opt/solr/server/solr/dovecot - restart: always - - mailserver: - depends_on: - - solr - image: ghcr.io/docker-mailserver/docker-mailserver:latest - ... - volumes: - ... - - ./docker-data/dms/config/dovecot/10-plugin.conf:/etc/dovecot/conf.d/10-plugin.conf:ro - ... - ``` - -2. `./docker-data/dms/config/dovecot/10-plugin.conf`: - - ```conf - mail_plugins = $mail_plugins fts fts_solr - - plugin { - fts = solr - fts_autoindex = yes - fts_solr = url=http://solr:8983/solr/dovecot/ - } - ``` - -3. Recreate containers: `docker compose down ; docker compose up -d` - -4. Flag all user mailbox FTS indexes as invalid, so they are rescanned on demand when they are next searched: `docker compose exec mailserver doveadm fts rescan -A` - #### Further Discussion See [#905](https://github.com/docker-mailserver/docker-mailserver/issues/905) diff --git a/target/scripts/build/packages.sh b/target/scripts/build/packages.sh index 5360ae95..6b21cc72 100644 --- a/target/scripts/build/packages.sh +++ b/target/scripts/build/packages.sh @@ -135,7 +135,7 @@ function _install_dovecot() { local DOVECOT_PACKAGES=( dovecot-core dovecot-imapd dovecot-ldap dovecot-lmtpd dovecot-managesieved - dovecot-pop3d dovecot-sieve dovecot-solr + dovecot-pop3d dovecot-sieve ) # Dovecot packages for community supported features.