From: Timo Sirainen <timo.sirainen@open-xchange.com>
Date: Thu, 21 Mar 2024 20:41:00 +0000 (+0200)
Subject: fts: Add fts_search setting to disable FTS for specific mailboxes
X-Git-Tag: 2.4.1~896
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f33b804efa7e965585c57b72d9ccd907844ab64f;p=thirdparty%2Fdovecot%2Fcore.git

fts: Add fts_search setting to disable FTS for specific mailboxes

For example:

mailbox Drafts {
  fts_search = no
}
---

diff --git a/src/plugins/fts/fts-settings.c b/src/plugins/fts/fts-settings.c
index a148ea919f..6186b895e7 100644
--- a/src/plugins/fts/fts-settings.c
+++ b/src/plugins/fts/fts-settings.c
@@ -19,6 +19,7 @@ static const struct setting_define fts_setting_defines[] = {
 	{ .type = SET_FILTER_NAME, .key = FTS_FILTER_DECODER_TIKA },
 	DEF(STR,     decoder_tika_url),
 	DEF(STR,     driver),
+	DEF(BOOL,    search),
 	DEF(ENUM,    search_add_missing),
 	DEF(BOOL,    search_read_fallback),
 	DEF(BOOLLIST,header_excludes),
@@ -49,6 +50,7 @@ static const struct fts_settings fts_default_settings = {
 	.decoder_script_socket_path = "",
 	.decoder_tika_url = "",
 	.driver = "",
+	.search = TRUE,
 	.search_add_missing = FTS_SEARCH_ADD_MISSING_BODY_SEARCH_ONLY":yes",
 	.search_read_fallback = TRUE,
 
diff --git a/src/plugins/fts/fts-settings.h b/src/plugins/fts/fts-settings.h
index ebd0509eee..b5af719a67 100644
--- a/src/plugins/fts/fts-settings.h
+++ b/src/plugins/fts/fts-settings.h
@@ -21,6 +21,7 @@ struct fts_settings {
 	const char *decoder_script_socket_path;
 	const char *decoder_tika_url;
 	const char *driver;
+	bool search;
 	const char *search_add_missing;
 	bool search_read_fallback;
 	unsigned int autoindex_max_recent_msgs;
diff --git a/src/plugins/fts/fts-storage.c b/src/plugins/fts/fts-storage.c
index 147755fcd1..08f5dd37be 100644
--- a/src/plugins/fts/fts-storage.c
+++ b/src/plugins/fts/fts-storage.c
@@ -177,7 +177,7 @@ fts_mailbox_search_init(struct mailbox_transaction_context *t,
 	ctx = fbox->module_ctx.super.search_init(t, args, sort_program,
 						 wanted_fields, wanted_headers);
 
-	if (*fbox->set->driver == '\0' ||
+	if (!fbox->set->search ||
 	    !fts_backend_can_lookup(flist->backend, args->args))
 		return ctx;
 
@@ -669,7 +669,8 @@ fts_transaction_commit(struct mailbox_transaction_context *t,
 	int ret = 0;
 	const char *error;
 
-	autoindex = ft->mails_saved && fbox->set->autoindex && *fbox->set->driver != '\0';
+	autoindex = ft->mails_saved && fbox->set->autoindex &&
+		fbox->set->search;
 
 	if (fts_transaction_end(t, &error) < 0) {
 		mail_storage_set_error(t->box->storage, MAIL_ERROR_TEMP,