Port tests and documentation to Dovecot 2.4.

See https://doc.dovecot.org/main/installation/upgrade/2.3-to-2.4.html .

2 files changed, 38 insertions, 30 deletions

diff --git a/benchmark/dovecot.conf b/benchmark/dovecot.conf
index 55301d9..68cc40e 100644
--- a/benchmark/dovecot.conf
+++ b/benchmark/dovecot.conf
@@ -1,15 +1,20 @@
+dovecot_config_version = 2.4.0
+dovecot_storage_version = 2.4.0
+
 log_path = /dev/shm/mail.log
-mail_home = /dev/shm/vmail/%u
-mail_location = mdbox:~/mail
+mail_home = /dev/shm/vmail/%{user | username | lower}
+mail_driver = mdbox
+mail_path = ~/mail
+mailbox_list_index = yes
 ssl = no
 
 listen = 127.0.0.1
-namespace {
+namespace inbox {
     inbox = yes
     separator = /
 }
 
-# https://wiki.dovecot.org/HowTo/Rootless
+# https://doc.dovecot.org/latest/core/config/rootless.html#rootless-installation
 base_dir = /dev/shm/dovecot/run
 default_internal_user  = nobody
 default_internal_group = nogroup
@@ -25,20 +30,18 @@ service stats {
     chroot =
 }
 
-passdb {
-    args = scheme=PLAIN username_format=%u /dev/shm/dovecot/users
+passdb passwd-file {
     driver = passwd-file
+    default_password_scheme = plain
+    passwd_file_path = /dev/shm/dovecot/users
 }
-userdb {
-    args = username_format=%u /dev/shm/dovecot/users
+userdb passwd-file {
     driver = passwd-file
+    passwd_file_path = /dev/shm/dovecot/users
 }
 
-protocols = imap
-
-mail_plugins = zlib
-protocol imap {
-    mail_plugins = imap_zlib
+protocols {
+    imap = yes
 }
 
 service imap-login {
diff --git a/benchmark/run b/benchmark/run
index 650270a..dd30bdc 100755
--- a/benchmark/run
+++ b/benchmark/run
@@ -140,15 +140,19 @@ jail /usr/sbin/dovecot -c"/dev/shm/dovecot/config"
 install -onobody -gnogroup -m0600 /dev/null \
     "$ROOTDIR/dev/shm/dovecot/users"
 PASSWORD="$(xxd -l16 -p </dev/urandom)"
-printf "%s:%s:::::\\n" "user" "$PASSWORD" \
+printf "%s:%s::::%s:\\n" "user" "$PASSWORD" "/dev/shm/vmail/user" \
     >"$ROOTDIR/dev/shm/dovecot/users"
 
 # install user configuration for Dovecot, interimap, and offlineimap
 cat >"$ROOTDIR/dev/shm/nobody/.dovecot.conf" <<-EOF
+	dovecot_config_version = 2.4.0
+	dovecot_storage_version = 2.4.0
 	log_path = /dev/null
-	mail_home = /dev/shm/nobody
-	mail_location = maildir:~/Maildir
 	ssl = no
+	mail_home = /dev/shm/nobody
+	mail_driver = maildir
+	mail_path = ~/Maildir
+	mailbox_list_index = yes
 EOF
 
 install -onobody -gnogroup -Dm0700 --directory \
@@ -222,18 +226,19 @@ prepare() {
     done
 
     # convert to mdbox
-    jail doveadm -c"/dev/shm/dovecot/config" -omail_location="maildir:~/maildir" \
-        sync "mdbox:~/mail.back"
+    jail doveadm -c"/dev/shm/dovecot/config" -omail_driver="maildir" -omail_path="~/maildir" \
+        sync --no-userdb-lookup "mdbox:~/mail.back"
     jail rm -rf -- "$maildir"
 
     # expunge 20% and purge
     for m in "${!MAILBOXES[@]}"; do
         n="${MAILBOXES["$m"]}"
         seqs="$(shuf -n $((n/5)) -i"1-$n")"
-        jail doveadm -c"/dev/shm/dovecot/config" -omail_location="mdbox:~/mail.back" \
-            expunge mailbox "$m" "${seqs//$'\n'/,}"
+        jail doveadm -c"/dev/shm/dovecot/config" -omail_driver="mdbox" -omail_path="~/mail.back" \
+            expunge --no-userdb-lookup mailbox "$m" "${seqs//$'\n'/,}"
     done
-    jail doveadm -c"/dev/shm/dovecot/config" -omail_location="mdbox:~/mail.back" purge
+    jail doveadm -c"/dev/shm/dovecot/config" -omail_driver="mdbox" -omail_path="~/mail.back" \
+        purge --no-userdb-lookup
 }
 
 # populate a clientn from backup mailstore mdbox:~/mail.back (copied to
@@ -250,8 +255,8 @@ populate() {
 
     # force dovecot to index and compute the state, otherwise the first
     # thing to query might be disadvantaged
-    jail doveadm -c"/dev/shm/dovecot/config" index "INBOX"
-    jail doveadm -c"/dev/shm/dovecot/config" mailbox status "all" "*" >/dev/null
+    jail doveadm -c"/dev/shm/dovecot/config" index --no-userdb-lookup "INBOX" 2>/dev/null
+    jail doveadm -c"/dev/shm/dovecot/config" mailbox status --no-userdb-lookup "all" "*" >/dev/null
 
     u="local"
     # initial configuration
@@ -395,9 +400,9 @@ activity2() {
     deliver "mailbox2" <"$ROOTDIR/tmp/msg2"
     deliver "mailbox3" <"$ROOTDIR/tmp/msg3"
     # intentionally modify the remote only because not all local backend speak IMAP
-    jail doveadm -c"/dev/shm/dovecot/config" expunge mailbox "mailbox3" "1:2"
-    jail doveadm -c"/dev/shm/dovecot/config" expunge mailbox "mailbox4" "1,3"
-    jail doveadm -c"/dev/shm/dovecot/config" expunge mailbox "mailbox5" "*"
+    jail doveadm -c"/dev/shm/dovecot/config" expunge --no-userdb-lookup mailbox "mailbox3" "1:2"
+    jail doveadm -c"/dev/shm/dovecot/config" expunge --no-userdb-lookup mailbox "mailbox4" "1,3"
+    jail doveadm -c"/dev/shm/dovecot/config" expunge --no-userdb-lookup mailbox "mailbox5" "*"
 }
 
 for n in 100 1000 10000; do
@@ -489,14 +494,14 @@ while [ $(date +%s) -lt $timeout ]; do
     n="$(shuf -n1 -i1-100)"
     if [ $n -le 5 ]; then
         # expunge a random message on the remote
-        read guid uid < <(jail doveadm -c"/dev/shm/dovecot/config" search all | shuf -n1)
-        jail doveadm -c"/dev/shm/dovecot/config" expunge mailbox-guid "$guid" uid "$uid"
+        read guid uid < <(jail doveadm -c"/dev/shm/dovecot/config" search --no-userdb-lookup all | shuf -n1)
+        jail doveadm -c"/dev/shm/dovecot/config" expunge --no-userdb-lookup mailbox-guid "$guid" uid "$uid"
     fi
     n="$(shuf -n1 -i1-100)"
     if [ $n -le 10 ]; then
         # mark a random message as seen
-        read guid uid < <(jail doveadm -c"/dev/shm/dovecot/config" search all | shuf -n1)
-        jail doveadm -c"/dev/shm/dovecot/config" flags add "\\Seen" mailbox-guid "$guid" uid "$uid"
+        read guid uid < <(jail doveadm -c"/dev/shm/dovecot/config" search --no-userdb-lookup all | shuf -n1)
+        jail doveadm -c"/dev/shm/dovecot/config" flags add --no-userdb-lookup "\\Seen" mailbox-guid "$guid" uid "$uid"
     fi
     sleep $step
 done