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modoboa-installer/modoboa_installer/scripts/files/dovecot/2.4/conf.d/90-quota.conf
2025-09-16 09:43:18 +02:00

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##
## Quota configuration.
##
# Note that you also have to enable quota plugin in mail_plugins setting.
## <https://doc.dovecot.org/latest/core/plugins/quota.html>
##
## Quota limits
##
# Quota limits are set using "quota_rule" parameters. To get per-user quota
# limits, you can set/override them by returning "quota_rule" extra field
# from userdb. It's also possible to give mailbox-specific limits, for example
# to give additional 100 MB when saving to Trash:
#mail_plugins {
# quota = yes
#}
quota "User quota" {
# storage_size = 1G
}
#
#namespace inbox {
# mailbox Trash {
# quota_storage_extra = 100M
# }
#}
##
## Quota warnings
##
# You can execute a given command when user exceeds a specified quota limit.
# Each quota root has separate limits. Only the command for the first
# exceeded limit is excecuted, so put the highest limit first.
# The commands are executed via script service by connecting to the named
# UNIX socket (quota-warning below).
# Note that % needs to be escaped as %%, otherwise "% " expands to empty.
#quota "User quota" {
# warning warn-95 {
# quota_storage_percentage = 95
# execute quota-warning {
# args = 95 %{user}
# }
# }
# warning warn-80 {
# quota_storage_percentage = 80
# execute quota-warning {
# args = 80 %{user}
# }
# }
#}
# Example quota-warning service. The unix listener's permissions should be
# set in a way that mail processes can connect to it. Below example assumes
# that mail processes run as vmail user. If you use mode=0666, all system users
# can generate quota warnings to anyone.
#service quota-warning {
# executable = script /usr/local/bin/quota-warning.sh
# user = dovecot
# unix_listener quota-warning {
# user = vmail
# }
#}
##
## Quota backends
##
# Multiple backends are supported:
# count: Default and recommended, quota driver tracks the quota internally within Dovecot's index files.
# maildir: Maildir++ quota
# fs: Read-only support for filesystem quota
#quota "User quota" {
# driver = count
#}