Merge branch 'master' of https://github.com/Mailu/Mailu into guess-target

CHANGELOG.md

@@ -10,7 +10,7 @@ These settings tell Mailu that the HTTP header with the remote client IP address
 For more information see the [configuration reference](https://mailu.io/1.9/configuration.html#advanced-settings).
 
 One major change for the docker compose file is that the antispam container needs a fixed hostname [#1837](https://github.com/Mailu/Mailu/issues/1837).
-This is handled when you regenerate the docker-compose file. A fixed hostname is required to retain rspamd history. 
+This is handled when you regenerate the docker compose file. A fixed hostname is required to retain rspamd history.
 
 After changing mailu.env, it is required to recreate all containers for the changes to be propagated.
 
@@ -314,8 +314,8 @@ v1.6.0 - 2019-01-18
 - Enhancement: Reverse proxy - Real ip header and mail-letsencrypt ([#358](https://github.com/Mailu/Mailu/issues/358))
 - Enhancement: Parametrize hosts ([#373](https://github.com/Mailu/Mailu/issues/373))
 - Enhancement: Expose ports in dockerfiles ([#392](https://github.com/Mailu/Mailu/issues/392))
-- Enhancement: Added webmail-imap dependency in docker-compose ([#403](https://github.com/Mailu/Mailu/issues/403))
+- Enhancement: Added webmail-imap dependency in docker compose ([#403](https://github.com/Mailu/Mailu/issues/403))
-- Enhancement: Add environment variables to allow running outside of docker-compose ([#429](https://github.com/Mailu/Mailu/issues/429))
+- Enhancement: Add environment variables to allow running outside of docker compose ([#429](https://github.com/Mailu/Mailu/issues/429))
 - Enhancement: Add original Delivered-To header to received messages ([#433](https://github.com/Mailu/Mailu/issues/433))
 - Enhancement: Use HOST_ADMIN in "Forwarding authentication server" ([#436](https://github.com/Mailu/Mailu/issues/436), [#437](https://github.com/Mailu/Mailu/issues/437))
 - Enhancement: Use POD_ADDRESS_RANGE for Dovecot ([#448](https://github.com/Mailu/Mailu/issues/448))

ISSUE_TEMPLATE.md

@@ -19,7 +19,7 @@ Please put your text outside of the comment blocks to be visible. You can use th
 
 ### Environment
 
-- [ ] docker-compose
+- [ ] docker compose
 - [ ] kubernetes
 - [ ] docker swarm
 
@@ -61,7 +61,7 @@ Just saying "it doesn’t work as expected" is not useful. It's also helpful to
 Often it is very useful to include log fragments of the involved component.
 You can get the logs via `docker logs <container name> --tail 1000`.
 For example for the admin container: `docker logs mailu_admin_1 --tail 1000`
-or using docker-compose `docker-compose -f /mailu/docker-compose.yml logs --tail 1000 admin`
+or using docker compose `docker compose -f /mailu/docker-compose.yml logs --tail 1000 admin`
 
 If you can find the relevant section, please share only the parts that seem relevant. If you have any logs, please enclose them in code tags, like so:
 

RELEASE_TEMPLATE.md

@@ -1,5 +1,5 @@
 This is a new automatic release of Mailu. The new version can be seen in the tag name.
-The main version X.Y (e.g. 1.9) will always reflect the latest version of the branch. To update your Mailu installation simply pull the latest images `docker-compose pull && docker-compose up -d`.
+The main version X.Y (e.g. 1.9) will always reflect the latest version of the branch. To update your Mailu installation simply pull the latest images `docker compose pull && docker compose up -d`.
 The pinned version X.Y.Z (e.g. 1.9.1) is not updated. It is pinned to the commit that was used for creating this release. You can use a pinned version to make sure your Mailu installation is not suddenly updated when recreating containers. The pinned version allows the user to manually update. It also allows to go back to a previous pinned version.
 
 To check what was changed:

core/admin/mailu/translations/cs/LC_MESSAGES/messages.po

@@ -0,0 +1,733 @@
+# Czech translations for Mailu.io.
+# Copyright (C) 2023 S474N
+# This file is distributed under the same license as the PROJECT project.
+# S474N <translate@s474n.com>, 2023.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: PROJECT VERSION\n"
+"Report-Msgid-Bugs-To: translate@s474n.com\n"
+"POT-Creation-Date: 2022-05-22 18:47+0200\n"
+"PO-Revision-Date: 2023-02-21 16:14+0100\n"
+"Last-Translator: S474N <translate@s474n.com>\n"
+"Language-Team: Czech\n"
+"Language: cs_CZ\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=3; plural=(n==1 ? 0 : n>=2 && n<=4 ? 1 : 2);\n"
+"Generated-By: Babel 2.3.4\n"
+"X-Generator: Poedit 3.2.2\n"
+
+#: mailu/sso/forms.py:8 mailu/ui/forms.py:79
+msgid "E-mail"
+msgstr "E-mail"
+
+#: mailu/sso/forms.py:9 mailu/ui/forms.py:80 mailu/ui/forms.py:93
+#: mailu/ui/forms.py:112 mailu/ui/forms.py:166
+#: mailu/ui/templates/client.html:32 mailu/ui/templates/client.html:57
+msgid "Password"
+msgstr "Heslo"
+
+#: mailu/sso/forms.py:10 mailu/sso/forms.py:11 mailu/sso/templates/login.html:4
+#: mailu/ui/templates/sidebar.html:142
+msgid "Sign in"
+msgstr "Přihlásit se"
+
+#: mailu/sso/templates/base_sso.html:8 mailu/ui/templates/base.html:8
+msgid "Admin page for"
+msgstr "Admin stránka pro"
+
+#: mailu/sso/templates/base_sso.html:19 mailu/ui/templates/base.html:19
+msgid "toggle sidebar"
+msgstr "přepnout postranní panel"
+
+#: mailu/sso/templates/base_sso.html:37 mailu/ui/templates/base.html:37
+msgid "change language"
+msgstr "změnit jazyk"
+
+#: mailu/sso/templates/sidebar_sso.html:4 mailu/ui/templates/sidebar.html:94
+msgid "Go to"
+msgstr "Jít"
+
+#: mailu/sso/templates/sidebar_sso.html:9 mailu/ui/templates/client.html:4
+#: mailu/ui/templates/sidebar.html:50 mailu/ui/templates/sidebar.html:107
+msgid "Client setup"
+msgstr "Nastavení klienta"
+
+#: mailu/sso/templates/sidebar_sso.html:16 mailu/ui/templates/sidebar.html:114
+msgid "Website"
+msgstr "Webová stránka"
+
+#: mailu/sso/templates/sidebar_sso.html:22 mailu/ui/templates/sidebar.html:120
+msgid "Help"
+msgstr "Pomoc"
+
+#: mailu/sso/templates/sidebar_sso.html:35
+#: mailu/ui/templates/domain/signup.html:4 mailu/ui/templates/sidebar.html:127
+msgid "Register a domain"
+msgstr "Registrovat doménu"
+
+#: mailu/sso/templates/sidebar_sso.html:49 mailu/ui/forms.py:95
+#: mailu/ui/templates/sidebar.html:149 mailu/ui/templates/user/signup.html:4
+#: mailu/ui/templates/user/signup_domain.html:4
+msgid "Sign up"
+msgstr "Registrovat se"
+
+#: mailu/ui/forms.py:33 mailu/ui/forms.py:36
+msgid "Invalid email address."
+msgstr "Špatná mailová adresa."
+
+#: mailu/ui/forms.py:45
+msgid "Confirm"
+msgstr "Potvrdit"
+
+#: mailu/ui/forms.py:48 mailu/ui/forms.py:58
+#: mailu/ui/templates/domain/details.html:26
+#: mailu/ui/templates/domain/list.html:19 mailu/ui/templates/relay/list.html:18
+msgid "Domain name"
+msgstr "Název domény"
+
+#: mailu/ui/forms.py:49
+msgid "Maximum user count"
+msgstr "Maximální počet uživatelů"
+
+#: mailu/ui/forms.py:50
+msgid "Maximum alias count"
+msgstr "Maximální počet aliasů"
+
+#: mailu/ui/forms.py:51
+msgid "Maximum user quota"
+msgstr "Maximální uživatelská kvóta"
+
+#: mailu/ui/forms.py:52
+msgid "Enable sign-up"
+msgstr "Povolit registraci"
+
+#: mailu/ui/forms.py:53 mailu/ui/forms.py:74 mailu/ui/forms.py:86
+#: mailu/ui/forms.py:132 mailu/ui/forms.py:144
+#: mailu/ui/templates/alias/list.html:22 mailu/ui/templates/domain/list.html:22
+#: mailu/ui/templates/relay/list.html:20 mailu/ui/templates/token/list.html:20
+#: mailu/ui/templates/user/list.html:24
+msgid "Comment"
+msgstr "Komentář"
+
+#: mailu/ui/forms.py:54 mailu/ui/forms.py:68 mailu/ui/forms.py:75
+#: mailu/ui/forms.py:88 mailu/ui/forms.py:136 mailu/ui/forms.py:145
+msgid "Save"
+msgstr "Uložit"
+
+#: mailu/ui/forms.py:59
+msgid "Initial admin"
+msgstr "Hlavní admin"
+
+#: mailu/ui/forms.py:60
+msgid "Admin password"
+msgstr "Heslo admina"
+
+#: mailu/ui/forms.py:61 mailu/ui/forms.py:81 mailu/ui/forms.py:94
+msgid "Confirm password"
+msgstr "Potvrdit heslo"
+
+#: mailu/ui/forms.py:63
+msgid "Create"
+msgstr "Vytvořit"
+
+#: mailu/ui/forms.py:67
+msgid "Alternative name"
+msgstr "Alternativní jméno"
+
+#: mailu/ui/forms.py:72
+msgid "Relayed domain name"
+msgstr "Seznam předávaných domén"
+
+#: mailu/ui/forms.py:73 mailu/ui/templates/relay/list.html:19
+msgid "Remote host"
+msgstr "Vzdálený hostitel"
+
+#: mailu/ui/forms.py:82 mailu/ui/templates/user/list.html:23
+#: mailu/ui/templates/user/signup_domain.html:16
+msgid "Quota"
+msgstr "Kvóta"
+
+#: mailu/ui/forms.py:83
+msgid "Allow IMAP access"
+msgstr "Povolit přístup IMAP"
+
+#: mailu/ui/forms.py:84
+msgid "Allow POP3 access"
+msgstr "Povolit přístup POP3"
+
+#: mailu/ui/forms.py:85 mailu/ui/forms.py:101
+#: mailu/ui/templates/user/settings.html:15
+msgid "Displayed name"
+msgstr "Zobrazené jméno"
+
+#: mailu/ui/forms.py:87
+msgid "Enabled"
+msgstr "Povoleno"
+
+#: mailu/ui/forms.py:92
+msgid "Email address"
+msgstr "Emailová adresa"
+
+#: mailu/ui/forms.py:102
+msgid "Enable spam filter"
+msgstr "Povolit filtr spamu"
+
+#: mailu/ui/forms.py:103
+msgid "Enable marking spam mails as read"
+msgstr "Povolit označování spamových e-mailů jako přečtených"
+
+#: mailu/ui/forms.py:104
+msgid "Spam filter tolerance"
+msgstr "Tolerance spamového filtru"
+
+#: mailu/ui/forms.py:105
+msgid "Enable forwarding"
+msgstr "Povolit přeposílání"
+
+#: mailu/ui/forms.py:106
+msgid "Keep a copy of the emails"
+msgstr "Zachovat kopii e-mailů"
+
+#: mailu/ui/forms.py:107 mailu/ui/forms.py:143
+#: mailu/ui/templates/alias/list.html:21
+msgid "Destination"
+msgstr "Cíl"
+
+#: mailu/ui/forms.py:108
+msgid "Save settings"
+msgstr "Uložit nastavení"
+
+#: mailu/ui/forms.py:113
+msgid "Password check"
+msgstr "Kontrola hesla"
+
+#: mailu/ui/forms.py:114 mailu/ui/templates/sidebar.html:25
+msgid "Update password"
+msgstr "Aktualizovat heslo"
+
+#: mailu/ui/forms.py:118
+msgid "Enable automatic reply"
+msgstr "Povolit automatickou odpověď"
+
+#: mailu/ui/forms.py:119
+msgid "Reply subject"
+msgstr "Předmět odpovědi"
+
+#: mailu/ui/forms.py:120
+msgid "Reply body"
+msgstr "Tělo odpovědi"
+
+#: mailu/ui/forms.py:122
+msgid "Start of vacation"
+msgstr "Začátek dovolené"
+
+#: mailu/ui/forms.py:123
+msgid "End of vacation"
+msgstr "Konec dovolené"
+
+#: mailu/ui/forms.py:124
+msgid "Update"
+msgstr "Aktualizovat"
+
+#: mailu/ui/forms.py:129
+msgid "Your token (write it down, as it will never be displayed again)"
+msgstr "Váš token (zapište si ho, protože se již nikdy nezobrazí)"
+
+#: mailu/ui/forms.py:134 mailu/ui/templates/token/list.html:21
+msgid "Authorized IP"
+msgstr "Autorizovaná IP"
+
+#: mailu/ui/forms.py:140
+msgid "Alias"
+msgstr "Alias"
+
+#: mailu/ui/forms.py:142
+msgid "Use SQL LIKE Syntax (e.g. for catch-all aliases)"
+msgstr "Použít syntaxi jako SQL (např. pro doménové koše)"
+
+#: mailu/ui/forms.py:149
+msgid "Admin email"
+msgstr "Email admina"
+
+#: mailu/ui/forms.py:150 mailu/ui/forms.py:155 mailu/ui/forms.py:168
+msgid "Submit"
+msgstr "Poslat"
+
+#: mailu/ui/forms.py:154
+msgid "Manager email"
+msgstr "E-mail manažera"
+
+#: mailu/ui/forms.py:159
+msgid "Protocol"
+msgstr "Protokol"
+
+#: mailu/ui/forms.py:162
+msgid "Hostname or IP"
+msgstr "Hostitel nebo IP"
+
+#: mailu/ui/forms.py:163 mailu/ui/templates/client.html:20
+#: mailu/ui/templates/client.html:45
+msgid "TCP port"
+msgstr "TCP port"
+
+#: mailu/ui/forms.py:164
+msgid "Enable TLS"
+msgstr "Povolit TLS"
+
+#: mailu/ui/forms.py:165 mailu/ui/templates/client.html:28
+#: mailu/ui/templates/client.html:53 mailu/ui/templates/fetch/list.html:21
+msgid "Username"
+msgstr "Uživatelské jméno"
+
+#: mailu/ui/forms.py:167
+msgid "Keep emails on the server"
+msgstr "Zachovat e-maily na serveru"
+
+#: mailu/ui/forms.py:172
+msgid "Announcement subject"
+msgstr "Předmět oznámení"
+
+#: mailu/ui/forms.py:174
+msgid "Announcement body"
+msgstr "Tělo oznámení"
+
+#: mailu/ui/forms.py:176
+msgid "Send"
+msgstr "Poslat"
+
+#: mailu/ui/templates/announcement.html:4
+msgid "Public announcement"
+msgstr "Veřejné oznámení"
+
+#: mailu/ui/templates/antispam.html:4 mailu/ui/templates/sidebar.html:80
+#: mailu/ui/templates/user/settings.html:19
+msgid "Antispam"
+msgstr "Antispam"
+
+#: mailu/ui/templates/antispam.html:8
+msgid "RSPAMD status page"
+msgstr "Stavová stránka RSPAMD"
+
+#: mailu/ui/templates/client.html:8
+msgid "configure your email client"
+msgstr "nakonfigurovat e-mailového klienta"
+
+#: mailu/ui/templates/client.html:13
+msgid "Incoming mail"
+msgstr "Příchozí mail"
+
+#: mailu/ui/templates/client.html:16 mailu/ui/templates/client.html:41
+msgid "Mail protocol"
+msgstr "Poštovní protokol"
+
+#: mailu/ui/templates/client.html:24 mailu/ui/templates/client.html:49
+msgid "Server name"
+msgstr "Název serveru"
+
+#: mailu/ui/templates/client.html:38
+msgid "Outgoing mail"
+msgstr "Odchozí pošta"
+
+#: mailu/ui/templates/confirm.html:4
+msgid "Confirm action"
+msgstr "Potvrdit akci"
+
+#: mailu/ui/templates/confirm.html:13
+#, python-format
+msgid "You are about to %(action)s. Please confirm your action."
+msgstr "Chystáte se %(action)s. Potvrďte prosím vaši akci."
+
+#: mailu/ui/templates/docker-error.html:4
+msgid "Docker error"
+msgstr "Chyba Dockeru"
+
+#: mailu/ui/templates/docker-error.html:12
+msgid "An error occurred while talking to the Docker server."
+msgstr "Při komunikaci se serverem Docker došlo k chybě."
+
+#: mailu/ui/templates/macros.html:129
+msgid "copy to clipboard"
+msgstr "zkopírovat do schránky"
+
+#: mailu/ui/templates/sidebar.html:15
+msgid "My account"
+msgstr "Můj účet"
+
+#: mailu/ui/templates/sidebar.html:19 mailu/ui/templates/user/list.html:37
+msgid "Settings"
+msgstr "Nastavení"
+
+#: mailu/ui/templates/sidebar.html:31 mailu/ui/templates/user/list.html:38
+msgid "Auto-reply"
+msgstr "Automatická odpověď"
+
+#: mailu/ui/templates/fetch/list.html:4 mailu/ui/templates/sidebar.html:37
+#: mailu/ui/templates/user/list.html:39
+msgid "Fetched accounts"
+msgstr "Fetched účty"
+
+#: mailu/ui/templates/sidebar.html:43 mailu/ui/templates/token/list.html:4
+msgid "Authentication tokens"
+msgstr "Autentizační tokeny"
+
+#: mailu/ui/templates/sidebar.html:56
+msgid "Administration"
+msgstr "Administrace"
+
+#: mailu/ui/templates/sidebar.html:62
+msgid "Announcement"
+msgstr "Oznámení"
+
+#: mailu/ui/templates/sidebar.html:68
+msgid "Administrators"
+msgstr "Administrátoři"
+
+#: mailu/ui/templates/sidebar.html:74
+msgid "Relayed domains"
+msgstr "Relayované domény"
+
+#: mailu/ui/templates/sidebar.html:88
+msgid "Mail domains"
+msgstr "Poštovní domény"
+
+#: mailu/ui/templates/sidebar.html:99
+msgid "Webmail"
+msgstr "Webmail"
+
+#: mailu/ui/templates/sidebar.html:135
+msgid "Sign out"
+msgstr "Odhlásit se"
+
+#: mailu/ui/templates/working.html:4
+msgid "We are still working on this feature!"
+msgstr "Na této funkci stále pracujeme!"
+
+#: mailu/ui/templates/admin/create.html:4
+msgid "Add a global administrator"
+msgstr "Přidat globálního administrátora"
+
+#: mailu/ui/templates/admin/list.html:4
+msgid "Global administrators"
+msgstr "Globální administrátor"
+
+#: mailu/ui/templates/admin/list.html:9
+msgid "Add administrator"
+msgstr "Přidat administrátora"
+
+#: mailu/ui/templates/admin/list.html:17 mailu/ui/templates/alias/list.html:19
+#: mailu/ui/templates/alternative/list.html:19
+#: mailu/ui/templates/domain/list.html:17 mailu/ui/templates/fetch/list.html:19
+#: mailu/ui/templates/manager/list.html:19
+#: mailu/ui/templates/relay/list.html:17 mailu/ui/templates/token/list.html:19
+#: mailu/ui/templates/user/list.html:19
+msgid "Actions"
+msgstr "Akce"
+
+#: mailu/ui/templates/admin/list.html:18 mailu/ui/templates/alias/list.html:20
+#: mailu/ui/templates/manager/list.html:20 mailu/ui/templates/user/list.html:21
+msgid "Email"
+msgstr "Email"
+
+#: mailu/ui/templates/admin/list.html:25 mailu/ui/templates/alias/list.html:32
+#: mailu/ui/templates/alternative/list.html:29
+#: mailu/ui/templates/domain/list.html:34 mailu/ui/templates/fetch/list.html:34
+#: mailu/ui/templates/manager/list.html:27
+#: mailu/ui/templates/relay/list.html:30 mailu/ui/templates/token/list.html:30
+#: mailu/ui/templates/user/list.html:34
+msgid "Delete"
+msgstr "Vymazat"
+
+#: mailu/ui/templates/alias/create.html:4
+msgid "Create alias"
+msgstr "Vytvořit alias"
+
+#: mailu/ui/templates/alias/edit.html:4
+msgid "Edit alias"
+msgstr "Upravit alias"
+
+#: mailu/ui/templates/alias/list.html:4
+msgid "Alias list"
+msgstr "Seznam aliasů"
+
+#: mailu/ui/templates/alias/list.html:12
+msgid "Add alias"
+msgstr "Přidat alias"
+
+#: mailu/ui/templates/alias/list.html:23
+#: mailu/ui/templates/alternative/list.html:21
+#: mailu/ui/templates/domain/list.html:23 mailu/ui/templates/fetch/list.html:25
+#: mailu/ui/templates/relay/list.html:21 mailu/ui/templates/token/list.html:22
+#: mailu/ui/templates/user/list.html:25
+msgid "Created"
+msgstr "Vytvořeno"
+
+#: mailu/ui/templates/alias/list.html:24
+#: mailu/ui/templates/alternative/list.html:22
+#: mailu/ui/templates/domain/list.html:24 mailu/ui/templates/fetch/list.html:26
+#: mailu/ui/templates/relay/list.html:22 mailu/ui/templates/token/list.html:23
+#: mailu/ui/templates/user/list.html:26
+msgid "Last edit"
+msgstr "Poslední úprava"
+
+#: mailu/ui/templates/alias/list.html:31 mailu/ui/templates/domain/list.html:33
+#: mailu/ui/templates/fetch/list.html:33 mailu/ui/templates/relay/list.html:29
+#: mailu/ui/templates/user/list.html:33
+msgid "Edit"
+msgstr "Upravit"
+
+#: mailu/ui/templates/alternative/create.html:4
+msgid "Create alternative domain"
+msgstr "Vytvořit alternativní doménu"
+
+#: mailu/ui/templates/alternative/list.html:4
+msgid "Alternative domain list"
+msgstr "Seznam alternativních domén"
+
+#: mailu/ui/templates/alternative/list.html:12
+msgid "Add alternative"
+msgstr "Přidat alternativu"
+
+#: mailu/ui/templates/alternative/list.html:20
+msgid "Name"
+msgstr "Jméno"
+
+#: mailu/ui/templates/domain/create.html:4
+#: mailu/ui/templates/domain/list.html:9
+msgid "New domain"
+msgstr "Nová doména"
+
+#: mailu/ui/templates/domain/details.html:4
+msgid "Domain details"
+msgstr "Podrobnosti o doméně"
+
+#: mailu/ui/templates/domain/details.html:15
+msgid "Regenerate keys"
+msgstr "Obnovit klíče"
+
+#: mailu/ui/templates/domain/details.html:17
+msgid "Generate keys"
+msgstr "Generovat klíče"
+
+#: mailu/ui/templates/domain/details.html:30
+msgid "DNS MX entry"
+msgstr "Záznam DNS MX"
+
+#: mailu/ui/templates/domain/details.html:34
+msgid "DNS SPF entries"
+msgstr "Záznamy DNS SPF"
+
+#: mailu/ui/templates/domain/details.html:40
+msgid "DKIM public key"
+msgstr "Veřejný klíč DKIM"
+
+#: mailu/ui/templates/domain/details.html:44
+msgid "DNS DKIM entry"
+msgstr "Záznam DNS DKIM"
+
+#: mailu/ui/templates/domain/details.html:48
+msgid "DNS DMARC entry"
+msgstr "Záznam DNS DMARC"
+
+#: mailu/ui/templates/domain/details.html:58
+msgid "DNS TLSA entry"
+msgstr "Záznam DNS TLSA"
+
+#: mailu/ui/templates/domain/details.html:63
+msgid "DNS client auto-configuration entries"
+msgstr "Položky automatické konfigurace klienta DNS"
+
+#: mailu/ui/templates/domain/edit.html:4
+msgid "Edit domain"
+msgstr "Upravit doménu"
+
+#: mailu/ui/templates/domain/list.html:4
+msgid "Domain list"
+msgstr "Seznam domén"
+
+#: mailu/ui/templates/domain/list.html:18
+msgid "Manage"
+msgstr "Spravovat"
+
+#: mailu/ui/templates/domain/list.html:20
+msgid "Mailbox count"
+msgstr "Počet poštovních schránek"
+
+#: mailu/ui/templates/domain/list.html:21
+msgid "Alias count"
+msgstr "Počet aliasů"
+
+#: mailu/ui/templates/domain/list.html:31
+msgid "Details"
+msgstr "Podrobnosti"
+
+#: mailu/ui/templates/domain/list.html:38
+msgid "Users"
+msgstr "Uživatelů"
+
+#: mailu/ui/templates/domain/list.html:39
+msgid "Aliases"
+msgstr "Aliasů"
+
+#: mailu/ui/templates/domain/list.html:40
+msgid "Managers"
+msgstr "Manažerů"
+
+#: mailu/ui/templates/domain/list.html:42
+msgid "Alternatives"
+msgstr "Alternativ"
+
+#: mailu/ui/templates/domain/signup.html:13
+msgid ""
+"In order to register a new domain, you must first setup the\n"
+"    domain zone so that the domain <code>MX</code> points to this server"
+msgstr ""
+"Chcete-li zaregistrovat novou doménu, musíte nejprve nastavit\n"
+"     zónu domény tak, aby doménový <code>MX</code> záznam ukazovala na tento "
+"server"
+
+#: mailu/ui/templates/domain/signup.html:18
+msgid ""
+"If you do not know how to setup an <code>MX</code> record for your DNS "
+"zone,\n"
+"    please contact your DNS provider or administrator. Also, please wait a\n"
+"    couple minutes after the <code>MX</code> is set so the local server "
+"cache\n"
+"    expires."
+msgstr ""
+"Pokud nevíte, jak nastavit <code>MX</code> záznam pro zónu DNS,\n"
+"     kontaktujte svého poskytovatele DNS nebo správce. Také prosím počkejte "
+"a\n"
+"     několik minut po <code>MX</code> tak, aby vypršela  v mezipaměti "
+"místního\n"
+"     serveru."
+
+#: mailu/ui/templates/fetch/create.html:4
+msgid "Add a fetched account"
+msgstr "Přidejte fetched účet"
+
+#: mailu/ui/templates/fetch/edit.html:4
+msgid "Update a fetched account"
+msgstr "Aktualizujte fetched účet"
+
+#: mailu/ui/templates/fetch/list.html:12
+msgid "Add an account"
+msgstr "Přidat účet"
+
+#: mailu/ui/templates/fetch/list.html:20
+msgid "Endpoint"
+msgstr "Koncový bod"
+
+#: mailu/ui/templates/fetch/list.html:22
+msgid "Keep emails"
+msgstr "Zachovat emaily"
+
+#: mailu/ui/templates/fetch/list.html:23
+msgid "Last check"
+msgstr "Poslední kontrola"
+
+#: mailu/ui/templates/fetch/list.html:24
+msgid "Status"
+msgstr "Status"
+
+#: mailu/ui/templates/fetch/list.html:38
+msgid "yes"
+msgstr "ano"
+
+#: mailu/ui/templates/fetch/list.html:38
+msgid "no"
+msgstr "ne"
+
+#: mailu/ui/templates/manager/create.html:4
+msgid "Add a manager"
+msgstr "Přidat manažera"
+
+#: mailu/ui/templates/manager/list.html:4
+msgid "Manager list"
+msgstr "Seznam manažerů"
+
+#: mailu/ui/templates/manager/list.html:12
+msgid "Add manager"
+msgstr "Přidat manažera"
+
+#: mailu/ui/templates/relay/create.html:4
+msgid "New relay domain"
+msgstr "Nová relay doména"
+
+#: mailu/ui/templates/relay/edit.html:4
+msgid "Edit relayed domain"
+msgstr "Upravit relay doménu"
+
+#: mailu/ui/templates/relay/list.html:4
+msgid "Relayed domain list"
+msgstr "Seznam relay domén"
+
+#: mailu/ui/templates/relay/list.html:9
+msgid "New relayed domain"
+msgstr "Nová relay doména"
+
+#: mailu/ui/templates/token/create.html:4
+msgid "Create an authentication token"
+msgstr "Vytvořit ověřovací token"
+
+#: mailu/ui/templates/token/list.html:12
+msgid "New token"
+msgstr "Nový token"
+
+#: mailu/ui/templates/user/create.html:4
+msgid "New user"
+msgstr "Nový uživatel"
+
+#: mailu/ui/templates/user/create.html:15
+msgid "General"
+msgstr "Všeobecné"
+
+#: mailu/ui/templates/user/create.html:23
+msgid "Features and quotas"
+msgstr "Funkce a kvóty"
+
+#: mailu/ui/templates/user/edit.html:4
+msgid "Edit user"
+msgstr "Upravit uživatele"
+
+#: mailu/ui/templates/user/list.html:4
+msgid "User list"
+msgstr "Seznam uživatelů"
+
+#: mailu/ui/templates/user/list.html:12
+msgid "Add user"
+msgstr "Přidat uživatele"
+
+#: mailu/ui/templates/user/list.html:20 mailu/ui/templates/user/settings.html:4
+msgid "User settings"
+msgstr "Uživatelské nastavení"
+
+#: mailu/ui/templates/user/list.html:22
+msgid "Features"
+msgstr "Funkce"
+
+#: mailu/ui/templates/user/password.html:4
+msgid "Password update"
+msgstr "Aktualizace hesla"
+
+#: mailu/ui/templates/user/reply.html:4
+msgid "Automatic reply"
+msgstr "Automatická odpověď"
+
+#: mailu/ui/templates/user/settings.html:27
+msgid "Auto-forward"
+msgstr "Automatické přeposlání"
+
+#: mailu/ui/templates/user/signup_domain.html:8
+msgid "pick a domain for the new account"
+msgstr "vybrat doménu pro nový účet"
+
+#: mailu/ui/templates/user/signup_domain.html:14
+msgid "Domain"
+msgstr "Doména"
+
+#: mailu/ui/templates/user/signup_domain.html:15
+msgid "Available slots"
+msgstr "Dostupných slotů"

design/mailu-directory-structure.md

@@ -88,7 +88,7 @@ If RFC issue #1222 is accepted, Dovecot will need read-only access to the certif
 
 - Path: `/mailu/data/`
 
-Database files, like SQLite or PostgreSQL files. Databases don't perform well on network filesystems as they depend heavily on file locking and full controll on the database files. Making it unfit for concurrent access from multiple hosts. This directory should always live on a local filesystem. This makes it only usable in `docker-compose` deployments. Usage of this directory should be avoided in Kubernetes and Docker Swarm deployments. Some services will need to be improved to allow for this.
+Database files, like SQLite or PostgreSQL files. Databases don't perform well on network filesystems as they depend heavily on file locking and full controll on the database files. Making it unfit for concurrent access from multiple hosts. This directory should always live on a local filesystem. This makes it only usable in `docker compose` deployments. Usage of this directory should be avoided in Kubernetes and Docker Swarm deployments. Some services will need to be improved to allow for this.
 
 #### admin data
 
@@ -138,7 +138,7 @@ In the old situation, Maildir indexes are stored on the same volume. However, th
 
 - Path: `/mailu/local` (new)
 
-Persistent storage not suitable for replication. In `docker-compose` deployments it lives inside `/mailu` and in replicated deployments it should live somewhere on the local host machine.
+Persistent storage not suitable for replication. In `docker compose` deployments it lives inside `/mailu` and in replicated deployments it should live somewhere on the local host machine.
 
 #### Mailqueue
 
@@ -185,7 +185,7 @@ The final layout of the Mailu filesystem will look like:
 Where in replicated environments:
 
 - `/mailu/config/`: should be a small, low performant and shared filesystem.
-- `/mailu/data`: should be avoided. More work will need to be done to configure external DB servers for relevant services. Ideally, this directory should only exist on docker-compose deployments.
+- `/mailu/data`: should be avoided. More work will need to be done to configure external DB servers for relevant services. Ideally, this directory should only exist on docker compose deployments.
 - `/mailu/local/`: Should exist only on local file systems of worker nodes.
 - `/mailu/mail`: A distributed filesystem with sufficient performance and storage requirements to hold and process all user mailboxes. Ideally only Maildir without indexes.
 

docs/antispam.rst

@@ -125,12 +125,12 @@ The following steps have to be taken to configure an additional symbol (rule) th
      #This file is LIVE reloaded by rspamd. Any changes are EFFECTIVE IMMEDIATELY.
      dummy.com
 
-3. Reload Rspamd by stopping the Rspamd container and starting the Rspamd container again. Example for docker-compose setup:
+3. Reload Rspamd by stopping the Rspamd container and starting the Rspamd container again. Example for docker compose setup:
 
    .. code-block:: bash
 
-     docker-compose scale antispam=0
+     docker compose scale antispam=0
-     docker-compose scale antispam=1
+     docker compose scale antispam=1
 
 4. (Optional) Check if the custom symbol is loaded. To access the Rspamd webgui, log in the Mailu administration web interface with a user that is an administrator and go to Antispam. In Rspamd webgui go to tab Symbols. Change the group drop-down box to local_bl. The following additional rule will be listed.
 
@@ -163,8 +163,8 @@ Mailu rejects emails with file attachements it deems to be "executable" or other
 
    .. code-block:: bash
 
-     docker-compose exec antispam cat /etc/rspamd/local.d/forbidden_file_extension.map > overrides/rspamd/forbidden_file_extension.map
+     docker compose exec antispam cat /etc/rspamd/local.d/forbidden_file_extension.map > overrides/rspamd/forbidden_file_extension.map
-     docker-compose restart antispam
+     docker compose restart antispam
 
 Now the file `overrides/rspamd/forbidden_file_extension.map` can be edited, to make changes to the forbidden file extensions list.
 For the changes to take effect, rspamd must be restarted.
@@ -176,8 +176,8 @@ If configured to do so, Mailu uses a lightweight tool called `mraptor from oleto
 
    .. code-block:: bash
 
-     docker-compose exec antispam cat /etc/rspamd/local.d/composites.conf > overrides/rspamd/composites.conf
+     docker compose exec antispam cat /etc/rspamd/local.d/composites.conf > overrides/rspamd/composites.conf
-     docker-compose restart antispam
+     docker compose restart antispam
 
 Now the file `overrides/rspamd/composites.conf` can be edited, to override the mraptor configuration in rspamd.
 For the changes to take effect, rspamd must be restarted.

docs/cli.rst

@@ -19,7 +19,7 @@ alias
 
 .. code-block:: bash
 
-  docker-compose exec admin flask mailu alias foo example.net "mail1@example.com,mail2@example.com"
+  docker compose exec admin flask mailu alias foo example.net "mail1@example.com,mail2@example.com"
 
 
 alias-delete
@@ -27,7 +27,7 @@ alias-delete
 
 .. code-block:: bash
 
-  docker-compose exec admin flask mailu alias-delete foo@example.net
+  docker compose exec admin flask mailu alias-delete foo@example.net
 
 
 domain
@@ -35,7 +35,7 @@ domain
 
 .. code-block:: bash
 
-  docker-compose exec admin flask mailu domain example.net
+  docker compose exec admin flask mailu domain example.net
 
 
 password
@@ -43,7 +43,7 @@ password
 
 .. code-block:: bash
 
-  docker-compose exec admin flask mailu password myuser example.net 'password123'
+  docker compose exec admin flask mailu password myuser example.net 'password123'
 
 
 user
@@ -51,7 +51,7 @@ user
 
 .. code-block:: bash
 
-  docker-compose exec admin flask mailu user myuser example.net 'password123'
+  docker compose exec admin flask mailu user myuser example.net 'password123'
 
 
 user-import
@@ -61,14 +61,14 @@ primary difference with simple `user` command is that password is being imported
 
 .. code-block:: bash
 
-  docker-compose run --rm admin flask mailu user-import myuser example.net '$6$51ebe0cb9f1dab48effa2a0ad8660cb489b445936b9ffd812a0b8f46bca66dd549fea530ce' 'SHA512-CRYPT'
+  docker compose run --rm admin flask mailu user-import myuser example.net '$6$51ebe0cb9f1dab48effa2a0ad8660cb489b445936b9ffd812a0b8f46bca66dd549fea530ce' 'SHA512-CRYPT'
 
 user-delete
 -----------
 
 .. code-block:: bash
 
-  docker-compose exec admin flask mailu user-delete foo@example.net
+  docker compose exec admin flask mailu user-delete foo@example.net
 
 config-update
 -------------
@@ -77,7 +77,7 @@ The sole purpose of this command is for importing users/aliases in bulk and sync
 
 .. code-block:: bash
 
-  cat mail-config.yml | docker-compose exec -T admin flask mailu config-update --delete-objects
+  cat mail-config.yml | docker compose exec -T admin flask mailu config-update --delete-objects
 
 where mail-config.yml looks like:
 
@@ -131,7 +131,7 @@ The purpose of this command is to export the complete configuration in YAML or J
 
 .. code-block:: bash
 
-  $ docker-compose exec admin flask mailu config-export --help
+  $ docker compose exec -T admin flask mailu config-export --help
 
  Usage: flask mailu config-export [OPTIONS] [FILTER]...
 
@@ -156,11 +156,11 @@ Attributes explicitly specified in filters are automatically exported: there is
 
 .. code-block:: bash
 
-  $ docker-compose exec admin flask mailu config-export --output mail-config.yml
+  $ docker compose exec admin flask mailu config-export --output mail-config.yml
 
-  $ docker-compose exec admin flask mailu config-export domain.dns_mx domain.dns_spf
+  $ docker compose exec -T admin flask mailu config-export domain.dns_mx domain.dns_spf
 
-  $ docker-compose exec admin flask mailu config-export user.spam_threshold
+  $ docker compose exec -T admin flask mailu config-export user.email user.spam_threshold
 
 config-import
 -------------
@@ -169,7 +169,7 @@ This command imports configuration data from an external YAML or JSON source.
 
 .. code-block:: bash
 
-  $ docker-compose exec admin flask mailu config-import --help
+  $ docker compose exec -T admin flask mailu config-import --help
 
  Usage: flask mailu config-import [OPTIONS] [FILENAME|-]
 
@@ -184,11 +184,11 @@ This command imports configuration data from an external YAML or JSON source.
    -n, --dry-run   Perform a trial run with no changes made.
    -?, -h, --help  Show this message and exit.
 
-The current version of docker-compose exec does not pass stdin correctly, so you have to user docker exec instead:
+To pass stdin correctly you have to use the `-T` option:
 
 .. code-block:: bash
 
-  docker exec -i $(docker-compose ps -q admin) flask mailu config-import -nv < mail-config.yml
+  docker compose exec -T admin flask mailu config-import -nv < mail-config.yml
 
 mail-config.yml contains the configuration and looks like this:
 

docs/compose/.env

@@ -138,7 +138,7 @@ WEBSITE=https://mailu.io
 # Log driver for front service. Possible values:
 # json-file (default)
 # journald (On systemd platforms, useful for Fail2Ban integration)
-# syslog (Non systemd platforms, Fail2Ban integration. Disables `docker-compose log` for front!)
+# syslog (Non systemd platforms, Fail2Ban integration. Disables `docker compose log` for front!)
 LOG_DRIVER=json-file
 
 # Docker-compose project name, this will prepended to containers names.

docs/compose/requirements.rst

@@ -91,7 +91,7 @@ The Docker website is full of `detailed instructions`_
 about setting up a proper Docker install. Default configuration should be
 suited for Mailu.
 
-Additionally, you must install ``docker-compose`` by following the instructions
+Additionally, you must install ``docker compose`` v2 by following the instructions
 from the `Docker website`_ if you plan on using the Compose flavor. Compose is a
 management tool for Docker, especially suited for multiple containers systems
 like Mailu.
@@ -105,24 +105,34 @@ Once everything is setup, you should be able to run the following commands
 .. code-block:: bash
 
   $ docker version
-  Client:
+    Client: Docker Engine - Community
-   Version:      1.11.2
+     Version:           20.10.22
-   API version:  1.23
+     API version:       1.41
-   Go version:   go1.6.2
+     Go version:        go1.18.9
-   Git commit:   b9f10c9
+     Git commit:        3a2c30b
-   Built:        Sun Jun  5 23:17:55 2016
+     Built:             Thu Dec 15 22:27:03 2022
-   OS/Arch:      linux/amd64
+     OS/Arch:           linux/arm64
+     Context:           default
+     Experimental:      true
+    
+    Server: Docker Engine - Community
+     Engine:
+      Version:          20.10.22
+      API version:      1.41 (minimum version 1.12)
+      Go version:       go1.18.9
+      Git commit:       42c8b31
+      Built:            Thu Dec 15 22:25:25 2022
+      OS/Arch:          linux/arm64
+      Experimental:     false
+     containerd:
+      Version:          1.6.14
+      GitCommit:        9ba4b250366a5ddde94bb7c9d1def331423aa323
+     runc:
+      Version:          1.1.4
+      GitCommit:        v1.1.4-0-g5fd4c4d
+     docker-init:
+      Version:          0.19.0
+      GitCommit:        de40ad0
 
-  Server:
+  $ docker compose version
-   Version:      1.11.1
+    Docker Compose version v2.14.1
-   API version:  1.23
-   Go version:   go1.6.2
-   Git commit:   5604cbe
-   Built:        Mon May  2 00:06:51 2016
-   OS/Arch:      linux/amd64
-
-  $ docker-compose version
-  docker-compose version 1.7.1, build 6c29830
-  docker-py version: 1.8.1
-  CPython version: 3.5.1
-  OpenSSL version: OpenSSL 1.0.2h  3 May 2016

docs/compose/setup.rst

@@ -95,7 +95,7 @@ You may now start Mailu. Move the to the Mailu directory and run:
 
 .. code-block:: bash
 
-  docker-compose up -d
+  docker compose up -d
 
 Finally, you need an admin user account. 
 
@@ -106,7 +106,7 @@ Else, if you don't go with the automatic way, you need to manually create the ad
 
 .. code-block:: bash
 
-  docker-compose exec admin flask mailu admin me example.net 'password'
+  docker compose exec admin flask mailu admin me example.net 'password'
 
 This will create a user named ``me@example.net`` with password ``password`` and administration privileges.
 Connect to the Web admin interface and change the password to a strong one.

docs/contributors/environment.rst

@@ -153,25 +153,25 @@ After that you can run:
 
 .. code-block:: bash
 
-  docker-compose up -d
+  docker compose up -d
 
 If you wish to run commands inside a container, simply run (example):
 
 .. code-block:: bash
 
-  docker-compose exec admin ls -lah /
+  docker compose exec admin ls -lah /
 
 Or if you wish to start a shell for debugging:
 
 .. code-block:: bash
 
-  docker-compose exec admin sh
+  docker compose exec admin sh
 
 Finally, if you need to install packages inside the containers for debugging:
 
 .. code-block:: bash
 
-  docker-compose exec admin apk add --no-cache package-name
+  docker compose exec admin apk add --no-cache package-name
 
 Reviewing
 ---------
@@ -215,8 +215,8 @@ For example, to test PR #500 against master, reviewers can use:
 
   export DOCKER_ORG="mailuci"
   export MAILU_VERSION="pr-500"
-  docker-compose pull
+  docker compose pull
-  docker-compose up -d
+  docker compose up -d
 
 You can now test the PR. Play around. See if (external) mails work. Check for whatever functionality the PR is
 trying to fix. When happy, you can approve the PR. When running into failures, mark the review as

docs/database.rst

@@ -15,11 +15,11 @@ This means it is not possible to switch the database back-end used by roundcube
 
 To switch to a different database back-end:
 
-1. Run config-export to export the configuration. E.g.  `docker-compose exec admin flask mailu config-export --secrets --output mail-config.yml`
+1. Run config-export to export the configuration. E.g.  `docker compose exec admin flask mailu config-export --secrets --output mail-config.yml`
 2. Set up your new database server. Refer to the subsequent sections for tips for creating the database.
 3. Modify the database settings (DB_*) in mailu.env. Refer to the :ref:`configuration guide (link) <db_settings>` for the exact settings.
 4. Start your Mailu deployment.
-5. Run config-import to import the configuration. E.g. `docker exec -i $(docker-compose ps -q admin) flask mailu config-import -v < mail-config.yml`
+5. Run config-import to import the configuration. E.g. `docker exec -i $(docker compose ps -q admin) flask mailu config-import -v < mail-config.yml`
 
 Mailu has now been switched to the new database back-end. The Mailu configuration has also been migrated.
 
@@ -114,22 +114,22 @@ Prepare the environment. Mailu must not be in use. Only the database container.
 
 1. Open a terminal.
 2. `cd /mailu`
-3. `docker-compose -p mailu down`
+3. `docker compose -p mailu down`
-4. `docker-compose -p mailu up -d database`
+4. `docker compose -p mailu up -d database`
 
 Create the dump SQL file for recreating the database.
 
-1. `docker-compose -p mailu exec database /bin/bash`
+1. `docker compose -p mailu exec database /bin/bash`
 2. `pg_dump -h database -p 5432 -U mailu > /backup/backup_db.sql`
 3. Enter the password. See the value of DB_PW in mailu.env.
 4. `exit`
 5. The dump is saved to /mailu/data/psql_backup/backup_db.sql.
-6. `docker-compose -p mailu down`
+6. `docker compose -p mailu down`
 
 Prepare the new PostgreSQL deployment.
 
 1. `mkdir -p /mailu/data/external_psql/pgdata`
-2. Create the file docker-compose-postgresql.yml with the following contents:
+2. Create the file docker compose-postgresql.yml with the following contents:
 
 .. code-block:: docker
 
@@ -147,12 +147,12 @@ Prepare the new PostgreSQL deployment.
          - "/mailu/data/psql_backup:/dump"
 
 
-3. `docker-compose -f docker-compose-postgresql.yml up -d`
+3. `docker compose -f docker compose-postgresql.yml up -d`
-4. `docker-compose -f docker-compose-postgresql.yml exec database /bin/bash`
+4. `docker compose -f docker compose-postgresql.yml exec database /bin/bash`
 5. `cat /dump/backup_db.sql | psql -h localhost -p 5432 -U mailu`
 6. `exit`
-7. `docker-compose -f docker-compose-postgresql.yml down`
+7. `docker compose -f docker compose-postgresql.yml down`
-8. Remove the file docker-compose-postgresql.yml.
+8. Remove the file docker compose-postgresql.yml.
 
 The new PostgreSQL deployment has the dump loaded now. Now it is time to modify Mailu to use the official PostgreSQL docker image.
 
@@ -199,7 +199,7 @@ to
 
 Mailu is now configured to use the official PostgreSQL docker image. Bring your new deployment online
 
-1. `docker-compose -p mailu up -d`
+1. `docker compose -p mailu up -d`
 
 Optionally you can remove left-over files which were used by the old database:
 

docs/faq.rst

@@ -401,8 +401,8 @@ down and up again. A container restart is not sufficient.
 
 .. code-block:: bash
 
-  docker-compose down && \
+  docker compose down && \
-  docker-compose up -d
+  docker compose up -d
 
 *Issue reference:* `615`_.
 
@@ -479,8 +479,8 @@ to check the logs.
 
 .. code-block:: bash
 
-  docker-compose logs front | less -R
+  docker compose logs front | less -R
-  docker-compose exec front less /var/log/letsencrypt/letsencrypt.log
+  docker compose exec front less /var/log/letsencrypt/letsencrypt.log
 
 Common problems:
 
@@ -538,20 +538,20 @@ down brute force attacks. The same applies to login attempts via the single sign
 
 We *do* provide a possibility to export the logs from the ``front`` service and ``Admin`` service to the host.
 The ``front`` container logs failed logon attempts on SMTP, IMAP and POP3.
-The ``Admin``container logs failed logon attempt on the single sign on page.
+The ``Admin`` container logs failed logon attempt on the single sign on page.
 For this you need to set ``LOG_DRIVER=journald`` or ``syslog``, depending on the log
 manager of the host. You will need to setup the proper Regex in the Fail2Ban configuration.
 Below an example how to do so.
 
 If you use a reverse proxy in front of Mailu, it is vital to set the environment variables REAL_IP_HEADER and REAL_IP_FROM.
 Without these environment variables, Mailu will not trust the remote client IP passed on by the reverse proxy and as a result your reverse proxy will be banned.
-See the :ref:`[configuration reference <reverse_proxy_headers>` for more information.
+See the :ref:`configuration reference <reverse_proxy_headers>` for more information.
 
 
 Assuming you have a working Fail2Ban installation on the host running your Docker containers,
 follow these steps:
 
-1. In the mailu docker-compose set the logging driver of the front container to journald; and set the tag to mailu-front
+1. In the mailu docker compose set the logging driver of the front container to journald; and set the tag to mailu-front
 
 .. code-block:: bash
 
@@ -560,32 +560,57 @@ follow these steps:
     options:
       tag: mailu-front
 
-2. Add the /etc/fail2ban/filter.d/bad-auth.conf
+2. Add the /etc/fail2ban/filter.d/bad-auth-bots.conf
 
 .. code-block:: bash
 
   # Fail2Ban configuration file
   [Definition]
-  failregex = .* client login failed: .+ client:\ <HOST>
+  failregex = ^\s?\S+ mailu\-front\[\d+\]: \S+ \S+ \[info\] \d+#\d+: \*\d+ client login failed: \"AUTH not supported\" while in http auth state, client: <HOST>, server:
   ignoreregex =
   journalmatch = CONTAINER_TAG=mailu-front
 
-3. Add the /etc/fail2ban/jail.d/bad-auth.conf
+3. Add the /etc/fail2ban/jail.d/bad-auth-bots.conf
 
 .. code-block:: bash
 
-  [bad-auth]
+  [bad-auth-bots]
   enabled = true
   backend = systemd
-  filter = bad-auth
+  filter = bad-auth-bots
   bantime = 604800
-  findtime = 300
+  findtime = 600
-  maxretry = 10
+  maxretry = 5
-  action = docker-action
+  action = docker-action-net
 
 The above will block flagged IPs for a week, you can of course change it to your needs.
 
-4. In the mailu docker-compose set the logging driver of the Admin container to journald; and set the tag to mailu-admin
+4.  Add the following to /etc/fail2ban/action.d/docker-action-net.conf
+
+IMPORTANT: You have to install ipset on the host system, eg. `apt-get install ipset` on a Debian/Ubuntu system.
+
+See ipset homepage for details on ipset, https://ipset.netfilter.org/.
+
+.. code-block:: bash
+
+  [Definition]
+
+  actionstart = ipset --create f2b-bad-auth-bots nethash
+                iptables -I DOCKER-USER -m set --match-set f2b-bad-auth-bots src -p tcp -m tcp --dport 25 -j DROP
+
+  actionstop = iptables -D DOCKER-USER -m set --match-set f2b-bad-auth-bots src -p tcp -m tcp --dport 25 -j DROP
+               ipset --destroy f2b-bad-auth-bots
+
+
+  actionban = ipset add -exist f2b-bad-auth-bots <ip>/24
+
+  actionunban = ipset del -exist f2b-bad-auth-bots <ip>/24
+
+Using DOCKER-USER chain ensures that the blocked IPs are processed in the correct order with Docker. See more in: https://docs.docker.com/network/iptables/.
+
+Please note that the provided example will block the subnet from sending any email to the Mailu instance.
+
+5. In the mailu docker-compose set the logging driver of the Admin container to journald; and set the tag to mailu-admin
 
 .. code-block:: bash
 
@@ -594,89 +619,32 @@ The above will block flagged IPs for a week, you can of course change it to your
     options:
       tag: mailu-admin
 
-5. Add the /etc/fail2ban/filter.d/bad-auth-sso.conf
+6. Add the /etc/fail2ban/filter.d/bad-auth.conf
 
 .. code-block:: bash
 
   # Fail2Ban configuration file
   [Definition]
-  failregex = .* Login failed for .+ from <HOST>.
+  failregex = : Authentication attempt from <HOST> has been rate-limited\.$
   ignoreregex =
   journalmatch = CONTAINER_TAG=mailu-admin
 
-6. Add the /etc/fail2ban/jail.d/bad-auth-sso.conf
+7. Add the /etc/fail2ban/jail.d/bad-auth.conf
 
 .. code-block:: bash
 
-  [bad-auth-sso]
+  [bad-auth]
   enabled = true
   backend = systemd
-  filter = bad-auth-sso
+  filter = bad-auth
   bantime = 604800
-  findtime = 300
+  findtime = 900
-  maxretry = 10
+  maxretry = 15
   action = docker-action
 
 The above will block flagged IPs for a week, you can of course change it to your needs.
 
-7. Add the /etc/fail2ban/filter.d/bad-auth-api.conf
+8.  Add the following to /etc/fail2ban/action.d/docker-action.conf
-
-.. code-block:: bash
-
-  # Fail2Ban configuration file
-  [Definition]
-  failregex = .* Invalid API token provided by <HOST>.
-  ignoreregex =
-  journalmatch = CONTAINER_TAG=mailu-admin
-
-8. Add the /etc/fail2ban/jail.d/bad-auth-api.conf
-
-.. code-block:: bash
-
-  [bad-auth-api]
-  enabled = true
-  backend = systemd
-  filter = bad-auth-api
-  bantime = 604800
-  findtime = 300
-  maxretry = 10
-  action = docker-action
-
-The above will block flagged IPs for a week, you can of course change it to your needs.
-
-9.  Add the /etc/fail2ban/action.d/docker-action.conf
-
-Option 1: Use plain iptables
-
-.. code-block:: bash
-
-  [Definition]
-
-  actionstart = iptables -N f2b-bad-auth
-                iptables -A f2b-bad-auth -j RETURN
-                iptables -I DOCKER-USER -j f2b-bad-auth
-
-  actionstop = iptables -D DOCKER-USER -j f2b-bad-auth
-               iptables -F f2b-bad-auth
-               iptables -X f2b-bad-auth
-
-  actioncheck = iptables -n -L DOCKER-USER | grep -q 'f2b-bad-auth[ \t]'
-
-  actionban = iptables -I f2b-bad-auth 1 -s <ip> -j DROP
-
-  actionunban = iptables -D f2b-bad-auth -s <ip> -j DROP
-
-Using DOCKER-USER chain ensures that the blocked IPs are processed in the correct order with Docker. See more in: https://docs.docker.com/network/iptables/
-
-Option 2:  Use ipset together with iptables
-IMPORTANT: You have to install ipset on the host system, eg. `apt-get install ipset` on a Debian/Ubuntu system.
-
-See ipset homepage for details on ipset, https://ipset.netfilter.org/.
-
-ipset and iptables provide one big advantage over just using iptables: This setup reduces the overall iptable rules.
-There is just one rule for the bad authentications and the IPs are within the ipset.
-Specially in larger setups with a high amount of brute force attacks this comes in handy.
-Using iptables with ipset might reduce the system load in such attacks significantly.
 
 .. code-block:: bash
 
@@ -695,7 +663,7 @@ Using iptables with ipset might reduce the system load in such attacks significa
 
 Using DOCKER-USER chain ensures that the blocked IPs are processed in the correct order with Docker. See more in: https://docs.docker.com/network/iptables/
 
-10. Configure and restart the Fail2Ban service
+9. Configure and restart the Fail2Ban service
 
 Make sure Fail2Ban is started after the Docker service by adding a partial override which appends this to the existing configuration.
 
@@ -790,7 +758,7 @@ In many cases, Docker Compose will complain about the yaml syntax because it is
 Unless your distribution has proper up-to-date packages for Compose, we strongly advise that you install it either:
 
  - from the Docker-CE repositories along with Docker CE itself,
- - from PyPI using `pip install docker-compose` or
+ - from PyPI using `pip install docker compose` or
  - from Github by downloading it directly.
 
 Detailed instructions can be found at https://docs.docker.com/compose/install/

docs/maintain.rst

@@ -14,9 +14,9 @@ simply pull the latest images and recreate the containers :
 
 .. code-block:: bash
 
-  docker-compose pull
+  docker compose pull
-  docker-compose down
+  docker compose down
-  docker-compose up -d
+  docker compose up -d
 
 Monitoring the mail server
 --------------------------
@@ -25,7 +25,7 @@ Logs are managed by Docker directly. You can easily read your logs using:
 
 .. code-block:: bash
 
-  docker-compose logs
+  docker compose logs
 
 Docker is able to forward logs to multiple log engines. Read the following documentation for details: https://docs.docker.com/engine/admin/logging/overview/.
 

docs/releases.rst

@@ -382,9 +382,9 @@ For this upgrade it is necessary to bring the project down and up, due to networ
 
 .. code-block:: bash
 
-  docker-compose pull
+  docker compose pull
-  docker-compose down --remove-orphans
+  docker compose down --remove-orphans
-  docker-compose up -d
+  docker compose up -d
 
 After everything runs successfully, ``/mailu/certs/dhparam.pem`` is no longer needed and can be deleted.
 It's included in the Mailu distribution by default now. Also the old ``.env`` can be deleted.
@@ -441,8 +441,8 @@ were removed (e.g. rmilter):
 
 .. code-block:: bash
 
-  docker-compose pull
+  docker compose pull
-  docker-compose up -d --remove-orphans
+  docker compose up -d --remove-orphans
 
 If you experience problems when upgrading, feel free to post issues and contact
 us on our chat channel for emergency support.

docs/setup.rst

@@ -67,7 +67,7 @@ Make sure that you test properly before going live!
 - Try to send an email to an external service
 - On the external service, verify that DKIM and SPF are listed as passing
 - Try to receive an email from an external service
-- Check the logs (``docker-compose logs -f servicenamehere``) to look for
+- Check the logs (``docker compose logs -f servicenamehere``) to look for
   warnings or errors
 - Use an open relay checker like `mxtoolbox`_
   to ensure you're not contributing to the spam problem on the internet.

optional/unbound/start.py

@@ -10,4 +10,4 @@ system.set_env()
 
 conf.jinja("/unbound.conf", os.environ, "/etc/unbound/unbound.conf")
 
-os.execv("/usr/sbin/unbound", ["-c /etc/unbound/unbound.conf"])
+os.execv("/usr/sbin/unbound", ["unbound", "-c", "/etc/unbound/unbound.conf"])

setup/flavors/compose/mailu.env

@@ -161,7 +161,7 @@ DOMAIN_REGISTRATION=true
 # Log driver for front service. Possible values:
 # json-file (default)
 # journald (On systemd platforms, useful for Fail2Ban integration)
-# syslog (Non systemd platforms, Fail2Ban integration. Disables `docker-compose log` for front!)
+# syslog (Non systemd platforms, Fail2Ban integration. Disables `docker compose log` for front!)
 # LOG_DRIVER={{ log_driver or 'json-file' }}
 
 # Docker-compose project name, this will prepended to containers names.

setup/flavors/compose/setup.html

@@ -31,12 +31,12 @@ files before going any further.</p>
 command using <code>-p mailu</code> flag for project name.</p>
 
 <pre><code>cd {{ root }}
-docker-compose -p mailu up -d
+docker compose -p mailu up -d
 </pre></code>
 
 Before you can use Mailu, you must create the primary administrator user account. This should be {{ postmaster }}@{{ domain }}. Use the following command, changing PASSWORD to your liking:
 
-<pre><code>docker-compose -p mailu exec admin flask mailu admin {{ postmaster }} {{ domain }} PASSWORD
+<pre><code>docker compose -p mailu exec admin flask mailu admin {{ postmaster }} {{ domain }} PASSWORD
 </pre></code>
 
 <p>Login to the admin interface to change the password for a safe one, at

tests/compose/core/00_create_users.sh

@@ -1,11 +1,11 @@
 echo "Users tests ..."
 # Should fail, admin is already auto-created
-docker-compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu admin admin mailu.io 'FooBar' && exit 1
+docker compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu admin admin mailu.io 'FooBar' && exit 1
 echo "The above error was intended!"
 # Should not fail, but does nothing; ifmissing mode
-docker-compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu admin admin mailu.io 'FooBar' --mode=ifmissing || exit 1
+docker compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu admin admin mailu.io 'FooBar' --mode=ifmissing || exit 1
 # Should not fail and update the password; update mode
-docker-compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu admin admin mailu.io 'password' --mode=update || exit 1
+docker compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu admin admin mailu.io 'password' --mode=update || exit 1
-docker-compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu user user mailu.io 'password' || exit 1
+docker compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu user user mailu.io 'password' || exit 1
-docker-compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu user 'user/with/slash' mailu.io 'password' || exit 1
+docker compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu user 'user/with/slash' mailu.io 'password' || exit 1
 echo "User testing successful!"

tests/compose/core/02_forward_test.sh

@@ -1,4 +1,4 @@
-cat << EOF | docker-compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu config-update -v 1
+cat << EOF | docker compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu config-update -v 1
 users:
   - localpart: forwardinguser
     password_hash: "\$1\$F2OStvi1\$Q8hBIHkdJpJkJn/TrMIZ9/"
@@ -9,7 +9,7 @@ EOF
 
 python3 tests/forward_test.py
 
-cat << EOF | docker-compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu config-update -v 1
+cat << EOF | docker compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu config-update -v 1
 users:
   - localpart: forwardinguser
     password_hash: "\$1\$F2OStvi1\$Q8hBIHkdJpJkJn/TrMIZ9/"

tests/compose/core/03_alias_test.sh

@@ -1,4 +1,4 @@
-cat << EOF | docker-compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu config-update -v 1
+cat << EOF | docker compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu config-update -v 1
 aliases:
   - localpart: alltheusers
     domain: mailu.io
@@ -7,6 +7,6 @@ EOF
 
 python3 tests/alias_test.py
 
-cat << EOF | docker-compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu config-update -v 1
+cat << EOF | docker compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu config-update -v 1
 aliases: []
 EOF

tests/compose/core/04_reply_test.sh

@@ -1,4 +1,4 @@
-cat << EOF | docker-compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu config-update -v 1
+cat << EOF | docker compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu config-update -v 1
 users:
   - localpart: replyuser
     password_hash: "\$1\$F2OStvi1\$Q8hBIHkdJpJkJn/TrMIZ9/"
@@ -10,7 +10,7 @@ EOF
 
 python3 tests/reply_test.py
 
-cat << EOF | docker-compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu config-update -v 1
+cat << EOF | docker compose -f tests/compose/core/docker-compose.yml exec -T admin flask mailu config-update -v 1
 users:
   - localpart: replyuser
     password_hash: "\$1\$F2OStvi1\$Q8hBIHkdJpJkJn/TrMIZ9/"

tests/compose/core/mailu.env

@@ -128,7 +128,7 @@ WEBSITE=https://mailu.io
 # Log driver for front service. Possible values:
 # json-file (default)
 # journald (On systemd platforms, useful for Fail2Ban integration)
-# syslog (Non systemd platforms, Fail2Ban integration. Disables `docker-compose log` for front!)
+# syslog (Non systemd platforms, Fail2Ban integration. Disables `docker compose log` for front!)
 # LOG_DRIVER=json-file
 
 # Docker-compose project name, this will prepended to containers names.

tests/compose/fetchmail/mailu.env

@@ -128,7 +128,7 @@ WEBSITE=https://mailu.io
 # Log driver for front service. Possible values:
 # json-file (default)
 # journald (On systemd platforms, useful for Fail2Ban integration)
-# syslog (Non systemd platforms, Fail2Ban integration. Disables `docker-compose log` for front!)
+# syslog (Non systemd platforms, Fail2Ban integration. Disables `docker compose log` for front!)
 # LOG_DRIVER=json-file
 
 # Docker-compose project name, this will prepended to containers names.

tests/compose/filters/00_create_users.sh

@@ -1,5 +1,5 @@
 echo "Creating user required for next test ..."
 # Should not fail and update the password; update mode
-docker-compose -f tests/compose/filters/docker-compose.yml exec -T admin flask mailu admin admin mailu.io 'password' --mode=update || exit 1
+docker compose -f tests/compose/filters/docker-compose.yml exec -T admin flask mailu admin admin mailu.io 'password' --mode=update || exit 1
-docker-compose -f tests/compose/filters/docker-compose.yml exec -T admin flask mailu user user mailu.io 'password' || exit 1
+docker compose -f tests/compose/filters/docker-compose.yml exec -T admin flask mailu user user mailu.io 'password' || exit 1
 echo "User created successfully"

tests/compose/filters/mailu.env

@@ -128,7 +128,7 @@ WEBSITE=https://mailu.io
 # Log driver for front service. Possible values:
 # json-file (default)
 # journald (On systemd platforms, useful for Fail2Ban integration)
-# syslog (Non systemd platforms, Fail2Ban integration. Disables `docker-compose log` for front!)
+# syslog (Non systemd platforms, Fail2Ban integration. Disables `docker compose log` for front!)
 # LOG_DRIVER=json-file
 
 # Docker-compose project name, this will prepended to containers names.

tests/compose/test.py

@@ -22,7 +22,7 @@ containers = []
 def stop(exit_code):
     print_logs()
     sys.stdout.flush()
-    print(subprocess.check_output("docker-compose -f " + compose_file + " down", shell=True).decode())
+    print(subprocess.check_output(f"docker compose -f {compose_file} down", shell=True).decode())
     sys.exit(exit_code)
 
 def health_checks(deadline):
@@ -88,7 +88,7 @@ def hooks():
 sys.stdout.flush()
 deadline=datetime.datetime.now()+datetime.timedelta(minutes=timeout)
 deadline=calendar.timegm(deadline.timetuple())
-print(subprocess.check_output("docker-compose -f " + compose_file + " up -d", shell=True).decode())
+print(subprocess.check_output(f"docker compose -f {compose_file} up -d", shell=True).decode())
 print()
 print(Fore.LIGHTMAGENTA_EX + "Sleeping for 10s" + Style.RESET_ALL)
 time.sleep(10)

tests/compose/webdav/mailu.env

@@ -128,7 +128,7 @@ WEBSITE=https://mailu.io
 # Log driver for front service. Possible values:
 # json-file (default)
 # journald (On systemd platforms, useful for Fail2Ban integration)
-# syslog (Non systemd platforms, Fail2Ban integration. Disables `docker-compose log` for front!)
+# syslog (Non systemd platforms, Fail2Ban integration. Disables `docker compose log` for front!)
 # LOG_DRIVER=json-file
 
 # Docker-compose project name, this will prepended to containers names.

tests/compose/webmail/01_ensure_admin_unreachable.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-IP="$(docker inspect webmail_webmail_1|jq -r '.[0].NetworkSettings.Networks.webmail_default.IPAddress')"
+IP="$(docker inspect webmail-webmail-1|jq -r '.[0].NetworkSettings.Networks.webmail_webmail.IPAddress')"
 
 MAIN_RETURN_CODE=$(curl -I -so /dev/null -w "%{http_code}" http://$IP/)
 [[ $MAIN_RETURN_CODE -ne 200 && $MAIN_RETURN_CODE -ne 302 ]] && echo "The default page of snappymail hasn't returned 200 but $MAIN_RETURN_CODE!" >>/dev/stderr && exit 1

tests/compose/webmail/docker-compose.yml

@@ -32,6 +32,9 @@ services:
       - "127.0.0.1:993:993"
     volumes:
       - "/mailu/certs:/certs"
+    networks:
+      - default
+      - webmail
 
   admin:
     image: ${DOCKER_ORG:-mailu}/${DOCKER_PREFIX:-}admin:${MAILU_VERSION:-local}
@@ -105,6 +108,8 @@ services:
       - "/mailu/webmail:/data"
     depends_on:
       - imap
+    networks:
+      - webmail
 
 
 networks:
@@ -114,6 +119,8 @@ networks:
       driver: default
       config:
         - subnet: 192.168.203.0/24
+  webmail:
+    driver: bridge
   noinet:
     driver: bridge
     internal: true

tests/compose/webmail/mailu.env

@@ -128,7 +128,7 @@ WEBSITE=https://mailu.io
 # Log driver for front service. Possible values:
 # json-file (default)
 # journald (On systemd platforms, useful for Fail2Ban integration)
-# syslog (Non systemd platforms, Fail2Ban integration. Disables `docker-compose log` for front!)
+# syslog (Non systemd platforms, Fail2Ban integration. Disables `docker compose log` for front!)
 # LOG_DRIVER=json-file
 
 # Docker-compose project name, this will prepended to containers names.

towncrier/newsfragments/2660.misc

@@ -0,0 +1 @@
+Change the instructions on how to setup fail2ban

towncrier/newsfragments/2676.feature

@@ -0,0 +1 @@
+Add Czech translation for web administration interface.