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316 lines
8.8 KiB
ReStructuredText
316 lines
8.8 KiB
ReStructuredText
Mailu command line
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==================
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Managing users and aliases can be done from CLI using commands:
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* alias
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* alias-delete
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* domain
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* password
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* user
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* user-import
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* user-delete
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* config-update
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* config-export
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* config-import
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alias
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-----
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.. code-block:: bash
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docker-compose exec admin flask mailu alias foo example.net "mail1@example.com,mail2@example.com"
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alias-delete
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------------
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.. code-block:: bash
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docker-compose exec admin flask mailu alias-delete foo@example.net
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domain
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------
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.. code-block:: bash
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docker-compose exec admin flask mailu domain example.net
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password
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--------
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.. code-block:: bash
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docker-compose exec admin flask mailu password myuser example.net 'password123'
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user
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----
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.. code-block:: bash
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docker-compose exec admin flask mailu user myuser example.net 'password123'
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user-import
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-----------
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primary difference with simple `user` command is that password is being imported as a hash - very useful when migrating users from other systems where only hash is known.
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.. code-block:: bash
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docker-compose run --rm admin flask mailu user-import myuser example.net '$6$51ebe0cb9f1dab48effa2a0ad8660cb489b445936b9ffd812a0b8f46bca66dd549fea530ce' 'SHA512-CRYPT'
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user-delete
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-----------
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.. code-block:: bash
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docker-compose exec admin flask mailu user-delete foo@example.net
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config-update
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-------------
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The sole purpose of this command is for importing users/aliases in bulk and synchronizing DB entries with external YAML template:
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.. code-block:: bash
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cat mail-config.yml | docker-compose exec -T admin flask mailu config-update --delete-objects
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where mail-config.yml looks like:
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.. code-block:: bash
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users:
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- localpart: foo
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domain: example.com
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password_hash: klkjhumnzxcjkajahsdqweqqwr
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aliases:
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- localpart: alias1
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domain: example.com
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destination: "user1@example.com,user2@example.com"
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without ``--delete-object`` option config-update will only add/update new values but will *not* remove any entries missing in provided YAML input.
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Users
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^^^^^
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following are additional parameters that could be defined for users:
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* comment
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* quota_bytes
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* global_admin
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* enable_imap
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* enable_pop
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* forward_enabled
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* forward_destination
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* reply_enabled
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* reply_subject
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* reply_body
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* displayed_name
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* spam_enabled
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* spam_mark_as_read
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* spam_threshold
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Alias
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^^^^^
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additional fields:
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* wildcard
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.. _config-export:
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config-export
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-------------
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The purpose of this command is to export the complete configuration in YAML or JSON format.
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.. code-block:: bash
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$ docker-compose exec admin flask mailu config-export --help
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Usage: flask mailu config-export [OPTIONS] [FILTER]...
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Export configuration as YAML or JSON to stdout or file
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Options:
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-f, --full Include attributes with default value.
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-s, --secrets Include secret attributes (dkim-key, passwords).
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-d, --dns Include dns records.
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-c, --color Force colorized output.
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-o, --output-file FILENAME Save configuration to file.
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-j, --json Export configuration in json format.
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-?, -h, --help Show this message and exit.
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Only non-default attributes are exported. If you want to export all attributes use ``--full``.
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If you want to export plain-text secrets (dkim-keys, passwords) you have to add the ``--secrets`` option.
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To include dns records (mx, spf, dkim and dmarc) add the ``--dns`` option.
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By default all configuration objects are exported (domain, user, alias, relay). You can specify
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filters to export only some objects or attributes (try: ``user`` or ``domain.name``).
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Attributes explicitly specified in filters are automatically exported: there is no need to add ``--secrets`` or ``--full``.
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.. code-block:: bash
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$ docker-compose exec admin flask mailu config-export --output mail-config.yml
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$ docker-compose exec admin flask mailu config-export domain.dns_mx domain.dns_spf
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$ docker-compose exec admin flask mailu config-export user.spam_threshold
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config-import
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-------------
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This command imports configuration data from an external YAML or JSON source.
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.. code-block:: bash
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$ docker-compose exec admin flask mailu config-import --help
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Usage: flask mailu config-import [OPTIONS] [FILENAME|-]
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Import configuration as YAML or JSON from stdin or file
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Options:
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-v, --verbose Increase verbosity.
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-s, --secrets Show secret attributes in messages.
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-q, --quiet Quiet mode - only show errors.
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-c, --color Force colorized output.
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-u, --update Update mode - merge input with existing config.
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-n, --dry-run Perform a trial run with no changes made.
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-?, -h, --help Show this message and exit.
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The current version of docker-compose exec does not pass stdin correctly, so you have to user docker exec instead:
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.. code-block:: bash
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docker exec -i $(docker-compose ps -q admin) flask mailu config-import -nv < mail-config.yml
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mail-config.yml contains the configuration and looks like this:
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.. code-block:: yaml
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domain:
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- name: example.com
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alternatives:
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- alternative.example.com
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user:
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- email: foo@example.com
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password_hash: '$2b$12$...'
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hash_scheme: MD5-CRYPT
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alias:
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- email: alias1@example.com
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destination:
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- user1@example.com
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- user2@example.com
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relay:
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- name: relay.example.com
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comment: test
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smtp: mx.example.com
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config-import shows the number of created/modified/deleted objects after import.
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To suppress all messages except error messages use ``--quiet``.
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By adding the ``--verbose`` switch the import gets more detailed and shows exactly what attributes changed.
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In all log messages plain-text secrets (dkim-keys, passwords) are hidden by default. Use ``--secrets`` to log secrets.
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If you want to test what would be done when importing without committing any changes, use ``--dry-run``.
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By default config-import replaces the whole configuration. ``--update`` allows to modify the existing configuration instead.
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New elements will be added and existing elements will be modified.
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It is possible to delete a single element or prune all elements from lists and associative arrays using a special notation:
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+-----------------------------+------------------+--------------------------+
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| Delete what? | notation | example |
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+=============================+==================+==========================+
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| specific array object | ``- -key: id`` | ``- -name: example.com`` |
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+-----------------------------+------------------+--------------------------+
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| specific list item | ``- -id`` | ``- -user1@example.com`` |
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+-----------------------------+------------------+--------------------------+
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| all remaining array objects | ``- -key: null`` | ``- -email: null`` |
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+-----------------------------+------------------+--------------------------+
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| all remaining list items | ``- -prune-`` | ``- -prune-`` |
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+-----------------------------+------------------+--------------------------+
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The ``-key: null`` notation can also be used to reset an attribute to its default.
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To reset *spam_threshold* to it's default *80* use ``-spam_threshold: null``.
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A new dkim key can be generated when adding or modifying a domain, by using the special value
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``dkim_key: -generate-``.
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This is a complete YAML template with all additional parameters that can be defined:
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.. code-block:: yaml
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domain:
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- name: example.com
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alternatives:
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- alternative.tld
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comment: ''
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dkim_key: ''
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max_aliases: -1
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max_quota_bytes: 0
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max_users: -1
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signup_enabled: false
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user:
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- email: postmaster@example.com
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comment: ''
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displayed_name: 'Postmaster'
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enable_imap: true
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enable_pop: false
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enabled: true
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fetches:
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- id: 1
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comment: 'test fetch'
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error: null
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host: other.example.com
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keep: true
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last_check: '2020-12-29T17:09:48.200179'
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password: 'secret'
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hash_password: true
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port: 993
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protocol: imap
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tls: true
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username: fetch-user
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forward_destination:
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- address@remote.example.com
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forward_enabled: true
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forward_keep: true
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global_admin: true
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manager_of:
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- example.com
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password: '$2b$12$...'
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hash_password: true
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quota_bytes: 1000000000
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reply_body: ''
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reply_enabled: false
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reply_enddate: '2999-12-31'
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reply_startdate: '1900-01-01'
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reply_subject: ''
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spam_enabled: true
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spam_mark_as_read: true
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spam_threshold: 80
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tokens:
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- id: 1
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comment: email-client
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ip: 192.168.1.1
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password: '$5$rounds=1$...'
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aliases:
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- email: email@example.com
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comment: ''
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destination:
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- address@example.com
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wildcard: false
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relay:
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- name: relay.example.com
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comment: ''
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smtp: mx.example.com
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