Remove local env file

.env

@@ -1,74 +0,0 @@
-# Mailu main configuration file
-#
-# Most configuration variables can be modified through the Web interface,
-# these few settings must however be configured before starting the mail
-# server and require a restart upon change.
-
-###################################
-# Common configuration variables
-###################################
-
-# Set this to the path where Mailu data and configuration is stored
-ROOT=/mailu
-
-# Mailu version to run (stable, 1.0, 1.1, etc. or latest)
-VERSION=latest
-
-# Set to a randomly generated 16 bytes string
-SECRET_KEY=ChangeMeChangeMe
-
-# Address where listening ports should bind
-BIND_ADDRESS=127.0.0.1
-
-# Main mail domain
-DOMAIN=mailu.io
-
-# Exposed mail-server hostname
-HOSTNAME=truc2.mail.mailu.io
-
-# Postmaster local part (will append the main mail domain)
-POSTMASTER=admin
-
-# Docker-compose project name, this will prepended to containers names.
-COMPOSE_PROJECT_NAME=mailu
-
-###################################
-# Optional features
-###################################
-
-# Choose which frontend Web server to run if any (value: nginx, none)
-FRONTEND=nginx
-
-# Choose which webmail to run if any (values: roundcube, rainloop, none)
-WEBMAIL=rainloop
-
-# Expose the admin interface in publicly (values: yes, no)
-EXPOSE_ADMIN=yes
-
-# Use Letsencrypt to generate a TLS certificate (uncomment to enable)
-ENABLE_CERTBOT=True
-
-###################################
-# Mail settings
-###################################
-
-# Message size limit in bytes
-# Default: accept messages up to 50MB
-MESSAGE_SIZE_LIMIT=50000000
-
-# Networks granted relay permissions, make sure that you include your Docker
-# internal network (default to 172.17.0.0/16)
-RELAYNETS=172.16.0.0/12
-
-# Will relay all outgoing mails if configured
-RELAYHOST=
-
-# Fetchmail delay
-FETCHMAIL_DELAY=600
-
-###################################
-# Developers
-###################################
-
-# Uncomment this to enable debugging globally
-# DEBUG=False