diff --git a/scripts/experimental_helper.sh b/scripts/experimental_helper.sh
index 14ff8a7..e69de29 100644
--- a/scripts/experimental_helper.sh
+++ b/scripts/experimental_helper.sh
@@ -1,141 +0,0 @@
-#!/bin/bash
-
-# Send an email to inform the administrator
-#
-# usage: ynh_send_readme_to_admin --app_message=app_message [--recipients=recipients] [--type=type]
-# | arg: -m --app_message= - The file with the content to send to the administrator.
-# | arg: -r, --recipients= - The recipients of this email. Use spaces to separate multiples recipients. - default: root
-# example: "root admin@domain"
-# If you give the name of a YunoHost user, ynh_send_readme_to_admin will find its email adress for you
-# example: "root admin@domain user1 user2"
-# | arg: -t, --type= - Type of mail, could be 'backup', 'change_url', 'install', 'remove', 'restore', 'upgrade'
-ynh_send_readme_to_admin() {
- # Declare an array to define the options of this helper.
- declare -Ar args_array=( [m]=app_message= [r]=recipients= [t]=type= )
- local app_message
- local recipients
- local type
- # Manage arguments with getopts
-
- ynh_handle_getopts_args "$@"
- app_message="${app_message:-}"
- recipients="${recipients:-root}"
- type="${type:-install}"
-
- # Get the value of admin_mail_html
- admin_mail_html=$(ynh_app_setting_get $app admin_mail_html)
- admin_mail_html="${admin_mail_html:-0}"
-
- # Retrieve the email of users
- find_mails () {
- local list_mails="$1"
- local mail
- local recipients=" "
- # Read each mail in argument
- for mail in $list_mails
- do
- # Keep root or a real email address as it is
- if [ "$mail" = "root" ] || echo "$mail" | grep --quiet "@"
- then
- recipients="$recipients $mail"
- else
- # But replace an user name without a domain after by its email
- if mail=$(ynh_user_get_info "$mail" "mail" 2> /dev/null)
- then
- recipients="$recipients $mail"
- fi
- fi
- done
- echo "$recipients"
- }
- recipients=$(find_mails "$recipients")
-
- # Subject base
- local mail_subject="☁️🆈🅽🅷☁️: \`$app\`"
-
- # Adapt the subject according to the type of mail required.
- if [ "$type" = "backup" ]; then
- mail_subject="$mail_subject has just been backup."
- elif [ "$type" = "change_url" ]; then
- mail_subject="$mail_subject has just been moved to a new URL!"
- elif [ "$type" = "remove" ]; then
- mail_subject="$mail_subject has just been removed!"
- elif [ "$type" = "restore" ]; then
- mail_subject="$mail_subject has just been restored!"
- elif [ "$type" = "upgrade" ]; then
- mail_subject="$mail_subject has just been upgraded!"
- else # install
- mail_subject="$mail_subject has just been installed!"
- fi
-
- local mail_message="This is an automated message from your beloved YunoHost server.
-
-Specific information for the application $app.
-
-$(if [ -n "$app_message" ]
-then
- cat "$app_message"
-else
- echo "...No specific information..."
-fi)
-
----
-Automatic diagnosis data from YunoHost
-
-__PRE_TAG1__$(yunohost tools diagnosis | grep -B 100 "services:" | sed '/services:/d')__PRE_TAG2__"
-
- # Store the message into a file for further modifications.
- echo "$mail_message" > mail_to_send
-
- # If a html email is required. Apply html tags to the message.
- if [ "$admin_mail_html" -eq 1 ]
- then
- # Insert 'br' tags at each ending of lines.
- ynh_replace_string "$" "
" mail_to_send
-
- # Insert starting HTML tags
- sed --in-place '1s@^@\n\n\n\n@' mail_to_send
-
- # Keep tabulations
- ynh_replace_string " " "\ \ " mail_to_send
- ynh_replace_string "\t" "\ \ " mail_to_send
-
- # Insert url links tags
- ynh_replace_string "__URL_TAG1__\(.*\)__URL_TAG2__\(.*\)__URL_TAG3__" "\1" mail_to_send
-
- # Insert pre tags
- ynh_replace_string "__PRE_TAG1__" "" mail_to_send
- ynh_replace_string "__PRE_TAG2__" "<\pre>" mail_to_send
-
- # Insert finishing HTML tags
- echo -e "\n\n" >> mail_to_send
-
- # Otherwise, remove tags to keep a plain text.
- else
- # Remove URL tags
- ynh_replace_string "__URL_TAG[1,3]__" "" mail_to_send
- ynh_replace_string "__URL_TAG2__" ": " mail_to_send
-
- # Remove PRE tags
- ynh_replace_string "__PRE_TAG[1-2]__" "" mail_to_send
- fi
-
- # Define binary to use for mail command
- if [ -e /usr/bin/bsd-mailx ]
- then
- local mail_bin=/usr/bin/bsd-mailx
- else
- local mail_bin=/usr/bin/mail.mailutils
- fi
-
- if [ "$admin_mail_html" -eq 1 ]
- then
- content_type="text/html"
- else
- content_type="text/plain"
- fi
-
- # Send the email to the recipients
- cat mail_to_send | $mail_bin -a "Content-Type: $content_type; charset=UTF-8" -s "$mail_subject" "$recipients"
-}
-