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startup-script - use input_box_flow for the password and username change (#1461)

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Co-authored-by: Daniel Hansson <github@hanssonit.se>
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szaimen 2020-09-17 11:28:16 +02:00 committed by GitHub
parent 9d41d1b274
commit 910dc71045
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1 changed files with 50 additions and 12 deletions
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62
nextcloud-startup-script.sh
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@ -329,27 +329,65 @@ bash $SCRIPTS/nextcloud_configuration.sh
bash $SCRIPTS/additional_apps.sh
clear
# Change passwords
### Change passwords
# CLI USER
print_text_in_color "$ICyan" "For better security, change the system user password for [$(getent group sudo | cut -d: -f4 | cut -d, -f1)]"
any_key "Press any key to change password for system user..."
msg_box "For better security, we will now change the password for the CLI user in Ubuntu."
UNIXUSER="$(getent group sudo | cut -d: -f4 | cut -d, -f1)"
while :
do
sudo passwd "$(getent group sudo | cut -d: -f4 | cut -d, -f1)" && break
UNIX_PASSWORD=$(input_box_flow "Please type in the new password for the current CLI user in Ubuntu: $UNIXUSER.")
if [[ "$UNIX_PASSWORD" == *" "* ]]
then
msg_box "Please don't use spaces."
else
break
fi
done
echo
if check_command echo "$UNIXUSER:$UNIX_PASSWORD" | sudo chpasswd
then
msg_box "The new password for the current CLI user in Ubuntu ($UNIXUSER) is now set to: $UNIX_PASSWORD\n\nThis is used when you login to the Ubuntu Server console."
fi
unset UNIX_PASSWORD
clear
# NEXTCLOUD USER
NCADMIN=$(occ_command user:list | awk '{print $3}')
print_text_in_color "$ICyan" "The current admin user in Nextcloud GUI is [$NCADMIN]"
print_text_in_color "$ICyan" "We will now replace this user with your own."
any_key "Press any key to replace the current (local) admin user for Nextcloud..."
# Create new user
msg_box "We will now change the username and password for the Web Admin in Nextcloud."
while :
do
print_text_in_color "$ICyan" "Please enter the username for your new user:"
read -r NEWUSER
sudo -u www-data $NCPATH/occ user:add "$NEWUSER" -g admin && break
NEWUSER=$(input_box_flow "Please type in the name of the Web Admin in Nextcloud.\nIt must differ from the current one: $NCADMIN.\n\nThe only allowed characters for the username are:\n 'a-z', 'A-Z', '0-9', and '_.@-'")
if [[ "$NEWUSER" == *" "* ]]
then
msg_box "Please don't use spaces."
elif [ "$NEWUSER" = "$NCADMIN" ]
then
msg_box "This username ($NCADMIN) is already in use. Please choose a different one."
# - has to be espacaped otherwise it won't work.
# Inspired by: https://unix.stackexchange.com/a/498731/433213
elif [ "${NEWUSER//[A-Za-z0-9_.\-@]}" ]
then
msg_box "Allowed characters for the username are:\na-z', 'A-Z', '0-9', and '_.@-'\n\nPlease try again."
else
break
fi
done
while :
do
OC_PASS=$(input_box_flow "Please type in the new password for the new Web Admin ($NEWUSER) in Nextcloud.")
if [[ "$OC_PASS" == *" "* ]]
then
msg_box "Please don't use spaces."
fi
# Create new user
export OC_PASS
if su -s /bin/sh www-data -c "php $NCPATH/occ user:add $NEWUSER --password-from-env -g admin"
then
msg_box "The new Web Admin in Nextcloud is now: $NEWUSER\nThe password is set to: $OC_PASS\n\nThis is used when you login to Nextcloud itself, i.e. on the web."
unset OC_PASS
break
else
any_key "Press any key to choose a different password."
fi
done
# Delete old user
if [[ "$NCADMIN" ]]