#!/bin/bash
# info: changing user shell

#----------------------------------------------------------#
#                    Variable&Function                     #
#----------------------------------------------------------#

# Argument defenition
user="$1"
shell="$2"

# Importing variables
source $VESTA/conf/vars.conf
source $V_FUNC/shared_func.sh


#----------------------------------------------------------#
#                    Verifications                         #
#----------------------------------------------------------#

# Checking arg number
check_args '2' "$#" 'user shell'

# Checking argument format
format_validation 'user' 'shell'

# Checking user
is_user_valid

# Checking user is active
is_user_suspended


#----------------------------------------------------------#
#                       Action                             #
#----------------------------------------------------------#

# Changing user shell
update_user_value "$user" '$SHELL' "$shell"

# Get shell full path
shell_path=$(get_shell_path)

# Changing passwd file
/usr/bin/chsh -s "$shell_path" "$user" >/dev/null 2>&1


#----------------------------------------------------------#
#                       Vesta                              #
#----------------------------------------------------------#

# Logging
log_event 'system' "$V_EVENT"

exit $OK