80 lines
2.6 KiB
Bash
Executable File
80 lines
2.6 KiB
Bash
Executable File
#!/bin/bash
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# SPDX-License-Identifier: GPL-3.0-or-later
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#
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# SPDX-FileCopyrightText: 2023 PeppemrintOS Team (peppermintosteam@proton.me)
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# Function to create users
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create_user() {
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local USERNAME
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local FULLNAME
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local PASSWORD
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local GROUPS
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local SELECTED_GROUPS
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# Prompt for username
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USERNAME=$(dialog --inputbox "Enter the username of the new user:" 10 40 3>&1 1>&2 2>&3 3>&-)
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if [[ -z "$USERNAME" ]]; then
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dialog --msgbox "Username cannot be empty. User creation canceled." 10 30
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return
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fi
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# Check if username already exists
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if id "$USERNAME" &>/dev/null; then
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dialog --msgbox "User $USERNAME already exists. User creation canceled." 10 30
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return
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fi
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# Prompt for full name
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FULLNAME=$(dialog --inputbox "Enter the full name of the new user:" 10 40 3>&1 1>&2 2>&3 3>&-)
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if [[ -z "$FULLNAME" ]]; then
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dialog --msgbox "Full name cannot be empty. User creation canceled." 10 30
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return
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fi
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# Prompt for password
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PASSWORD=$(dialog --passwordbox "Enter the password for user $USERNAME:" 10 40 3>&1 1>&2 2>&3 3>&-)
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if [[ -z "$PASSWORD" ]]; then
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dialog --msgbox "Password cannot be empty. User creation canceled." 10 30
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return
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fi
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# Get list of available groups
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GROUPS=$(getent group | cut -d: -f1)
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GROUPS_ARR=()
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for group in $GROUPS; do
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GROUPS_ARR+=("$group" "" off)
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done
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# Select groups to add user
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SELECTED_GROUPS=$(dialog --checklist "Select groups to add user $USERNAME:" 20 60 10 "${GROUPS_ARR[@]}" 3>&1 1>&2 2>&3 3>&-)
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if [[ -z "$SELECTED_GROUPS" ]]; then
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dialog --msgbox "No groups selected. User $USERNAME will not be added to any groups." 10 30
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fi
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# Create the user
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useradd -m -c "$FULLNAME" "$USERNAME"
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if [[ $? -eq 0 ]]; then
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echo "$USERNAME:$PASSWORD" | chpasswd
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if [[ $? -eq 0 ]]; then
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dialog --msgbox "User $USERNAME created successfully." 10 30
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# Add user to selected groups
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for group in $SELECTED_GROUPS; do
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usermod -aG "$group" "$USERNAME"
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if [[ $? -ne 0 ]]; then
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dialog --msgbox "Failed to add user $USERNAME to group $group." 10 30
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fi
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done
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else
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dialog --msgbox "Failed to set password for user $USERNAME. User creation canceled." 10 30
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userdel -r "$USERNAME" # Rollback user creation if password setting failed
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fi
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else
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dialog --msgbox "Failed to create user $USERNAME. User creation canceled." 10 30
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fi
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}
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# Call the function to create users
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create_user
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