jumpserver/templates/jperm/role_sudo.j2

#!/bin/bash


real_file=/etc/sudoers
tmp_file=$(mktemp /tmp/XXXXXXX)

# Add Command Aliases
add_cmd_alias() {
    sudo_file=$1
    {% for sudo in sudo_alias %}
    if $(grep '^Cmnd_Alias {{ sudo.name }}' ${sudo_file} &> /dev/null); then
        sed -i 's@^Cmnd_Alias.*{{ sudo.name }}.*@Cmnd_Alias {{ sudo.name }} = {{ sudo.commands }}@g' ${sudo_file}
    else
        echo "Cmnd_Alias {{ sudo.name }} = {{ sudo.commands }}" >> ${sudo_file}
    fi
    {% endfor %}
}


add_role_chosen() {
    sudo_file=$1
    {% for role, alias in role_chosen_aliase.items %}
        if $(grep '^{{ role }}.*' ${sudo_file} &> /dev/null); then
            sed -i 's@^{{ role }}.*@{{ role }} ALL =  NOPASSWD: {{ alias }}@g' ${sudo_file}
        else
            echo "{{ role }} ALL =  NOPASSWD: {{ alias }}"  >> ${sudo_file}
        fi
    {% endfor %}
}

check_syntax(){
    visudo -c -f $1
}

cp $real_file $tmp_file && add_cmd_alias $tmp_file && add_role_chosen $tmp_file || exit 1
check_syntax $tmp_file && add_cmd_alias $real_file && add_role_chosen $real_file && rm -f $tmp_file || exit 2
check_syntax $real_file