diff --git a/bash/main.sh b/bash/main.sh
index 71452c3..8996b7e 100644
--- a/bash/main.sh
+++ b/bash/main.sh
@@ -1,11 +1,17 @@
 #! /usr/bin/env bash
-FILE="$(realpath "${BASH_SOURCE[0]}")"
-ROOT="$(dirname "${FILE}")"
+MAIN_FILE="$(realpath "${BASH_SOURCE[0]}")"
+MAIN_ROOT="$(dirname "${MAIN_FILE}")"
+
+function link_bashrc {
+    local file='/etc/bash.bashrc'
+    rm --force "${file}"
+    ln --symbolic "${MAIN_FILE}" "${file}"
+}
 
 function main {
 local module
-    for module in "${ROOT}"/*.sh ; do
-        if [ "${module}" != "${FILE}" ] ; then
+    for module in "${MAIN_ROOT}"/*.sh ; do
+        if [ "${module}" != "${MAIN_FILE}" ] ; then
             source "${module}"
         fi
     done