Shell information has been converted to a Golang function

config/fetch_script.sh

@@ -4,10 +4,10 @@ echo -e "${C3}Distribution: ${C4}${DISTRO_LONG_NAME} ($(uname -m))"
 echo -e "${C3}Hostname: ${C4}$(cat /etc/hostname)"
 echo -e "${C3}Kernel: ${C4}$(uname -s) $(uname -r)"
 echo -e "${C3}Packages: ${C4}$(get_packages)"
-echo -e "${C3}Shell: ${C4}$(get_shell)"
+echo -e "${C3}Shell: ${C4}${USER_SHELL}"
 echo -e "${C3}CPU: ${C4}${CPU_MODEL} (${CPU_THREADS} threads)"
 if [ ! -z "$GPU_MODEL" ]; then
-  echo -e "${C3}GPU: ${C4}${GPU_MODEL})"
+  echo -e "${C3}GPU: ${C4}${GPU_MODEL}"
 fi
 echo -e "${C3}Memory: ${C4}${MEM_USED} MiB / ${MEM_TOTAL} MiB"
 if xhost >& /dev/null ; then

config/fetch_script_functions.sh

@@ -9,31 +9,6 @@ command_exists() {
     fi
 }
 
-get_shell() {
-    case ${SHELL##*/} in
-    "")
-        echo "Unknown"
-        ;;
-    sh|ash|dash|es)
-        echo "${SHELL##*/} $(${SHELL##*/} --version)"
-        ;;
-    bash)
-        echo "${SHELL##*/} $(${SHELL##*/} -c "echo "'$BASH_VERSION')"
-        ;;
-    *)
-        SHELL_NAME=${SHELL##*/}
-        SHELL_VERSION="$($SHELL --version)"
-        SHELL_VERSION=${SHELL_VERSION//","}
-        SHELL_VERSION=${SHELL_VERSION//" "}
-        SHELL_VERSION=${SHELL_VERSION//"version"}
-        SHELL_VERSION=${SHELL_VERSION//"$SHELL_NAME"}
-        echo "$SHELL_NAME $SHELL_VERSION"
-        unset SHELL_NAME
-        unset SHELL_VERSION
-        ;;
-    esac
-}
-
 get_screen_resolution() {
     if xhost >& /dev/null && command_exists xdpyinfo; then
         xdpyinfo | grep dimensions | tr -s ' ' | cut -d " " -f3