Add script for listing /etc/passwd users

class/scripts2/script1.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+USUARIO=$1
+TITULOS=( "Nombre" "Contraseña" "UID" "GID" "Comentario" "Directorio Home" "Shell" )
+
+# if [[ -z $USUARIO ]]; then
+#   echo "Usage: ./script1.sh root"
+#   exit
+# fi
+#
+
+getUserInfo() {
+  USER=$1
+  IFS=':'
+  COUNT=0
+  for v in $USER; do
+    echo "${TITULOS[$COUNT]}: $v"
+    let COUNT++
+  done
+}
+
+main() {
+  while read -r v; do
+    # I hate this
+    getUserInfo "$v"
+    echo "--------------------"
+  done</etc/passwd
+}
+
+main