Add .bashrc configs, aliases

configs/bash/profile

@@ -0,0 +1,31 @@
+# /etc/profile: system-wide .profile file for the Bourne shell (sh(1))
+# and Bourne compatible shells (bash(1), ksh(1), ash(1), ...).
+
+# This line sets the system-wide default text editor to vim
+export EDITOR='/usr/bin/vim'
+export VISUAL='/usr/bin/vim'
+
+if [ "${PS1-}" ]; then
+  if [ "${BASH-}" ] && [ "$BASH" != "/bin/sh" ]; then
+    # The file bash.bashrc already sets the default PS1.
+    # PS1='\h:\w\$ '
+    if [ -f /etc/bash.bashrc ]; then
+      . /etc/bash.bashrc
+    fi
+  else
+    if [ "`id -u`" -eq 0 ]; then
+      PS1='# '
+    else
+      PS1='$ '
+    fi
+  fi
+fi
+
+if [ -d /etc/profile.d ]; then
+  for i in /etc/profile.d/*.sh; do
+    if [ -r $i ]; then
+      . $i
+    fi
+  done
+  unset i
+fi