refactor: v3

scripts/00-install-requirements.sh

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+# This file only installs what is needed for the sync to perform...
+
+$SUDO $PM $PM_INSTALL $PM_NOCONFIRM \
+    rsync

scripts/10-copy-files.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+HOME_FILES=${HOME_FILES:-./files/home}
+ROOT_FILES=${ROOT_FILES:-./files/root}
+
+# overwrite files but preserve files surrounding
+rsync -av $HOME_FILES/ $HOME
+$SUDO rsync -av $ROOT_FILES/ /

scripts/20-install-pkgs.sh

@@ -0,0 +1,23 @@
+#!/bin/sh
+
+PACKAGE_LIST=${PACKAGE_LIST:-./package.list}
+GRAPHICAL_PACKAGE_LIST=${GRAPHICAL_PACKAGE_LIST:-./gpackage.list}
+
+_APPLICATIONS=""
+while read -r pkg; do
+    [ -z "$pkg" ] && continue
+    [ "$(echo "$pkg" | cut -c1)" = "#" ] && continue
+    _APPLICATIONS="$_APPLICATIONS $pkg"
+done < "$PACKAGE_LIST"
+
+if [ "${GRAPHICAL:-no}" = "yes" ]; then
+    if [ -f "$GRAPHICAL_PACKAGE_LIST" ]; then
+        while read -r pkg; do
+            [ -z "$pkg" ] && continue
+            [ "$(echo "$pkg" | cut -c1)" = "#" ] && continue
+            _APPLICATIONS="$_APPLICATIONS $pkg"
+        done < "$GRAPHICAL_PACKAGE_LIST"
+    fi
+fi
+
+$SUDO $PM $PM_INSTALL $PM_NOCONFIRM $_APPLICATIONS