Legacy scripts

legacy_scripts/deduplicate.sh

+#!/bin/bash
+
+set -e
+
+DIR=$(pwd)
+
+if [ ! -e "$DIR/lip32" -o ! -e "$DIR/lip64" ]; then
+	echo "Working directories not existing. Please run unsquash.sh before this"
+	exit 1
+fi
+
+if [ -e "$DIR/lipcommon" ]; then
+	echo "lipcommon dir exists. Please remove it before running this"
+	exit 1
+fi
+
+echo -n "Creating 32-bit checksums... "
+pushd "$DIR/lip32" > /dev/null
+find . -type f -print0 | sort -z | xargs -0 md5sum > "$DIR/32.md5"
+popd > /dev/null
+echo "done"
+
+echo -n "Creating 64-bit checksums... "
+pushd "$DIR/lip64" > /dev/null
+find . -type f -print0 | sort -z | xargs -0 md5sum > "$DIR/64.md5"
+popd > /dev/null
+echo "done"
+
+mkdir -p "$DIR/lipcommon"
+
+echo -n "Diffing checksums... "
+diff --old-line-format="" --new-line-format="" --unchanged-line-format="%L" "$DIR/32.md5" "$DIR/64.md5" > "$DIR/both.md5" || true
+echo "done"
+
+echo -n "Deduplicating... "
+cut -d" " -f3- "$DIR/both.md5" | tr \\n \\0 | (cd "$DIR/lip64"; xargs -0 cp -v --parents -pt "$DIR/lipcommon/" )
+cut -d" " -f3- "$DIR/both.md5" | tr \\n \\0 | (cd "$DIR/lip32"; xargs -0 rm )
+cut -d" " -f3- "$DIR/both.md5" | tr \\n \\0 | (cd "$DIR/lip64"; xargs -0 rm )
+echo "done"
+
+echo "Ok. Now run squash.sh"
+
+exit 0;

legacy_scripts/remaster_initrd_standalone.sh

+#!/bin/bash
+set -e
+WORKDIR="$(pwd)"
+
+function unpack_initrd
+{
+    FILE="$1"
+    FOLDER="$2"
+    mkdir -p "$FOLDER/remaster-initrd"
+    pushd "$FOLDER/remaster-initrd" > /dev/null
+    lzma -d < "$FILE" | cpio -i
+    popd > /dev/null
+}
+
+function pack_initrd
+{
+    OUTDIR="$1"
+    INDIR="$2"
+    if [ ! -d "$INDIR/remaster-initrd" ]; then
+        echo "Temp directory does not exist. Bug?"
+        exit 1
+    fi
+    pushd "$INDIR/remaster-initrd" > /dev/null
+    find | cpio -H newc -o | lzma -z > "$OUTDIR/initrd.lz"
+    popd > /dev/null
+}
+
+if [ $# -eq 0 ]; then
+    echo "Usage: $0 INITRD_FILE PATH_TO_CUSTOMIZE_LIP"
+    exit 1
+fi
+
+INITRD_FILE="$1"
+PATH_TO_CUSTOMIZE_LIP="$2"
+
+if [ ! -f "$INITRD_FILE" ]; then
+    echo "Initrd file '$INITRD_FILE' not found"
+    exit 1
+fi
+
+if [ ! -d "$PATH_TO_CUSTOMIZE_LIP" ]; then
+    echo "You must specify the path to the customize-lip folder"
+    exit 1
+fi
+
+TMPDIR="$(mktemp -d)"
+
+unpack_initrd "$INITRD_FILE" "$TMPDIR"
+pushd "$PATH_TO_CUSTOMIZE_LIP" > /dev/null
+. $PATH_TO_CUSTOMIZE_LIP/customize_initrd "$TMPDIR"
+popd > /dev/null
+pack_initrd "$WORKDIR" "$TMPDIR"
+echo "Ok, all done"
+exit 0

legacy_scripts/squash.sh

+#!/bin/bash
+
+set -e
+
+DIR="$(pwd)"
+
+if [ ! -e "$DIR/lip32" -o ! -e "$DIR/lip64" -o ! -e "$DIR/lipcommon" ]; then
+	echo "Working directories (lip32, lip64, lipcommon) don't exists. Please run unsquash.sh and deduplicate.sh before this"
+	exit 1
+fi
+
+SUFFIX=""
+
+if [ -e lip32.squashfs -o -e lip64.squashfs -o -e lipcommon.squashfs ]; then
+	echo ".squashfs files already existing using .squashfs.new for output (will overwrite)"
+	SUFFIX=".new"
+fi
+
+mksquashfs lip32 "lip32.squashfs$SUFFIX" -comp xz
+mksquashfs lip64 "lip64.squashfs$SUFFIX" -comp xz
+mksquashfs lipcommon "lipcommon.squashfs$SUFFIX" -comp xz
+ls -lah
+
+exit 0
+

legacy_scripts/unsquash.sh

+#!/bin/bash
+
+set -e
+
+if [ -e lip32 -o -e lip64 ]; then
+	echo "Workspace exisiting. Please clean up!"
+	exit 1
+fi
+
+unsquashfs -f -d lip32 lip32.squashfs
+unsquashfs -f -d lip32 lipcommon.squashfs
+
+unsquashfs -f -d lip64 lip64.squashfs
+unsquashfs -f -d lip64 lipcommon.squashfs
+
+echo "Ok. Now run chroot.sh (lip32|lip64) and do stuff"
+
+exit 0