move scripts to .bin

.bin/etc-files-list-update/util/scan-package.sh

@@ -0,0 +1,42 @@
+#!/bin/bash
+
+export url=$1
+
+tf=$(mktemp -d)
+wd=$(pwd)
+cd $tf
+wget "$url" -O output 2>/dev/null >/dev/null
+ar -x output # extracts data.tar.xz control.tar.xz
+
+# extract tar
+if [ -f control.tar.xz ]; then
+  xz -d control.tar.xz 2>/dev/null
+elif [ -f control.tar.zst ]; then # need to install zstd
+  zstd -d control.tar.zst 2>/dev/null
+elif [ -f control.tar.gz ]; then
+  tar -xzvf control.tar.gz 2>/dev/null >/dev/null
+else
+  (echo "$url unknown deb compression format" && ls) >> problems
+  exit 0
+fi
+
+# extract control
+tar -xvf control.tar 2>/dev/null >/dev/null
+
+# replace 2 spaces after md5sum with tab
+sed 's/^\([0-9a-zA-Z]*\)  /\1\t/' md5sums > inputdata
+
+# print filenames
+awk '
+BEGIN {
+  FS="\t"
+}
+{
+  gsub(/^\.\//,"",$2)
+  print "/" $2
+}
+' inputdata
+
+# cleanup
+cd "$wd"
+rm -rf $tf