From 5991f6b9b98d8a87b24de569ef27b16662b8e5e5 Mon Sep 17 00:00:00 2001
From: Ville Rantanen <ville.rantanen@reaktor.com>
Date: Fri, 26 Apr 2019 10:10:57 +0300
Subject: [PATCH] archive current folder files

---
 bin/archive-files   |   1 +
 files/archive-files | 100 ++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 101 insertions(+)
 create mode 120000 bin/archive-files
 create mode 100755 files/archive-files

diff --git a/bin/archive-files b/bin/archive-files
new file mode 120000
index 0000000..da89f7e
--- /dev/null
+++ b/bin/archive-files
@@ -0,0 +1 @@
+../files/archive-files
\ No newline at end of file
diff --git a/files/archive-files b/files/archive-files
new file mode 100755
index 0000000..540b4d5
--- /dev/null
+++ b/files/archive-files
@@ -0,0 +1,100 @@
+#!/bin/bash
+
+VERSION="20190426"
+
+function helpexit() {
+    BS=$( basename "$0" )
+    echo "Archive the files of the current directory, version: $VERSION"
+    echo "Requires tar, pv and python"
+    echo "Usage: $BS [-z/-n/--rm]"
+    echo "  -z    Compress."
+    echo "  -n    No compression. [default]"
+    echo "  --rm  Remove source folders after archival."
+
+    exit
+}
+function listfiles() {
+   find "$@" -mindepth 1 -maxdepth 1 -type f | sort -V
+}
+function count_size() {
+
+    cat - | python -c "import sys
+def sizeof_fmt(num, suffix='B'):
+    for unit in ['','K','M','G','T','P','E','Z']:
+        if num < 1024.0:
+            return '%3.1f %s%s' % (num, unit, suffix)
+        num /= 1024.0
+    return '%.1f %s%s' % (num, 'Y', suffix)
+sum=0
+try:
+    for line in sys.stdin:
+        sum += int(line)
+        sys.stderr.write('\r%s        \r'%(sizeof_fmt(sum),))
+        sys.stderr.flush()
+except KeyboardInterrupt:
+   sys.stdout.flush()
+   sys.stderr.flush()
+   pass
+print(sum)
+"
+}
+
+function exitokay() {
+    [[ "$REMOVE" -eq 1 ]] && { exit; }
+    echo -ne "\n${G}If all looks okay, delete source folders with: ${Z}# rm -r "
+    for folder in "${REALFILES[@]}"; do echo -n "'$folder' "; done
+    echo ''
+    exit
+}
+
+_qCol(){ true; } # incase qolop missing
+. qolop &>/dev/null
+Z=$( _qCol z ) #reset color
+S=$( _qCol S ) #Bold
+R=$( _qCol z R ) #Red
+G=$( _qCol z g ) #green
+Y=$( _qCol z Y ) #Yellow
+
+NOCOMPRESSION=1
+COMPRESSION=0
+SUFFIX=tar
+REMOVE=0
+for ((i=1; i<=${#@}; i++)) {
+    [[ "${!i}" = "-h" ]] && helpexit
+    [[ "${!i}" = "--help" ]] && helpexit
+    [[ "${!i}" = "-z" ]] && { COMPRESSION=1; NOCOMPRESSION=0; COMPRESSCMD="| gzip"; SUFFIX=tgz; continue; }
+    [[ "${!i}" = "--rm" ]] && { REMOVE=1; continue; }
+    [[ "${!i}" = "-"* ]] && helpexit
+}
+archive_name=$( basename $( pwd ) )".$SUFFIX"
+if [[ -f "$archive_name" ]]; then
+  echo Archive $archive_name already exist
+  exit 1
+fi
+
+export IFS=$'\n'
+REALFILES=( $( listfiles . ) )
+[[ "$REMOVE" -eq 1 ]] && echo 'Source files will be deleted!'
+echo -n $S"Archive the following files to '$archive_name' "
+[[ "$NOCOMPRESSION" -eq 1 ]] && {
+    echo -n without compression;
+} || {
+    [[ "$COMPRESSION" -eq 1 ]] && echo -n with gzip compression
+}
+echo $Z
+for file in "${REALFILES[@]}"; do echo "'$file'"; done
+printf "$S<ctrl-c> to quit$Z\n"
+read foo
+set -o pipefail
+
+SIZE=$( find "${REALFILES[@]}" -type f -printf %s"\n" | count_size )
+tar c "${REALFILES[@]}" | \
+  eval pv -s "$SIZE" $COMPRESSCMD > "$archive_name" && {
+    # tar exists okay
+    if [ "$REMOVE" -eq 1 ]; then
+      printf "${Y}Removing files $d$Z\n"
+      #which rm-progress &> /dev/null && rm-progress -f "${REALFILES[@]}"
+      rm -f "${REALFILES[@]}"
+    fi
+  }
+exitokay