From e1e1cf8d249d0b5bd083296493d644b27d184bbd Mon Sep 17 00:00:00 2001
From: poikilos <7557867+poikilos@users.noreply.github.com>
Date: Tue, 18 Jun 2019 17:13:21 -0400
Subject: [PATCH] Keep zips of versions.

---
 webapp/versionize.sh | 56 ++++++++++++++++++++++++++++++++++++--------
 1 file changed, 46 insertions(+), 10 deletions(-)

diff --git a/webapp/versionize.sh b/webapp/versionize.sh
index 106eacb..35cc1d5 100755
--- a/webapp/versionize.sh
+++ b/webapp/versionize.sh
@@ -1,6 +1,17 @@
 #!/usr/bin/bash
 
-if [ -z "$1" ]; then
+if [ -z "$original_src_path" ]; then
+    original_src_path="$1"
+fi
+if [ -z "$original_src_path" ]; then
+    if [ -f "linux-minetest-kit.zip" ]; then
+        original_src_path="linux-minetest-kit.zip"
+        echo "* no script argument, so using linux-minetest-kit.zip"
+    else
+        echo "* original_src_path (linux-minetest-kit.zip) not detected"
+    fi
+fi
+if [ -z "$original_src_path" ]; then
     echo "You must specify a zip file path OR directory path."
     exit 1
 fi
@@ -13,19 +24,21 @@ customDie() {
     exit 1
 }
 destroy_msg=""
+# src_path: extracted name (always linux-mintetest-kit unless source is
+#   archive, in which case src_path is detected)
 src_path="linux-minetest-kit"
 versions_path="$HOME/git/EnlivenMinetest/webapp/minetest-versions"
 if [ ! -d "$versions_path" ]; then
     mkdir -p "$versions_path" || customDie "mkdir $versions_path FAILED"
 fi
 src_name=""
-try_path="`pwd`/$1"
-if [ -f "$1" ]; then
+try_path="`pwd`/$original_src_path"
+if [ -f "$original_src_path" ]; then
     echo "* detected file param..."
-elif [ -d "$1" ]; then
+elif [ -d "$original_src_path" ]; then
     echo "* detected directory param..."
 else
-    customDie "$1 is not a file or directory."
+    customDie "$original_src_path is not a file or directory."
 fi
 cd /tmp || customDie "cannot cd to /tmp"
 if [ -d versionize ]; then
@@ -33,16 +46,17 @@ if [ -d versionize ]; then
 fi
 mkdir versionize || customDie "cannot create /tmp/versionize"
 cd /tmp/versionize || customDie "cannot cd /tmp/versionize"
-if [ -f "$1" ]; then
+src_archive=
+if [ -f "$original_src_path" ]; then
     echo "* detected full path..."
-    try_path="$1"
-elif [ -d "$1" ]; then
+    try_path="$original_src_path"
+    src_archive="$original_src_path"
+elif [ -d "$original_src_path" ]; then
     echo "* detected full path..."
-    try_path="$1"
+    try_path="$original_src_path"
 fi
 
 if [ -f "$try_path" ]; then
-    # if [ ! -d "$src_path" ]; then
     unzip "$try_path"
     src_name="`ls`"
     if [ ! -d "$src_name" ]; then
@@ -77,6 +91,28 @@ echo "version=$version"
 # dest_path="$versions_path/$src_name-$version"
 dest_path="$versions_path/linux-minetest-kit-$version"
 echo "dest_path=$dest_path"
+
+if [ ! -z "$src_archive" ]; then
+    # The effectiveness of any bash extension extraction is debatable--
+    # see
+    # <https://stackoverflow.com/questions/965053/extract-filename-and-extension-in-bash>
+    filename=$(basename -- "$fullfile")
+    extension="${filename##*.}"
+    filename="${filename%.*}"
+    dst_archive="$versions_path/$filename-$version.$extension"
+    if [ -f "$src_archive" ]; then
+        mv "$src_archive" "$dst_archive" || customDie "Cannot mv '$src_archive' '$dst_archive'"
+        echo "* moved archive to '$dst_archive'"
+        echo
+        echo
+    else
+        echo "* ERROR: '$src_archive' is not accessible from `pwd`--"
+        echo "  skipping:"
+        echo "    mv '$src_archive' '$dst_archive'"
+        echo
+        echo
+    fi
+fi
 if [ -d "$dest_path" ]; then
     echo
     echo "There is nothing to do. Directory $dest_path exists."