#!/bin/bash
-
#
# appify -- convert your non-interactive shell script into a Mac OS X application
# Copyright (C) 2010 Adam Backstrom
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+args=$(getopt h $*)
+
+function usage {
+ echo "Usage: $0 [-h] script.sh target.app"
+ exit 2
+}
+
+if [ $? != 0 ]; then
+ usage
+fi
+
+set -- $args
+for i ; do
+ case "$i"
+ in
+ -h) usage ; shift ;;
+ --) shift ; break ;;
+ esac
+done
+
+if [ $# != 2 ]; then
+ usage
+fi
SCRIPT=$1
TARGET=$2
-if [ -d "$TARGET" ]; then
+BASENAME=`basename "$SCRIPT"`
+
+if [ -e "$TARGET" ]; then
echo "$TARGET exists, exiting" 1>&2
- exit 1
+ exit 3
fi
SCRIPTSIZE=$(ls -l "$SCRIPT" | awk '{print $5}')
if [ $SCRIPTSIZE -lt 28 ]; then
- echo -e "Please pad your script to at least 28 bytes; Mac OS X will not\nrecognize scripts that are smaller than this value." 1>&2
- exit 2
+ echo -e "Script smaller than size allowed by OS. Please pad to 28 characters." 1>&2
+ exit 4
fi
-mkdir -p "$TARGET/Contents/MacOS"
-mkdir -p "$TARGET/Contents/Resources"
+#
+# done checking args; create the app
+#
+
+umask 0022
+
+mkdir -p "$TARGET/Contents/MacOS" || exit 1
+mkdir -p "$TARGET/Contents/Resources" || exit 1
cat <<EOF >"$TARGET/Contents/Info.plist"
<?xml version="1.0" encoding="UTF-8"?>
<plist version="1.0">
<dict>
<key>CFBundleExecutable</key>
- <string>run.sh</string>
+ <string>${BASENAME}</string>
<key>CFBundleIconFile</key>
<string></string>
<key>CFBundleInfoDictionaryVersion</key>
</plist>
EOF
-cp "$SCRIPT" "$TARGET/Contents/MacOS/run.sh"
-chmod 755 "$TARGET/Contents/MacOS/run.sh"
+cp "$SCRIPT" "$TARGET/Contents/MacOS/$BASENAME" || exit 1
+chmod 755 "$TARGET/Contents/MacOS/$BASENAME" || exit 1