#!/bin/sh

# If Snk.app is not found on the Desktop, quit.

APP_PATH="$HOME/Desktop/Snk.app"

if [ ! -d "$APP_PATH" ]

then

echo "\n"

echo " \033[0;31mNOT FOUND:\033[0m $APP_PATH"

echo " Export notarized Snk.app to Desktop."

echo "\n"

exit 1

fi

# Get the bundle version from the plist.

PLIST_FILE="$APP_PATH/Contents/Info.plist"

VERSION=$(/usr/libexec/PlistBuddy -c "Print CFBundleVersion" $PLIST_FILE)

SHORT_VERSION_STRING=$(/usr/libexec/PlistBuddy -c "Print CFBundleShortVersionString" $PLIST_FILE)

# Set up file names and paths.

ZIP_NAME="Snk-$SHORT_VERSION_STRING.zip"

ZIP_NAME=${ZIP_NAME// /-}

DEST_DIR="$HOME/Desktop/Snk-$SHORT_VERSION_STRING"

XML_PATH="$DEST_DIR/snk.xml"

ZIP_PATH1="$DEST_DIR/$ZIP_NAME"

ZIP_PATH2="$DEST_DIR/Snk.zip"

# Run some diagnostics so we can see all is ok."

echo ""

( set -x; spctl -vvv --assess --type exec $APP_PATH )

echo ""

( set -x; codesign -vvv --deep --strict $APP_PATH )

echo ""

( set -x; codesign -dvv $APP_PATH )

echo ""

echo "Making zips and appcast for \033[0;32m$SHORT_VERSION_STRING ($VERSION)\033[0m..."

# Make output dir (if necessary) and clear its contents.

rm -frd "$DEST_DIR"

mkdir -p "$DEST_DIR"

# Compress Snk.app and make a copy without version suffix.

ditto -c -k --rsrc --keepParent "$APP_PATH" "$ZIP_PATH1"

cp "$ZIP_PATH1" "$ZIP_PATH2"

# Get the date and zip file size for the Sparkle XML.

DATE=$(TZ=GMT date)

FILESIZE=$(stat -f "%z" "$ZIP_PATH1")

# Make the Sparkle appcast XML file.

cat > "$XML_PATH" <<EOF

<?xml version="1.0" encoding="utf-8"?>

<rss

version="2.0"

xmlns:sparkle="http://www.andymatuschak.org/xml-namespaces/sparkle"

xmlns:dc="http://purl.org/dc/elements/1.1/" >

<channel>

<title>Snk Changelog</title>

<link>https://s3.amazonaws.com/mowglii/snk.xml</link>

<description>Most recent changes</description>

<language>en</language>

<item>

<title>Version $SHORT_VERSION_STRING</title>

<sparkle:minimumSystemVersion>10.16</sparkle:minimumSystemVersion>

<sparkle:releaseNotesLink>https://mowglii.com/snk/changelog.html</sparkle:releaseNotesLink>

<pubDate>$DATE 0000</pubDate>

<enclosure

url="https://s3.amazonaws.com/mowglii/$ZIP_NAME"

sparkle:version="$VERSION"

sparkle:shortVersionString="$SHORT_VERSION_STRING"

length="$FILESIZE"

type="application/octet-stream" />

</item>

</channel>

</rss>

EOF

echo "Done!"

echo ""

open -R "$XML_PATH"