#!/bin/bash
# Exit if any command fails
set -e

# Echo all commands for debug purposes
set -x


# No spaces in project name.
projectName=freezer
projectId=f.f.freezer
executableName=freezer


# ------------------------------- Build Flatpak ----------------------------- #

# Extract portable Flutter build.
mkdir -p $projectName
tar -xf $projectName-linux.tar.gz -C $projectName

# Copy the portable app to the Flatpak-based location.
cp -r $projectName /app/
chmod +x /app/$projectName/$executableName
mkdir -p /app/bin
ln -s /app/$projectName/$executableName /app/bin/$executableName

# Install the icon.
iconDir=/app/share/icons/hicolor/scalable/apps
mkdir -p $iconDir
cp -r "$projectName/data/flutter_assets/assets/icon.ico" "$iconDir/freezer.ico"

# Install the desktop file.
desktopFileDir=/app/share/applications
cat <<EOF > "$desktopFileDir/$projectId.desktop"
[Desktop Entry]
Type=Application
Name=freezer
GenericName=No DRM Deezer client
Comment=No DRM Deezer client to listen and download your songs
Exec=$executableName
Icon=freezer
Categories=Audio;Music;Player;AudioVideo;
Keywords=Music;Player;Streaming;Online;
Terminal=false
EOF

# Install the AppStream metadata file.
metadataDir=/app/share/metainfo
mkdir -p $metadataDir
cp -v $projectId.metainfo.xml $metadataDir/