Bitwig Beta 4.3 PKGBUILD

PKGBUILD

# Maintainer: Jonathon Fernyhough <jonathon at_m2x+dev>
# Contributor: Aleksej Komarov <[email protected]>
# Contributor: MKzero <info[at]linux-web-development[dot]de>
# Contributor: Evergreen <evergreenubuntu[at]gmail[dot]com>
# Upstream: Bitwig GmbH <[email protected]>

# Original PKGBUILD taken wholesale from stylemistake's bitwig-studio package
# JF added a prepare() to allow side-by-side installation with release version

pkgname=bitwig-studio-beta
_pkgname=bitwig-studio
_pkgver=4.3
pkgver=${_pkgver}beta2
pkgrel=1
pkgdesc='Digital audio workstation for music production, remixing and live performance'
arch=('x86_64')
url='https://www.bitwig.com/'
license=('custom')
# Deps from bitwig-studio package
#depends=('jack' 'xdg-utils' 'zenity' 'xcb-util-wm' 'libbsd')
# Deps as suggested by namcap...
makedepends=('ostree')
depends=('gtk3' 'lib32-libx11' 'lib32-libxkbcommon' 'libxkbcommon-x11' 'xcb-util' 'xcb-util-wm')
optdepends=('alsa-lib' 'jack' 'oss' 'ffmpeg: MP3 support')
provides=('bitwig-studio')
options=(!strip)
source=("$_pkgname-$pkgver.flatpak::https://www.bitwig.com/dl/?id=478&os=installer_linux")
b2sums=('3b86d02d369508c68d43f1ca3ee8bc03e72e7c32376db2a95d6c468f3ac0e4d8a166a9b50d4b8ab71e1a5a6093a7fe246b3f0d6ee2a2be5e0da341efb3584bc3')

prepare() {
	msg2 "Extracting files from flatpak ..."
	_ostree_repo=tmp-repo
	_extract_dir="extracted"
	rm -rf "$_ostree_repo"
	rm -rf "$_extract_dir"
	ostree init --repo="$_ostree_repo" --mode=bare-user-only
	ostree --repo="$_ostree_repo" static-delta apply-offline "$_pkgname-$pkgver.flatpak" -v
	_commit="$(find "$_ostree_repo" -name '*.commit' | head -n1 | sed 's,/[^/]*$,,' | sed 's,.*/,,')"
	ostree --repo="$_ostree_repo" checkout "$_commit" "$_extract_dir"
	
	# Move files from flatpak into opt
	_optdir="${srcdir}/opt/${pkgname}"
	mkdir -p "$_optdir"
	cp -r "$_extract_dir"/files/* "$_optdir"
	cd "$_optdir"

	# Move out files that belong in /usr/share
	mkdir -p "${srcdir}/usr/share"
	mv share/applications "${srcdir}/usr/share"
	mv share/icons "${srcdir}/usr/share"
	mv share/mime "${srcdir}/usr/share"

	# Remove unnecessary flatpak related files
	rm -rf share
	rm -f manifest.json
	rm -rf extensions

	# Patch files to avoid conflicts with stable bitwig studio install
	cd "${srcdir}/usr/share/"
	mv applications/com.bitwig.BitwigStudio.desktop applications/com.bitwig.BitwigStudioBeta.desktop
	sed -i "s|${_pkgname}|${pkgname}|g;
			s|Bitwig Studio|Bitwig Studio Beta|g;
			s|BitwigStudio|BitwigStudioBeta|g;
			12s|bitwig-|bitwig-beta-|g;" applications/com.bitwig.BitwigStudioBeta.desktop


	mv mime/packages/com.bitwig.BitwigStudio.xml  mime/packages/com.bitwig.BitwigStudioBeta.xml
	sed -i "s|bitwig-|bitwig-beta-|g;
			s|BitwigStudio|BitwigStudioBeta|g;
			s|Studio |Studio Beta |g" mime/packages/com.bitwig.BitwigStudioBeta.xml

	cd icons/hicolor/
	for icon in 48x48/apps/*.png 128x128/apps/*png scalable/apps/*.svg; do
		mv "$icon" "${icon/Studio/StudioBeta}"
	done
	for icon in scalable/mimetypes/*.svg; do
		mv "$icon" "${icon/Studio.application-bitwig/StudioBeta.application-bitwig-beta}"
	done

	# Make link to binary in /usr/bin
	mkdir -p "${srcdir}/usr/bin"
	ln -s /opt/${pkgname}/${_pkgname} "${srcdir}/usr/bin/${pkgname}"
}

package() {
	mv ${srcdir}/{opt,usr} ${pkgdir}/

	# Install license
	install -D -m644 ${pkgdir}/opt/${pkgname}/EULA.rtf ${pkgdir}/usr/share/licenses/${pkgname}/LICENSE
}