epm play yandex-music: replace repacked client to official client (eterbug #18600) (#489)

pack.d/yandexmusic.sh

+#!/bin/sh
+
+TAR="$1"
+RETURNTARNAME="$2"
+VERSION="$3"
+
+. $(dirname $0)/common.sh
+
+PKGNAME=$PRODUCT-$VERSION.tar
+
+# erc unpack /var/tmp/tmp.F8zrFHvurl/Yandex_Music_amd64_5.71.2.deb
+# ERROR: Can't recognize type of /var/tmp/tmp.F8zrFHvurl/Yandex_Music_amd64_5.71.2.deb.
+a='' ar -x $TAR
+a='' tar xf "data.tar.xz"
+
+# drop dirname with spaces
+mv -v "opt/Яндекс Музыка" opt/yandex-music || fatal
+
+# disable autoupdate
+rm -v opt/yandex-music/resources/app-update.yml
+
+# fix desktop file
+subst 's|^Exec=.*|Exec=yandexmusic %U|' usr/share/applications/yandexmusic.desktop
+
+erc pack $PKGNAME opt usr
+
+return_tar $PKGNAME

play.d/yandex-music.sh

 #!/bin/sh
 
-PKGNAME=yandex-music
-SUPPORTEDARCHES="x86_64 aarch64 armhf"
+PKGNAME=yandexmusic
+SUPPORTEDARCHES="x86_64"
 VERSION="$2"
-DESCRIPTION="Native Yandex Music client for Linux. Made with OSX/Windows beta client repacking"
-URL="https://github.com/cucumber-sp/yandex-music-linux/releases"
+DESCRIPTION="Native Yandex Music client for Linux"
+URL="https://music.yandex.ru/download"
 
 . $(dirname $0)/common.sh
 
-arch="$(epm print info --debian-arch)"
-case "$arch" in
-    armv7l)
-        arch=armhf
-        ;;
-esac
 
-PKGURL=$(eget --list --latest https://github.com/cucumber-sp/yandex-music-linux/releases "yandex-music_${VERSION}_${arch}.deb")
+DOWNLOAD_JSON="https://music-desktop-application.s3.yandex.net/stable/download.json"
+JSON="$(eget -O- "$DOWNLOAD_JSON")"
 
-install_pkgurl
+if [ "$VERSION" = "*" ] ; then
+    VERSION=$(echo $JSON | grep -oP '(?<=Yandex_Music_amd64_)[0-9.]+(?=\.deb)')
+fi
+
+PKGURL="https://music-desktop-application.s3.yandex.net/stable/Yandex_Music_amd64_${VERSION}.deb"
+
+install_pack_pkgurl "$VERSION"