nixpkgs/pkgs/applications/video/plex-media-player/update.sh

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#!/usr/bin/env nix-shell
#!nix-shell -i bash -p curl common-updater-scripts nix-prefetch-scripts jq
set -xeuo pipefail
nixpkgs="$(git rev-parse --show-toplevel)"
oldVersion="$(nix-instantiate --eval -E "with import $nixpkgs {}; plex-media-player.version or (builtins.parseDrvName plex-media-player.name).version" | tr -d '"')"
latestTag="$(curl -s https://api.github.com/repos/plexinc/plex-media-player/tags | jq -r '.[] | .name' | sort --version-sort | tail -1)"
latestVersion="$(expr $latestTag : 'v\(.*\)-.*')"
latestHash="$(expr $latestTag : 'v.*-\(.*\)')"
if [ ! "$oldVersion" = "$latestVersion" ]; then
# update default.nix with the new version and hash
expectedHash=$(nix-prefetch-git --url https://github.com/plexinc/plex-media-player.git --rev $latestTag --quiet | jq -r '.sha256')
update-source-version plex-media-player --version-key=vsnHash "${latestHash}" 0000
update-source-version plex-media-player "${latestVersion}" $expectedHash
# extract the webClientBuildId from the source folder
src="$(nix-build --no-out-link $nixpkgs -A plex-media-player.src)"
webClientBuildId="$(grep 'set(WEB_CLIENT_BUILD_ID' $src/CMakeModules/WebClient.cmake | cut -d' ' -f2 | tr -d ')')"
# retreive the included cmake file and hash
{ read -r webClientBuildIdHash; read -r webClientBuildIdPath; } < \
<(nix-prefetch-url --print-path "https://artifacts.plex.tv/web-client-pmp/${webClientBuildId}/buildid.cmake")
webClientDesktopBuildId="$(grep 'set(DESKTOP_VERSION' $webClientBuildIdPath | cut -d' ' -f2 | tr -d ')')"
webClientTvBuildId="$(grep 'set(TV_VERSION' $webClientBuildIdPath | cut -d' ' -f2 | tr -d ')')"
# get the hashes for the other files
webClientDesktopHash="$(nix-prefetch-url "https://artifacts.plex.tv/web-client-pmp/${webClientBuildId}/web-client-desktop-${webClientDesktopBuildId}.tar.xz.sha1")"
webClientDesktop="$(nix-prefetch-url "https://artifacts.plex.tv/web-client-pmp/${webClientBuildId}/web-client-desktop-${webClientDesktopBuildId}.tar.xz")"
webClientTvHash="$(nix-prefetch-url "https://artifacts.plex.tv/web-client-pmp/${webClientBuildId}/web-client-tv-${webClientTvBuildId}.tar.xz.sha1")"
webClientTv="$(nix-prefetch-url "https://artifacts.plex.tv/web-client-pmp/${webClientBuildId}/web-client-tv-${webClientTvBuildId}.tar.xz")"
# update deps.nix
cat > $nixpkgs/pkgs/applications/video/plex-media-player/deps.nix <<EOF
{ fetchurl }:
rec {
webClientBuildId = "${webClientBuildId}";
webClientDesktopBuildId = "${webClientDesktopBuildId}";
webClientTvBuildId = "${webClientTvBuildId}";
webClient = fetchurl {
url = "https://artifacts.plex.tv/web-client-pmp/\${webClientBuildId}/buildid.cmake";
sha256 = "${webClientBuildIdHash}";
};
webClientDesktopHash = fetchurl {
url = "https://artifacts.plex.tv/web-client-pmp/\${webClientBuildId}/web-client-desktop-\${webClientDesktopBuildId}.tar.xz.sha1";
sha256 = "${webClientDesktopHash}";
};
webClientDesktop = fetchurl {
url = "https://artifacts.plex.tv/web-client-pmp/\${webClientBuildId}/web-client-desktop-\${webClientDesktopBuildId}.tar.xz";
sha256 = "${webClientDesktop}";
};
webClientTvHash = fetchurl {
url = "https://artifacts.plex.tv/web-client-pmp/\${webClientBuildId}/web-client-tv-\${webClientTvBuildId}.tar.xz.sha1";
sha256 = "${webClientTvHash}";
};
webClientTv = fetchurl {
url = "https://artifacts.plex.tv/web-client-pmp/\${webClientBuildId}/web-client-tv-\${webClientTvBuildId}.tar.xz";
sha256 = "${webClientTv}";
};
}
EOF
git add "$nixpkgs"/pkgs/applications/video/plex-media-player/{default,deps}.nix
git commit -m "plex-media-player: ${oldVersion} -> ${latestVersion}"
else
echo "plex-media-player is already up-to-date"
fi