nixpkgs/pkgs/applications/emulators/yuzu/update.sh

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#! /usr/bin/env nix-shell
#! nix-shell -i bash -p nix nix-prefetch-git gnutar curl jq
set -euo pipefail
cd "$(dirname "$(readlink -f "$0")")"
log() {
tput bold
echo "#" "$@"
tput sgr0
}
alias curl='curl -s ${GITHUB_TOKEN:+-u ":$GITHUB_TOKEN"}'
log "Updating compatibility list..."
compatListRev="$(curl "https://api.github.com/repos/flathub/org.yuzu_emu.yuzu/commits/master" | jq -r '.sha')"
log "Downloading rev: ${compatListRev}"
compatListHash="$(nix-prefetch-url "https://raw.githubusercontent.com/flathub/org.yuzu_emu.yuzu/${compatListRev}/compatibility_list.json")"
log "Updating mainline..."
mainlineVersion="$(curl "https://api.github.com/repos/yuzu-emu/yuzu-mainline/releases?per_page=1" | jq -r '.[0].name' | cut -d" " -f2)"
log "Downloading version: ${mainlineVersion}"
mainlineHash="$(nix-prefetch-git --fetch-submodules --rev "mainline-0-${mainlineVersion}" "https://github.com/yuzu-emu/yuzu-mainline" | jq -r '.sha256')"
log "Updating early access..."
eaVersion="$(curl "https://api.github.com/repos/pineappleEA/pineapple-src/releases?per_page=1" | jq -r '.[0].tag_name' | cut -d"-" -f2)"
log "Downloading dist version: ${eaVersion}"
fetched="$(nix-prefetch-url --unpack --print-path "https://github.com/pineappleEA/pineapple-src/releases/download/EA-${eaVersion}/Windows-Yuzu-EA-${eaVersion}.zip")"
eaDistHash="$(echo "${fetched}" | head -n1)"
eaDist="$(echo "${fetched}" | tail -n1)"
eaDistUnpacked="$(mktemp -d)"
trap 'rm -rf "$eaDistUnpacked"' EXIT
log "Unpacking dist..."
tar xf "$eaDist"/*.tar.xz --directory="$eaDistUnpacked" --strip-components=1
log "Rehydrating..."
eaFullHash="$(nix-prefetch-git --fetch-submodules "$eaDistUnpacked" | jq -r '.sha256')"
cat >sources.nix <<EOF
# Generated by ./update.sh - do not update manually!
# Last updated: $(date +%F)
{
compatList = {
rev = "$compatListRev";
hash = "sha256:$compatListHash";
};
mainline = {
version = "$mainlineVersion";
hash = "sha256:$mainlineHash";
};
ea = {
version = "$eaVersion";
distHash = "sha256:$eaDistHash";
fullHash = "sha256:$eaFullHash";
};
}
EOF