39 lines
1.5 KiB
Bash
39 lines
1.5 KiB
Bash
#!/usr/bin/env nix-shell
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#!nix-shell -i bash -p curl jq
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set -eu -o pipefail
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nixpkgs="$(git rev-parse --show-toplevel)"
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path="$nixpkgs/pkgs/os-specific/linux/prl-tools/default.nix"
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# Currently this script only supports Parallels 20
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# Please change the knowledge base url after each major release
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kb_url="https://kb.parallels.com/en/130212"
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content="$(curl -s "$kb_url")"
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# Match latest version from Parallels knowledge base
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regex='<meta property="og:description" content="[^"]*Parallels Desktop ([0-9]+) for Mac ([0-9]+\.[0-9]+\.[0-9+]) \(([0-9]+)\)[^"]*" />'
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if [[ $content =~ $regex ]]; then
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major_version="${BASH_REMATCH[1]}"
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version="${BASH_REMATCH[2]}-${BASH_REMATCH[3]}"
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echo "Found latest version: $version, major version: $major_version"
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else
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echo "Failed to extract version from $kb_url"
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exit 1
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fi
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# Extract and compare current version
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old_version="$(grep -o 'version = ".*"' "$path" | awk -F'"' '{print $2}')"
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if [[ "$old_version" > "$version" || "$old_version" == "$version" ]]; then
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echo "Current version $old_version is up-to-date"
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exit 0
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fi
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# Update version and hash
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dmg_url="https://download.parallels.com/desktop/v${major_version}/${version}/ParallelsDesktop-${version}.dmg"
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sha256="$(nix store prefetch-file $dmg_url --json | jq -r '.hash')"
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sed -i -e "s/version = \"$old_version\"/version = \"$version\"/" \
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-e "s/hash = \"sha256-.*\"/hash = \"$sha256\"/" "$path"
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git commit -qm "linuxPackages_latest.prl-tools: $old_version -> $version" "$path"
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echo "Updated linuxPackages_latest.prl-tools $old_version -> $version"
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