mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-26 23:54:01 +00:00
51 lines
1.2 KiB
Bash
Executable File
51 lines
1.2 KiB
Bash
Executable File
#! /usr/bin/env nix-shell
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#! nix-shell -i bash -p curl gzip
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# To update: ./update.sh > default.nix
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index_file=$(curl -sL https://packages.microsoft.com/repos/edge/dists/stable/main/binary-amd64/Packages.gz | gzip -dc)
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echo "{"
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packages=()
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echo "$index_file" | while read -r line; do
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if [[ "$line" =~ ^Package:[[:space:]]*(.*) ]]; then
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Package="${BASH_REMATCH[1]}"
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fi
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if [[ "$line" =~ ^Version:[[:space:]]*(.*)-([a-zA-Z0-9+.~]*) ]]; then
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Version="${BASH_REMATCH[1]}"
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Revision="${BASH_REMATCH[2]}"
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fi
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if [[ "$line" =~ ^SHA256:[[:space:]]*(.*) ]]; then
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SHA256="${BASH_REMATCH[1]}"
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fi
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if ! [[ "$line" ]]; then
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found=0
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for i in "${packages[@]}"; do
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if [[ "$i" == "$Package" ]]; then
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found=1
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fi
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done
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if (( ! $found )); then
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channel="${Package##*-}"
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name="${Package%-${channel}}"
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cat <<EOF
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${channel} = import ./browser.nix {
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channel = "${channel}";
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version = "${Version}";
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revision = "${Revision}";
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sha256 = "sha256:$(nix-hash --type sha256 --to-base32 ${SHA256})";
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};
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EOF
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fi
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packages+=($Package)
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Package=""
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Version=""
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fi
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done
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echo "}"
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