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26 lines
641 B
Bash
Executable file
26 lines
641 B
Bash
Executable file
#!/usr/bin/env nix-shell
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#!nix-shell -i bash -p bash nix curl jq
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# vim: filetype=sh
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# Updates the nixpkgs.json to the latest release
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# See https://gist.github.com/zimbatm/de5350245874361762b6a4dfe5366530
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set -euo pipefail
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cd "$(dirname "$0")" || exit 1
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branch=release-18.04
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owner=NixOS
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repo=nixpkgs
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rev=$(curl -sfL https://api.github.com/repos/$owner/$repo/git/refs/heads/$branch | jq -r .object.sha)
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url=https://github.com/$owner/$repo/archive/$rev.tar.gz
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release_sha256=$(nix-prefetch-url --unpack "$url")
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cat <<NIXPKGS | tee src.json
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{
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"owner": "$owner",
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"repo": "$repo",
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"rev": "$rev",
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"sha256": "$release_sha256"
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}
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NIXPKGS
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