mirror of
https://github.com/NixOS/nixpkgs.git
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45 lines
1.2 KiB
Bash
45 lines
1.2 KiB
Bash
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#!/usr/bin/env nix-shell
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#!nix-shell -i bash -p nix wget nix-prefetch-github jq coreutils
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# shellcheck shell=bash
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if [ -n "$GITHUB_TOKEN" ]; then
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TOKEN_ARGS=(--header "Authorization: token $GITHUB_TOKEN")
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fi
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if [[ $# -gt 1 || $1 == -* ]]; then
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echo "Regenerates packaging data for psst."
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echo "Usage: $0 [git commit]"
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exit 1
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fi
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set -x
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cd "$(dirname "$0")"
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rev="$1"
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set -euo pipefail
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if [ -z "$rev" ]; then
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rev="$(wget -O- "${TOKEN_ARGS[@]}" "https://api.github.com/repos/jpochyla/psst/commits?per_page=1" | jq -r '.[0].sha')"
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fi
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version="unstable-$(date +%F)"
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# Sources
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src_hash=$(nix-prefetch-github jpochyla psst --rev "$rev" | jq -r .sha256)
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# Cargo.lock
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src="https://raw.githubusercontent.com/jpochyla/psst/$rev"
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wget "${TOKEN_ARGS[@]}" "$src/Cargo.lock" -O Cargo.lock
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# Use friendlier hashes
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src_hash=$(nix hash to-sri --type sha256 "$src_hash")
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sed -i -E -e "s#version = \".*\"#version = \"$version\"#" default.nix
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sed -i -E -e "s#rev = \".*\"#rev = \"$rev\"#" default.nix
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sed -i -E -e "s#hash = \".*\"#hash = \"$src_hash\"#" default.nix
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# Also update the git hash shown in the UI
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sed -i -E -e "s#GIT_VERSION = \".*\"#GIT_VERSION = \"$rev\"#" make-build-reproducible.patch
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